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Anthropic: Claude Sonnet 4.5 vs. DeepSeek: DeepSeek V4 Pro

Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. DeepSeek: DeepSeek V4 Pro gewinnt 4 von 8 Disziplinen.

Letzte Synchronisation:

Anthropic: Claude Sonnet 4.5
Anthropic
Mehr von Anthropic →
DeepSeek: DeepSeek V4 Pro
DeepSeek
Mehr von DeepSeek →
Quality Index 37,1 51,5
Speed (Tokens/s) 57,8 54,4
Latency (TTFT) 1,46 s 1,28 s
Preis Input (USD/1M) $3.75 $0.435
Preis Output (USD/1M) $15.00 $0.87
Context Window
Modalitäten text text
Release 09/2025 04/2026

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...

DeepSeek: DeepSeek V4 Pro

DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...

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