GPT-5.5 (Medium) vs Qwen3.8 2.4T A95B
Which is better for the money: GPT-5.5 (Medium) by OpenAI or Qwen3.8 2.4T A95B by Alibaba? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-26.
Trade-off
Verdict
Depends on your budget
Qwen3.8 2.4T A95B scores 6.1 points higher (39.9 vs 33.8) but costs 1.3× as much to run the benchmark ($2632 vs $2095; both flagship class). Pick Qwen3.8 2.4T A95B when the extra intelligence is worth the premium, otherwise GPT-5.5 (Medium).
| Metric | GPT-5.5 (Medium) | Qwen3.8 2.4T A95B | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 33.8 | 39.9 | +18.0% Qwen3.8 2.4T A95B is 18.0% more intelligent |
| Total AA cost (lower is better) | $2,095.12 | $2,632.05 | +25.6% Qwen3.8 2.4T A95B is 25.6% more expensive |
| End-to-end time (lower is better) | 12.31s | 65.43s | +431.5% Qwen3.8 2.4T A95B is 431.5% slower |
| Price per 1M tokens (in / out) | $5.00 / $30.0 | $2.00 / $6.00 | |
| Input modalities | Text, Image | Text |
Qwen3.8 2.4T A95B vs GPT-5.5 (Medium): 18.0% more intelligence, 25.6% more cost to run the AA benchmark, and 431.5% slower end-to-end.
Today's Pareto frontier
Against the frontier
- GPT-5.5 (Medium) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Qwen3.8 2.4T A95B is off the frontier: at the same or lower cost, Claude Opus 5.5 (High, Default Fallback) scores 53.60 for $2172.
GPT-5.5 (Medium)Qwen3.8 2.4T A95BToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
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