Muse Spark 1.1 (Xhigh) vs Muse Spark Open (Xhigh)
Which is better for the money: Muse Spark 1.1 (Xhigh) by Meta or Muse Spark Open (Xhigh) by Meta? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-25.
Clear winner
Verdict
Pick Muse Spark Open (Xhigh)
Muse Spark Open (Xhigh) vs Muse Spark 1.1 (Xhigh): 15.4% more intelligence, 31.8% less cost to run the AA benchmark, and 15.0% faster end-to-end.
| Metric | Muse Spark 1.1 (Xhigh) | Muse Spark Open (Xhigh) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 33.7 | 38.9 | +15.4% Muse Spark Open (Xhig… is 15.4% more intelligent |
| Total AA cost (lower is better) | $1,737.18 | $1,184.90 | −31.8% Muse Spark Open (Xhig… is 31.8% cheaper |
| End-to-end time (lower is better) | 20.40s | 17.34s | −15.0% Muse Spark Open (Xhig… is 15.0% faster |
| Price per 1M tokens (in / out) | $1.25 / $4.25 | $1.25 / $4.25 | |
| Input modalities | Text, Image, Speech, Video | Text, Image, Speech, Video |
Today's Pareto frontier
Against the frontier
- Muse Spark 1.1 (Xhigh) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Muse Spark Open (Xhigh) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
Muse Spark 1.1 (Xhigh)Muse Spark Open (Xhigh)Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
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