gpt-6.1-sol vs Claude Sonnet 5.5
For 1M input + 1M output tokens, gpt-6.1-sol costs $12.00 and Claude Sonnet 5.5 costs $12.00. They cost the same.
| Per 1M tokens | gpt-6.1-sol | Claude Sonnet 5.5 |
|---|---|---|
| Provider | OpenAI | Anthropic |
| Input | $2.00 | $2.00 |
| Output | $10.00 | $10.00 |
| Cached input | $0.10 | $0.10 |
| Context | — | 1M |
| Verified | 2026-10-15 | 2026-10-15 |
| Pricing | variable pricing | variable pricing |
Notes: gpt-6.1-sol: Standard tier, short context (<=272K input). Long-context rates are higher. Claude Sonnet 5.5: Cached = cache hit price. 5m cache writes cost 1.25x input.
Calculate your cost
| Provider | Model | Cost |
|---|---|---|
| OpenAI | gpt-6.1-sol | $4.50 |
| Anthropic | Claude Sonnet 5.5 | $4.50 |
Uses standard list prices (no caching, batch or off-peak discounts). € and CHF rows are priced in that currency by the provider and not converted, so compare them with care.