Agnes 2.5 Pro Theta vs Muse Spark Open (Xhigh)
Which is better for the money: Agnes 2.5 Pro Theta by Sapiens AI or Muse Spark Open (Xhigh) by Meta? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-11-09.
Trade-off
Verdict
Depends on your budget
Muse Spark Open (Xhigh) scores 0.9 points higher (24.9 vs 24.0) but costs 4.3× as much to run the benchmark ($1697 vs $397; premium vs mid-range cost classes). They are not alternatives at one budget: pick Muse Spark Open (Xhigh) when you need intelligence above 24.0, and Agnes 2.5 Pro Theta when 24.0 is enough.
| Metric | Agnes 2.5 Pro Theta | Muse Spark Open (Xhigh) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 24.0 | 24.9 | +3.7% Muse Spark Open (Xhig… is 3.7% more intelligent |
| Total AA cost (lower is better) | $396.84 | $1,697.21 | +327.7% Muse Spark Open (Xhig… is 4.3× more expensive |
| End-to-end time (lower is better) | 12.07s | 11.34s | −6.0% Muse Spark Open (Xhig… is 6.0% faster |
| Price per 1M tokens (in / out) | $0.10 / $0.30 | $1.25 / $4.25 | |
| Input modalities | Text, Image | Text, Image, Speech, Video |
Muse Spark Open (Xhigh) vs Agnes 2.5 Pro Theta: 3.7% more intelligence, 327.7% more cost to run the AA benchmark, and 6.0% faster end-to-end.
Today's Pareto frontier
Against the frontier
- Agnes 2.5 Pro Theta is off the frontier: at the same or lower cost, GPT-6.1 Sol (Medium) scores 46.30 for $389.
- Muse Spark Open (Xhigh) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 54.60 for $1124.
Agnes 2.5 Pro ThetaMuse Spark Open (Xhigh)Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
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Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/agnes-2-5-pro-theta/muse-spark-open · Markdown: /api/v1/compare/agnes-2-5-pro-theta/muse-spark-open?format=md · llms.txt · agent skill