Model comparison
Kimi 3 vs Mistral Medium 3
Head-to-head evidence from 0 shared benchmark results across 0 categories. Overall scores shown here use BenchLM's provisional ranking lane.
Evidence parity. Kimi 3 and Mistral Medium 3 share 0 comparable benchmark results. 0 of 8 categories are comparable. 0 results are unique to Kimi 3; 14 to Mistral Medium 3.
Updated July 14, 2026- Shared results
- 0
- Kimi 3 only
- 0
- Mistral Medium 3 only
- 14
- Comparable categories
- 0 / 8
Benchmark data for Kimi 3 and Mistral Medium 3 is coming soon on BenchLM.
Confidence note. This is a partial-evidence comparison with 0 shared benchmark results across 0 evidence categories; 0 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.
Why this result
BenchLM does not have sourced benchmark coverage for Kimi 3 yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.
Mistral Medium 3 has the larger context window at 128K, compared with null for Kimi 3.
Operational comparison
Runtime and commercial metrics are compared only when both models have a complete sourced value.
| Metric | Kimi 3 | Mistral Medium 3 | Comparison |
|---|---|---|---|
| Input / output priceUSD per 1M tokens | Kimi 3Not available | Mistral Medium 3$0.4 input / $2 output | A complete price comparison is not available. |
| Generation speedtokens per second | Kimi 3Not available | Mistral Medium 357 tok/s | A complete speed comparison is not available. |
| First-answer latencyseconds to first token | Kimi 3Not available | Mistral Medium 31.20 s | A complete latency comparison is not available. |
| Context windowmaximum listed tokens | Kimi 3Not available | Mistral Medium 3128K | A complete context comparison is not available. |
Benchmark Deep Dive
Agentic1 benchmarks
| Benchmark | Kimi 3 | Mistral Medium 3 | Result |
|---|---|---|---|
| Tau2-TelecomSource | — | 24.3% | Not comparable |
Coding2 benchmarks
Reasoning2 benchmarks
Knowledge6 benchmarks
| Benchmark | Kimi 3 | Mistral Medium 3 | Result |
|---|---|---|---|
| Artificial Analysis Intelligence IndexSource | — | 12.5% | Not comparable |
| AA-GPQA DiamondSource | — | 57.8% | Not comparable |
| AA-HLESource | — | 4.3% | Not comparable |
| AA-Omniscience IndexSource | — | -31.5% | Not comparable |
| AA-Omniscience AccuracySource | — | 18.3% | Not comparable |
| AA-Omniscience Hallucination RateSource | — | 60.9% | Not comparable |
Multimodal2 benchmarks
Inst. Following1 benchmarks
| Benchmark | Kimi 3 | Mistral Medium 3 | Result |
|---|---|---|---|
| AA-IFBenchSource | — | 39.3% | Not comparable |
Frequently Asked Questions (3)
Can I compare Kimi 3 and Mistral Medium 3 on BenchLM yet?
Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.
Why does this comparison show “coming soon”?
BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.
What data is available for Kimi 3 and Mistral Medium 3 today?
Kimi 3: Pricing unavailable Mistral Medium 3: $0.40 input / $2.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.
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