GPT-6.1 Sol (High) vs Grok 4.7 (Xhigh)
Which is better for the money: GPT-6.1 Sol (High) by OpenAI 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.
Clear winner
Verdict
Pick GPT-6.1 Sol (High)
Grok 4.7 (Xhigh) vs GPT-6.1 Sol (High): 7.6% less intelligence, 852.8% more cost to run the AA benchmark, and 1.1% slower end-to-end.
| Metric | GPT-6.1 Sol (High) | Grok 4.7 (Xhigh) | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 50.2 | 46.4 | −7.6% Grok 4.7 (Xhigh) is 7.6% less intelligent |
| Total AA cost (lower is better) | $521.32 | $4,967.35 | +852.8% Grok 4.7 (Xhigh) is 9.5× more expensive |
| End-to-end time (lower is better) | 45.58s | 46.09s | +1.1% Grok 4.7 (Xhigh) is 1.1% slower |
| Price per 1M tokens (in / out) | $2.00 / $10.0 | $2.00 / $6.00 | |
| Input modalities | Text, Image | Text, Image |
Today's Pareto frontier
Against the frontier
- GPT-6.1 Sol (High) is on today's frontier: nothing is both smarter and cheaper.
- 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.
GPT-6.1 Sol (High)Grok 4.7 (Xhigh)Today's Pareto frontierEvery other model
Matchup
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Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-6-1-sol-high/grok-4-7 · Markdown: /api/v1/compare/gpt-6-1-sol-high/grok-4-7?format=md · llms.txt · agent skill