token.app › Compare › GPT-6 Sol vs Claude Opus 5
GPT-6 Sol vs Claude Opus 5
GPT-6 Sol is 2.5× cheaper per token on a blended 3:1 basis. GPT-6 Sol accepts the larger context window (1.1M).
Head to head
Blended price uses a 3:1 input:output mix
| GPT-6 Sol | Claude Opus 5 | |
|---|---|---|
| Provider | OpenAI | Anthropic |
| Input $/1M | $2.00 | $5.00 |
| Output $/1M | $10.00 | $25.00 |
| Blended $/1M | $4.00 | $10.00 |
| Context window | 1.1M | 1M |
| Max output | 128K | 128K |
| Released | Sep 2026 | Jul 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT-6 Sol if…
- Costs less per token — $4.00 vs $10.00 blended
- Larger context window (1.1M)
- Newer model (released Sep 2026)
Choose Claude Opus 5 if…
- No clear advantage on the data we hold.
FAQ
Which is better, GPT-6 Sol or Claude Opus 5?
We do not hold independently-run benchmark scores covering both GPT-6 Sol and Claude Opus 5, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT-6 Sol cheaper than Claude Opus 5?
GPT-6 Sol is cheaper: $4.00 versus $10.00 per million tokens blended at 3:1 input:output. Input alone: $2.00 vs $5.00. Output alone: $10.00 vs $25.00.
What context windows do GPT-6 Sol and Claude Opus 5 have?
GPT-6 Sol: 1,050,000 tokens. Claude Opus 5: 1,000,000 tokens.
Who makes GPT-6 Sol and Claude Opus 5?
GPT-6 Sol is made by OpenAI. Claude Opus 5 is made by Anthropic.