Claude Sonnet 4.6 VS Gemini 3 Pro
Anthropic · Google · AI Models · Updated May 23, 2026
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Gemini 3 ProGoogle · Gemini 3 Pro is 50.0% cheaper
WINNERSide-by-Side Breakdown
| Feature | Claude Sonnet 4.6 | Gemini 3 Pro | Winner |
|---|---|---|---|
| Input Price | $3.00/1M tkns | $2.00/1M tkns | ✓ Gemini 3 Pro |
| Output Price | $15.00/1M tkns | $12.00/1M tkns | ✓ Gemini 3 Pro |
| Provider | Anthropic | — | |
| Category | ai-model | ai-model | — |
| context window | 1000000 | 1048576 | |
| vision | true | true | |
| modalities | text+vision | text+vision | |
| Overall Winner | 🏆 | Gemini 3 Pro |
Claude Sonnet 4.6 vs Gemini 3 Pro: Quick Summary
Gemini 3 Pro is the more affordable choice. Claude Sonnet 4.6 costs $3.00/1M tkns vs Gemini 3 Pro at $2.00/1M tkns (Input Price). Gemini 3 Pro is 50.0% cheaper. Pricing verified as of May 23, 2026 — always confirm on the provider's official pricing page before committing.