Compare / head-to-head
Claude 3.7 SonnetvsDeepSeek V3.2
DeepSeek V3.2 leads 3 of 3 shared benchmarks. Claude 3.7 Sonnet has the larger context window (200K tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0 – 3
DeepSeek V3.2 leads
Cheaper per token
—
list price, input + output
Larger context
Claude 3.7 Sonnet
200K tokens
Provider uptime (30d)
100% · 100%
Anthropic · DeepSeek
Claude 3.7 Sonnet
Anthropic · released 2025-02-24
textvision
DeepSeek V3.2
DeepSeek · released 2025-12-01
text
- Context
- 131K
- Max out
- 66K
- Input /1M
- —
- Output /1M
- —
- Cached /1M
- —
- Scores
- 8 · 7 core
Quality
Benchmark matrix
3 shared · 2 only Claude 3.7 Sonnet · 4 only DeepSeek V3.2| Benchmark | Claude 3.7 Sonnet | DeepSeek V3.2 | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 3 | ||||
| SWE-bench Verified | 70.3% ↗ | 73.1% ↗ | -2.8 pt | DeepSeek V3.2 |
| GPQA Diamond | 79.7% ↗epoch | 82.4% ↗ | -2.7 pt | DeepSeek V3.2 |
| AIME 2025 | 49.2% ↗matharena ⚠ | 93.1% ↗ | -43.9 pt | DeepSeek V3.2 |
| Only Claude 3.7 Sonnet reports · 2 | ||||
| OTIS Mock AIME 2024-2025 (Epoch AI run) | 57.8% ↗epoch | not reported | — | — |
| SWE-bench Verified (Epoch AI run) | 61% ↗epoch | not reported | — | — |
| Only DeepSeek V3.2 reports · 4 | ||||
| MMLU-Pro | not reported | 85% ↗ | — | — |
| AIME 2026 | not reported | 94.2% ↗matharena | — | — |
| Humanity's Last Exam (no tools) | not reported | 25.1% ↗ | — | — |
| LMArena Elo | not reported | 1424.8 ↗ | — | — |
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is Claude 3.7 Sonnet minus DeepSeek V3.2 in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing
Side by side
Official pricing pages and model cards| Spec | Claude 3.7 Sonnet | DeepSeek V3.2 | Edge |
|---|---|---|---|
| Context window | 200K tokens | 131K tokens | Claude 3.7 Sonnet |
| Max output | 128K tokens | 66K tokens | Claude 3.7 Sonnet |
| Input price / 1M | $3 ↗ | — | — |
| Output price / 1M | $15 ↗ | — | — |
| Cached input / 1M | $0.3 ↗ | — | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $18 | — | — |
| Modalities | text · vision | text | Claude 3.7 Sonnet |
| Released | 2025-02-24 | 2025-12-01 | — |
| Cited benchmark scores | 5 | 8 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
Claude 3.7 Sonnet vs …
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DeepSeek V3.2 vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
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