Qwen3.5 Plus 2026-04-20 vs Hy4 preview
| Qwen3.5 Plus 2026-04-20 | Hy4 preview | |
|---|---|---|
| Coding index | 39.5 | 44.3 |
| Benchmarks behind it | Partial, 2 benchmarks | Verified, 3 benchmarks |
| Output $/Mtok | $1.80 | $2.501 |
| Cost per solved task | $1.35 | Not computable |
| Context window | 1M | 1.05M |