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GPT-5.1 Codex Max vs Qwen Max

Qwen Max is cheaper on output tokens, while GPT-5.1 Codex Max offers a larger context window. Choose GPT-5.1 Codex Max or Qwen Max based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecGPT-5.1 Codex MaxQwen Max
ProviderOfoxOfox
Input / 1M tokens$1.00$0.35
Output / 1M tokens$8.00$1.38
Context window256K33K
Parameters——
Open weightsNoNo
ReleasedNov 2025Apr 2024

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.