DeepSeek-V4-Flash-0731 vs Kimi K2
Kimi K2 leads in 5 of 8 categories
Arena ELO
Kimi K2
Cheaper
Kimi K2
Faster
Kimi K2
Detailed Comparison
| Category | DeepSeek-V4-Flash-0731 | Kimi K2 |
|---|---|---|
| Provider | DeepSeek | Moonshot |
| Context Window | uncertain | 128K WIN |
| Input Price ($/1M) | N/A | $0.55 WIN |
| Output Price ($/1M) | N/A | $2.2 WIN |
| Arena ELO | N/A | 1380 WIN |
| Coding | N/A | 65.8% SWE-bench |
| Reasoning | N/A | 60.2% BrowseComp |
| Speed (tokens/sec) | N/A | ~50 t/s WIN |
| Open Source | Yes | Yes |
Frequently Asked Questions
Which is better for coding, DeepSeek-V4-Flash-0731 or Kimi K2?
DeepSeek-V4-Flash-0731 scores N/A on coding benchmarks, while Kimi K2 scores 65.8% SWE-bench.
Which has a larger context window?
DeepSeek-V4-Flash-0731 supports uncertain context, while Kimi K2 supports 128K.
Is DeepSeek-V4-Flash-0731 or Kimi K2 open source?
DeepSeek-V4-Flash-0731 is open source. Kimi K2 is open source.
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