DeepSeek V3.2 vs GPT-6 Astra
Head to head on 9 shared benchmarks, with price, context window, and release dates.
Benchmark scores
60evals · sort by any column, ⤢ to expand fullscreen
| Model | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| GPT-6 Astra OpenAI | 92.0% | 2164elo | 82.8 | 97.6% | 96.1% | 54.7% | 99.0% | 56.5% | 89.6% | - | 59.3% | - | - | 95.0% | 98.5% | 99.9% | 41.4% | 95.9% | 91.5% | - | - | 74.1% | 100.0% | 42.4% | 53.5% | 53.3% | 37.8% | 63.4% | - | - | - | 60.3% | - | - | - | - | - | - | - | - | - | 48.5% | 87.9% | - | 96.3% | 0.84 | 72.6% | 46.4% | 92.7% | 85.4% | 88.0% | - | - | - | 57.9% | - | 64.6% | - | 66.6% | - | 74.5% |
| DeepSeek V3.2 DeepSeek | 15.0% | 1511elo | 66.8 | 22.1% | 84.0% | 24.6% | 8.0% | 38.9% | 5.1% | 74.7% | - | 74.2% | 92.0% | - | - | - | - | - | - | 0.0% | 47.9% | - | - | - | - | - | - | - | 31.3% | 60.7% | 68.0% | - | 65.9% | 64.6% | 50.0% | 48.2% | 70.4% | 85.0% | 77.2% | 86.2% | 57.5% | - | - | 86.2% | - | - | - | - | - | - | - | 59.0% | 70.0% | 68.2% | - | 35.6% | - | 65 | - | 90.6% | 55.4% |
2 / 2 models
| Attribute | DeepSeek V3.2 DeepSeek | GPT-6 Astra OpenAI |
|---|---|---|
| Description | DeepSeek V3.2 is an AI model from DeepSeek, released with open weights. | OpenAI's GPT-6 flagship, launched as its best computer-use model: it drives browsers, spreadsheets and desktop applications rather than answering questions about them. Built on OpenAI's largest training run to date and the first model it designates Critical for cybersecurity capability. Rolling out from Daybreak enterprise access to ChatGPT and the API; Pro, Business and Enterprise plans also get a GPT-6 Astra Pro tier. |
| Family | Deepseek | GPT |
| Params | - | - |
| Open weights | open | closed |
| License | mit | - |
| Released | 1 Dec 2025 | 3 Sep 2026 |
| Context | 163,840 | 1,050,000 |
| Input $/1M | $0.28 | $10.00 |
| Output $/1M | $0.42 | $50.00 |
| Cache read $/1M | $0.134 | $1.000 |
| Cache write $/1M | - | $12.500 |
| Speed | 0 tok/s | 63 tok/s |
| Latency | 0.00 s | 198.54 s |
| Modalities | text | file, image, text |
| Providers | - | openai |
| Publisher | DeepSeek | OpenAI |
| Reported scores | Aider Polyglot Benchmark74.2% (Aider) MathArena57.47% GPQA Diamond84.0% (AA) Humanity's Last Exam (HLE)24.6% (AA) |
FAQ
- Is DeepSeek V3.2 or GPT-6 Astra better?
- Across the 9 benchmarks both models report on Sophon, GPT-6 Astra leads on 9 of them. Which one is "better" depends on the benchmark - the table above shows every shared score.
- How do DeepSeek V3.2 and GPT-6 Astra compare on GPQA Diamond?
- DeepSeek V3.2 scores 84.0% and GPT-6 Astra scores 96.1% on GPQA Diamond.
- Which is cheaper, DeepSeek V3.2 or GPT-6 Astra?
- DeepSeek V3.2 is cheaper at $0.42 per million output tokens against $50.00 for GPT-6 Astra - about 119.0x.
- When were DeepSeek V3.2 and GPT-6 Astra released?
- DeepSeek V3.2 was released 1 Dec 2025 by DeepSeek. GPT-6 Astra was released 3 Sep 2026 by OpenAI.
Other head-to-heads
56DeepSeek V3.2 vs GPT-5.229 shared evalsClaude Sonnet 4.5 vs DeepSeek V3.227 shared evalsClaude Opus 4.5 vs DeepSeek V3.227 shared evalsDeepSeek V3.2 vs GPT-5 Mini26 shared evalsClaude Opus 4.6 vs DeepSeek V3.226 shared evalsDeepSeek V3.2 vs Grok 4.1 Fast26 shared evalsDeepSeek V3.2 vs Kimi K2.525 shared evalsDeepSeek V3.2 vs Gemini 3.1 Pro Preview24 shared evalsDeepSeek V3.2 vs GPT-5.424 shared evalsDeepSeek V3.2 vs GLM 5.124 shared evalsDeepSeek V3.2 vs GPT-5.523 shared evalsClaude Sonnet 4.6 vs DeepSeek V3.223 shared evalsClaude Opus 4.7 vs DeepSeek V3.223 shared evalsDeepSeek V3.2 vs gpt-oss-120b23 shared evalsDeepSeek V3.2 vs GPT-5 Nano22 shared evalsClaude Opus 4.8 vs DeepSeek V3.222 shared evalsDeepSeek V3.2 vs GPT-5.4 Mini22 shared evalsDeepSeek V3.2 vs GLM 4.722 shared evalsClaude 4 Sonnet vs DeepSeek V3.221 shared evalsDeepSeek V3.2 vs Gemini 2.5 Pro21 shared evalsClaude Fable 5 vs DeepSeek V3.220 shared evalsDeepSeek V3.2 vs Qwen3.6 Plus20 shared evalsDeepSeek V3.2 vs GPT-519 shared evalsGPT-5.5 vs GPT-6 Astra19 shared evalsClaude Opus 4.8 vs GPT-6 Astra19 shared evalsClaude Fable 5 vs GPT-6 Astra18 shared evalsDeepSeek V3.2 vs GPT-4o18 shared evalsGemini 3.1 Pro Preview vs GPT-6 Astra16 shared evalsDeepSeek V3.2 vs GPT-4.1 Mini15 shared evalsDeepSeek V3.2 vs GPT-4.115 shared evalsDeepSeek V3.2 vs GPT-4o-mini15 shared evalsDeepSeek V3.2 vs GPT-4.1 Nano15 shared evalsClaude Opus 4.7 vs GPT-6 Astra14 shared evalsGLM 5.1 vs GPT-6 Astra14 shared evalsGPT-5.2 vs GPT-6 Astra13 shared evalsClaude Opus 4.6 vs GPT-6 Astra13 shared evalsGPT-5.4 vs GPT-6 Astra13 shared evalsGPT-6 Astra vs Kimi K2.513 shared evalsClaude Sonnet 4.6 vs GPT-6 Astra13 shared evalsGPT-5 Mini vs GPT-6 Astra12 shared evalsGPT-5 vs GPT-6 Astra12 shared evalsGPT-5.4 Mini vs GPT-6 Astra12 shared evalsClaude Sonnet 4.5 vs GPT-6 Astra11 shared evalsClaude Opus 4.5 vs GPT-6 Astra11 shared evalsGPT-6 Astra vs Qwen3.6 Plus11 shared evalsGPT-5 Nano vs GPT-6 Astra10 shared evalsGemini 2.5 Pro vs GPT-6 Astra10 shared evalsGPT-6 Astra vs Grok 4.1 Fast10 shared evalsGLM 4.7 vs GPT-6 Astra9 shared evalsClaude 4 Sonnet vs GPT-6 Astra8 shared evalsGPT-4.1 Mini vs GPT-6 Astra6 shared evalsGPT-4.1 Nano vs GPT-6 Astra6 shared evalsGPT-6 Astra vs gpt-oss-120b6 shared evalsGPT-4.1 vs GPT-6 Astra5 shared evalsGPT-4o-mini vs GPT-6 Astra4 shared evalsGPT-4o vs GPT-6 Astra4 shared evals
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