# Command A vs Nemotron 3.5 Lightning

> Nemotron 3.5 Lightning is the stronger model overall, scoring 40.0 to 36.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/command-a-vs-nemotron-3-5-lightning
- Last updated: 2026-10-11
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Command A scores higher in 2 categories and Nemotron 3.5 Lightning in 6 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in coding, where Nemotron 3.5 Lightning leads 40.4 to 27.2.
- Nemotron 3.5 Lightning is cheaper at $0.05 / $0.20 per million input/output tokens, against $2.50 / $10 for Command A.
- Nemotron 3.5 Lightning accepts more context: 262K tokens versus 256K.

## Snapshot

| | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| Provider | Cohere | NVIDIA |
| Noometry Index | 36.5 | 40.0 |
| Rank | 215 | 155 |
| Context | 256K | 262K |
| Input $/M | $2.50 | $0.05 |
| Output $/M | $10 | $0.20 |
| Weights | Open | Open |

## Coding

- Command A: 27.2 (#322)
- Nemotron 3.5 Lightning: 40.4 (#141)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Coding | 1330 | 1375 |
| Aider Polyglot | 12% | — |

## Agentic & Tool Use

- Command A: 35.9 (#40)
- Nemotron 3.5 Lightning: —

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| Berkeley Function Calling Leaderboard | 57.1% | — |

## Reasoning

- Command A: 18.3 (#283)
- Nemotron 3.5 Lightning: 26.8 (#127)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Hard Prompts | 1326 | 1337 |
| Kagi LLM Benchmark | 28.8% | — |
| DTBench | 61.3% | — |
| LMCA | 10.3% | — |

## Math

- Command A: 36.2 (#171)
- Nemotron 3.5 Lightning: 37.5 (#155)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Math | 1300 | 1359 |

## Knowledge

- Command A: 37.1 (#159)
- Nemotron 3.5 Lightning: 37.5 (#154)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Expert | 1295 | 1356 |
| Vectara Hallucination Rate | 9.3% | — |

## Multilingual

- Command A: 45.3 (#170)
- Nemotron 3.5 Lightning: 44.0 (#180)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Non-English | 1313 | 1295 |
| LMArena Chinese | 1327 | 1359 |
| LMArena French | 1351 | 1366 |
| LMArena German | 1341 | 1282 |
| LMArena Japanese | 1285 | 1206 |
| LMArena Korean | 1285 | 1238 |
| LMArena Russian | 1314 | 1253 |
| LMArena Spanish | 1347 | 1345 |

## Instruction Following

- Command A: 69.1 (#177)
- Nemotron 3.5 Lightning: 69.6 (#170)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Instruction Following | 1309 | 1318 |

## Long Context

- Command A: 40.6 (#151)
- Nemotron 3.5 Lightning: 39.9 (#165)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Longer Query | 1334 | 1314 |

## Writing & Preference

- Command A: 47.6 (#208)
- Nemotron 3.5 Lightning: 48.5 (#201)

| Benchmark | Command A | Nemotron 3.5 Lightning |
|---|---|---|
| LMArena Text | 1331 | 1327 |
| LMArena Creative Writing | 1319 | 1254 |
| EQ-Bench Creative Writing | 1145 | 1280 |
| LMArena Multi-Turn | 1339 | 1328 |

## FAQ

### Is Command A better than Nemotron 3.5 Lightning?

Nemotron 3.5 Lightning is the stronger model overall, scoring 40.0 to 36.5 on the Noometry Index.

### Which is cheaper, Command A or Nemotron 3.5 Lightning?

Nemotron 3.5 Lightning is cheaper. It lists at $0.05 per million input tokens and $0.20 per million output tokens; Command A lists at $2.50 and $10.

### Is Command A or Nemotron 3.5 Lightning better for coding?

Nemotron 3.5 Lightning scores higher on coding benchmarks: 40.4 versus 27.2 in the Noometry coding category.

### Which has the bigger context window?

Nemotron 3.5 Lightning does, with 262K tokens against 256K.

### How many benchmarks do Command A and Nemotron 3.5 Lightning share?

18 benchmarks have published results for both models. Command A has 24 scored results on Noometry and Nemotron 3.5 Lightning has 18.