Model comparison
Gemma 3 1B vs Muse Spark
Muse Spark is the stronger model overall, scoring 50.6 to 21.1 on the Noometry Index.
Last verified . 2 shared benchmarks.
Google
MetaSummary
- They share 2 benchmarks with published results for both. Gemma 3 1B scores higher in 0 categories and Muse Spark in 3 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Muse Spark leads 65.7 to 7.0.
- The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 1.1% for Gemma 3 1B and 88.9% for Muse Spark.
- Gemma 3 1B has downloadable open weights; the other is API-only.
Side by side
| Gemma 3 1B | Muse Spark | |
|---|---|---|
| Provider | Meta | |
| Noometry Index | 21.1 | 50.6 |
| Released | 2025-03-12 | 2026-04-08 |
| Weights | Open | Proprietary |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 4 | 27 |
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Category by category
Coding Not comparable
Gemma 3 1B: —, Muse Spark: 46.2 (#69)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| SciCode | — | 51.5% |
| LMArena Coding | — | 1481 |
Agentic & Tool Use Not comparable
Gemma 3 1B: 13.7 (#152), Muse Spark: —
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| Berkeley Function Calling Leaderboard | 7.2% | — |
Reasoning Muse Spark leads
Gemma 3 1B: 19.2 (#264), Muse Spark: 35.9 (#67)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| CritPt | — | 11.3% |
| Chess Puzzles | 0% | — |
| LMArena Hard Prompts | — | 1474 |
| Epoch Capabilities Index | — | 152.04 |
Math Muse Spark leads
Gemma 3 1B: 10.2 (#316), Muse Spark: 47.8 (#66)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 1.1% | 88.9% |
| ProofBench | — | 17% |
| LMArena Math | — | 1455 |
| FrontierMath (Feb 2025 set) | — | 39% |
| FrontierMath Tier 4 (v1) | — | 14.6% |
Knowledge Muse Spark leads
Gemma 3 1B: 7.0 (#314), Muse Spark: 65.7 (#13)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| GPQA Diamond | 19.9% | 89.8% |
| Humanity's Last Exam | — | 40.6% |
| LMArena Expert | — | 1457 |
Multimodal Not comparable
Gemma 3 1B: —, Muse Spark: 43.4 (#24)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| LMArena Vision | — | 1306 |
| LMArena Document | — | 1444 |
Multilingual Not comparable
Gemma 3 1B: —, Muse Spark: 56.1 (#24)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| LMArena Non-English | — | 1464 |
| LMArena Chinese | — | 1509 |
| LMArena French | — | 1497 |
| LMArena German | — | 1497 |
| LMArena Korean | — | 1459 |
| LMArena Russian | — | 1466 |
| LMArena Spanish | — | 1472 |
Instruction Following Not comparable
Gemma 3 1B: —, Muse Spark: 75.9 (#51)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| LMArena Instruction Following | — | 1442 |
Long Context Not comparable
Gemma 3 1B: —, Muse Spark: 44.4 (#69)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| LMArena Longer Query | — | 1451 |
Writing & Preference Not comparable
Gemma 3 1B: —, Muse Spark: 66.0 (#39)
| Benchmark | Gemma 3 1B | Muse Spark |
|---|---|---|
| LMArena Text | — | 1474 |
| LMArena Creative Writing | — | 1459 |
| LMArena Multi-Turn | — | 1477 |
Frequently asked questions
Is Gemma 3 1B better than Muse Spark?
Muse Spark is the stronger model overall, scoring 50.6 to 21.1 on the Noometry Index.
How many benchmarks do Gemma 3 1B and Muse Spark share?
2 benchmarks have published results for both models. Gemma 3 1B has 4 scored results on Noometry and Muse Spark has 27.