# Grok 4.3 vs Mistral Large 3

Grok 4.3 and Mistral Large 3 are not currently in the Allocate serving catalog, so this page lists no prices for them: every price on this site comes from the live catalog.

## Specifications

| | Grok 4.3 | Mistral Large 3 |
| --- | --- | --- |
| Lab | xAI | Mistral |
| Access | Not served on Allocate | Not served on Allocate |
| Context window | n/a | n/a |
| List price, input | Not served | Not served |
| List price, output | Not served | Not served |
| Cached input | n/a | n/a |
| License | Proprietary API | Proprietary API |
| Fine-tunable | No | No |

Specifications and provider list prices from the Allocate catalog, checked 2026-07-21.

## Choose Grok 4.3 for

- Freshness-sensitive answers
- Fast reasoning turns
- Research assistants

## Choose Mistral Large 3 for

- EU data-residency workloads
- Structured outputs
- Function calling

## Common questions

### Can I fine-tune Grok 4.3 or Mistral Large 3?

No. Both are closed models served over API. If you want a model you can train and own, start from an open-weights base in the catalog.

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[HTML page](https://allocate.network/compare/grok-4-3-vs-mistral-large-3) · [Grok 4.3](https://allocate.network/models/grok-4-3.md) · [Mistral Large 3](https://allocate.network/models/mistral-large-3.md) · [Machine-readable catalog](https://allocate.network/catalog.json)