# Kimi K2.7 Code vs Nemotron 3 Nano 30B A3B

> Kimi K2.7 Code is the stronger model overall, scoring 43.3 to 40.6 on the Noometry Index. Nemotron 3 Nano 30B A3B costs 20× less per token, which makes it the better buy when Kimi K2.7 Code's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/kimi-k2-7-code-vs-nemotron-3-nano-30b-a3b
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where Kimi K2.7 Code leads 53.5 to 38.2.
- Nemotron 3 Nano 30B A3B is cheaper at $0.05 / $0.20 per million input/output tokens, against $0.95 / $4 for Kimi K2.7 Code.

## Snapshot

| | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| Provider | Moonshot AI | NVIDIA |
| Noometry Index | 43.3 | 40.6 |
| Rank | 94 | 147 |
| Context | 262K | 262K |
| Input $/M | $0.95 | $0.05 |
| Output $/M | $4 | $0.20 |
| Weights | Open | Open |

## Coding

- Kimi K2.7 Code: 42.9 (#95)
- Nemotron 3 Nano 30B A3B: 40.5 (#138)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| DeepSWE | 30.5% | — |
| FrontierCode | 30.1% | — |
| LMArena WebDev | 1473 | — |
| SciCode | 47.5% | — |
| WeirdML | 54.1% | — |
| LMArena Coding | — | 1378 |
| ALE-Bench | 886.23 | — |

## Agentic & Tool Use

- Kimi K2.7 Code: 24.0 (#122)
- Nemotron 3 Nano 30B A3B: —

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| APEX-Agents | 37.6% | — |
| GBAEval | 0.9% | — |
| Vending-Bench 2 | 5,083 | — |

## Reasoning

- Kimi K2.7 Code: 39.0 (#61)
- Nemotron 3 Nano 30B A3B: 27.1 (#124)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| SimpleBench | 57.9% | — |
| CritPt | 10% | — |
| Chess Puzzles | 21% | — |
| LMArena Hard Prompts | — | 1348 |
| Surface Evolver Bench | 48.8% | — |
| Epoch Capabilities Index | 149.97 | — |

## Math

- Kimi K2.7 Code: 52.9 (#48)
- Nemotron 3 Nano 30B A3B: 37.8 (#147)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| FrontierMath (Tiers 1-3) | 54% | — |
| FrontierMath Tier 4 | 12.2% | — |
| OTIS Mock AIME 2024-2025 | 95.6% | — |
| LMArena Math | — | 1371 |

## Knowledge

- Kimi K2.7 Code: 53.5 (#57)
- Nemotron 3 Nano 30B A3B: 38.2 (#148)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| GPQA Diamond | 87.9% | — |
| SimpleQA Verified | 36.5% | — |
| Vectara Hallucination Rate | — | 9.6% |
| LMArena Expert | — | 1355 |

## Multilingual

- Kimi K2.7 Code: —
- Nemotron 3 Nano 30B A3B: 45.8 (#162)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| LMArena Non-English | — | 1320 |
| LMArena Chinese | — | 1382 |
| LMArena French | — | 1396 |
| LMArena German | — | 1348 |
| LMArena Japanese | — | 1268 |
| LMArena Korean | — | 1269 |
| LMArena Russian | — | 1303 |
| LMArena Spanish | — | 1376 |

## Instruction Following

- Kimi K2.7 Code: —
- Nemotron 3 Nano 30B A3B: 68.8 (#180)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| LMArena Instruction Following | — | 1304 |

## Long Context

- Kimi K2.7 Code: —
- Nemotron 3 Nano 30B A3B: 39.5 (#175)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| LMArena Longer Query | — | 1300 |

## Writing & Preference

- Kimi K2.7 Code: —
- Nemotron 3 Nano 30B A3B: 52.3 (#174)

| Benchmark | Kimi K2.7 Code | Nemotron 3 Nano 30B A3B |
|---|---|---|
| LMArena Text | — | 1348 |
| LMArena Creative Writing | — | 1269 |
| LMArena Multi-Turn | — | 1319 |

## FAQ

### Is Kimi K2.7 Code better than Nemotron 3 Nano 30B A3B?

Kimi K2.7 Code is the stronger model overall, scoring 43.3 to 40.6 on the Noometry Index. Nemotron 3 Nano 30B A3B costs 20× less per token, which makes it the better buy when Kimi K2.7 Code's lead doesn't matter for your workload.

### Which is cheaper, Kimi K2.7 Code or Nemotron 3 Nano 30B A3B?

Nemotron 3 Nano 30B A3B is cheaper. It lists at $0.05 per million input tokens and $0.20 per million output tokens; Kimi K2.7 Code lists at $0.95 and $4.

### Is Kimi K2.7 Code or Nemotron 3 Nano 30B A3B better for coding?

Kimi K2.7 Code scores higher on coding benchmarks: 42.9 versus 40.5 in the Noometry coding category.

### Which has the bigger context window?

Both accept 262K tokens.

### How many benchmarks do Kimi K2.7 Code and Nemotron 3 Nano 30B A3B share?

0 benchmarks have published results for both models. Kimi K2.7 Code has 19 scored results on Noometry and Nemotron 3 Nano 30B A3B has 18.