Side-by-side comparison of pricing, task quality, and projected cost at higher scale.
Pricing
GPT 4 Turbo (2024-04-09)
FlagshipGPT 5.2 Pro
FlagshipQuality
Guidance
At scale
GPT 4 Turbo (2024-04-09) and GPT 5.2 Pro perform similarly across all tracked tasks. Pick based on pricing and provider preference.
GPT 5.2 Pro input costs $21.00/MTok, which is 110% more than GPT 4 Turbo (2024-04-09) at $10.00/MTok.
GPT 4 Turbo (2024-04-09) has a 128K token context window. GPT 5.2 Pro has a 272K token context window.
Per-call cost calculators, provider lineups, and price history for both models on this page.
How GPT 4 Turbo (2024-04-09) and GPT 5.2 Pro stack up against the rest of the field.
Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.