Claude 3.7 Sonnet VS GPT-5
Anthropic · OpenAI · AI Models · Updated May 23, 2026
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GPT-5OpenAI · GPT-5 is 140.0% cheaper
WINNERSide-by-Side Breakdown
| Feature | Claude 3.7 Sonnet | GPT-5 | Winner |
|---|---|---|---|
| Input Price | $3.00/1M tkns | $1.25/1M tkns | ✓ GPT-5 |
| Output Price | $15.00/1M tkns | $10.00/1M tkns | ✓ GPT-5 |
| Provider | Anthropic | OpenAI | — |
| Category | ai-model | ai-model | — |
| context window | 200000 | 400000 | |
| vision | true | true | |
| extended thinking | true | — | |
| Overall Winner | 🏆 | GPT-5 |
Claude 3.7 Sonnet vs GPT-5: Quick Summary
GPT-5 is the more affordable choice. Claude 3.7 Sonnet costs $3.00/1M tkns vs GPT-5 at $1.25/1M tkns (Input Price). GPT-5 is 140.0% cheaper. Pricing verified as of May 23, 2026 — always confirm on the provider's official pricing page before committing.