xAI: Grok 4 vs. xAI: Grok 4 Fast
Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. xAI: Grok 4 Fast gewinnt 2 von 8 Disziplinen.
Letzte Synchronisation:
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xAI: Grok 4
xAI
Mehr von xAI →
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xAI: Grok 4 Fast
xAI
Mehr von xAI →
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| Quality Index | 22,5 ★ | 11,1 |
| Speed (Tokens/s) | 0 | 0 |
| Latency (TTFT) | 0 ms | 0 ms |
| Preis Input (USD/1M) | $3.00 | $0.20 ★ |
| Preis Output (USD/1M) | $15.00 | $0.50 ★ |
| Context Window | — | — |
| Modalitäten | text | text |
| Release | 07/2025 | 09/2025 |
xAI: Grok 4
Grok 4 is xAI's latest reasoning model with a 256k context window. It supports parallel tool calling, structured outputs, and both image and text inputs. Note that reasoning is not...
xAI: Grok 4 Fast
Grok 4 Fast is xAI's latest multimodal model with SOTA cost-efficiency and a 2M token context window. It comes in two flavors: non-reasoning and reasoning. Read more about the model...