Model comparison
Kimi K2.7 Code vs MiMo-V2.6-Pro
MiMo-V2.6-Pro is the stronger model overall, scoring 46.7 to 43.0 on the Noometry Index.
Last verified . 1 shared benchmarks.
Summary
- They share 1 benchmark with published results for both. Kimi K2.7 Code scores higher in 3 categories and MiMo-V2.6-Pro in 1 category; 4 gaps are clear of the uncertainty.
- The widest gap is in math, where Kimi K2.7 Code leads 52.6 to 37.9.
- MiMo-V2.6-Pro is cheaper at $0.43 / $0.87 per million input/output tokens, against $0.95 / $4 for Kimi K2.7 Code.
- MiMo-V2.6-Pro accepts more context: 1.05M tokens versus 262K.
Side by side
| Kimi K2.7 Code | MiMo-V2.6-Pro | |
|---|---|---|
| Provider | Moonshot AI | Xiaomi |
| Noometry Index | 43.0 | 46.7 |
| Released | 2026-06-12 | 2026-09-22 |
| Weights | Open | Open |
| Context window | 262K | 1.05M |
| Max output | 262K | 131K |
| Input $ / M tokens | $0.95 | $0.43 |
| Output $ / M tokens | $4 | $0.87 |
| Results tracked | 19 | 14 |
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Category by category
Coding MiMo-V2.6-Pro leads
Kimi K2.7 Code: 42.4 (#92), MiMo-V2.6-Pro: 53.2 (#27)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| LMArena WebDev | 1473 | 1618 |
| DeepSWE | 30.5% | — |
| FrontierCode | 30.1% | — |
| SciCode | 47.5% | — |
| WeirdML | 54.1% | — |
| LMArena Coding | — | 1538 |
| ALE-Bench | 886.23 | — |
Agentic & Tool Use Not comparable
Kimi K2.7 Code: 23.9 (#115), MiMo-V2.6-Pro: —
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| APEX-Agents | 37.6% | — |
| GBAEval | 0.9% | — |
| Vending-Bench 2 | 5,083 | — |
Reasoning Kimi K2.7 Code leads
Kimi K2.7 Code: 38.2 (#56), MiMo-V2.6-Pro: 30.4 (#76)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| SimpleBench | 57.9% | — |
| CritPt | 10% | — |
| Chess Puzzles | 21% | — |
| LMArena Hard Prompts | — | 1511 |
| Surface Evolver Bench | 48.8% | — |
| Epoch Capabilities Index | 150.01 | — |
Math Kimi K2.7 Code leads
Kimi K2.7 Code: 52.6 (#39), MiMo-V2.6-Pro: 37.9 (#91)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| FrontierMath (Tiers 1-3) | 54% | — |
| FrontierMath Tier 4 | 12.2% | — |
| OTIS Mock AIME 2024-2025 | 95.6% | — |
| LMArena Math | — | 1497 |
Knowledge Kimi K2.7 Code leads
Kimi K2.7 Code: 53.6 (#51), MiMo-V2.6-Pro: 43.0 (#85)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| GPQA Diamond | 87.9% | — |
| SimpleQA Verified | 36.5% | — |
| LMArena Expert | — | 1548 |
Multimodal Not comparable
Kimi K2.7 Code: —, MiMo-V2.6-Pro: 40.2 (#40)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Vision | — | 1265 |
Multilingual Not comparable
Kimi K2.7 Code: —, MiMo-V2.6-Pro: 57.0 (#15)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Non-English | — | 1474 |
| LMArena Chinese | — | 1532 |
| LMArena Russian | — | 1481 |
Instruction Following Not comparable
Kimi K2.7 Code: —, MiMo-V2.6-Pro: 78.2 (#10)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Instruction Following | — | 1490 |
Long Context Not comparable
Kimi K2.7 Code: —, MiMo-V2.6-Pro: 46.0 (#26)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Longer Query | — | 1500 |
Writing & Preference Not comparable
Kimi K2.7 Code: —, MiMo-V2.6-Pro: 66.9 (#32)
| Benchmark | Kimi K2.7 Code | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Text | — | 1491 |
| LMArena Creative Writing | — | 1465 |
| LMArena Multi-Turn | — | 1463 |
Frequently asked questions
Is Kimi K2.7 Code better than MiMo-V2.6-Pro?
MiMo-V2.6-Pro is the stronger model overall, scoring 46.7 to 43.0 on the Noometry Index.
Which is cheaper, Kimi K2.7 Code or MiMo-V2.6-Pro?
MiMo-V2.6-Pro is cheaper. It lists at $0.43 per million input tokens and $0.87 per million output tokens; Kimi K2.7 Code lists at $0.95 and $4.
Is Kimi K2.7 Code or MiMo-V2.6-Pro better for coding?
MiMo-V2.6-Pro scores higher on coding benchmarks: 53.2 versus 42.4 in the Noometry coding category.
Which has the bigger context window?
MiMo-V2.6-Pro does, with 1.05M tokens against 262K.
How many benchmarks do Kimi K2.7 Code and MiMo-V2.6-Pro share?
1 benchmark has published results for both models. Kimi K2.7 Code has 19 scored results on Noometry and MiMo-V2.6-Pro has 14.