Model comparison
Gemma 2 2b IT vs Muse Spark 1.3
Muse Spark 1.3 is the stronger model overall, scoring 54.8 to 33.1 on the Noometry Index.
Last verified . 17 shared benchmarks.
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MetaSummary
- They share 17 benchmarks with published results for both. Gemma 2 2b IT scores higher in 0 categories and Muse Spark 1.3 in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Muse Spark 1.3 leads 73.1 to 32.6.
- Gemma 2 2b IT has downloadable open weights; the other is API-only.
Side by side
| Gemma 2 2b IT | Muse Spark 1.3 | |
|---|---|---|
| Provider | Meta | |
| Noometry Index | 33.1 | 54.8 |
| Released | — | 2026-09-02 |
| Weights | Open | Proprietary |
| Context window | — | 1.05M |
| Max output | — | 131K |
| Input $ / M tokens | — | $1.25 |
| Output $ / M tokens | — | $4.25 |
| Results tracked | 17 | 37 |
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Category by category
Coding Muse Spark 1.3 leads
Gemma 2 2b IT: 32.3 (#273), Muse Spark 1.3: 56.6 (#21)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Coding | 1112 | 1514 |
| CursorBench | — | 41.6% |
| LMArena WebDev | — | 1657 |
| SciCode | — | 59.7% |
Agentic & Tool Use Not comparable
Gemma 2 2b IT: —, Muse Spark 1.3: 38.6 (#30)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| APEX-Agents | — | 57.8% |
| GDP.pdf | — | 27.6% |
Reasoning Muse Spark 1.3 leads
Gemma 2 2b IT: 21.4 (#224), Muse Spark 1.3: 54.0 (#27)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Hard Prompts | 1113 | 1503 |
| NYT Connections (extended) | — | 85.1% |
| CritPt | — | 26% |
| Chess Puzzles | — | 38% |
| Mystery Game Puzzles | — | 25% |
| DTBench | — | 96.5% |
| LMCA | — | 53.9% |
| Bench to the Future 3 | — | 0.14 |
| Epoch Capabilities Index | — | 156.75 |
Math Muse Spark 1.3 leads
Gemma 2 2b IT: 32.6 (#212), Muse Spark 1.3: 73.1 (#21)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Math | 1135 | 1494 |
| FrontierMath (Tiers 1-3) | — | 74.4% |
| FrontierMath Tier 4 | — | 46.3% |
| OTIS Mock AIME 2024-2025 | — | 99.2% |
| ProofBench | — | 58% |
Knowledge Muse Spark 1.3 leads
Gemma 2 2b IT: 29.9 (#231), Muse Spark 1.3: 42.6 (#95)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Expert | 1096 | 1516 |
Multimodal Not comparable
Gemma 2 2b IT: —, Muse Spark 1.3: 43.7 (#22)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Vision | — | 1309 |
| LMArena Document | — | 1471 |
Multilingual Muse Spark 1.3 leads
Gemma 2 2b IT: 32.3 (#257), Muse Spark 1.3: 57.4 (#8)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Non-English | 1121 | 1481 |
| LMArena Chinese | 1132 | 1529 |
| LMArena French | 1157 | 1524 |
| LMArena German | 1114 | 1515 |
| LMArena Japanese | 1083 | 1474 |
| LMArena Korean | 1055 | 1501 |
| LMArena Russian | 1118 | 1490 |
| LMArena Spanish | 1140 | 1490 |
Instruction Following Muse Spark 1.3 leads
Gemma 2 2b IT: 57.8 (#263), Muse Spark 1.3: 77.5 (#22)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Instruction Following | 1118 | 1477 |
Long Context Muse Spark 1.3 leads
Gemma 2 2b IT: 34.3 (#250), Muse Spark 1.3: 45.6 (#32)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Longer Query | 1130 | 1488 |
Writing & Preference Muse Spark 1.3 leads
Gemma 2 2b IT: 36.5 (#263), Muse Spark 1.3: 73.6 (#9)
| Benchmark | Gemma 2 2b IT | Muse Spark 1.3 |
|---|---|---|
| LMArena Text | 1156 | 1490 |
| LMArena Creative Writing | 1147 | 1455 |
| LMArena Multi-Turn | 1118 | 1482 |
| EQ-Bench Creative Writing | — | 1906 |
Frequently asked questions
Is Gemma 2 2b IT better than Muse Spark 1.3?
Muse Spark 1.3 is the stronger model overall, scoring 54.8 to 33.1 on the Noometry Index.
Is Gemma 2 2b IT or Muse Spark 1.3 better for coding?
Muse Spark 1.3 scores higher on coding benchmarks: 56.6 versus 32.3 in the Noometry coding category.
How many benchmarks do Gemma 2 2b IT and Muse Spark 1.3 share?
17 benchmarks have published results for both models. Gemma 2 2b IT has 17 scored results on Noometry and Muse Spark 1.3 has 37.