Model comparison
Gemini 3 Pro vs Muse Spark 1.1
Gemini 3 Pro is the stronger model overall, scoring 54.8 to 49.9 on the Noometry Index.
Last verified . 27 shared benchmarks.
Google
MetaSummary
- They share 27 benchmarks with published results for both. Gemini 3 Pro scores higher in 7 categories and Muse Spark 1.1 in 3 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in multimodal, where Gemini 3 Pro leads 57.6 to 42.6.
- The biggest single-benchmark swing is τ²-bench Banking: 18% for Gemini 3 Pro and 40.5% for Muse Spark 1.1.
Side by side
| Gemini 3 Pro | Muse Spark 1.1 | |
|---|---|---|
| Provider | Meta | |
| Noometry Index | 54.8 | 49.9 |
| Released | 2025-11-18 | 2026-04-08 |
| Weights | Proprietary | Proprietary |
| Context window | — | 1.05M |
| Max output | — | 131K |
| Input $ / M tokens | — | $1.25 |
| Output $ / M tokens | — | $4.25 |
| Results tracked | 67 | 37 |
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Category by category
Coding Too close to call
Gemini 3 Pro: 51.6 (#39), Muse Spark 1.1: 51.3 (#40)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena WebDev | 1440 | 1542 |
| LMArena Coding | 1481 | 1498 |
| SWE-bench Verified | 72.9% | — |
| DeepSWE | — | 53.3% |
| SWE-bench Verified (bash only) | 74.2% | — |
| SWE-bench Multilingual | 68.7% | — |
| SciCode | — | 58.8% |
| GSO | 18.6% | — |
| WeirdML | 69.9% | — |
| ALE-Bench | 1,177 | — |
| AlgoTune | 1.83 | — |
Agentic & Tool Use Gemini 3 Pro leads
Gemini 3 Pro: 40.6 (#23), Muse Spark 1.1: 30.8 (#73)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| τ²-bench Banking | 18% | 40.5% |
| Vending-Bench 2 | 5,478 | 6,520 |
| Terminal-Bench | 69.4% | — |
| APEX-Agents | — | 31.8% |
| Berkeley Function Calling Leaderboard | 72.5% | — |
| GDPval | 40.3% | — |
| Remote Labor Index | 1.3% | — |
| τ²-bench Airline | 80.5% | — |
| τ²-bench Retail | 75.9% | — |
| τ²-bench Telecom | 91% | — |
| DeepResearch Bench | 46.3% | — |
| BALROG | 58.1% | — |
| GBAEval | — | 7.9% |
| GDP.pdf | — | 15% |
| LMArena Search | 1207 | — |
| METR Time Horizons | 71% | — |
Reasoning Gemini 3 Pro leads
Gemini 3 Pro: 52.5 (#31), Muse Spark 1.1: 47.1 (#44)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| NYT Connections (extended) | 94.4% | 84.9% |
| CritPt | 6.9% | 15.1% |
| LMArena Hard Prompts | 1480 | 1486 |
| Epoch Capabilities Index | 152.92 | 154.21 |
| ARC-AGI-2 | 31.1% | — |
| SimpleBench | 76.4% | — |
| Kagi LLM Benchmark | 80.1% | — |
| ARC-AGI-1 | 75% | — |
| Chess Puzzles | 31% | — |
| EnigmaEval | 18.2% | — |
| DTBench | — | 94.4% |
| LMCA | — | 49.9% |
| Surface Evolver Bench | — | 52.5% |
| ForecastBench | 61.2 | — |
Math Gemini 3 Pro leads
Gemini 3 Pro: 49.9 (#59), Muse Spark 1.1: 45.5 (#76)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| ProofBench | 20% | 39% |
| LMArena Math | 1476 | 1483 |
| MathArena Final-Answer Competitions | 67% | — |
| OTIS Mock AIME 2024-2025 | 91.4% | — |
| Omni-MATH | 55.5% | — |
| FrontierMath (Feb 2025 set) | 37.6% | — |
| FrontierMath Tier 4 (v1) | 18.8% | — |
Knowledge Gemini 3 Pro leads
Gemini 3 Pro: 64.4 (#16), Muse Spark 1.1: 53.1 (#59)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena Expert | 1475 | 1478 |
| GPQA Diamond | 92.6% | — |
| Humanity's Last Exam | 37.5% | — |
| SimpleQA Verified | — | 57.8% |
| MMLU-Pro | 90.3% | — |
| Vectara Hallucination Rate | 13.6% | — |
| GPQA (HELM) | 80.3% | — |
Multimodal Gemini 3 Pro leads
Gemini 3 Pro: 57.6 (#2), Muse Spark 1.1: 42.6 (#29)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena Vision | 1305 | 1293 |
| LMArena Document | 1434 | 1465 |
| GeoBench | 84% | — |
| VPCT | 91% | — |
Multilingual Too close to call
Gemini 3 Pro: 56.9 (#16), Muse Spark 1.1: 56.7 (#17)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena Non-English | 1474 | 1472 |
| LMArena Chinese | 1523 | 1518 |
| LMArena French | 1492 | 1494 |
| LMArena German | 1515 | 1466 |
| LMArena Japanese | 1510 | 1451 |
| LMArena Korean | 1448 | 1458 |
| LMArena Russian | 1493 | 1483 |
| LMArena Spanish | 1470 | 1464 |
Instruction Following Too close to call
Gemini 3 Pro: 76.3 (#45), Muse Spark 1.1: 76.5 (#39)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena Instruction Following | 1458 | 1457 |
| IFEval | 87.7% | — |
Long Context Too close to call
Gemini 3 Pro: 44.0 (#79), Muse Spark 1.1: 44.8 (#58)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena Longer Query | 1471 | 1462 |
| CL-bench | 15.8% | — |
Writing & Preference Muse Spark 1.1 leads
Gemini 3 Pro: 66.4 (#35), Muse Spark 1.1: 73.4 (#11)
| Benchmark | Gemini 3 Pro | Muse Spark 1.1 |
|---|---|---|
| LMArena Text | 1479 | 1479 |
| LMArena Creative Writing | 1482 | 1437 |
| EQ-Bench Creative Writing | 1525 | 1927 |
| LMArena Multi-Turn | 1484 | 1485 |
| WildBench | 85.9% | — |
| EQ-Bench 4 | — | 1260 |
Frequently asked questions
Is Gemini 3 Pro better than Muse Spark 1.1?
Gemini 3 Pro is the stronger model overall, scoring 54.8 to 49.9 on the Noometry Index.
Is Gemini 3 Pro or Muse Spark 1.1 better for coding?
They score almost the same on coding (51.6 vs 51.3); test both on your own repository before choosing.
How many benchmarks do Gemini 3 Pro and Muse Spark 1.1 share?
27 benchmarks have published results for both models. Gemini 3 Pro has 67 scored results on Noometry and Muse Spark 1.1 has 37.