Gemini 2.5 Pro vs GPT-3.5 Turbo

Gemini 2.5 Pro vs GPT-3.5 Turbo. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

GoogleGemini 2.5 ProOff the frontier
Intelligence
16.10
Total cost
$823
OpenAIGPT-3.5 TurboNot ranked · benchmark data missing
Intelligence
5.50
Total cost
-
Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricGemini 2.5 ProGPT-3.5 TurboDifference
Intelligence (higher is better)16.15.5−65.8% GPT-3.5 Turbo is 65.8% less intelligent
Total AA cost (lower is better)$822.85Not reported— not comparable
End-to-end time (lower is better)27.37sNot reported— not comparable
Price per 1M tokens (in / out)$1.25 / $10.0$0.50 / $1.50
Input modalitiesText, Image, Speech, VideoText
Open this matchup in the interactive pickerGemini 2.5 Pro: what beats itGPT-3.5 Turbo: what beats it
Matchup

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