Claude Sonnet 5 (Xhigh) vs Qwen3 Coder Next
Which is better for the money: Claude Sonnet 5 (Xhigh) by Anthropic or Qwen3 Coder Next by Alibaba? Intelligence, total benchmark cost, and end-to-end time from Artificial Analysis & other sources, snapshot 2026-10-25.
Trade-off
Verdict
Depends on your budget
Claude Sonnet 5 (Xhigh) scores 25.2 points higher (34.4 vs 9.2) but costs 8.0× as much to run the benchmark ($3255 vs $405; flagship vs mid-range cost classes). They are not alternatives at one budget: pick Claude Sonnet 5 (Xhigh) when you need intelligence above 9.2, and Qwen3 Coder Next when 9.2 is enough.
| Metric | Claude Sonnet 5 (Xhigh) | Qwen3 Coder Next | Difference |
|---|---|---|---|
| Intelligence (higher is better) | 34.4 | 9.2 | −73.3% Qwen3 Coder Next is 73.3% less intelligent |
| Total AA cost (lower is better) | $3,255.40 | $405.10 | −87.6% Qwen3 Coder Next is 87.6% cheaper |
| End-to-end time (lower is better) | 21.07s | 6.20s | −70.6% Qwen3 Coder Next is 70.6% faster |
| Price per 1M tokens (in / out) | $2.00 / $10.0 | $0.31 / $1.00 | |
| Input modalities | Text, Image | Text |
Qwen3 Coder Next vs Claude Sonnet 5 (Xhigh): 73.3% less intelligence, 87.6% less cost to run the AA benchmark, and 70.6% faster end-to-end.
Today's Pareto frontier
Against the frontier
- Claude Sonnet 5 (Xhigh) is off the frontier: at the same or lower cost, Kimi K3.1 Pro scores 55.10 for $3117.
- Qwen3 Coder Next is off the frontier: at the same or lower cost, GPT-6.1 Sol (Medium) scores 47.80 for $361.
Claude Sonnet 5 (Xhigh)Qwen3 Coder NextToday's Pareto frontierOpen-weights frontierEvery other model
Matchup
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