Llama 4 70B vs Mistral Large 3
Mid-size open model. Excellent price-performance when self-hosted. Meanwhile, mistral large 3: european flagship with strong multilingual chops.
Side-by-side
Specs
| Dimension | Llama 4 70B | Mistral Large 3 |
|---|---|---|
| Provider | Meta | Mistral |
| Released | 2025-07 | 2025-09 |
| Context window | 128K | ✓256K |
| Output max | 8K | ✓16K |
| Input /M | ✓$0.60 | $2.00 |
| Output /M | ✓$0.60 | $6.00 |
| Modalities | text | ✓text, image |
| Open weights | ✓yes | no |
Scorecard
Dimension-by-dimension
Llama 4 70B
Mistral Large 3
reasoning
7.0
8.0
coding
7.0
8.0
writing
7.0
9.0
speed
8.0
7.0
value
9.0
8.0
Verdict
Which wins, by use case
| Use case | Winner | Why |
|---|---|---|
| coding | Mistral Large 3 | a clear edge on our weighted coding score |
| writing | Mistral Large 3 | a clear edge on our weighted writing score |
| chat | Llama 4 70B | a coin flip on our weighted chat score |
| agents | Mistral Large 3 | a clear edge on our weighted agents score |
| summarization | Llama 4 70B | a coin flip on our weighted summarization score |
| translation | Mistral Large 3 | a coin flip on our weighted translation score |
| reasoning | Mistral Large 3 | a clear edge on our weighted reasoning score |
| research | Mistral Large 3 | a coin flip on our weighted research score |
| vision and multimodal | Mistral Large 3 | a coin flip on our weighted vision score |
| Cheapest AI models for bulk workloads | Llama 4 70B | a clear edge on our weighted cheap-bulk score |
Bottom line
Our take
Pick Llama 4 70B if you need: open weights, cheap on hosted providers.
Pick Mistral Large 3 if you need: best-in-class multilingual, eu data residency.
At a 500M-input / 150M-output monthly volume, Llama 4 70B costs roughly $390 vs Mistral Large 3 at $1900. Use our calculator to plug in your own numbers.
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