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Claude Opus 4 vs GPT Chat Latest
List-price comparison · Claude Opus 4 details · GPT Chat Latest details
For a typical workload (100,000 requests / mo), GPT Chat Latest costs 63% less — $1,800.00/mo vs $4,800.00/mo.
| Claude Opus 4 | GPT Chat Latest | |
|---|---|---|
| Input / 1M tokens | $15.00 | $5.00 |
| Output / 1M tokens | $75.00 | $30.00 |
| Typical request (1,200 in + 400 out) | $0.048 | $0.018 |
| Context window | 200k tokens | 400k tokens |
| Max output | 32k tokens | 128k tokens |
| Tier | Flagship | Flagship |
| Provider | Anthropic | OpenAI |
Projected monthly cost
1,000 requests / month$48.00 vs $18.0010,000 requests / month$480.00 vs $180.00100,000 requests / month$4,800.00 vs $1,800.00
Rows open both models in the calculator — adjust volume and token counts there.
More comparisons
Vendor list rates · per-request examples assume 1,200 input + 400 output tokens.