Claude Opus 4.8 vs Gemini 2.5 Flash

Side-by-side comparison of API pricing, context windows, and capabilities. Both models are available through one MeshTok API key at official list pricing.

Cheaper input: Gemini 2.5 Flash ($0.30/M) · Longer context: Gemini 2.5 Flash (1.048576M)

Anthropic
Claude Opus 4.8
Anthropic
Google
Gemini 2.5 Flash
Google
Input price $5.00/M $0.30/M
Output price $25.00/M $2.50/M
Context window 1M 1.048576M
Vendor Anthropic Google
Origin US US
Image input Yes Yes
Video input No Yes
Audio input No Yes
Reasoning Yes No
Coding No No
Tool use Yes Yes
Start with either model Claude Opus 4.8 details Gemini 2.5 Flash details

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