Ministral 3 3B vs Solar Pro 3
Which is better for the money: Ministral 3 3B by Mistral or Solar Pro 3 by Upstage? 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
Solar Pro 3 scores 3.0 points higher (7.8 vs 4.8) but costs 13× as much to run the benchmark ($159 vs $12.2; mid-range vs budget cost classes). They are not alternatives at one budget: pick Solar Pro 3 when you need intelligence above 4.8, and Ministral 3 3B when 4.8 is enough.
| Metric | Ministral 3 3B | Solar Pro 3 | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 4.8 | 7.8 | +62.5% Solar Pro 3 is 62.5% more intelligent |
| Total AA cost (lower is better) | $12.23 | $159.22 | +1201.9% Solar Pro 3 is 13× more expensive |
| End-to-end time (lower is better) | 3.01s | 18.71s | +521.6% Solar Pro 3 is 521.6% slower |
| Price per 1M tokens (in / out) | $0.10 / $0.10 | $0.15 / $0.60 | |
| Input modalities | Text, Image | Text |
Solar Pro 3 vs Ministral 3 3B: 62.5% more intelligence, 1201.9% more cost to run the AA benchmark, and 521.6% slower end-to-end.
Today's Pareto frontier
Against the frontier
- Ministral 3 3B is off the frontier: at the same or lower cost, GPT-6 Luna (Low) scores 21.50 for $10.6.
- Solar Pro 3 is off the frontier: at the same or lower cost, Claude Haiku 5.5 (Xhigh) scores 41.20 for $158.
Ministral 3 3BSolar Pro 3Today'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/ministral-3-3b/solar-pro-3 · Markdown: /api/v1/compare/ministral-3-3b/solar-pro-3?format=md · llms.txt · agent skill