# Command A vs Nova 2 Lite

> Nova 2 Lite is the stronger model overall, scoring 39.7 to 36.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/command-a-vs-nova-2-lite
- Last updated: 2026-10-10
- Shared benchmarks: 19

## Summary

- They share 19 benchmarks with published results for both. Command A scores higher in 1 category and Nova 2 Lite in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in coding, where Nova 2 Lite leads 40.7 to 27.2.
- The biggest single-benchmark swing is Berkeley Function Calling Leaderboard: 57.1% for Command A and 27.1% for Nova 2 Lite.
- Nova 2 Lite is cheaper at $0.30 / $2.50 per million input/output tokens, against $2.50 / $10 for Command A.
- Nova 2 Lite accepts more context: 1M tokens versus 256K.
- Command A has downloadable open weights; the other is API-only.

## Snapshot

| | Command A | Nova 2 Lite |
|---|---|---|
| Provider | Cohere | Amazon |
| Noometry Index | 36.5 | 39.7 |
| Rank | 215 | 161 |
| Context | 256K | 1M |
| Input $/M | $2.50 | $0.30 |
| Output $/M | $10 | $2.50 |
| Weights | Open | Proprietary |

## Coding

- Command A: 27.2 (#322)
- Nova 2 Lite: 40.7 (#134)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Coding | 1330 | 1385 |
| Aider Polyglot | 12% | — |

## Agentic & Tool Use

- Command A: 35.9 (#40)
- Nova 2 Lite: 24.1 (#121)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| Berkeley Function Calling Leaderboard | 57.1% | 27.1% |

## Reasoning

- Command A: 18.3 (#283)
- Nova 2 Lite: 27.5 (#118)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Hard Prompts | 1326 | 1364 |
| Kagi LLM Benchmark | 28.8% | — |
| DTBench | 61.3% | — |
| LMCA | 10.3% | — |

## Math

- Command A: 36.2 (#171)
- Nova 2 Lite: 37.5 (#156)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Math | 1300 | 1359 |

## Knowledge

- Command A: 37.1 (#159)
- Nova 2 Lite: 43.0 (#94)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| Vectara Hallucination Rate | 9.3% | 5.1% |
| LMArena Expert | 1295 | 1358 |

## Multilingual

- Command A: 45.3 (#170)
- Nova 2 Lite: 47.1 (#153)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Non-English | 1313 | 1337 |
| LMArena Chinese | 1327 | 1364 |
| LMArena French | 1351 | 1381 |
| LMArena German | 1341 | 1343 |
| LMArena Japanese | 1285 | 1271 |
| LMArena Korean | 1285 | 1284 |
| LMArena Russian | 1314 | 1343 |
| LMArena Spanish | 1347 | 1373 |

## Instruction Following

- Command A: 69.1 (#177)
- Nova 2 Lite: 70.5 (#161)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Instruction Following | 1309 | 1335 |

## Long Context

- Command A: 40.6 (#151)
- Nova 2 Lite: 40.6 (#150)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Longer Query | 1334 | 1335 |

## Writing & Preference

- Command A: 47.6 (#208)
- Nova 2 Lite: 53.9 (#154)

| Benchmark | Command A | Nova 2 Lite |
|---|---|---|
| LMArena Text | 1331 | 1362 |
| LMArena Creative Writing | 1319 | 1291 |
| LMArena Multi-Turn | 1339 | 1338 |
| EQ-Bench Creative Writing | 1145 | — |

## FAQ

### Is Command A better than Nova 2 Lite?

Nova 2 Lite is the stronger model overall, scoring 39.7 to 36.5 on the Noometry Index.

### Which is cheaper, Command A or Nova 2 Lite?

Nova 2 Lite is cheaper. It lists at $0.30 per million input tokens and $2.50 per million output tokens; Command A lists at $2.50 and $10.

### Is Command A or Nova 2 Lite better for coding?

Nova 2 Lite scores higher on coding benchmarks: 40.7 versus 27.2 in the Noometry coding category.

### Which has the bigger context window?

Nova 2 Lite does, with 1M tokens against 256K.

### How many benchmarks do Command A and Nova 2 Lite share?

19 benchmarks have published results for both models. Command A has 24 scored results on Noometry and Nova 2 Lite has 19.