Granite 4.2 30B vs Grok 4.7 (Xhigh)
Which is better for the money: Granite 4.2 30B by IBM or Grok 4.7 (Xhigh) by SpaceXAI? 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
Grok 4.7 (Xhigh) scores 33.7 points higher (46.4 vs 12.7) but costs 45× as much to run the benchmark ($4967 vs $111; flagship vs mid-range cost classes). They are not alternatives at one budget: pick Grok 4.7 (Xhigh) when you need intelligence above 12.7, and Granite 4.2 30B when 12.7 is enough.
| Metric | Granite 4.2 30B | Grok 4.7 (Xhigh) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 12.7 | 46.4 | +265.4% Grok 4.7 (Xhigh) is 3.7× more intelligent |
| Total AA cost (lower is better) | $110.83 | $4,967.35 | +4382.0% Grok 4.7 (Xhigh) is 45× more expensive |
| End-to-end time (lower is better) | 55.20s | 45.88s | −16.9% Grok 4.7 (Xhigh) is 16.9% faster |
| Price per 1M tokens (in / out) | $0.16 / $0.65 | $2.00 / $6.00 | |
| Input modalities | Text | Text, Image |
Grok 4.7 (Xhigh) vs Granite 4.2 30B: 265.4% more intelligence, 4382.0% more cost to run the AA benchmark, and 16.9% faster end-to-end.
Today's Pareto frontier
Against the frontier
- Granite 4.2 30B is off the frontier: at the same or lower cost, MiMo-V2.6-Flash scores 37.90 for $110.
- Grok 4.7 (Xhigh) is off the frontier: at the same or lower cost, Claude Opus 5.5 (Xhigh, Default Fallback) scores 56.00 for $4057.
Granite 4.2 30BGrok 4.7 (Xhigh)Today's Pareto frontierOpen-weights frontierEvery other model
Matchup
Compare something else
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/granite-4-2-30b/grok-4-7 · Markdown: /api/v1/compare/granite-4-2-30b/grok-4-7?format=md · llms.txt · agent skill