GPT-5.6 Sol (Xhigh) vs Qwen3.8 Max
Which is better for the money: GPT-5.6 Sol (Xhigh) by OpenAI or Qwen3.8 Max by Alibaba? 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 Sol (Xhigh)
Qwen3.8 Max vs GPT-5.6 Sol (Xhigh): 8.6% less intelligence, 52.4% more cost to run the AA benchmark, and 0.4% faster end-to-end.
| Metric | GPT-5.6 Sol (Xhigh) | Qwen3.8 Max | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 44.0 | 40.2 | −8.6% Qwen3.8 Max is 8.6% less intelligent |
| Total AA cost (lower is better) | $2,082.28 | $3,172.37 | +52.4% Qwen3.8 Max is 52.4% more expensive |
| End-to-end time (lower is better) | 62.17s | 61.90s | −0.4% Qwen3.8 Max is 0.4% faster |
| Price per 1M tokens (in / out) | $4.00 / $20.0 | $2.00 / $6.00 | |
| Input modalities | Text, Image | Text, Image, Video |
Today's Pareto frontier
Against the frontier
- GPT-5.6 Sol (Xhigh) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Qwen3.8 Max is off the frontier: at the same or lower cost, Kimi K3.1 Pro scores 55.10 for $3117.
GPT-5.6 Sol (Xhigh)Qwen3.8 MaxToday'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-5-6-sol-xhigh/qwen3-8-max-0803 · Markdown: /api/v1/compare/gpt-5-6-sol-xhigh/qwen3-8-max-0803?format=md · llms.txt · agent skill