Gemini 3.1 Flash-Lite vs Mistral Medium 3.5
Benchmarks, API pricing and specs, head to head. Data updated 2026-06-10.
Gemini 3.1 Flash-Lite
Google · Mar 2026
The cheapest Gemini 3 model: multimodal input and a 1M context for $0.25/$1.50 — built for massive-scale pipelines.
Mistral Medium 3.5
Mistral AI · Mar 2026
Europe's strongest model line: frontier-adjacent quality at $0.40/$2 with EU data residency and on-prem options.
The verdict
These two models don't yet share verified results on the benchmarks we track, so judge them on specs, pricing and intended use. Gemini 3.1 Flash-Lite is about 1.4x cheaper per blended million tokens (3:1 input:output mix). Gemini 3.1 Flash-Lite also takes 1M of context versus 131K for Mistral Medium 3.5.
Specs & pricing
| Gemini 3.1 Flash-Lite | Mistral Medium 3.5 | |
|---|---|---|
| modhub Index | — | — |
| Input price / 1M | $0.25 | $0.4 |
| Output price / 1M | $1.5 | $2 |
| Context window | 1M | 131K |
| Max output | 66K | — |
| Open weights | no | no |
| Reasoning model | no | no |
| Multimodal input | text, image, audio, video | text, image |
| Knowledge cutoff | Nov 2025 | Dec 2025 |
| Released | Mar 2026 | Mar 2026 |
| Example monthly cost* | $4.75 | $7.00 |
* 10M input + 1.5M output tokens per month at list prices, no caching. Green = better value on that row.
Frequently asked questions
- Which is better, Gemini 3.1 Flash-Lite or Mistral Medium 3.5?
- These two models don't yet share verified results on the benchmarks we track, so judge them on specs, pricing and intended use. Gemini 3.1 Flash-Lite is about 1.4x cheaper per blended million tokens (3:1 input:output mix). Gemini 3.1 Flash-Lite also takes 1M of context versus 131K for Mistral Medium 3.5.
- Which is cheaper, Gemini 3.1 Flash-Lite or Mistral Medium 3.5?
- Gemini 3.1 Flash-Lite costs $0.25/$1.5 per million input/output tokens, while Mistral Medium 3.5 costs $0.4/$2. For a typical workload of 10M input and 1.5M output tokens per month, that's $4.75 versus $7.00.
- Which model is better for coding, Gemini 3.1 Flash-Lite or Mistral Medium 3.5?
- We don't yet track SWE-bench Verified results for both models; check their individual pages for coding-related scores.
More comparisons
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