Model comparison
Inkling vs Kimi K2.7 Code
Inkling and Kimi K2.7 Code score almost the same on the Noometry Index (44.1 vs 43.3), so choose on price, context window or the category you care about most.
Last verified . 15 shared benchmarks.
Summary
- They share 15 benchmarks with published results for both. Inkling scores higher in 3 categories and Kimi K2.7 Code in 2 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in math, where Kimi K2.7 Code leads 52.9 to 31.3.
- The biggest single-benchmark swing is WeirdML: 32.3% for Inkling and 54.1% for Kimi K2.7 Code.
- Kimi K2.7 Code is cheaper at $0.95 / $4 per million input/output tokens, against $1.87 / $4.68 for Inkling.
- Kimi K2.7 Code accepts more context: 262K tokens versus 66K.
Side by side
| Inkling | Kimi K2.7 Code | |
|---|---|---|
| Provider | Thinking Machines Lab | Moonshot AI |
| Noometry Index | 44.1 | 43.3 |
| Released | 2026-07-15 | 2026-06-12 |
| Weights | Open | Open |
| Context window | 66K | 262K |
| Max output | 66K | 262K |
| Input $ / M tokens | $1.87 | $0.95 |
| Output $ / M tokens | $4.68 | $4 |
| Results tracked | 41 | 19 |
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Category by category
Coding Kimi K2.7 Code leads
Inkling: 34.5 (#234), Kimi K2.7 Code: 42.9 (#95)
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| FrontierCode | 14% | 30.1% |
| LMArena WebDev | 1413 | 1473 |
| SciCode | 47% | 47.5% |
| WeirdML | 32.3% | 54.1% |
| ALE-Bench | 946 | 886.23 |
| DeepSWE | — | 30.5% |
| FrontierSWE | 4.1% | — |
| LMArena Coding | 1464 | — |
Agentic & Tool Use Inkling leads
Inkling: 29.6 (#85), Kimi K2.7 Code: 24.0 (#122)
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| APEX-Agents | 33.8% | 37.6% |
| τ²-bench Banking | 25% | — |
| GBAEval | — | 0.9% |
| Vending-Bench 2 | — | 5,083 |
Reasoning Inkling leads
Inkling: 40.4 (#56), Kimi K2.7 Code: 39.0 (#61)
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| SimpleBench | 50% | 57.9% |
| CritPt | 5.4% | 10% |
| Chess Puzzles | 21% | 21% |
| Epoch Capabilities Index | 148.54 | 149.97 |
| ARC-AGI-2 | 36.5% | — |
| ARC-AGI-1 | 79.5% | — |
| LMArena Hard Prompts | 1451 | — |
| DTBench | 87.5% | — |
| LMCA | 37.6% | — |
| Surface Evolver Bench | — | 48.8% |
Math Kimi K2.7 Code leads
Inkling: 31.3 (#225), Kimi K2.7 Code: 52.9 (#48)
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| FrontierMath (Tiers 1-3) | 33.3% | 54% |
| FrontierMath Tier 4 | 4.9% | 12.2% |
| OTIS Mock AIME 2024-2025 | 88.9% | 95.6% |
| ProofBench | 0% | — |
| LMArena Math | 1479 | — |
Knowledge Inkling leads
Inkling: 55.1 (#49), Kimi K2.7 Code: 53.5 (#57)
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| GPQA Diamond | 88.3% | 87.9% |
| SimpleQA Verified | 40.3% | 36.5% |
| LMArena Expert | 1465 | — |
Multilingual Not comparable
Inkling: 54.0 (#52), Kimi K2.7 Code: —
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| LMArena Non-English | 1434 | — |
| LMArena Chinese | 1490 | — |
| LMArena French | 1458 | — |
| LMArena German | 1446 | — |
| LMArena Japanese | 1429 | — |
| LMArena Korean | 1404 | — |
| LMArena Russian | 1429 | — |
| LMArena Spanish | 1448 | — |
Instruction Following Not comparable
Inkling: 75.1 (#71), Kimi K2.7 Code: —
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| LMArena Instruction Following | 1426 | — |
Long Context Not comparable
Inkling: 43.8 (#86), Kimi K2.7 Code: —
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| LMArena Longer Query | 1434 | — |
Writing & Preference Not comparable
Inkling: 65.2 (#51), Kimi K2.7 Code: —
| Benchmark | Inkling | Kimi K2.7 Code |
|---|---|---|
| LMArena Text | 1441 | — |
| LMArena Creative Writing | 1387 | — |
| EQ-Bench Creative Writing | 1611 | — |
| EQ-Bench 4 | 1226 | — |
| LMArena Multi-Turn | 1436 | — |
Frequently asked questions
Is Inkling better than Kimi K2.7 Code?
Inkling and Kimi K2.7 Code score almost the same on the Noometry Index (44.1 vs 43.3), so choose on price, context window or the category you care about most.
Which is cheaper, Inkling or Kimi K2.7 Code?
Kimi K2.7 Code is cheaper. It lists at $0.95 per million input tokens and $4 per million output tokens; Inkling lists at $1.87 and $4.68.
Is Inkling or Kimi K2.7 Code better for coding?
Kimi K2.7 Code scores higher on coding benchmarks: 42.9 versus 34.5 in the Noometry coding category.
Which has the bigger context window?
Kimi K2.7 Code does, with 262K tokens against 66K.
How many benchmarks do Inkling and Kimi K2.7 Code share?
15 benchmarks have published results for both models. Inkling has 41 scored results on Noometry and Kimi K2.7 Code has 19.