Grok 4.20 0309 v2 (Reasoning) vs MiniMax-M3.1-Flash

Grok 4.20 0309 v2 (Reasoning) vs MiniMax-M3.1-Flash. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

SpaceXAIGrok 4.20 0309 v2 (Reasoning)Not ranked · benchmark data missing
Intelligence
25.70
Total cost
-
MiniMaxMiniMax-M3.1-FlashOff the frontier
Intelligence
42.70
Total cost
$283
Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricGrok 4.20 0309 v2 (Reasoning)MiniMax-M3.1-FlashDifference
Intelligence (higher is better)25.742.7+66.1% MiniMax-M3.1-Flash is 66.1% more intelligent
Total AA cost (lower is better)Not reported$283.18— not comparable
End-to-end time (lower is better)20.14s23.52s+16.8% MiniMax-M3.1-Flash is 16.8% slower
Price per 1M tokens (in / out)$1.25 / $2.50$0.15 / $0.60
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGrok 4.20 0309 v2 (Reasoning): what beats itMiniMax-M3.1-Flash: what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/grok-4-20/minimax-m3-1-flash · Markdown: /api/v1/compare/grok-4-20/minimax-m3-1-flash?format=md · llms.txt · agent skill