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Claude Opus 5 vs GPT-4o

GPT-4o 在 4 / 8 個類別領先

Arena ELO

GPT-4o

價格較低

GPT-4o

速度較快

GPT-4o

詳細比較

類別Claude Opus 5GPT-4o
ProviderAnthropic OpenAI
Context Window200K 勝出128K
Input Price ($/1M)$15 $2.5 勝出
Output Price ($/1M)$75 $10 勝出
Arena ELON/A 1340 勝出
CodingN/A 30.8% SWE-bench
ReasoningN/A unknown
Speed (tokens/sec)N/A ~100 t/s 勝出
Open SourceNo No

常見問題

Which is cheaper, Claude Opus 5 or GPT-4o?

GPT-4o is approximately 86% cheaper than Claude Opus 5 per million tokens.

Which is better for coding, Claude Opus 5 or GPT-4o?

Claude Opus 5 scores N/A on coding benchmarks, while GPT-4o scores 30.8% SWE-bench.

Which has a larger context window?

Claude Opus 5 supports 200K context, while GPT-4o supports 128K.

Is Claude Opus 5 or GPT-4o open source?

Claude Opus 5 is proprietary. GPT-4o is proprietary.