GPT-6 Astra (Low) vs Qwen3.8-Flash-Next
Which is better for the money: GPT-6 Astra (Low) by OpenAI or Qwen3.8-Flash-Next 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
GPT-6 Astra (Low) scores 6.0 points higher (45.8 vs 39.8) but costs 4.2× as much to run the benchmark ($1537 vs $363; premium vs mid-range cost classes). They are not alternatives at one budget: pick GPT-6 Astra (Low) when you need intelligence above 39.8, and Qwen3.8-Flash-Next when 39.8 is enough.
| Metric | GPT-6 Astra (Low) | Qwen3.8-Flash-Next | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 45.8 | 39.8 | −13.1% Qwen3.8-Flash-Next is 13.1% less intelligent |
| Total AA cost (lower is better) | $1,536.78 | $362.72 | −76.4% Qwen3.8-Flash-Next is 76.4% cheaper |
| End-to-end time (lower is better) | 12.56s | 50.19s | +299.6% Qwen3.8-Flash-Next is 299.6% slower |
| Price per 1M tokens (in / out) | $10.0 / $50.0 | $0.15 / $0.47 | |
| Input modalities | Text, Image | Text, Image, Video |
Qwen3.8-Flash-Next vs GPT-6 Astra (Low): 13.1% less intelligence, 76.4% less cost to run the AA benchmark, and 299.6% slower end-to-end.
Today's Pareto frontier
Against the frontier
- GPT-6 Astra (Low) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Qwen3.8-Flash-Next is off the frontier: at the same or lower cost, GPT-6.1 Sol (Medium) scores 47.80 for $361.
GPT-6 Astra (Low)Qwen3.8-Flash-NextToday'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-6-astra-low/qwen3-8-flash-next · Markdown: /api/v1/compare/gpt-6-astra-low/qwen3-8-flash-next?format=md · llms.txt · agent skill