Anthropic: Claude Sonnet 4.5 vs. xAI: Grok 4
Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. Anthropic: Claude Sonnet 4.5 gewinnt 3 von 8 Disziplinen.
Letzte Synchronisation:
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Anthropic: Claude Sonnet 4.5
Anthropic
Mehr von Anthropic →
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xAI: Grok 4
xAI
Mehr von xAI →
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| Quality Index | 29,3 | 33,3 ★ |
| Speed (Tokens/s) | 54,6 ★ | 0 |
| Latency (TTFT) | 1,48 s | 0 ms ★ |
| Preis Input (USD/1M) | $3.00 ★ | $5.50 |
| Preis Output (USD/1M) | $15.00 ★ | $27.50 |
| Context Window | — | — |
| Modalitäten | text | text |
| Release | 09/2025 | 07/2025 |
Anthropic: Claude Sonnet 4.5
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
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...