GPT-5.4 Pro vs Qwen: Qwen3.8 Max
Compare GPT-5.4 Pro by OpenAI against Qwen: Qwen3.8 Max by Qwen, context windows of 1.1M vs 1.0M, tested across 17 shared challenges.
Our Verdict
GPT-5.4 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 30x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
GPT-5.4 Pro
Input
$30.00
Output
$180.00
Qwen: Qwen3.8 Max
Input
$2.00
15× cheaper
Output
$6.00
30× cheaper
Qwen: Qwen3.8 Max is cheaper on both — 15× input, 30× output
Writing DNA
Style Comparison
Similarity
94%
GPT-5.4 Pro uses 2.0x more sentence length
GPT-5.4 Pro
Qwen: Qwen3.8 Max
50%Vocabulary48%
35wSentence Length17w
0.70Hedging0.95
7.5Bold4.3
8.3Lists8.2
0.00Emoji0.00
2.52Headings1.92
0.01Transitions0.02
Based on 12 + 13 text responses
Research
What we learned reading every model
FAQ
