GPT-5.6 Luna (Low) vs Qwen3 Coder Next
Which is better for the money: GPT-5.6 Luna (Low) by OpenAI or Qwen3 Coder Next by Alibaba? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-25.
Clear winner
Verdict
Pick GPT-5.6 Luna (Low)
Qwen3 Coder Next vs GPT-5.6 Luna (Low): 56.2% less intelligence, 1399.3% more cost to run the AA benchmark, and 5.3% slower end-to-end.
| Metric | GPT-5.6 Luna (Low) | Qwen3 Coder Next | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 21.0 | 9.2 | −56.2% Qwen3 Coder Next is 56.2% less intelligent |
| Total AA cost (lower is better) | $27.02 | $405.10 | +1399.3% Qwen3 Coder Next is 15× more expensive |
| End-to-end time (lower is better) | 5.90s | 6.21s | +5.3% Qwen3 Coder Next is 5.3% slower |
| Price per 1M tokens (in / out) | $0.20 / $1.20 | $0.31 / $1.00 | |
| Input modalities | Text, Image | Text |
Today's Pareto frontier
Against the frontier
- GPT-5.6 Luna (Low) is off the frontier: at the same or lower cost, GPT-6 Luna (Low) scores 21.50 for $10.6.
- Qwen3 Coder Next is off the frontier: at the same or lower cost, GPT-6.1 Sol (Medium) scores 47.80 for $361.
GPT-5.6 Luna (Low)Qwen3 Coder 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-5-6-luna-low/qwen3-coder-next · Markdown: /api/v1/compare/gpt-5-6-luna-low/qwen3-coder-next?format=md · llms.txt · agent skill