Grok 4.5 (High) vs Mistral Large 4 Preview
Which is better for the money: Grok 4.5 (High) by SpaceXAI or Mistral Large 4 Preview by Mistral? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-25.
Clear winner
Verdict
Pick Grok 4.5 (High)
Mistral Large 4 Preview vs Grok 4.5 (High): 1.0% less intelligence, 29.3% more cost to run the AA benchmark, and 36.7% slower end-to-end.
| Metric | Grok 4.5 (High) | Mistral Large 4 Preview | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 38.8 | 38.4 | −1.0% Mistral Large 4 Previ… is 1.0% less intelligent |
| Total AA cost (lower is better) | $1,243.85 | $1,607.86 | +29.3% Mistral Large 4 Previ… is 29.3% more expensive |
| End-to-end time (lower is better) | 18.82s | 25.73s | +36.7% Mistral Large 4 Previ… is 36.7% slower |
| Price per 1M tokens (in / out) | $2.00 / $6.00 | $1.36 / $4.18 | |
| Input modalities | Text, Image | Text, Image |
Today's Pareto frontier
Against the frontier
- Grok 4.5 (High) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Mistral Large 4 Preview is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
Grok 4.5 (High)Mistral Large 4 PreviewToday's Pareto frontierEvery other model
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/grok-4-5/mistral-large-4 · Markdown: /api/v1/compare/grok-4-5/mistral-large-4?format=md · llms.txt · agent skill