Claude Sonnet 4.5 vs DeepSeek V4.1 Flash 1017
| Claude Sonnet 4.5 | DeepSeek V4.1 Flash 1017 | |
|---|---|---|
| Coding index | 59.1 | 83.3 |
| Benchmarks behind it | Partial, 2 benchmarks | Partial, 2 benchmarks |
| Output $/Mtok | $15.00 | $0.60 |
| Cost per solved task | $1.16 | Not computable |
| Context window | 1M | 1.05M |