Side-by-side comparison of pricing, 12 benchmarks, and generation speed.
| Metric | GPT-5.4 mini (Non-Reasoning) | Qwen3.5 Omni Plus |
|---|---|---|
| Input ($/M tokens) | $0.75 | $0.4 |
| Output ($/M tokens) | $4.5 | $4.8 |
Data from Artificial Analysis API — 12 benchmarks
Qwen3.5 Omni Plus is cheaper overall. Its blended price (3:1 input/output ratio) is $1.50/M tokens vs $1.69/M for GPT-5.4 mini (Non-Reasoning).
Qwen3.5 Omni Plus wins 7 out of 12 benchmarks compared to 0 for GPT-5.4 mini (Non-Reasoning). See the detailed benchmark chart above for per-category results.
GPT-5.4 mini (Non-Reasoning) generates tokens faster at 163 tok/s vs 50 tok/s. GPT-5.4 mini (Non-Reasoning) also has lower time-to-first-token (0.54s vs 1.32s).
Choose based on your priorities: Qwen3.5 Omni Plus for lower cost, Qwen3.5 Omni Plus for stronger benchmark performance, and GPT-5.4 mini (Non-Reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.