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Anthropic: Claude Opus 4.6 vs. OpenAI: gpt-oss-20b

Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. OpenAI: gpt-oss-20b gewinnt 3 von 8 Disziplinen.

Letzte Synchronisation:

Anthropic: Claude Opus 4.6
Anthropic
Mehr von Anthropic →
OpenAI: gpt-oss-20b
OpenAI
Mehr von OpenAI →
Quality Index 37,8 14,9
Speed (Tokens/s) 0 187,9
Latency (TTFT) 0 ms 569 ms
Preis Input (USD/1M) $5.00 $0.07
Preis Output (USD/1M) $25.00 $0.20
Context Window
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Release 02/2026 08/2025

Anthropic: Claude Opus 4.6

Opus 4.6 is Anthropic’s strongest model for coding and long-running professional tasks. It is built for agents that operate across entire workflows rather than single prompts, making it especially effective...

OpenAI: gpt-oss-20b

gpt-oss-20b is an open-weight 21B parameter model released by OpenAI under the Apache 2.0 license. It uses a Mixture-of-Experts (MoE) architecture with 3.6B active parameters per forward pass, optimized for...

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