ModelRefs / o4 Mini vs Mistral Large 2
o4 Mini vs Mistral Large 2
o4 Mini vs Mistral Large 2: side-by-side benchmarks, pricing, context windows, coding ability and deployment. Pick the right model for your stack.
Overview
Mistral Large 2: Mistral Large 2 is Mistral AI's 2024 flagship commercial model with a 128,000-token context window, built for instruction following, multilingual tasks and function calling in agentic workflows. Both releases are now retired on Mistral's own API: mistral-large-2407 on 30 March 2025, replaced by Mistral Large 3, and mistral-large-2411 on 31 May 2026, replaced by Mistral Medium 3.5.
o4 Mini: o4 Mini is OpenAI's efficient reasoning model, adding vision support to the mini reasoning tier for agentic tasks needing both image understanding and step-by-step logic at low cost per task. It is now deprecated: OpenAI gives the o4-mini-2025-04-16 snapshot and the o4-mini alias a shutdown date of 23 October 2026, with gpt-5.6-terra as the substitute.
Context window: Mistral Large 2 accepts up to 128,000 tokens, o4 Mini up to 200,000. Confirm the limit for your specific deployment channel before relying on it.
Mistral Large 2 vs o4 Mini at a glance
| Attribute | Mistral Large 2 | o4 Mini |
|---|---|---|
| Provider | Mistral AI | OpenAI |
| Released | 2024-11-01 | 2025-04-16 |
| Context window | 128,000 tokens | 200,000 tokens |
| Input price | $2/M tokens | $1.1/M tokens |
| Output price | $6/M tokens | $4.4/M tokens |
| Licence | Mistral Commercial | Proprietary |
| Self-hostable | No, hosted only | No, hosted only |
| Modalities | text | text, vision |
Where they differ most
- Reasoning: Mistral Large 2 86%, o4 Mini 79%. Mistral Large 2 leads on this dimension.
- Cost Efficiency: Mistral Large 2 56%, o4 Mini 63%. o4 Mini leads on this dimension.
Capability scores are ModelRefs' own derived signals, not vendor claims or benchmark results. Validate against your own workload before relying on them.
Continue your research
Use these connected ModelRefs sections to compare alternatives, inspect implementation paths, and review the evidence and governance boundaries relevant to o4 Mini vs Mistral Large 2.
Frequently asked questions
Which is better, o4 Mini or Mistral Large 2?
o4 Mini and Mistral Large 2 target different workloads — see the benchmark and pricing tables for a side-by-side answer.
Is o4 Mini cheaper than Mistral Large 2?
Compare $0.00110 vs $0.00200 on this page.