Anthropic: Claude Sonnet 5 vs. OpenAI: gpt-oss-20b
Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. OpenAI: gpt-oss-20b gewinnt 4 von 8 Disziplinen.
Letzte Synchronisation:
|
Anthropic: Claude Sonnet 5
Anthropic
Mehr von Anthropic →
|
OpenAI: gpt-oss-20b
OpenAI
Mehr von OpenAI →
|
|
|---|---|---|
| Quality Index | 53,4 ★ | 14,3 |
| Speed (Tokens/s) | 61,1 | 272,5 ★ |
| Latency (TTFT) | 1,58 s | 428 ms ★ |
| Preis Input (USD/1M) | $2.00 | $0.06 ★ |
| Preis Output (USD/1M) | $10.00 | $0.20 ★ |
| Context Window | — | — |
| Modalitäten | text | text |
| Release | 06/2026 | 08/2025 |
Anthropic: Claude Sonnet 5
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
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...