Reasoning AI Model Rankings
| # | Model | Reasoning | Cost |
|---|---|---|---|
| 1 |  GPT 6 Astra OpenAI | 95.8 | $20.00/M |
| 2 |  Claude Sonnet 5.5 Anthropic | 95.6 | $4.00/M |
| 3 | GPT 6.1 Sol OpenAI | 95.4 | $4.00/M |
| 3 |  Gemini 3.8 Flash Google | 95.4 | $1.65/M |
| 4 | Gemini 3.7 Flash Google | 94.8 | $1.50/M |
| 5 | GPT 5.6 Sol OpenAI | 94.6 | $8.00/M |
| 5 | GPT 5.4 Pro OpenAI | 94.6 | $67.50/M |
| 6 | Gemini 3.1 Pro Google | 94.4 | $4.50/M |
| 7 | GPT 6 Sol OpenAI | 94.3 | $4.00/M |
| 8 | Gemini 3.6 Flash Google | 94.1 | $1.50/M |
| 9 |  Grok 4.6 xAI | 94.0 | $3.00/M |
| 9 | GPT 5.5 OpenAI | 94.0 | $11.25/M |
| 10 | GPT 5.5 Pro OpenAI | 93.9 | $67.50/M |
| 11 | Claude Opus 5 Anthropic | 93.9 | $10.00/M |
| 12 |  Kimi K3 MoonshotAI | 93.5 | $3.21/M |
| 13 | Grok 4.5 xAI | 93.4 | $3.00/M |
| 14 | GPT 5.4 OpenAI | 93.3 | $5.63/M |
| 15 | GPT 5.6 Terra OpenAI | 92.9 | $4.50/M |
| 16 | Gemini 3.5 Flash Google | 92.8 | $3.38/M |
| 17 | Grok 4.7 xAI | 92.7 | $3.00/M |
| 18 | Gemini 3 Pro Google | 92.6 | — |
| 19 | GPT 5.6 Luna OpenAI | 92.3 | $0.45/M |
| 20 |  Qwen3.8 Max (0902) Qwen | 92.3 | $3.00/M |
| 21 |  GLM 5.2 Zhipu AI | 91.9 | $1.07/M |
| 22 |  DeepSeek V4 Pro (0813) DeepSeek | 91.7 | $0.99/M |
| 23 | GPT 5.2 OpenAI | 91.4 | $4.81/M |
| 24 | DeepSeek V4 Flash (0731) DeepSeek | 91.0 | $0.33/M |
| 24 | Claude Opus 4.8 Anthropic | 91.0 | $10.00/M |
| 25 | GLM 5.3 Zhipu AI | 90.9 | $1.26/M |
| 25 |  MiniMax M3 MiniMax | 90.9 | $0.52/M |
| 25 | Qwen3.7 Max Qwen | 90.9 | $2.21/M |
| 25 | DeepSeek V4 Pro DeepSeek | 90.9 | $0.26/M |
| 26 | Kimi K2.6 MoonshotAI | 90.8 | $1.34/M |
| 27 | Claude Opus 5.5 Anthropic | 90.6 | $8.00/M |
| 28 | Claude Sonnet 5 Anthropic | 90.5 | $4.00/M |
| 29 | GPT 6 Luna OpenAI | 90.5 | $0.20/M |
| 30 | GLM 5.3 Flash Zhipu AI | 90.2 | $0.24/M |
| 30 | Claude Opus 4.7 Anthropic | 90.2 | $10.00/M |
| 31 | GLM 5.1 Zhipu AI | 89.9 | $1.48/M |
| 32 | Gemini 3 Flash Google | 89.4 | $1.13/M |
| 33 | Grok 4.3 xAI | 88.8 | $1.56/M |
| 34 |  Inkling Small Thinking Machines Lab | 88.5 | $0.64/M |
| 35 | Qwen3.6 Plus Qwen | 88.4 | $0.73/M |
| 35 | Claude Opus 4.6 Anthropic | 88.4 | $10.00/M |
| 36 | Kimi K2.7 Code MoonshotAI | 87.9 | $1.34/M |
| 36 | Qwen3.7 Plus Qwen | 87.9 | $0.56/M |
| 37 | GLM 5 Zhipu AI | 87.8 | $1.55/M |
| 38 | GPT 5.1 OpenAI | 87.6 | $3.44/M |
| 39 | Inkling Thinking Machines Lab | 87.2 | $1.76/M |
| 40 | GPT 5.4 Mini OpenAI | 86.9 | $1.69/M |
| 41 | GPT 5 OpenAI | 86.2 | $3.44/M |
| 42 | Claude Fable 5 Anthropic | 85.9 | $20.00/M |
| 42 | Qwen3.5 397B A17B Qwen | 85.9 | $1.27/M |
| 43 |  Nemotron 3 Ultra NVIDIA | 85.4 | $1.05/M |
| 44 | Gemini 2.5 Pro Google | 85.3 | $3.44/M |
| 45 | Qwen3.5 35B A3B Qwen | 83.5 | $0.36/M |
| 46 | Gemini 3.5 Flash-Lite Google | 83.3 | $0.85/M |
| 46 | Claude Sonnet 4.6 Anthropic | 83.3 | $6.00/M |
| 46 | GLM 4.7 Zhipu AI | 83.3 | $0.90/M |
| 47 | Qwen3.7 Flash Qwen | 82.3 | $0.06/M |
| 48 | Gemini 3.1 Flash Lite Google | 81.8 | $0.56/M |
| 48 | o3 OpenAI | 81.8 | $3.50/M |
| 49 | Claude Opus 4.5 Anthropic | 80.7 | $10.00/M |
| 50 | o4-mini (High) OpenAI | 79.6 | $1.93/M |
| 51 | Qwen3.5 9B Qwen | 79.0 | $0.11/M |
| 52 | GPT 5.4 Nano OpenAI | 78.5 | $0.46/M |
| 53 | o3-mini (High) OpenAI | 77.0 | $1.93/M |
| 54 | o1 OpenAI | 76.8 | $26.25/M |
| 55 | DeepSeek R1 (0528) DeepSeek | 76.3 | $0.91/M |
| 56 | Gemma 4 31B Google | 75.8 | $0.25/M |
| 57 | GPT 5 Mini OpenAI | 75.0 | $0.69/M |
| 58 | Claude Sonnet 4.5 Anthropic | 73.7 | $6.00/M |
| 59 | Gemma 4 26B A4B Google | 73.2 | $0.11/M |
| 59 | Claude Opus 4.1 Anthropic | 73.2 | $30.00/M |
| 60 | Qwen3 Max Thinking Qwen | 72.6 | — |
| 61 | DeepSeek V3 DeepSeek | 71.2 | $0.46/M |
| 62 | Qwen3 235B A22B Qwen | 70.7 | — |
| 63 | Qwen3 30B A3B Thinking (2507) Qwen | 70.1 | — |
| 64 | GPT 5 Nano OpenAI | 69.4 | $0.14/M |
| 65 | DeepSeek R1 DeepSeek | 69.2 | $1.15/M |
| 66 | Claude Opus 4 Anthropic | 69.2 | — |
| 67 | DeepSeek V3 (0324) DeepSeek | 67.6 | $0.50/M |
| 68 | GPT 4.1 OpenAI | 66.9 | $3.50/M |
| 69 | Claude Sonnet 4 Anthropic | 66.7 | — |
| 69 | Gemini 2.5 Pro (05-06) Google | 66.7 | — |
| 70 | GPT 4.1 Mini OpenAI | 65.8 | $0.70/M |
| 71 | Qwen3 32B Qwen | 65.7 | $0.13/M |
| 72 | QwQ 32B Qwen | 65.3 | — |
| 73 | DeepSeek R1 Distill Qwen 32B DeepSeek | 64.1 | — |
| 74 | Qwen3 14B Qwen | 63.8 | $0.15/M |
| 75 | Qwen3 30B A3B Qwen | 61.7 | $0.21/M |
| 76 | GPT OSS 20B OpenAI | 60.8 | $0.04/M |
| 77 | GLM 4.7 Flash Zhipu AI | 60.5 | $0.15/M |
| 78 | Claude Haiku 4.5 Anthropic | 60.5 | $2.00/M |
| 79 | Qwen3 8B Qwen | 56.8 | — |
| 80 | Qwen Max Qwen | 56.1 | — |
| 81 |  Phi 4 Microsoft | 56.1 | $0.09/M |
| 81 | Phi 4 Reasoning Microsoft | 56.1 | — |
| 82 | DeepSeek R1 Distill Llama 70B DeepSeek | 55.7 | — |
| 83 | Claude 3.5 Sonnet Anthropic | 55.3 | — |
| 84 |  Mistral Large 2 (Nov 2024) Mistral | 51.3 | — |
| 85 |  Llama 3.1 405B Meta | 50.9 | — |
| 86 | GPT 4o OpenAI | 49.2 | $4.38/M |
| 87 | Qwen2.5 72B Qwen | 49.1 | $0.37/M |
| 88 | Mistral Large 2 (Jul 2024) Mistral | 49.0 | $3.00/M |
| 89 | GPT 4.1 Nano OpenAI | 48.9 | $0.17/M |
| 90 | Qwen Plus Qwen | 48.1 | $0.39/M |
| 91 | Gemma 3 27B Google | 47.7 | $0.17/M |
| 92 | Llama 3.3 70B Meta | 47.4 | $0.15/M |
| 93 | GPT 4 Turbo OpenAI | 46.6 | $15.00/M |
| 94 | Llama 3.1 70B Meta | 44.2 | $0.40/M |
| 95 | WizardLM 2 8x22B Microsoft | 43.4 | $0.62/M |
| 96 | Qwen Turbo Qwen | 41.8 | — |
| 97 | Gemma 3 12B Google | 39.5 | $0.07/M |
| 98 | Claude 3.5 Haiku Anthropic | 38.1 | — |
| 99 | GPT 4o Mini OpenAI | 37.7 | $0.26/M |
| 100 | Gemma 2 27B Google | 36.5 | $0.65/M |
| 101 | Claude 3 Haiku Anthropic | 36.3 | — |
| 102 | Qwen2.5 7B Qwen | 35.5 | $0.13/M |
| 103 | Gemma 2 9B Google | 27.5 | — |
| 104 | Llama 3.1 8B Meta | 27.0 | $0.06/M |
| 105 | Gemma 3 4B Google | 23.2 | $0.06/M |
| 106 | Mistral 7B v0.3 Mistral | 15.2 | — |
123 of 123 models, ranked by GPQA Diamond