GPT-5.4 mini Extra High
| Released | 2026-03-17 |
|---|---|
| Price per 1M | $0.75 in · $4.50 out |
| Overall score | 53.9 · rank 211 |
| Context window | 400,000 tokens |
| Provider | OpenAI |
| Weights | Proprietary |
| Configuration | Extra High |
Scores
| Dimension | Score | Rank | Benchmarks |
|---|---|---|---|
| Overall: Balanced | 53.9 | 211 | 21 |
| Overall: Coding | 54.6 | 197 | 14 |
| Overall: Reasoning | 53.6 | 212 | 12 |
| Overall: Agentic work | 55.2 | 198 | 13 |
| Overall: Frontend | 52.8 | 183 | 7 |
| Coding | 55.0 | 179 | 5 |
| Agents | 55.3 | 147 | 2 |
| Reasoning | 54.7 | 206 | 6 |
| Math | 55.1 | 120 | 4 |
| Knowledge | 48.5 | 138 | 2 |
| Frontend | 51.9 | 110 | 1 |
| Multimodal | 51.5 | 106 | 1 |
| Value vs price | +2.2 | 186 |
Evidence
Coding 55.0 ±2.0
| Benchmark | Result | Source | Date |
|---|---|---|---|
| FrontierCode | 27.0% | Epoch AI | 2026-11-11 |
| SWE-bench Verified (Vals run) | 73.0% | Vals AI | 2026-09-01 |
| SciCode | 52.1% | Epoch AI | 2026-11-11 |
| LiveCodeBench (Vals run) | 81.5% | Vals AI | 2026-09-01 |
| ProgramBench | 0.0% | Vals AI | 2026-11-09 |
Agents 55.3 ±1.1
| Benchmark | Result | Source | Date |
|---|---|---|---|
| Terminal-Bench 4.0 (Vals run) | 2.5% | Vals AI | 2026-11-09 |
| Tax Agent Bench | 8.8% | Vals AI | 2026-11-09 |
Reasoning 54.7 ±1.7
| Benchmark | Result | Source | Date |
|---|---|---|---|
| Extended NYT Connections | 61.8% | Lech Mazur | 2026-11-10 |
| ARC-AGI-2 | 18.9% | Epoch AI | 2026-11-11 |
| ARC-AGI-2 (ARC Prize verified) | 18.9% | ARC Prize | 2026-11-11 |
| CritPt | 10.0% | Epoch AI | 2026-11-11 |
| ARC-AGI-1 (ARC Prize verified) | 63.7% | ARC Prize | 2026-11-11 |
| ARC-AGI-1 | 63.7% | Epoch AI | 2026-11-11 |
| GPQA Diamond | 86.9% | Epoch AI | 2026-08-07 |
| GPQA Diamond (Vals run) | 83.1% | Vals AI | 2026-09-01 |
| Chess Puzzles | 17.0% | Epoch AI | 2026-10-13 |
Math 55.1 ±1.3
| Benchmark | Result | Source | Date |
|---|---|---|---|
| FrontierMath Tiers 1-3 | 51.2% | Epoch AI | 2026-06-12 |
| FrontierMath Tier 4 | 9.8% | Epoch AI | 2026-06-12 |
| ProofBench | 21.0% | Epoch AI | 2026-11-11 |
| OTIS Mock AIME 2024-2025 | 88.9% | Epoch AI | 2026-08-07 |
Knowledge 48.5 ±3.9
| Benchmark | Result | Source | Date |
|---|---|---|---|
| MMLU-Pro (Vals run) | 84.6% | Vals AI | 2026-09-01 |
| Legal Research Bench | 12.5% | Vals AI | 2026-11-09 |
Frontend 51.9 ±0.8
| Benchmark | Result | Source | Date |
|---|---|---|---|
| Vibe Code Bench v1.1 | 48.0% | Vals AI | 2026-11-09 |
Multimodal 51.5 ±2.7
| Benchmark | Result | Source | Date |
|---|---|---|---|
| MMMU-Pro (Vals run) | 79.2% | Vals AI | 2026-09-01 |
Names matched to this model
gpt-5-4-mini-xhigh