token.app › Compare › GPT-4o (batch) vs Claude Opus 5
GPT-4o (batch) vs Claude Opus 5
GPT-4o (batch) is 4.6× cheaper per token on a blended 3:1 basis. Claude Opus 5 accepts the larger context window (1M).
Head to head
Blended price uses a 3:1 input:output mix
| GPT-4o (batch) | Claude Opus 5 | |
|---|---|---|
| Provider | OpenAI | Anthropic |
| Input $/1M | $1.25 | $5.00 |
| Output $/1M | $5.00 | $25.00 |
| Blended $/1M | $2.19 | $10.00 |
| Context window | 128K | 1M |
| Max output | 16K | 128K |
| Released | May 2024 | Jul 2026 |
| Licence | Proprietary | Proprietary |
Choose GPT-4o (batch) if…
- Costs less per token — $2.19 vs $10.00 blended
Choose Claude Opus 5 if…
- Larger context window (1M)
- Newer model (released Jul 2026)
FAQ
Which is better, GPT-4o (batch) or Claude Opus 5?
We do not hold independently-run benchmark scores covering both GPT-4o (batch) and Claude Opus 5, so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT-4o (batch) cheaper than Claude Opus 5?
GPT-4o (batch) is cheaper: $2.19 versus $10.00 per million tokens blended at 3:1 input:output. Input alone: $1.25 vs $5.00. Output alone: $5.00 vs $25.00.
What context windows do GPT-4o (batch) and Claude Opus 5 have?
GPT-4o (batch): 128,000 tokens. Claude Opus 5: 1,000,000 tokens.
Who makes GPT-4o (batch) and Claude Opus 5?
GPT-4o (batch) is made by OpenAI. Claude Opus 5 is made by Anthropic.