DeepSeek R1 vs Grok 4.5
DeepSeek R1 leads in 4 of 8 categories
Arena ELO
DeepSeek R1
Cheaper
DeepSeek R1
Faster
DeepSeek R1
Detailed Comparison
| Category | DeepSeek R1 | Grok 4.5 |
|---|---|---|
| Provider | DeepSeek | xAI |
| Context Window | 128K | 128K |
| Input Price ($/1M) | $0.55 WIN | N/A |
| Output Price ($/1M) | $2.19 WIN | N/A |
| Arena ELO | 1310 WIN | N/A |
| Coding | unknown | N/A |
| Reasoning | #1 Math & Coding Arena | N/A |
| Speed (tokens/sec) | ~45 t/s WIN | N/A |
| Open Source | Yes | No |
Frequently Asked Questions
Which is better for coding, DeepSeek R1 or Grok 4.5?
DeepSeek R1 scores unknown on coding benchmarks, while Grok 4.5 scores N/A.
Which has a larger context window?
DeepSeek R1 supports 128K context, while Grok 4.5 supports 128K.
Is DeepSeek R1 or Grok 4.5 open source?
DeepSeek R1 is open source. Grok 4.5 is proprietary.
Related Articles
More Comparisons
DeepSeek R1 vs Claude Opus 4.5DeepSeek R1 vs Llama 4 ScoutDeepSeek R1 vs Claude Sonnet 4.6DeepSeek R1 vs Claude Haiku 4.5DeepSeek R1 vs Qwen 3.6DeepSeek R1 vs Claude Fable 5DeepSeek R1 vs Kimi K2.7 CodeDeepSeek R1 vs DeepSeek V4 FlashGrok 4.5 vs Claude Opus 4.5Grok 4.5 vs Llama 4 ScoutGrok 4.5 vs Claude Sonnet 4.6Grok 4.5 vs Claude Haiku 4.5Grok 4.5 vs Qwen 3.6Grok 4.5 vs Claude Fable 5Grok 4.5 vs Kimi K2.7 CodeGrok 4.5 vs DeepSeek V4 Flash