Mistral Large 3 vs Kimi K2 Instruct
At a Glance
| Compare |  Mistral Large 3Mistral AI |  Kimi K2 InstructMoonshot AI |
|---|---|---|
| Pricing and Limits | ||
| Input priceFrom · USD / 1M tokens | $0.25Openrouter ↗ · Sep 22, 2026 | $0.57Openrouter ↗ · Aug 29, 2026 |
| Output priceFrom · USD / 1M tokens | $0.75Openrouter ↗ · Sep 22, 2026 | $2.30Openrouter ↗ · Aug 29, 2026 |
| Context windowMaximum documented tokens | 262K | 131K |
| Model facts checked | Aug 29, 2026View model evidence → | Aug 28, 2026View model evidence → |
Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →
Available Benchmarks
Side-by-Side Facts
| Field | Mistral Large 3 | Kimi-K2-Instruct |
|---|---|---|
| Developer | Mistral AI | Moonshot AI |
| Family | Mistral Large 3 | Kimi K2 Instruct |
| Model | Mistral Large 3 | Kimi-K2-Instruct |
| Version | Mistral Large 3 | Kimi-K2-Instruct |
| Lifecycle | active | active |
| Released | 2025-12-02 | 2025-07-11 |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text, Image, Document | Text |
| Output modalities | Text | Text |
| Context window | 262K | 131K |
| Total parameters | 675B | 1T |
| Active parameters | 41B | 32B |
| License | Apache-2.0 | other |
| Open weights | Yes | Yes |
| API available | Yes | Yes |
| Self-hostable | Yes | Yes |
| Provider access | Mistral AI (Standard), Openrouter (Standard) | Hugging Face (Standard), Openrouter (Standard) |
| Capabilities | agents, chat, generation, structured_outputs, tools, vision | chat, generation, tools |
Mistral Large 3 Capabilities
Kimi K2 Instruct Capabilities
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Primary Evidence
Sources and Freshness
Questions
Mistral Large 3 vs Kimi K2 Instruct FAQs
Is Mistral Large 3 or Kimi K2 Instruct better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Mistral Large 3 and Kimi K2 Instruct, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Mistral Large 3 or Kimi K2 Instruct?+
Mistral Large 3 is $0.25 and Kimi K2 Instruct is $0.57 per million tokens, so Mistral Large 3 is cheaper on this metric. Mistral Large 3 is $0.75 and Kimi K2 Instruct is $2.30 per million tokens, so Mistral Large 3 is cheaper on this metric.
Which has a larger context window, Mistral Large 3 or Kimi K2 Instruct?+
Mistral Large 3 has the larger sourced context window. Mistral Large 3 supports 262K and Kimi K2 Instruct supports 131K.
Which performs better in benchmarks, Mistral Large 3 or Kimi K2 Instruct?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Mistral Large 3 or Kimi K2 Instruct be self-hosted?+
Both models have the same recorded self-hosting status: supported. Mistral Large 3 is open weight; Kimi K2 Instruct is open weight.
Can Mistral Large 3 and Kimi K2 Instruct understand images?+
Mistral Large 3 is documented with image input; Kimi K2 Instruct is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Mistral Large 3 or Kimi K2 Instruct?+
Neither has a larger sourced maximum output. Mistral Large 3 is — and Kimi K2 Instruct is —.
Do Mistral Large 3 and Kimi K2 Instruct support reasoning and tool use?+
Mistral Large 3: tool calling and image input. Kimi K2 Instruct: tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, Mistral Large 3 or Kimi K2 Instruct?+
Mistral Large 3 has 2 sourced provider routes; Kimi K2 Instruct has 2, a tie.
Which offers better value, Mistral Large 3 or Kimi K2 Instruct?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.