Claude Opus 4.7 vs DeepSeek-R1-0528
Anthropic vs DeepSeek — benchmarks, pricing, and capabilities side by side.
- •Claude Opus 4.7 has the higher intelligence index (90.9 vs 63.3)
- •DeepSeek-R1-0528 is cheaper ($0.55 vs $5.00 per 1M input)
- •Claude Opus 4.7 is faster
- •Claude Opus 4.7 has a larger context window (1M)
| Claude Opus 4.7 | DeepSeek-R1-0528 | |
|---|---|---|
| Intelligence index | 90.9 | 63.3 |
| Developer | Anthropic | DeepSeek |
| Type | LLM | LLM |
| Access | API only | Open weights |
| Context window | 1,000,000 tokens | 131,072 tokens |
| Input price | $5.00 / 1M | $0.55 / 1M |
| Output price | $25.00 / 1M | $2.19 / 1M |
| Speed | 49 tok/s | 45 tok/s |
| Released | April 16, 2026 | May 28, 2025 |
| Parameters | — | 671000000000 |
| Input modalities | Text, Image | — |
| Output modalities | Text | — |
Shared benchmarks
Claude Opus 4.7
DeepSeek-R1-0528
GPQA Diamond
94.2
81
Humanity’s Last Exam
39.6
17.7
SWE-bench Verified
87.6
44.6