Claude Sonnet 5 vs Mistral Medium 3.5
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
Claude Sonnet 5
B
Mistral Medium 3.5
- ProviderAnthropicMistral AI
- Rank#20Higher rank#27
- TierAA
- Score84.8Higher score83.6
- PriceAPI $2 input / $10 output per 1M tokens (legacy model)Open weights (Modified MIT); API $1.50 input / $7.50 output per 1M tokens via Mistral
- TaglineAnthropic's June 2026 Sonnet model for large-scale coding and agentic work, now a legacy model succeeded by Sonnet 5.5 (September 2026) at the same price.Frontier-class multimodal model from Mistral optimized for agentic and coding use cases.
| Attribute | Claude Sonnet 5 | Mistral Medium 3.5 |
|---|---|---|
| Provider | Anthropic | Mistral AI |
| Rank | #20Higher rank | #27 |
| Tier | A | A |
| Score | 84.8Higher score | 83.6 |
| Price | API $2 input / $10 output per 1M tokens (legacy model) | Open weights (Modified MIT); API $1.50 input / $7.50 output per 1M tokens via Mistral |
| Tagline | Anthropic's June 2026 Sonnet model for large-scale coding and agentic work, now a legacy model succeeded by Sonnet 5.5 (September 2026) at the same price. | Frontier-class multimodal model from Mistral optimized for agentic and coding use cases. |