GPT-6 Astra (Medium) vs Muse Ember (Max)
Which is better for the money: GPT-6 Astra (Medium) by OpenAI or Muse Ember (Max) 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
GPT-6 Astra (Medium) scores 15.6 points higher (51.6 vs 36.0) but costs 23× as much to run the benchmark ($2638 vs $117; flagship vs mid-range cost classes). They are not alternatives at one budget: pick GPT-6 Astra (Medium) when you need intelligence above 36.0, and Muse Ember (Max) when 36.0 is enough.
| Metric | GPT-6 Astra (Medium) | Muse Ember (Max) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 51.6 | 36.0 | −30.2% Muse Ember (Max) is 30.2% less intelligent |
| Total AA cost (lower is better) | $2,638.29 | $117.12 | −95.6% Muse Ember (Max) is 95.6% cheaper |
| End-to-end time (lower is better) | 18.47s | Not reported | — not comparable |
| Price per 1M tokens (in / out) | $10.0 / $50.0 | $0.10 / $0.50 | |
| Input modalities | Text, Image | Text, Image |
Muse Ember (Max) vs GPT-6 Astra (Medium): 30.2% less intelligence, 95.6% less cost to run the AA benchmark, and end-to-end time not fully reported.
Today's Pareto frontier
Against the frontier
- GPT-6 Astra (Medium) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 54.60 for $1124.
- Muse Ember (Max) is on today's frontier: nothing is both smarter and cheaper.
GPT-6 Astra (Medium)Muse Ember (Max)Today's Pareto frontierEvery other model
Matchup
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