Gemini 3 Flash vs Mistral Medium 3.5
Google vs Mistral AI — benchmarks, pricing, and capabilities side by side.
- •Gemini 3 Flash has the higher intelligence index (90.2 vs 74.8)
- •Gemini 3 Flash is cheaper ($0.50 vs $1.50 per 1M input)
- •Gemini 3 Flash is faster
- •Gemini 3 Flash has a larger context window (1M)
| Gemini 3 Flash | Mistral Medium 3.5 | |
|---|---|---|
| Intelligence index | 90.2 | 74.8 |
| Developer | Mistral AI | |
| Type | Multimodal | Multimodal |
| Access | API only | API only |
| Context window | 1,048,576 tokens | 262,144 tokens |
| Input price | $0.50 / 1M | $1.50 / 1M |
| Output price | $3.00 / 1M | $7.50 / 1M |
| Speed | 191 tok/s | 140 tok/s |
| Released | December 17, 2025 | April 30, 2026 |
| Parameters | — | — |
| Input modalities | Text, Image, Audio, Video | Text, Image |
| Output modalities | Text | Text |
Shared benchmarks
Gemini 3 Flash
Mistral Medium 3.5
GPQA Diamond
90.4
74.8
Humanity’s Last Exam
34.7
12.8