RankingEffort benchmarks

GPT-5.4 Mini effort benchmarks

Compare measured Low, Medium, High and other settings. Every number keeps its source.

Model

GPT-5.4 Mini

90 measured results · 5 reported effort labels · 59 benchmark/harness combinations. Model evidence and sources →

Capability score evidence

GPT-5.4 Mini · XHigh: 18.0 overall comparison score. Meets the overall evidence requirements.

Which sources carry the weight?

Artificial Analysis · 22.1% direct comparison weight · independent
Cognition · 21.2% direct comparison weight · independent
ARC Prize · 20.0% direct comparison weight · independent
LiveBench · 18.6% direct comparison weight · independent
Vals AI · 18.1% direct comparison weight · independent

These shares describe the comparisons entering the fit, not fractions of the final score.

How sensitive is this score?

Remove one evaluator or family and refit the graph against the same overall panel. Values use the matching dataset audited 2026-09-12. These are sensitivity checks, not confidence intervals; ranking eligibility may also change.

Removed evidence	Recomputed score	Change
Artificial Analysis	16.4	-1.6
ARC Prize	19.3	+1.2
Datacurve	15.5	-2.6
LiveCodeBench	18.0	+0.0
Scale	19.2	+1.2
Terminal-Bench	18.0	-0.0
Cognition	19.9	+1.9
LiveBench	18.6	+0.5
SWE-rebench	17.9	-0.1
Epoch AI	18.3	+0.3
Vals AI	18.5	+0.5
Provider reports · Anthropic	18.0	+0.0
Provider reports · Moonshot AI	18.1	+0.0
Provider reports · Meta	18.0	-0.0
Provider reports · Mistral	18.0	+0.0
All provider reports	18.0	-0.0

Every benchmark family

Removed evidence	Recomputed score	Change
deepswe	15.5	-2.5
frontiercode	19.9	+1.9
arc-agi	19.0	+1.0
mmmu-pro	19.0	+0.9
livebench-data	17.2	-0.8
mmlu-pro	18.6	+0.6
hle	18.6	+0.5
livebench-instructions	18.5	+0.5
simpleqa	18.5	+0.4
epoch-game-puzzles	17.6	-0.4
multi-swe-bench	17.7	-0.3
vibe-code	17.7	-0.3
livebench-reasoning	18.2	+0.2
livebench-language	18.2	+0.2
vals-finance-agent	17.9	-0.2
ifbench	17.9	-0.2
harvey	18.2	+0.2
livebench-coding	18.2	+0.1
livebench-math	18.2	+0.1
swe-atlas-qna	17.9	-0.1
gpqa	17.9	-0.1
vals-excel-modeling	17.9	-0.1
vals-legal-research	18.2	+0.1
swe-rebench	17.9	-0.1
omniscience	18.0	-0.1
briefcase	18.1	+0.1
scicode	18.0	-0.1
automationbench	18.0	-0.1
swe-atlas-test-writing	18.0	-0.1
apex-agents	18.0	-0.1
analyst-agent	18.1	+0.1
frontiermath	18.1	+0.1
aime	18.0	-0.1
gdp-pdf	18.0	-0.1
arc-agi-3	18.0	-0.0
critpt	18.0	-0.0
enterprise-ops	18.1	+0.0
itbench	18.0	-0.0
aa-lcr	18.1	+0.0
vals-code-migration	18.0	-0.0
enigma-eval	18.1	+0.0
gmmlu	18.1	+0.0
terminal-bench	18.0	-0.0
tau-bench	18.0	-0.0
swe-atlas-refactoring	18.0	-0.0
gdpval	18.1	+0.0
livecodebench	18.1	+0.0
math500	18.1	+0.0
swe-bench-pro	18.0	+0.0

What evidence is missing from the fit?

Across all collected settings for this model: 91 observations, 87 contributing, 0 matched without graph weight and 4 excluded. Counts do not establish rank eligibility.

3 · Benchmark family or source protocol has not been reviewed
1 · No reviewed effort for this catalog observation; any separately collected effort measurement is counted separately

Inspect every observation and exclusion →

Capability profile

One configuration, seven capabilities

Comparison score · 0–100

AGPT-5.4 Mini · XHigh4 of 7 capabilities supported

Gaps are unknown, not zero. Hollow points are preliminary.

Agentic
A32.7Supported
Hard reasoning
A22.6Supported
Coding
A23.3Supported
Human pref
Unknown
Knowledge
A15.8Supported
Multimodal
A18.6Preliminary
Long context
A22.7Preliminary

Each profile belongs to the named configuration. Capability scores use a shared panel for all axes, distinct from the overall ranking panel; they are not accuracy percentages or direct head-to-head wins.

Compare this configuration →Explore the model evidence profile →

These are published benchmark scores. Supported effort estimates also appear on the Capability leaderboard. Results from different harnesses occupy different rows. Missing cells stay unknown; no scores are copied between effort levels.

Benchmark / source	Low	Medium	High	XHigh	Non-reasoning
AA-AnalystAgentArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Share of tasks solved on all 5 of 5 attempts · 80 tasks, 5 attempts per task · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	15% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
AA-Briefcase EloArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details AA-Briefcase is an agentic knowledge work benchmark developed by Artificial Analysis. AA-Briefcase Elo is a combined metric that aggregates rubric pass rate, analytical quality Elo and presentation Elo · Higher is better · Evaluation results measured independently by Artificial Analysis Unit: elo. Source collected 2026-09-12.	Not reported	Not reported	Not reported	719.24 Elo Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
APEX-Agents-AAArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	28.17% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
AA-LCR v1.1Artificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	67% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	77% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	37% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
AutomationBench-AAArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Share of task objectives completed with no guardrail violations · Higher is better · Benchmark developed by Zapier · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	26.2% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
CritPtArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Benchmark developed by Argonne and UIUC, with contributions from 60+ researchers globally · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	2.86% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	10% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	0% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
EnterpriseOps-Gym-AAArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Overall task success rate across all eight enterprise domains (oracle tool mode) · Benchmark developed by ServiceNow Research · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	34.62% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
GDP.pdf: All-passArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Share of attempts where every atomic criterion passed · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	13.4% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
GDPval-AA v2 LeaderboardArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Elo rating for performance on real-world work tasks · Anchored to a human baseline of 1,000 · Higher is better · Evaluation results measured independently by Artificial Analysis Unit: elo. Source collected 2026-09-12.	Not reported	Not reported	Not reported	1,094.54 Elo Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	734.27 Elo Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
Global-MMLU-LiteArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	89.41% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
GPQA DiamondArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	82.32% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	87.47% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	60.61% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
Harvey LAB-AA: Criterion Pass RateArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Share of atomic pass/fail rubric criteria the deliverables satisfy, graded by a single LLM judge · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	60.75% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
Humanity's Last ExamArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	18.58% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	28.13% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	5.89% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
IFBenchArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	64.76% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	73.27% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	38.84% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
ITBench-AAArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Combined public and private Site Reliability Engineering (SRE) tasks · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	35.22% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	18.64% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
MLCR-AAArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Share of tasks judged accurate, complete, and concise · Expert + compound (hard) sets · Benchmark developed by Wisedocs · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	3.89% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
MMMU-ProArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	71.16% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	73.29% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	60.46% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
AA-Omniscience IndexArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details AA-Omniscience Index (higher is better) measures knowledge reliability and hallucination. It rewards correct answers, penalizes hallucinations, and has no penalty for refusing to answer. Scores range from -100 to 100, where 0 means as many correct as incorrect answers, and negative scores mean more incorrect than correct. · Evaluation results measured independently by Artificial Analysis Unit: index. Source collected 2026-09-12.	Not reported	-20.62 Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	-18.92 Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	-45.42 Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
AA-Omniscience AccuracyArtificial Analysis · 6000 questions; 1 attempt; correct-answer share; GPT-5.6 Luna medium grader Benchmark details AA-Omniscience Accuracy (higher is better) measures the proportion of correctly answered questions out of all questions, regardless of whether the model chooses to answer · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	36.47% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	37.47% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	25.65% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
SciCodeArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	52.08% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
𝜏²-Bench TelecomArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	36.55% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	83.33% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	23.39% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
𝜏³-BankingArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Benchmark developed by Sierra Research · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	25.57% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
Terminal-Bench HardArtificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	34.09% Reported settings GPT-5.4 mini (medium); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-medium	Not reported	52.27% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	18.18% Reported settings GPT-5.4 mini (Non-Reasoning); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini-non-reasoning
Terminal-Bench v2.1Artificial Analysis · Artificial Analysis published evaluation; see source for benchmark-specific settings Benchmark details Benchmark developed by the Laude Institute and open-source contributors · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	59.18% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
Terminal-Bench v4.0Artificial Analysis · mini-SWE-agent v2.4.6; 66 tasks; pass@1 averaged over 3 repeats; 500 steps; task timeout up to 8 hours Benchmark details Benchmark developed by the Laude Institute, Stanford, and open-source contributors · Independently benchmarked by Artificial Analysis · Evaluation results measured independently by Artificial Analysis Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	2.02% Reported settings GPT-5.4 mini (xhigh); Model source: https://artificialanalysis.ai/models/gpt-5-4-mini	Not reported
ARC-AGI-2ARC Prize · v2 Semi-Private Benchmark details Original public board. Configuration and task coverage may differ; inspect source. Unit: percent. Source collected 2026-09-12.	1.11% Reported settings GPT-5.4 Mini (Low); Source model ID: gpt-5-4-mini-low; 120 tasks	4.44% Reported settings GPT-5.4 Mini (Medium); Source model ID: gpt-5-4-mini-medium; 120 tasks	13.19% Reported settings GPT-5.4 Mini (High); Source model ID: gpt-5-4-mini-high; 120 tasks	18.9% Reported settings GPT-5.4 Mini (XHigh); Source model ID: gpt-5-4-mini-xhigh; 120 tasks	Not reported
FrontierCode 1.1 · extended-codexCognition · codex Benchmark details FrontierCode 1.1; codex. Open each result for its exact effort, task subset, metric and protocol details. Unit: percent. Source collected 2026-09-12.	20.58% Reported settings FrontierCode 1.1; extended; 150 tasks; codex; source effort low; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0	35.06% Reported settings FrontierCode 1.1; extended; 150 tasks; codex; source effort medium; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0	37.19% Reported settings FrontierCode 1.1; extended; 150 tasks; codex; source effort high; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0.0007	43.01% Reported settings FrontierCode 1.1; extended; 150 tasks; codex; source effort xhigh; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0	Not reported
FrontierCode 1.1 · main-codexCognition · codex Benchmark details FrontierCode 1.1; codex. Open each result for its exact effort, task subset, metric and protocol details. Unit: percent. Source collected 2026-09-12.	9.25% Reported settings FrontierCode 1.1; main; 100 tasks; codex; source effort low; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0	20.78% Reported settings FrontierCode 1.1; main; 100 tasks; codex; source effort medium; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0	23.08% Reported settings FrontierCode 1.1; main; 100 tasks; codex; source effort high; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0.001	27.04% Reported settings FrontierCode 1.1; main; 100 tasks; codex; source effort xhigh; weighted rubric score, not pass rate; unfair internet runs zeroed by evaluator; flag rate 0	Not reported
LiveBench · AMPS Hard · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	97% Reported settings LiveBench official task evaluation; livebench-2026-06-25-AMPS_Hard; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · code completion · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	75.56% Reported settings LiveBench official task evaluation; livebench-2026-06-25-code_completion; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · code generation · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	67.69% Reported settings LiveBench official task evaluation; livebench-2026-06-25-code_generation; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · connections · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	98.98% Reported settings LiveBench official task evaluation; livebench-2026-06-25-connections; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · consecutive events · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	62.97% Reported settings LiveBench official task evaluation; livebench-2026-06-25-consecutive_events; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · integrals with game · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	37% Reported settings LiveBench official task evaluation; livebench-2026-06-25-integrals_with_game; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · javascript · 2026-06-25LiveBench · LiveBench Mini-SWE-Agent, 250-step limit Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	50% Reported settings LiveBench Mini-SWE-Agent, 250-step limit; livebench-2026-06-25-javascript; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · logic with navigation · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	60% Reported settings LiveBench official task evaluation; livebench-2026-06-25-logic_with_navigation; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · math comp · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	94.12% Reported settings LiveBench official task evaluation; livebench-2026-06-25-math_comp; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · olympiad · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	85.73% Reported settings LiveBench official task evaluation; livebench-2026-06-25-olympiad; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · paraphrase · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	58.88% Reported settings LiveBench official task evaluation; livebench-2026-06-25-paraphrase; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · plot unscrambling · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	43.88% Reported settings LiveBench official task evaluation; livebench-2026-06-25-plot_unscrambling; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · python · 2026-06-25LiveBench · LiveBench Mini-SWE-Agent, 250-step limit Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	55% Reported settings LiveBench Mini-SWE-Agent, 250-step limit; livebench-2026-06-25-python; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · simplify · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	54.07% Reported settings LiveBench official task evaluation; livebench-2026-06-25-simplify; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · spatial · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	88% Reported settings LiveBench official task evaluation; livebench-2026-06-25-spatial; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · story generation · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	66.63% Reported settings LiveBench official task evaluation; livebench-2026-06-25-story_generation; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · summarize · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	59.63% Reported settings LiveBench official task evaluation; livebench-2026-06-25-summarize; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · tablejoin · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	49.39% Reported settings LiveBench official task evaluation; livebench-2026-06-25-tablejoin; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · tablereformat · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	100% Reported settings LiveBench official task evaluation; livebench-2026-06-25-tablereformat; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · theory of mind · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	76.92% Reported settings LiveBench official task evaluation; livebench-2026-06-25-theory_of_mind; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · typescript · 2026-06-25LiveBench · LiveBench Mini-SWE-Agent, 250-step limit Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	20% Reported settings LiveBench Mini-SWE-Agent, 250-step limit; livebench-2026-06-25-typescript; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · typos · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	70% Reported settings LiveBench official task evaluation; livebench-2026-06-25-typos; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
LiveBench · zebra puzzle · 2026-06-25LiveBench · LiveBench official task evaluation Benchmark details LiveBench 2026-06-25 task snapshot. Task scores stay separate and related tasks share their reviewed family budget. Explicit checkpoint and effort labels only. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	60.37% Reported settings LiveBench official task evaluation; livebench-2026-06-25-zebra_puzzle; gpt-5.4-mini-xhigh; checkpoint=gpt-5.4-mini	Not reported
Vals AI · Finance Agent v2Vals AI · Vals FAB v2 shared six-tool harness; two-hour task limit Benchmark details Overall weighted rubric accuracy, averaged over three runs on 450 tasks. Dealbreaker failures and timeouts score zero. Related categories and all-pass scores are not additional votes. Three-model judge panel; private test set. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	45.36% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported
Vals AI · Code Migration v1Vals AI · Vals Code Migration shared agent harness Benchmark details Hidden behavior-test pass rate, equally weighted across 40 repositories (30 CLI and 10 COBOL-to-Java). Anti-cheat failures score zero. Code-quality ratings and language splits are not additional votes. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	12.94% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported
Vals AI · Legal Research Bench v1Vals AI · Vals Legal Research shared five-tool harness; three-hour task limit Benchmark details All-pass accuracy on 208 private legal research tasks. Every expert rubric check must pass; GPT-5.4 judges responses. Partial-credit scores and practice-area splits are not additional votes. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	12.5% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported
Vals AI · Excel Modeling Benchmark v1Vals AI · Vals EMB shared workbook agent harness; 3.5-hour task limit Benchmark details Mean of seven equally weighted task categories. Template submissions use recalculated Excel cell accuracy; scratch submissions use rubric checks judged by GPT-5.4 Mini XHigh. Partial credit does not mean task completion. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	45.43% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported
Vals AI · MMLU-Pro v1Vals AI · Vals MMLU-Pro five-shot chain-of-thought; regex answer grading Benchmark details Mean accuracy across 14 subjects under Vals five-shot prompting. Subject splits share one family and are not additional votes. Vals labels this benchmark archived; it is historical corroboration, not ongoing frontier evaluation. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	84.55% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-01","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported
Vals AI · Terminal-Bench 2.1Vals AI · Vals Terminus 2 harness; pass@1 on 89 tasks Benchmark details Overall task pass rate under the shared Terminus 2 configuration. All task tests must pass. Difficulty splits share one family. Fable 5 and Opus 5 mixed-checkpoint fallback runs are excluded. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	54.68% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"high","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported	Not reported
Vals AI · Vibe Code Bench v1.1Vals AI · Vals modified OpenHands harness; five hours or 1,000 turns per app Benchmark details Mean app test pass rate on the canonical v1.1 test set. Browser Use executes workflow tests; each test requires at least 90% of its substeps. Automated judging can introduce error. Alternate agents are excluded. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	47.97% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":"OpenHands"}	Not reported
Vals AI · Harvey Legal Agent Benchmark v1Vals AI · Vals Harvey held-out legal file-work protocol; internet disabled Benchmark details Mean task resolution across two judges (GPT-5.5 Medium and Sonnet 4.6), requiring every criterion to pass. Criteria pass rates and practice-area splits do not add votes. Shared Harvey family; Fable 5 fallback run excluded. Unit: percent. Source collected 2026-09-12.	Not reported	Not reported	Not reported	0% Reported settings {"checkpoint":"gpt-5.4-mini-2026-03-17","evaluatorModel":"openai/gpt-5.4-mini-2026-03-17","sourceUpdatedOn":"2026-09-10","reasoning_effort":"xhigh","compute_effort":null,"reasoning":null,"temperature":null,"top_p":null,"max_output_tokens":128000,"verbosity":null,"provider":"OpenAI","harness":null}	Not reported

What these comparisons mean

Each source reports its own effort labels. Matching labels do not establish equal compute budgets or identical fallback behavior. Open Reported settings to inspect the exact model name, agent and task coverage. Multiple results at one level remain visible rather than selecting the best. Source-reported None or Non-reasoning labels are not treated as evidence that an API supports those settings.

These measurements use their own dated source collection. The leaderboard fits identified configurations jointly; it contains no pooled model ratings. Explicit thinking budgets are separate configurations. Read the methodology.

Download all effort benchmark results · 7,424 results across 240 models · Collected 2026-09-12

GPT-5.4 Mini effort benchmarks

GPT-5.4 Mini

Capability score evidence

One configuration, seven capabilities

Agentic

Hard reasoning

Coding

Human pref

Knowledge

Multimodal

Long context