Grok 4 Fast (free) is cheaper than Mistral Small 4 at $0/M vs $0.15/M input tokens.
| Spec | Grok 4 Fast (free) | Mistral Small 4 |
|---|---|---|
| Input price | Free | $0.15/M tokens |
| Output price | Free | $0.6/M tokens |
| Context window | 2.0M tokens | 262K tokens |
| Released | Sep 2025 | Mar 2026 |
Not enough votes to call it. On the specs, Grok 4 Fast (free) has the edge: bigger model tier, bigger context window, major provider backing.
Mistral Small 4 uses 19.0x more emoji
Grok 4 Fast (free) is cheaper than Mistral Small 4 at $0/M vs $0.15/M input tokens.
| Spec | Grok 4 Fast (free) | Mistral Small 4 |
|---|---|---|
| Input price | Free | $0.15/M tokens |
| Output price | Free | $0.6/M tokens |
| Context window | 2.0M tokens | 262K tokens |
| Released | Sep 2025 | Mar 2026 |
Not enough votes to call it. On the specs, Grok 4 Fast (free) has the edge: bigger model tier, bigger context window, major provider backing.
Mistral Small 4 uses 19.0x more emoji