Claude Opus 4.8 vs Qwen3.8 Max
Compare Claude Opus 4.8 by Anthropic against Qwen3.8 Max by Qwen, context windows of 1.0M vs 1.0M, tested across 21 shared challenges.
Our Verdict
Claude Opus 4.8
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.
Qwen3.8 Max is 4.2x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
Claude Opus 4.8
Input
$5.00
Output
$25.00
Qwen3.8 Max
Input
$2.00
2.5× cheaper
Output
$6.00
4.2× cheaper
Qwen3.8 Max is cheaper on both — 2.5× input, 4.2× output
Writing DNA
Style Comparison
Similarity
43%
Claude Opus 4.8 uses 77.6x more emoji
Claude Opus 4.8
Qwen3.8 Max
60%Vocabulary48%
19wSentence Length17w
0.46Hedging0.95
4.7Bold4.3
3.2Lists8.2
0.78Emoji0.00
1.15Headings1.92
0.04Transitions0.02
Based on 27 + 13 text responses
Research
What we learned reading every model
FAQ
