Model comparison
Kimi K2.7 Code vs Kimi K2 Thinking Turbo
Kimi K2 Thinking Turbo is the stronger model overall, scoring 45.8 to 43.3 on the Noometry Index.
Last verified . 4 shared benchmarks.
Summary
- They share 4 benchmarks with published results for both. Kimi K2.7 Code scores higher in 4 categories and Kimi K2 Thinking Turbo in 0 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Kimi K2.7 Code leads 39.0 to 32.5.
- The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 95.6% for Kimi K2.7 Code and 83.1% for Kimi K2 Thinking Turbo.
Side by side
| Kimi K2.7 Code | Kimi K2 Thinking Turbo | |
|---|---|---|
| Provider | Moonshot AI | Moonshot AI |
| Noometry Index | 43.3 | 45.8 |
| Released | 2026-06-12 | 2025-11-06 |
| Weights | Open | Open |
| Context window | 262K | — |
| Max output | 262K | — |
| Input $ / M tokens | $0.95 | — |
| Output $ / M tokens | $4 | — |
| Results tracked | 19 | 21 |
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Category by category
Coding Kimi K2.7 Code leads
Kimi K2.7 Code: 42.9 (#95), Kimi K2 Thinking Turbo: 38.4 (#178)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena WebDev | 1473 | 1322 |
| DeepSWE | 30.5% | — |
| FrontierCode | 30.1% | — |
| SciCode | 47.5% | — |
| WeirdML | 54.1% | — |
| LMArena Coding | — | 1454 |
| ALE-Bench | 886.23 | — |
Agentic & Tool Use Not comparable
Kimi K2.7 Code: 24.0 (#122), Kimi K2 Thinking Turbo: —
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| APEX-Agents | 37.6% | — |
| GBAEval | 0.9% | — |
| Vending-Bench 2 | 5,083 | — |
Reasoning Kimi K2.7 Code leads
Kimi K2.7 Code: 39.0 (#61), Kimi K2 Thinking Turbo: 32.5 (#75)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| Chess Puzzles | 21% | 20% |
| SimpleBench | 57.9% | — |
| CritPt | 10% | — |
| LMArena Hard Prompts | — | 1428 |
| Surface Evolver Bench | 48.8% | — |
| Epoch Capabilities Index | 149.97 | — |
Math Kimi K2.7 Code leads
Kimi K2.7 Code: 52.9 (#48), Kimi K2 Thinking Turbo: 47.4 (#68)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 95.6% | 83.1% |
| FrontierMath (Tiers 1-3) | 54% | — |
| FrontierMath Tier 4 | 12.2% | — |
| LMArena Math | — | 1429 |
Knowledge Kimi K2.7 Code leads
Kimi K2.7 Code: 53.5 (#57), Kimi K2 Thinking Turbo: 50.9 (#69)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| GPQA Diamond | 87.9% | 84.2% |
| SimpleQA Verified | 36.5% | — |
| LMArena Expert | — | 1439 |
Multilingual Not comparable
Kimi K2.7 Code: —, Kimi K2 Thinking Turbo: 51.4 (#109)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Non-English | — | 1398 |
| LMArena Chinese | — | 1456 |
| LMArena French | — | 1425 |
| LMArena German | — | 1390 |
| LMArena Japanese | — | 1357 |
| LMArena Korean | — | 1330 |
| LMArena Russian | — | 1391 |
| LMArena Spanish | — | 1406 |
Instruction Following Not comparable
Kimi K2.7 Code: —, Kimi K2 Thinking Turbo: 74.0 (#109)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Instruction Following | — | 1403 |
Long Context Not comparable
Kimi K2.7 Code: —, Kimi K2 Thinking Turbo: 43.2 (#102)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Longer Query | — | 1415 |
Writing & Preference Not comparable
Kimi K2.7 Code: —, Kimi K2 Thinking Turbo: 60.0 (#104)
| Benchmark | Kimi K2.7 Code | Kimi K2 Thinking Turbo |
|---|---|---|
| LMArena Text | — | 1415 |
| LMArena Creative Writing | — | 1374 |
| LMArena Multi-Turn | — | 1414 |
Frequently asked questions
Is Kimi K2.7 Code better than Kimi K2 Thinking Turbo?
Kimi K2 Thinking Turbo is the stronger model overall, scoring 45.8 to 43.3 on the Noometry Index.
Is Kimi K2.7 Code or Kimi K2 Thinking Turbo better for coding?
Kimi K2.7 Code scores higher on coding benchmarks: 42.9 versus 38.4 in the Noometry coding category.
How many benchmarks do Kimi K2.7 Code and Kimi K2 Thinking Turbo share?
4 benchmarks have published results for both models. Kimi K2.7 Code has 19 scored results on Noometry and Kimi K2 Thinking Turbo has 21.