tokevenClaude Opus 5.5 vs GPT 4 Turbo (2024-04-09)
Side-by-side comparison of pricing, task quality, and projected cost at higher scale.
Pricing
Side-by-side pricing
Claude Opus 5.5
FlagshipGPT 4 Turbo (2024-04-09)
FlagshipQuality
Task confidence comparison
Guidance
When to use Claude Opus 5.5 vs GPT 4 Turbo (2024-04-09)
Choose Claude Opus 5.5 when...
- -Cost matters: 60% cheaper on input tokens
- -You need a larger context window (1,000K vs 128K)
Choose GPT 4 Turbo (2024-04-09) when...
- Similar performance; consider provider preference or ecosystem fit.
At scale
Cost at scale
FAQ
When should I use Claude Opus 5.5 instead of GPT 4 Turbo (2024-04-09)?
Claude Opus 5.5 and GPT 4 Turbo (2024-04-09) perform similarly across all tracked tasks. Pick based on pricing and provider preference.
Is GPT 4 Turbo (2024-04-09) cheaper than Claude Opus 5.5?
GPT 4 Turbo (2024-04-09) input costs $10.00/MTok, which is 150% more than Claude Opus 5.5 at $4.00/MTok.
What are the context window sizes for Claude Opus 5.5 and GPT 4 Turbo (2024-04-09)?
Claude Opus 5.5 has a 1,000K token context window. GPT 4 Turbo (2024-04-09) has a 128K token context window.
Go deeper on either model
Per-call cost calculators, provider lineups, and price history for both models on this page.
Claude Opus 5.5 pricing & benchmarks
$4.00 / $20.00 per MTok
Claude Opus 5.5 cost calculator
All Claude models
Claude Opus 5.5 pricing history
GPT 4 Turbo (2024-04-09) pricing & benchmarks
$10.00 / $30.00 per MTok
GPT 4 Turbo (2024-04-09) cost calculator
All GPT models
GPT 4 Turbo (2024-04-09) pricing history
Other comparisons
How Claude Opus 5.5 and GPT 4 Turbo (2024-04-09) stack up against the rest of the field.
Track your real costs
Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.