LLaMA 3.3 vs Mistral Medium 3.5
Meta LLaMA 3.3 | Mistral Mistral Medium 3.5 | |
|---|---|---|
| Overview | ||
| Company | Meta | Mistral |
| Release date | Dec 6 2024 | Apr 29 2026 |
| Access | Open Weight | Open Weight |
| Specifications | ||
Parameters | 70B | 128B |
Context window | — | 256k |
| Benchmarks | ||
Coding SWE-Bench VerifiedReal coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | — | 77.6% |
| Timeline | ||
| Release gap | LLaMA 3.3 shipped 509 days before Mistral Medium 3.5 | |
Which is better: LLaMA 3.3 or Mistral Medium 3.5?
LLaMA 3.3 and Mistral Medium 3.5 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. LLaMA 3.3 shipped 509 days before Mistral Medium 3.5, so benchmark comparisons should account for the intervening progress.
LLaMA 3.3 has 70B parameters, while Mistral Medium 3.5 has 128B.
Direct benchmark comparisons are unavailable — LLaMA 3.3 and Mistral Medium 3.5 don't publish scores on any of the same benchmarks.
Frequently asked questions
LLaMA 3.3 was released by Meta on Dec 6 2024.
Mistral Medium 3.5 was released by Mistral on Apr 29 2026.
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