token.app › Compare › GPT-5.4 Nano vs Qwen3.6 Flash
GPT-5.4 Nano vs Qwen3.6 Flash
Qwen3.6 Flash leads on 2 of 3 shared benchmarks. Qwen3.6 Flash is 1.1× cheaper per token on a blended 3:1 basis. Qwen3.6 Flash accepts the larger context window (1M).
Head to head
Blended price uses a 3:1 input:output mix
| GPT-5.4 Nano | Qwen3.6 Flash | |
|---|---|---|
| Provider | OpenAI | Alibaba |
| Input $/1M | $0.200 | $0.188 |
| Output $/1M | $1.25 | $1.13 |
| Blended $/1M | $0.463 | $0.422 |
| Context window | 400K | 1M |
| Max output | 128K | 66K |
| Released | Mar 2026 | Apr 2026 |
| Licence | Proprietary | Proprietary |
| GPQA Diamond | 78.5% | 83.3% |
| SimpleQA Verified | 12.0% | 21.2% |
| OTIS Mock AIME | 87.8% | 84.4% |
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose GPT-5.4 Nano if…
- Higher OTIS Mock AIME (87.8% vs 84.4%)
Choose Qwen3.6 Flash if…
- Costs less per token — $0.422 vs $0.463 blended
- Higher GPQA Diamond (83.3% vs 78.5%)
- Higher SimpleQA Verified (21.2% vs 12.0%)
- Larger context window (1M)
- Newer model (released Apr 2026)
FAQ
Which is better, GPT-5.4 Nano or Qwen3.6 Flash?
Across the 3 benchmarks both models have independently-run scores for, GPT-5.4 Nano leads on 1 and Qwen3.6 Flash leads on 2. Benchmarks are one input — price and context window are on this page too.
Is GPT-5.4 Nano cheaper than Qwen3.6 Flash?
Qwen3.6 Flash is cheaper: $0.422 versus $0.463 per million tokens blended at 3:1 input:output. Input alone: $0.200 vs $0.188. Output alone: $1.25 vs $1.13.
What context windows do GPT-5.4 Nano and Qwen3.6 Flash have?
GPT-5.4 Nano: 400,000 tokens. Qwen3.6 Flash: 1,000,000 tokens.
Who makes GPT-5.4 Nano and Qwen3.6 Flash?
GPT-5.4 Nano is made by OpenAI. Qwen3.6 Flash is made by Alibaba.