Grok 3 Mini Beta is cheaper than Grok 3 Beta at $0.4/M vs $2/M input tokens.
| Spec | Grok 3 Beta | Grok 3 Mini Beta |
|---|---|---|
| Input price | $2/M tokens | $0.4/M tokens |
| Output price | $4/M tokens | $0.8/M tokens |
| Context window | 131K tokens | 131K tokens |
| Parameters | Not disclosed | Not disclosed |
| Free API (OpenRouter) | No | No |
| Released | Apr 2025 | Apr 2025 |
| LiveCodeBench | 79.4% | 80.4% |
Not enough votes to call it. On the specs, Grok 3 Beta has the edge: bigger model tier.
Grok 3 Mini Beta costs 5.0x less per token.
Grok 3 Mini Beta is cheaper on both: 5.0× input, 5.0× output.