GPT-5.4 nano High
| Released | 2026-03-17 |
|---|---|
| Price per 1M | $0.20 in · $1.25 out |
| Overall score | 49.8 · rank 270 |
| Context window | 400,000 tokens |
| Provider | OpenAI |
| Weights | Proprietary |
| Configuration | High |
Scores
| Dimension | Score | Rank | Benchmarks |
|---|---|---|---|
| Overall: Balanced | 49.8 | 270 | 20 |
| Overall: Coding | 51.6 | 243 | 10 |
| Overall: Reasoning | 49.0 | 279 | 12 |
| Overall: Agentic work | 51.0 | 259 | 9 |
| Overall: Frontend | 49.2 | 229 | 5 |
| Coding | 53.8 | 203 | 2 |
| Agents | 50.2 | 198 | 2 |
| Reasoning | 49.5 | 269 | 5 |
| Math | 54.0 | 131 | 4 |
| Knowledge | 39.2 | 188 | 3 |
| Frontend | 47.2 | 133 | 1 |
| General | 48.6 | 177 | 1 |
| Multimodal | 47.3 | 129 | 2 |
| Value vs price | +1.7 | 199 |
Evidence
Coding 53.8 ±3.3
| Benchmark | Result | Source | Date |
|---|---|---|---|
| SWE-bench Verified (Vals run) | 69.8% | Vals AI | 2026-09-01 |
| LiveCodeBench (Vals run) | 84.0% | Vals AI | 2026-09-01 |
Agents 50.2 ±2.6
| Benchmark | Result | Source | Date |
|---|---|---|---|
| Terminal-Bench 2.1 (Vals run) | 41.6% | Vals AI | 2026-10-01 |
| Tax Agent Bench | 5.0% | Vals AI | 2026-11-09 |
Reasoning 49.5 ±2.3
| Benchmark | Result | Source | Date |
|---|---|---|---|
| ARC-AGI-2 | 3.6% | Epoch AI | 2026-11-11 |
| ARC-AGI-2 (ARC Prize verified) | 3.6% | ARC Prize | 2026-11-11 |
| ARC-AGI-1 (ARC Prize verified) | 38.2% | ARC Prize | 2026-11-11 |
| ARC-AGI-1 | 38.2% | Epoch AI | 2026-11-11 |
| GPQA Diamond | 78.5% | Epoch AI | 2026-04-14 |
| GPQA Diamond (Vals run) | 77.5% | Vals AI | 2026-09-01 |
| Chess Puzzles | 36.0% | Epoch AI | 2026-10-13 |
| Mystery Game Puzzles | 5.0% | Epoch AI | 2026-08-27 |
Math 54.0 ±1.4
| Benchmark | Result | Source | Date |
|---|---|---|---|
| FrontierMath Tier 4 | 12.2% | Epoch AI | 2026-06-12 |
| FrontierMath Tiers 1-3 | 44.9% | Epoch AI | 2026-06-12 |
| ProofBench | 5.0% | Epoch AI | 2026-11-11 |
| OTIS Mock AIME 2024-2025 | 87.8% | Epoch AI | 2026-04-14 |
| FrontierMath Tiers 1-3 (2025 set) | 25.9% | Epoch AI | 2026-04-15 |
| FrontierMath Tier 4 (2025 set) | 6.3% | Epoch AI | 2026-04-15 |
Knowledge 39.2 ±3.6
| Benchmark | Result | Source | Date |
|---|---|---|---|
| SimpleQA Verified | 11.7% | Epoch AI | 2026-08-27 |
| MMLU-Pro (Vals run) | 77.2% | Vals AI | 2026-09-01 |
| Legal Research Bench | 6.3% | Vals AI | 2026-11-09 |
Frontend 47.2 ±0.8
| Benchmark | Result | Source | Date |
|---|---|---|---|
| Vibe Code Bench v1.1 | 26.1% | Vals AI | 2026-11-09 |
General 48.6 ±4.1
| Benchmark | Result | Source | Date |
|---|---|---|---|
| LMArena Text | 1,401 | LMArena | 2026-11-09 |
Multimodal 47.3 ±2.3
| Benchmark | Result | Source | Date |
|---|---|---|---|
| MMMU-Pro (Vals run) | 73.6% | Vals AI | 2026-09-01 |
| LMArena Vision | 1,199 | LMArena | 2026-11-09 |
Names matched to this model
gpt-5-4-nano-high