Model comparison
DeepSeek R1 vs Grok 3
DeepSeek
DeepSeek R1
The open-weights reasoning model that reset the cost curve.
xAI
Grok 3
xAI's third-generation model - superseded by Grok 4.
Specs
| Metric | DeepSeek R1 | Grok 3 |
|---|---|---|
| Context window | 64K tokens | 131K tokens↑ |
| Input $/1M tokens | $0.700↑ | $3.00 |
| Output $/1M tokens | $2.50↑ | $15.00 |
| Modalities | Text | Text |
| Open weights | Yes | No |
| Released | Jan 2025 | - |
Capability differences
| Capability | DeepSeek R1 | Grok 3 |
|---|---|---|
| Tool use | No | Yes |
| Vision | No | Yes |
| Open weights | Yes | No |
Key differences
- -DeepSeek R1 offers 64K context; Grok 3 offers 131K.
- -Input pricing: DeepSeek R1 at $0.700/1M vs Grok 3 at $3.00/1M.
- -DeepSeek R1 is open weights; Grok 3 is proprietary.