Head-to-head
Gemini 3.1 Pro vs Muse Spark 1.3
As of October 26, 2026, Muse Spark 1.3 leads Gemini 3.1 Pro on the Analyzer Index, 89.3 to 84.9.
Normalized scores are min-maxed per benchmark across all models we track (0–100). Open the interactive compare view to add benchmarks to the radar chart or pull in more models.
Gemini 3.1 Pro
GoogleMuse Spark 1.3
Meta| At a glance | Gemini 3.1 Pro | Muse Spark 1.3 |
|---|---|---|
| Analyzer Index | 84.9 (10/13) | 89.3 (4/13) |
| Blended price | $2.25/M | $2.00/M |
| Cheapest host | maker's API | maker's API |
| Context | 2.0M | 1.0M |
| Output speed | — | 168 tok/s |
| Time to first token | — | 3.43 s |
| Benchmark | Gemini 3.1 Pro | Muse Spark 1.3 |
|---|---|---|
Chatbot Arena Elo Arena | ||
SWE-bench Verified SWE-bench | — | |
MMMU-Pro MMMU-Pro | — | |
Output Speed Speed | — | |
Time to First Token TTFT | — | |
Rolling Contamination-Controlled Average Rolling Avg | ||
Rolling Data Analysis Data Analysis | ||
FrontierMath Tiers 1-3 FrontierMath | — | |
SimpleQA Verified SimpleQA | — | |
OTIS Mock AIME 2024-2025 OTIS AIME | ||
Humanity's Last Exam HLE | — | |
ARC-AGI 2 ARC-AGI 2 | — | |
Terminal-Bench 2 TermBench 2 | — | |
Frontier Composite Frontier |
Methodology matches the main AI Model Analyzer About page.