Gemini 3.1 Pro vs Muse Spark
Gemini 3.1 Pro (Google DeepMind) and Muse Spark (Meta AI) compared on benchmarks, pricing, context window, and use-case rankings.
- Gemini 3.1 Pro leads on overall intelligence (ECI 155 vs 153).
- Muse Spark ranks higher for coding (73th vs 59th percentile).
| Attribute | Gemini 3.1 Pro | Muse Spark |
|---|---|---|
| Scores | ||
| Intelligence (ECI) | 155 | 153 |
| Coding | 59 | 73 |
| Math | 71 | 63 |
| Reasoning & Knowledge | 93 | 78 |
| Agentic & Tools | 79 | 61 |
| Specifications | ||
| Developer | Google DeepMind | Meta AI |
| Family | Gemini | — |
| Released | Feb 19, 2026 | Apr 8, 2026 |
| Parameters | — | — |
| Availability | API access | API access |
| Context window | — | — |
| Price — $/M input | — | — |
| Price — $/M output | — | — |
| Inputs | — | — |
| Outputs | — | — |
| Benchmarks | ||
| AIME 2024/2025 | 96% | 89% |
| APEX | 34% | — |
| ARC-AGI | 98% | — |
| ARC-AGI-2 | 77% | — |
| FrontierMath | 37% | 39% |
| FrontierMath Tier 4 | 17% | 15% |
| GPQA Diamond | 94% | 90% |
| GSO (code optimization) | 23% | — |
| Humanity's Last Exam | 46% | 41% |
| METR task horizon | 6.4 h | — |
| SimpleBench | 80% | — |
| SimpleQA Verified | 77% | 66% |
| SWE-bench Verified | 76% | — |
| Terminal-Bench | 80% | — |
| WebDev Arena | 1461 | 1513 |
| WeirdML | 72% | — |
| SciCode | — | 52% |
| τ²-bench | — | 92% |
Use-case scores are 0–100 percentile composites across each area’s benchmarks, ranked against every model from the past year. Highlighted cells lead each row. Open a model for the full picture.
Frequently asked questions
Is Gemini 3.1 Pro better than Muse Spark?
On Epoch AI's Capabilities Index, Gemini 3.1 Pro scores higher (155) than Muse Spark (153). The right pick depends on your task — compare their coding, math, and reasoning scores in the table above.
Which is better for coding, Gemini 3.1 Pro or Muse Spark?
Across coding benchmarks like SWE-bench Verified and Terminal-Bench, Muse Spark ranks higher — 73th vs 59th percentile among the models tracked on Model Beat.
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Benchmarks & model data from Epoch AI (CC BY); pricing & specs from OpenRouter. ECI = Epoch Capabilities Index.