DeepSeek-V4-Flash-0731 vs GPT-4.1 Nano
GPT-4.1 Nano leads in 3 of 8 categories
Arena ELO
Tie
Cheaper
GPT-4.1 Nano
Faster
Tie
Detailed Comparison
| Category | DeepSeek-V4-Flash-0731 | GPT-4.1 Nano |
|---|---|---|
| Provider | DeepSeek | OpenAI |
| Context Window | uncertain | 128K WIN |
| Input Price ($/1M) | N/A | $0.1 WIN |
| Output Price ($/1M) | N/A | $0.4 WIN |
| Arena ELO | N/A | N/A |
| Coding | N/A | N/A |
| Reasoning | N/A | N/A |
| Speed (tokens/sec) | N/A | N/A |
| Open Source | Yes | No |
Frequently Asked Questions
Which has a larger context window?
DeepSeek-V4-Flash-0731 supports uncertain context, while GPT-4.1 Nano supports 128K.
Is DeepSeek-V4-Flash-0731 or GPT-4.1 Nano open source?
DeepSeek-V4-Flash-0731 is open source. GPT-4.1 Nano is proprietary.
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