FrontierMath-Tier-4-2025-07-01-Private
FrontierMath Tier 4 (Jul 2025) · the most challenging tier of frontier mathematics, containing problems that push the absolute limits of AI mathematical reasoning.
The Frontier
Best score over time · one chart, every benchmark
Full rankings
45 models tested · sorted by score
| # | Model | Score |
|---|---|---|
| 1 | 39.6 | |
| 2 | 37.5 | |
| 3 | 35.4 | |
| 4 | 31.3 | |
| 5 | 31.3 | |
| 6 | 31.3 | |
| 7 | 27.1 | |
| 8 | 24.3 | |
| 9 | 22.9 | |
| 10 | 22.9 | |
| 11 | 20.8 | |
| 12 | 18.8 | |
| 13 | 16.7 | |
| 14 | 14.6 | |
| 15 | 14.6 | |
| 16 | 14.6 | |
| 17 | 13.9 | |
| 18 | 13.8 | |
| 19 | 12.5 | |
| 20 | 12.5 | |
| 21 | 7.0 | |
| 22 | 6.9 | |
| 23 | 6.9 | |
| 24 | 6.9 | |
| 25 | 6.3 | |
| 26 | 6.3 | |
| 27 | 6.3 | |
| 28 | 4.2 | |
| 29 | 4.2 | |
| 30 | 4.2 | |
| 31 | 4.2 | |
| 32 | 4.2 | |
| 33 | 4.2 | |
| 34 | 3.5 | |
| 35 | 3.5 | |
| 36 | 3.5 | |
| 37 | 2.1 | |
| 38 | 2.1 | |
| 39 | 2.1 | |
| 40 | 2.1 | |
| 41 | 2.1 | |
| 42 | 2.1 | |
| 43 | 0.1 | |
| 44 | 0.1 | |
| 45 | 0.1 |
Score distribution
Where models cluster
Correlated benchmarks
Pearson r · original research
Benchmarks that track with FrontierMath-Tier-4-2025-07-01-Private
Pearson correlation across models scored on both benchmarks. Closer to 1 = strongly predictive.
Frequently asked
About FrontierMath-Tier-4-2025-07-01-Private
What does FrontierMath-Tier-4-2025-07-01-Private measure?
FrontierMath Tier 4 (Jul 2025) · the most challenging tier of frontier mathematics, containing problems that push the absolute limits of AI mathematical reasoning. 45 AI models have been tested on it. Scores range from 0.1 to 39.6 out of 100.
Which model leads on FrontierMath-Tier-4-2025-07-01-Private?
GPT-5.5 Pro from OpenAI leads FrontierMath-Tier-4-2025-07-01-Private with a score of 39.6. The median score across 45 tested models is 6.9.
Is FrontierMath-Tier-4-2025-07-01-Private saturated?
No · the top score is 39.6 out of 100 (40%). There is still meaningful room for improvement on FrontierMath-Tier-4-2025-07-01-Private.
Does FrontierMath-Tier-4-2025-07-01-Private predict performance on other benchmarks?
Yes · FrontierMath-Tier-4-2025-07-01-Private scores correlate 0.96 with FrontierMath-Tier-4-v2-Private across 23 shared models. Models that do well on FrontierMath-Tier-4-2025-07-01-Private tend to do well on FrontierMath-Tier-4-v2-Private.
How often is FrontierMath-Tier-4-2025-07-01-Private data refreshed?
BenchGecko pulls updates daily. New model scores on FrontierMath-Tier-4-2025-07-01-Private appear as soon as they are published by Epoch AI or the model provider.
- Category
- Math
- Max score
- 100
- Models
- 45
- Updated
- 2026-05-27
Top on FrontierMath-Tier-4-2025-07-01-Private
GPT-5.5 Pro · 39.6GPT-5.4 Pro · 37.5GPT-5.5 · 35.4GPT-5.2 Pro · 31.3Claude Opus 4.8 · 31.3More math benchmarks
Same category · related evaluations