DeepSeek V3.2 vs Grok 4.1 Fast
Head to head on 26 shared benchmarks, with price, context window, and release dates.
Benchmark scores
39evals · sort by any column, ⤢ to expand fullscreen
| Model | ||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DeepSeek V3.2 DeepSeek | 74.7% | 59.0% | 47.9% | 1511elo | 66.8 | 75.1% | 11.2% | 31.3% | 49.0% | 68.0% | 65.9% | 64.6% | 50.0% | 48.2% | 70.4% | 85.0% | 77.2% | 59.3% | 57.5% | 83.7% | 8.0% | 38.7% | 68.2% | 32.6% | 5.1% | 78.9% | 74.2% | 0.0% | 16.0% | 22.1% | - | - | - | - | - | - | 59.0% | 70.0% | 65 | 51.7% |
| Grok 4.1 Fast xAI | 62.0% | 34.3% | 66.0% | 1324elo | 40.1 | 63.7% | 5.1% | 35.0% | 36.5% | 80.2% | 64.7% | 69.6% | 52.2% | 28.2% | 74.3% | 83.7% | 80.2% | 39.9% | 60.8% | 74.3% | 4.0% | 29.6% | 73.1% | 14.4% | 1.2% | 63.7% | - | - | - | - | 11.8 | 28.1% | 100.0% | 78.7% | 42.6% | 31.3% | - | - | - | 51.0% |
2 / 2 models
| Attribute | DeepSeek V3.2 DeepSeek | Grok 4.1 Fast xAI |
|---|---|---|
| Description | DeepSeek V3.2 is an AI model from DeepSeek, released with open weights. | Grok 4.1 Fast is an AI model from xAI. |
| Family | Deepseek | Grok |
| Params | - | - |
| Open weights | open | closed |
| License | mit | proprietary |
| Released | 1 Dec 2025 | 19 Nov 2025 |
| Context | 163,840 | - |
| Input $/1M | $0.28 | - |
| Output $/1M | $0.42 | - |
| Cache read $/1M | $0.130 | - |
| Cache write $/1M | - | - |
| Speed | 0 tok/s | 0 tok/s |
| Latency | 0.00 s | 0.00 s |
| Modalities | text | text |
| Providers | - | - |
| Publisher | DeepSeek | xAI |
| Reported scores | Aider Polyglot Benchmark74.2% (Aider) MathArena57.47% GPQA Diamond75.1% (AA) Humanity's Last Exam (HLE)11.2% (AA) | Infraresolutionbench80.2% (150 samples) Agent Diff Bench62.0% (179 samples) Medpt100.0% (15 samples) Hanabi11.8 (15 samples) SciCode29.6% (AA) |
FAQ
- Is DeepSeek V3.2 or Grok 4.1 Fast better?
- Across the 26 benchmarks both models report on Sophon, DeepSeek V3.2 leads on 17 of them. Which one is "better" depends on the benchmark - the table above shows every shared score.
- How do DeepSeek V3.2 and Grok 4.1 Fast compare on GPQA Diamond?
- DeepSeek V3.2 scores 75.1% and Grok 4.1 Fast scores 63.7% on GPQA Diamond.
- When were DeepSeek V3.2 and Grok 4.1 Fast released?
- DeepSeek V3.2 was released 1 Dec 2025 by DeepSeek. Grok 4.1 Fast was released 19 Nov 2025 by xAI.
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