# Gemma 2 9B vs Muse Spark 1.2

> Muse Spark 1.2 is the stronger model overall, scoring 49.8 to 25.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gemma-2-9b-vs-muse-spark-1-2
- Last updated: 2026-10-10
- Shared benchmarks: 13

## Summary

- They share 13 benchmarks with published results for both. Gemma 2 9B scores higher in 0 categories and Muse Spark 1.2 in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Muse Spark 1.2 leads 53.9 to 9.7.
- Gemma 2 9B has downloadable open weights; the other is API-only.

## Snapshot

| | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| Provider | Google | Meta |
| Noometry Index | 25.7 | 49.8 |
| Rank | 334 | 44 |
| Context | — | 1.05M |
| Input $/M | — | $1.25 |
| Output $/M | — | $4.25 |
| Weights | Open | Proprietary |

## Coding

- Gemma 2 9B: 29.0 (#299)
- Muse Spark 1.2: 48.6 (#49)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Coding | 1174 | 1497 |
| DeepSWE | — | 54.9% |
| LMArena WebDev | — | 1532 |
| FrontierSWE | — | 12% |
| SciCode | — | 56.4% |
| WeirdML | — | 60.3% |
| BigCodeBench Instruct | 34.7% | — |
| LiveBench Coding | 22.5% | — |
| BigCodeBench Complete | 40.6% | — |

## Agentic & Tool Use

- Gemma 2 9B: —
- Muse Spark 1.2: 29.5 (#77)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| APEX-Agents | — | 36.4% |
| GDP.pdf | — | 16% |

## Reasoning

- Gemma 2 9B: 15.3 (#306)
- Muse Spark 1.2: 50.4 (#32)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Hard Prompts | 1172 | 1490 |
| Epoch Capabilities Index | 119.78 | 155.18 |
| SimpleBench | — | 74.5% |
| NYT Connections (extended) | — | 79.2% |
| CritPt | — | 17.7% |
| LiveBench Reasoning | 15.2% | — |
| DTBench | — | 94.7% |
| LiveBench Data Analysis | 36.4% | — |
| LMCA | — | 48.4% |
| LiveBench | 28.7% | — |
| PIQA | 83.7% | — |

## Math

- Gemma 2 9B: 9.3 (#312)
- Muse Spark 1.2: 43.8 (#68)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 0.6% | — |
| ProofBench | — | 43% |
| LiveBench Math | 19.8% | — |
| LMArena Math | 1183 | — |
| MATH Level 5 | 21% | — |
| GSM8K | 84.9% | — |

## Knowledge

- Gemma 2 9B: 9.7 (#300)
- Muse Spark 1.2: 53.9 (#49)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Expert | 1147 | 1485 |
| GPQA Diamond | 27.5% | — |
| SimpleQA Verified | — | 60.3% |
| BoolQ | 85.7% | — |
| MMLU | 72.1% | — |

## Multimodal

- Gemma 2 9B: —
- Muse Spark 1.2: 42.6 (#24)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Vision | — | 1304 |

## Multilingual

- Gemma 2 9B: 36.8 (#233)
- Muse Spark 1.2: 57.4 (#10)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Non-English | 1188 | 1479 |
| LMArena Chinese | 1185 | 1519 |
| LMArena Russian | 1200 | 1494 |
| LMArena French | 1189 | — |
| LMArena German | 1186 | — |
| LMArena Japanese | 1144 | — |
| LMArena Korean | 1137 | — |
| LMArena Spanish | 1200 | — |

## Instruction Following

- Gemma 2 9B: 57.8 (#264)
- Muse Spark 1.2: 77.1 (#30)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Instruction Following | 1178 | 1466 |
| LiveBench Instruction Following | 52.6% | — |

## Long Context

- Gemma 2 9B: 36.3 (#228)
- Muse Spark 1.2: 45.4 (#35)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Longer Query | 1197 | 1483 |

## Writing & Preference

- Gemma 2 9B: 32.3 (#276)
- Muse Spark 1.2: 72.6 (#14)

| Benchmark | Gemma 2 9B | Muse Spark 1.2 |
|---|---|---|
| LMArena Text | 1207 | 1486 |
| LMArena Creative Writing | 1206 | 1444 |
| EQ-Bench Creative Writing | 841 | 1840 |
| LMArena Multi-Turn | 1193 | 1504 |
| LiveBench Language | 25.5% | — |

## FAQ

### Is Gemma 2 9B better than Muse Spark 1.2?

Muse Spark 1.2 is the stronger model overall, scoring 49.8 to 25.7 on the Noometry Index.

### Is Gemma 2 9B or Muse Spark 1.2 better for coding?

Muse Spark 1.2 scores higher on coding benchmarks: 48.6 versus 29.0 in the Noometry coding category.

### How many benchmarks do Gemma 2 9B and Muse Spark 1.2 share?

13 benchmarks have published results for both models. Gemma 2 9B has 35 scored results on Noometry and Muse Spark 1.2 has 28.