FrontierMath T1-3 leaderboard: which LLMs score highest
FrontierMath T1-3 (research-level maths, tiers 1-3) currently has scores for 69 models. The top score is 93.7% by GPT-6 Astra (max); the median model scores 55.8% and the lowest scores 0.0%.
| # | Model | Organisation | FrontierMath T1-3 score | Cheapest input $/M | Source | Captured |
|---|---|---|---|---|---|---|
| 1 | GPT-6 Astra (max) | OpenAI | 93.7% | $10.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 2 | GPT-6.1 Sol (max) | OpenAI | 93.7% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 3 | Claude Opus 5.5 (max) | Anthropic | 91.2% | $4.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 4 | Claude Fable 5.1 (max) | Anthropic | 90.2% | $10.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 5 | GPT-6 Sol (max) | OpenAI | 89.8% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 6 | GPT-5.6 Sol (max) | OpenAI | 89.1% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 7 | Claude Sonnet 5.5 (max) | Anthropic | 88.8% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 8 | GPT-5.5 Pro (xhigh) | OpenAI | 87.7% | $30.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 9 | Claude Fable 5 (max) | Anthropic | 87.0% | $10.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 10 | GPT-5.6 Terra (max) | OpenAI | 86.0% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 11 | Claude Opus 5 (max) | Anthropic | 85.6% | $5.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 12 | GPT-5.5 (xhigh) | OpenAI | 85.3% | $5.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 13 | GPT-5.4 Pro (xhigh) | OpenAI | 82.5% | $30.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 14 | GPT-5.6 Luna (max) | OpenAI | 82.1% | $0.200 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 15 | GPT-6 Luna (max) | OpenAI | 78.9% | $0.100 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 16 | GPT-5.4 (xhigh) | OpenAI | 78.6% | $2.50 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 17 | Qwen3.8 Max (xhigh) | Alibaba | 74.7% | $1.65 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 18 | Muse Spark 1.3 (max) | Meta AI | 74.0% | $1.25 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 19 | Kimi K3 (max) | Moonshot | 72.2% | $1.29 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 20 | Gemini 3.7 Flash (high) | Google DeepMind | 71.6% | $0.750 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 21 | Claude Opus 4.7 (max) | Anthropic | 70.2% | $5.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 22 | GLM-5.3 (max) | Z.ai (Zhipu AI) | 68.8% | $0.070 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 23 | Gemini 3.8 Flash (high) | Google DeepMind | 68.4% | $0.750 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 24 | GPT-5.2 (xhigh) | OpenAI | 67.4% | $1.75 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 25 | Claude Opus 4.6 (max) | Anthropic | 66.0% | $5.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 26 | Grok 4.6 (xhigh) | xAI | 66.0% | $1.25 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 27 | Claude Sonnet 5 (max) | Anthropic | 65.6% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 28 | Qwen3.8 Max (0902) (xhigh) | Alibaba | 65.6% | $1.65 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 29 | DeepSeek V4 Pro 0813 (max) | DeepSeek | 64.6% | $0.660 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 30 | Qwen3.7 Max | Alibaba | 64.6% | $1.25 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 31 | DeepSeek V4 Flash 0731 (max) | DeepSeek | 57.5% | $0.015 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 32 | Grok 4.5 (high) | xAI | 57.2% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 33 | Kimi K2.6 | Moonshot | 57.2% | $0.650 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 34 | GLM-5.3-Flash (max) | Z.ai (Zhipu AI) | 55.8% | $0.110 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 35 | GPT-5 Pro | OpenAI | 55.8% | $15.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 36 | GPT-5 (high) | OpenAI | 55.4% | $1.25 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 37 | Kimi K2.7 Code | Moonshot | 54.0% | $0.671 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 38 | Grok 4.7 (xhigh) | xAI | 53.0% | $2.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 39 | GPT-5.4 mini (xhigh) | OpenAI | 51.2% | $0.750 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 40 | GPT-5 mini (high) | OpenAI | 46.7% | $0.250 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 41 | Inkling Small (xhigh) | Thinking Machines | 46.3% | $0.450 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 42 | DeepSeek v4 Pro (max) | DeepSeek | 45.3% | $0.435 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 43 | grok-4.20-0309-reasoning | xAI | 44.9% | $1.25 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 44 | grok-4.3 (high) | xAI | 42.8% | $1.25 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 45 | Qwen 3.6 Plus (2026-04-02) | Alibaba | 38.2% | — | Epoch AI Benchmarking Hub | 2026-10-05 |
| 46 | GLM-5.1 | Z.ai (Zhipu AI) | 36.8% | $1.05 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 47 | o4-mini (high) | OpenAI | 36.1% | $1.00 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 48 | Qwen3.6 27B | Alibaba | 35.1% | $0.150 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 49 | Qwen3.7 Plus | Alibaba | 34.4% | $0.282 | Epoch AI Benchmarking Hub | 2026-10-05 |
| 50 | Inkling (xhigh) | Thinking Machines | 33.3% | $0.950 | Epoch AI Benchmarking Hub | 2026-10-05 |
Compare all benchmarks side by side on the live leaderboard →
Among the ten highest scorers, the cheapest listed API price belongs to GPT-6.1 Sol (max) at $2.00 per million input tokens (score 93.7%).
What FrontierMath T1-3 measures
FrontierMath is a set of original, unpublished research-level maths problems written with professional mathematicians by Epoch AI. Answers are exact values that can be checked automatically. Tiers 1-3 are the main set.
How to read these scores
Scores are percentages (higher is better): the share of questions or tasks the model completed correctly. Where a model is listed at several reasoning efforts, only its highest-effort row is shown. See the methodology for how rows are chosen.
Where the data comes from
Epoch AI Benchmarking Hub (CC BY 4.0). Scores were last captured 2026-10-05; the Captured column gives each row's date.