# Mistral Nemo vs Muse Spark 1.2

> Muse Spark 1.2 is the stronger model overall, scoring 50.3 to 26.4 on the Noometry Index. Mistral Nemo costs 13× less per token, which makes it the better buy when Muse Spark 1.2's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/mistral-nemo-vs-muse-spark-1-2
- Last updated: 2026-10-10
- Shared benchmarks: 3

## Summary

- They share 3 benchmarks with published results for both. Mistral Nemo scores higher in 0 categories and Muse Spark 1.2 in 5 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Muse Spark 1.2 leads 72.3 to 28.5.
- The biggest single-benchmark swing is DTBench: 48.6% for Mistral Nemo and 94.7% for Muse Spark 1.2.
- Mistral Nemo is cheaper at $0.15 / $0.15 per million input/output tokens, against $1.25 / $4.25 for Muse Spark 1.2.
- Muse Spark 1.2 accepts more context: 1.05M tokens versus 128K.
- Mistral Nemo has downloadable open weights; the other is API-only.

## Snapshot

| | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| Provider | Mistral AI | Meta |
| Noometry Index | 26.4 | 50.3 |
| Rank | 337 | 48 |
| Context | 128K | 1.05M |
| Input $/M | $0.15 | $1.25 |
| Output $/M | $0.15 | $4.25 |
| Weights | Open | Proprietary |

## Coding

- Mistral Nemo: —
- Muse Spark 1.2: 49.2 (#51)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| DeepSWE | — | 54.9% |
| LMArena WebDev | — | 1533 |
| FrontierSWE | — | 12% |
| SciCode | — | 56.4% |
| WeirdML | — | 60.3% |
| LMArena Coding | — | 1495 |

## Agentic & Tool Use

- Mistral Nemo: 23.5 (#125)
- Muse Spark 1.2: 29.4 (#87)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| APEX-Agents | — | 36.4% |
| Berkeley Function Calling Leaderboard | 27.6% | — |
| BALROG | 17.6% | — |
| GDP.pdf | — | 16% |

## Reasoning

- Mistral Nemo: 20.7 (#232)
- Muse Spark 1.2: 51.3 (#34)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| DTBench | 48.6% | 94.7% |
| Epoch Capabilities Index | 118.68 | 154.87 |
| SimpleBench | — | 74.5% |
| NYT Connections (extended) | — | 79.2% |
| CritPt | — | 17.7% |
| LMArena Hard Prompts | — | 1486 |
| LMCA | — | 48.4% |
| PIQA | 83.5% | — |

## Math

- Mistral Nemo: 25.5 (#268)
- Muse Spark 1.2: 46.4 (#70)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| ProofBench | — | 43% |
| LMArena Math | — | 1471 |
| MATH Level 5 | 10.8% | — |
| GSM8K | 84.2% | — |

## Knowledge

- Mistral Nemo: 12.3 (#298)
- Muse Spark 1.2: 54.1 (#53)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| GPQA Diamond | 29.9% | — |
| SimpleQA Verified | — | 60.3% |
| LMArena Expert | — | 1480 |
| BoolQ | 82.5% | — |

## Multimodal

- Mistral Nemo: —
- Muse Spark 1.2: 43.4 (#25)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| LMArena Vision | — | 1305 |

## Multilingual

- Mistral Nemo: —
- Muse Spark 1.2: 57.1 (#11)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| LMArena Non-English | — | 1478 |
| LMArena Chinese | — | 1511 |
| LMArena French | — | 1513 |
| LMArena Russian | — | 1487 |
| LMArena Spanish | — | 1498 |

## Instruction Following

- Mistral Nemo: —
- Muse Spark 1.2: 76.7 (#36)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| LMArena Instruction Following | — | 1461 |

## Long Context

- Mistral Nemo: —
- Muse Spark 1.2: 45.2 (#48)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| LMArena Longer Query | — | 1475 |

## Writing & Preference

- Mistral Nemo: 28.5 (#296)
- Muse Spark 1.2: 72.3 (#14)

| Benchmark | Mistral Nemo | Muse Spark 1.2 |
|---|---|---|
| EQ-Bench Creative Writing | 881 | 1840 |
| LMArena Text | — | 1482 |
| LMArena Creative Writing | — | 1449 |
| LMArena Multi-Turn | — | 1494 |

## FAQ

### Is Mistral Nemo better than Muse Spark 1.2?

Muse Spark 1.2 is the stronger model overall, scoring 50.3 to 26.4 on the Noometry Index. Mistral Nemo costs 13× less per token, which makes it the better buy when Muse Spark 1.2's lead doesn't matter for your workload.

### Which is cheaper, Mistral Nemo or Muse Spark 1.2?

Mistral Nemo is cheaper. It lists at $0.15 per million input tokens and $0.15 per million output tokens; Muse Spark 1.2 lists at $1.25 and $4.25.

### Which has the bigger context window?

Muse Spark 1.2 does, with 1.05M tokens against 128K.

### How many benchmarks do Mistral Nemo and Muse Spark 1.2 share?

3 benchmarks have published results for both models. Mistral Nemo has 10 scored results on Noometry and Muse Spark 1.2 has 31.