Gemini 2.5 Flash vs Gemini 3 Pro
Gemini 2.5 Flash costs 81% less at typical usage ($0.85 vs $4.50 per 1M tokens). Gemini 3 Pro scores higher on 11 of 11 tasks.
| Spec | Gemini 2.5 Flash | Gemini 3 Pro |
|---|---|---|
| Input /1M | $0.30 | $2.00 |
| Output /1M | $2.50 | $12.0 |
| Typical /1M | $0.85 | $4.50 |
| Context window | 1M | 1M |
| Speed | Blazing | Brisk |
| Privacy | Standard | Standard |
| Open weights | No | No |
Gemini 2.5 Flash
Steady since we started tracking (Jul 13, 2026)
Gemini 3 Pro
Steady since we started tracking (Jul 13, 2026)
Quality by task
Coding84/95
Agents82/94
Reasoning85/97
Writing84/93
Chat88/92
Classify87/89
Extract87/91
Summarize88/93
Translate88/93
Vision90/98
General85/95
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Prices are list $/1M tokens, hand-maintained from public provider pricing. Task scores are benchmark-informed 0-100 estimates, not gospel — validate on your own evals before moving production traffic. Not affiliated with any model provider.