# Kimi K2.7 Code vs Tulu 3 (Tülu 3) 70B

> Kimi K2.7 Code is the stronger model overall, scoring 43.0 to 32.6 on the Noometry Index.

- Canonical page: https://noometry.com/compare/kimi-k2-7-code-vs-tulu-3-70b
- Last updated: 2026-10-10
- Shared benchmarks: 2

## Summary

- They share 2 benchmarks with published results for both. Kimi K2.7 Code scores higher in 4 categories and Tulu 3 (Tülu 3) 70B in 0 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in math, where Kimi K2.7 Code leads 52.6 to 13.3.
- The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 95.6% for Kimi K2.7 Code and 4.4% for Tulu 3 (Tülu 3) 70B.

## Snapshot

| | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| Provider | Moonshot AI | Allen Institute for AI (Ai2) |
| Noometry Index | 43.0 | 32.6 |
| Rank | 90 | 242 |
| Context | 262K | — |
| Input $/M | $0.95 | — |
| Output $/M | $4 | — |
| Weights | Open | Open |

## Coding

- Kimi K2.7 Code: 42.4 (#92)
- Tulu 3 (Tülu 3) 70B: 35.4 (#211)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| DeepSWE | 30.5% | — |
| FrontierCode | 30.1% | — |
| LMArena WebDev | 1473 | — |
| SciCode | 47.5% | — |
| WeirdML | 54.1% | — |
| LMArena Coding | — | 1236 |
| ALE-Bench | 886.23 | — |

## Agentic & Tool Use

- Kimi K2.7 Code: 23.9 (#115)
- Tulu 3 (Tülu 3) 70B: —

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| APEX-Agents | 37.6% | — |
| GBAEval | 0.9% | — |
| Vending-Bench 2 | 5,083 | — |

## Reasoning

- Kimi K2.7 Code: 38.2 (#56)
- Tulu 3 (Tülu 3) 70B: 22.9 (#172)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| SimpleBench | 57.9% | — |
| CritPt | 10% | — |
| Chess Puzzles | 21% | — |
| LMArena Hard Prompts | — | 1220 |
| Surface Evolver Bench | 48.8% | — |
| Epoch Capabilities Index | 150.01 | — |

## Math

- Kimi K2.7 Code: 52.6 (#39)
- Tulu 3 (Tülu 3) 70B: 13.3 (#297)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 95.6% | 4.4% |
| FrontierMath (Tiers 1-3) | 54% | — |
| FrontierMath Tier 4 | 12.2% | — |
| LMArena Math | — | 1242 |
| MATH Level 5 | — | 42.7% |

## Knowledge

- Kimi K2.7 Code: 53.6 (#51)
- Tulu 3 (Tülu 3) 70B: 25.1 (#257)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| GPQA Diamond | 87.9% | 46.3% |
| SimpleQA Verified | 36.5% | — |

## Multilingual

- Kimi K2.7 Code: —
- Tulu 3 (Tülu 3) 70B: 40.1 (#217)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Non-English | — | 1236 |
| LMArena Chinese | — | 1249 |
| LMArena Russian | — | 1246 |

## Instruction Following

- Kimi K2.7 Code: —
- Tulu 3 (Tülu 3) 70B: 65.0 (#222)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Instruction Following | — | 1233 |

## Long Context

- Kimi K2.7 Code: —
- Tulu 3 (Tülu 3) 70B: 37.1 (#217)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Longer Query | — | 1224 |

## Writing & Preference

- Kimi K2.7 Code: —
- Tulu 3 (Tülu 3) 70B: 45.8 (#218)

| Benchmark | Kimi K2.7 Code | Tulu 3 (Tülu 3) 70B |
|---|---|---|
| LMArena Text | — | 1256 |
| LMArena Creative Writing | — | 1231 |
| LMArena Multi-Turn | — | 1252 |

## FAQ

### Is Kimi K2.7 Code better than Tulu 3 (Tülu 3) 70B?

Kimi K2.7 Code is the stronger model overall, scoring 43.0 to 32.6 on the Noometry Index.

### Is Kimi K2.7 Code or Tulu 3 (Tülu 3) 70B better for coding?

Kimi K2.7 Code scores higher on coding benchmarks: 42.4 versus 35.4 in the Noometry coding category.

### How many benchmarks do Kimi K2.7 Code and Tulu 3 (Tülu 3) 70B share?

2 benchmarks have published results for both models. Kimi K2.7 Code has 19 scored results on Noometry and Tulu 3 (Tülu 3) 70B has 14.