Gemini 3 Pro vs GPT-5 mini
GPT-5 mini costs 85% less at typical usage ($0.69 vs $4.50 per 1M tokens). Gemini 3 Pro scores higher on 11 of 11 tasks.
| Spec | Gemini 3 Pro | GPT-5 mini |
|---|---|---|
| Input /1M | $2.00 | $0.25 |
| Output /1M | $12.0 | $2.00 |
| Typical /1M | $4.50 | $0.69 |
| Context window | 1M | 400k |
| Speed | Brisk | Fast |
| Privacy | Standard | Standard |
| Open weights | No | No |
Gemini 3 Pro
Steady since we started tracking (Jul 13, 2026)
GPT-5 mini
Steady since we started tracking (Jul 13, 2026)
Quality by task
Coding95/85
Agents94/83
Reasoning97/86
Writing93/85
Chat92/88
Classify89/85
Extract91/85
Summarize93/86
Translate93/86
Vision98/87
General95/85
Price your own prompt against both
The free estimator ranks Gemini 3 Pro, GPT-5 mini and every other catalog model by cost and quality for your exact workload.
Open the estimatorGet notified when either model's price changes
We watch the catalog for list-price changes. Opt in with just an email, no account, and unsubscribe in one click anytime.
Also compare Gemini 3 Pro
Also compare GPT-5 mini
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.