GPT-5 Pro vs Qwen: Qwen3.8 Max
Compare GPT-5 Pro by OpenAI against Qwen: Qwen3.8 Max by Qwen, context windows of 400K vs 1.0M, tested across 20 shared challenges.
Our Verdict
GPT-5 Pro
Qwen: Qwen3.8 Max
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Qwen: Qwen3.8 Max is 20x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
GPT-5 Pro
Input
$15.00
Output
$120.00
Qwen: Qwen3.8 Max
Input
$2.00
7.5× cheaper
Output
$6.00
20× cheaper
Qwen: Qwen3.8 Max is cheaper on both — 7.5× input, 20× output
Writing DNA
Style Comparison
Similarity
45%
Qwen: Qwen3.8 Max uses 427.3x more bold
GPT-5 Pro
Qwen: Qwen3.8 Max
65%Vocabulary48%
15wSentence Length17w
0.32Hedging0.95
0.0Bold4.3
2.9Lists8.2
0.00Emoji0.00
0.00Headings1.92
0.01Transitions0.02
Based on 11 + 13 text responses
Research
What we learned reading every model
FAQ
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