GPT-5.6 Luna (Xhigh) vs Ring-2.6-1T
Which is better for the money: GPT-5.6 Luna (Xhigh) by OpenAI or Ring-2.6-1T by InclusionAI? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-26.
Clear winner
Verdict
Pick GPT-5.6 Luna (Xhigh)
Ring-2.6-1T vs GPT-5.6 Luna (Xhigh): 52.0% less intelligence, 221.0% more cost to run the AA benchmark, and 47.1% faster end-to-end.
| Metric | GPT-5.6 Luna (Xhigh) | Ring-2.6-1T | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 34.6 | 16.6 | −52.0% Ring-2.6-1T is 52.0% less intelligent |
| Total AA cost (lower is better) | $179.33 | $575.60 | +221.0% Ring-2.6-1T is 3.2× more expensive |
| End-to-end time (lower is better) | 45.80s | 24.22s | −47.1% Ring-2.6-1T is 47.1% faster |
| Price per 1M tokens (in / out) | $0.20 / $1.20 | $0.30 / $2.50 | |
| Input modalities | Text, Image | Text |
Today's Pareto frontier
Against the frontier
- GPT-5.6 Luna (Xhigh) is off the frontier: at the same or lower cost, GPT-6.1 Terra (Medium) scores 41.30 for $175.
- Ring-2.6-1T is off the frontier: at the same or lower cost, GPT-6.1 Sol (High) scores 50.20 for $521.
GPT-5.6 Luna (Xhigh)Ring-2.6-1TToday'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/gpt-5-6-luna-xhigh/ring-2-6-1t · Markdown: /api/v1/compare/gpt-5-6-luna-xhigh/ring-2-6-1t?format=md · llms.txt · agent skill