GPT-5.4 Nano vs Qwen3.5 Plus 2026-04-20

GPT-5.4 Nano against Qwen3.5 Plus 2026-04-20
GPT-5.4 NanoQwen3.5 Plus 2026-04-20
Coding index44.839.5
Benchmarks behind it Partial, 2 benchmarks Partial, 2 benchmarks
Output $/Mtok$1.25$1.80
Cost per solved task$0.14$1.35
Context window400K1M