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Anthropic: Claude Opus 5 vs. DeepSeek: DeepSeek V4.1 Flash

Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. DeepSeek: DeepSeek V4.1 Flash gewinnt 4 von 8 Disziplinen.

Letzte Synchronisation:

Anthropic: Claude Opus 5
Anthropic
Mehr von Anthropic →
DeepSeek: DeepSeek V4.1 Flash
DeepSeek
Mehr von DeepSeek →
Quality Index 39,4 ★ 24,7
Speed (Tokens/s) 55,5 202,2 ★
Latency (TTFT) 2,98 s 725 ms ★
Preis Input (USD/1M) $5.00 $0.30 ★
Preis Output (USD/1M) $25.00 $1.20 ★
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Release 07/2026 09/2026

Anthropic: Claude Opus 5

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

DeepSeek: DeepSeek V4.1 Flash

DeepSeek V4.1 Flash is a sparse mixture-of-experts model from DeepSeek, and the first built on the company's Causal Encoder-Decoder (CED) architecture. It activates 8B parameters on input and 16B on...

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