Gemini 3 Flash vs Mistral Medium 3
Google vs Mistral AI — benchmarks, pricing, and capabilities side by side.
- •Gemini 3 Flash has the higher intelligence index (90.2 vs 58.6)
- •Mistral Medium 3 is cheaper ($0.40 vs $0.50 per 1M input)
- •Gemini 3 Flash is faster
- •Gemini 3 Flash has a larger context window (1M)
| Gemini 3 Flash | Mistral Medium 3 | |
|---|---|---|
| Intelligence index | 90.2 | 58.6 |
| Developer | Mistral AI | |
| Type | Multimodal | Multimodal |
| Access | API only | API only |
| Context window | 1,048,576 tokens | 131,072 tokens |
| Input price | $0.50 / 1M | $0.40 / 1M |
| Output price | $3.00 / 1M | $2.00 / 1M |
| Speed | 191 tok/s | 32 tok/s |
| Released | December 17, 2025 | May 7, 2025 |
| Parameters | — | — |
| Input modalities | Text, Image, Audio, Video | Text, Image |
| Output modalities | Text | Text |
Shared benchmarks
Gemini 3 Flash
Mistral Medium 3
AIME 2025
97
30.3
GPQA Diamond
90.4
57.8
Humanity’s Last Exam
34.7
4.3
LiveCodeBench
90.8
40
MMLU-Pro
89
76