← 全部模型

Claude Opus 4.5 vs GPT-5.5

Claude Opus 4.5 在 4 / 8 個類別領先

Arena ELO

Claude Opus 4.5

價格較低

平手

速度較快

Claude Opus 4.5

詳細比較

類別Claude Opus 4.5GPT-5.5
ProviderAnthropic OpenAI
Context Window200K 勝出128K
Input Price ($/1M)$5 $5
Output Price ($/1M)$25 勝出$30
Arena ELO1380 勝出N/A
Coding80.9% SWE-bench N/A
Reasoningunknown N/A
Speed (tokens/sec)~35 t/s 勝出N/A
Open SourceNo No

常見問題

Which is cheaper, Claude Opus 4.5 or GPT-5.5?

Claude Opus 4.5 is approximately 14% cheaper than GPT-5.5 per million tokens.

Which is better for coding, Claude Opus 4.5 or GPT-5.5?

Claude Opus 4.5 scores 80.9% SWE-bench on coding benchmarks, while GPT-5.5 scores N/A.

Which has a larger context window?

Claude Opus 4.5 supports 200K context, while GPT-5.5 supports 128K.

Is Claude Opus 4.5 or GPT-5.5 open source?

Claude Opus 4.5 is proprietary. GPT-5.5 is proprietary.

相關文章

Anthropic extends Claude Fable access after GPT-5.6

Claude's J-space is not consciousness, but it matters

Claude Code MCP setup that connects real tools

Claude Reflect turns usage into retention

Claude Code’s backdoor scare points to 4 real risks

Anthropic’s Claude Skills define the new agent toolkit

更多比較

Claude Opus 4.5 vs Llama 4 ScoutClaude Opus 4.5 vs Claude Sonnet 4.6Claude Opus 4.5 vs Claude Haiku 4.5Claude Opus 4.5 vs Qwen 3.6Claude Opus 4.5 vs Claude Fable 5Claude Opus 4.5 vs Kimi K2.7 CodeClaude Opus 4.5 vs DeepSeek V4 FlashClaude Opus 4.5 vs GPT-5.6 LunaGPT-5.5 vs Llama 4 ScoutGPT-5.5 vs Claude Sonnet 4.6GPT-5.5 vs Claude Haiku 4.5GPT-5.5 vs Qwen 3.6GPT-5.5 vs Claude Fable 5GPT-5.5 vs Kimi K2.7 CodeGPT-5.5 vs DeepSeek V4 FlashGPT-5.5 vs GPT-5.6 Luna