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Claude Opus 4.7 vs Gemini 2.5 Flash

Gemini 2.5 Flash leads in 4 of 8 categories

Arena ELO

Claude Opus 4.7

Cheaper

Gemini 2.5 Flash

Faster

Gemini 2.5 Flash

Detailed Comparison

CategoryClaude Opus 4.7Gemini 2.5 Flash
ProviderAnthropic Google
Context Window128K 1M WIN
Input Price ($/1M)N/A $0.3 WIN
Output Price ($/1M)N/A $2.5 WIN
Arena ELO1567 WIN1362
CodingN/A unknown
ReasoningN/A unknown
Speed (tokens/sec)N/A ~150 t/s WIN
Open SourceNo No

Frequently Asked Questions

Which is better for coding, Claude Opus 4.7 or Gemini 2.5 Flash?

Claude Opus 4.7 scores N/A on coding benchmarks, while Gemini 2.5 Flash scores unknown.

Which has a larger context window?

Claude Opus 4.7 supports 128K context, while Gemini 2.5 Flash supports 1M.

Is Claude Opus 4.7 or Gemini 2.5 Flash open source?

Claude Opus 4.7 is proprietary. Gemini 2.5 Flash is proprietary.

Which ranks higher on the Chatbot Arena leaderboard?

Claude Opus 4.7 ranks higher with ELO 1567 vs 1362.