Gemini 3.8 Flash (High) vs Muse Spark Open (Xhigh)
Which is better for the money: Gemini 3.8 Flash (High) by Google 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.
Trade-off
Verdict
Depends on your budget
Gemini 3.8 Flash (High) scores 2.0 points higher (40.9 vs 38.9) but costs 1.4× as much to run the benchmark ($1623 vs $1185; both premium class). Pick Gemini 3.8 Flash (High) when the extra intelligence is worth the premium, otherwise Muse Spark Open (Xhigh).
| Metric | Gemini 3.8 Flash (High) | Muse Spark Open (Xhigh) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 40.9 | 38.9 | −4.9% Muse Spark Open (Xhig… is 4.9% less intelligent |
| Total AA cost (lower is better) | $1,622.73 | $1,184.90 | −27.0% Muse Spark Open (Xhig… is 27.0% cheaper |
| End-to-end time (lower is better) | 31.19s | 17.34s | −44.4% Muse Spark Open (Xhig… is 44.4% faster |
| Price per 1M tokens (in / out) | $0.75 / $3.75 | $1.25 / $4.25 | |
| Input modalities | Text, Image, Speech, Video | Text, Image, Speech, Video |
Muse Spark Open (Xhigh) vs Gemini 3.8 Flash (High): 4.9% less intelligence, 27.0% less cost to run the AA benchmark, and 44.4% faster end-to-end.
Today's Pareto frontier
Against the frontier
- Gemini 3.8 Flash (High) 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.
Gemini 3.8 Flash (High)Muse Spark Open (Xhigh)Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gemini-3-8-flash/muse-spark-open · Markdown: /api/v1/compare/gemini-3-8-flash/muse-spark-open?format=md · llms.txt · agent skill