GPT-5.5 Instant (June 2026) vs Qwen3 Coder Next
Which is better for the money: GPT-5.5 Instant (June 2026) by OpenAI or Qwen3 Coder Next by Alibaba? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-26.
Trade-off
Verdict
Depends on your budget
GPT-5.5 Instant (June 2026) scores 16.8 points higher (26.0 vs 9.2) but costs 2.9× as much to run the benchmark ($1184 vs $405; premium vs mid-range cost classes). Pick GPT-5.5 Instant (June 2026) when the extra intelligence is worth the premium, otherwise Qwen3 Coder Next.
| Metric | GPT-5.5 Instant (June 2026) | Qwen3 Coder Next | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 26.0 | 9.2 | −64.6% Qwen3 Coder Next is 64.6% less intelligent |
| Total AA cost (lower is better) | $1,184.34 | $405.10 | −65.8% Qwen3 Coder Next is 65.8% cheaper |
| End-to-end time (lower is better) | 17.30s | 6.13s | −64.6% Qwen3 Coder Next is 64.6% faster |
| Price per 1M tokens (in / out) | $5.00 / $30.0 | $0.31 / $1.00 | |
| Input modalities | Text, Image | Text |
Qwen3 Coder Next vs GPT-5.5 Instant (June 2026): 64.6% less intelligence, 65.8% less cost to run the AA benchmark, and 64.6% faster end-to-end.
Today's Pareto frontier
Against the frontier
- GPT-5.5 Instant (June 2026) is off the frontier: at the same or lower cost, GPT-6.1 Sol (Max) scores 51.80 for $1082.
- Qwen3 Coder Next is off the frontier: at the same or lower cost, GPT-6.1 Sol (Medium) scores 47.80 for $361.
GPT-5.5 Instant (June 2026)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-5-5-instant-06-26/qwen3-coder-next · Markdown: /api/v1/compare/gpt-5-5-instant-06-26/qwen3-coder-next?format=md · llms.txt · agent skill