GPT OSS 20B vs Qwen: Qwen3 Max
Compare GPT OSS 20B by OpenAI against Qwen: Qwen3 Max by Qwen, context windows of 131K vs 256K, tested across 54 shared challenges.
Our Verdict
Qwen: Qwen3 Max
GPT OSS 20BRunner-up
No community votes yet. On paper, Qwen: Qwen3 Max has the edge — bigger model tier, newer, bigger context window.
GPT OSS 20B is 60x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
GPT OSS 20B
Input
$0.02
60× cheaper
Output
$0.10
60× cheaper
Qwen: Qwen3 Max
Input
$1.20
Output
$6.00
GPT OSS 20B is cheaper on both — 60× input, 60× output
Writing DNA
Style Comparison
Similarity
43%
Qwen: Qwen3 Max uses 4.4x more emoji
GPT OSS 20B
Qwen: Qwen3 Max
54%Vocabulary60%
17wSentence Length28w
0.26Hedging0.48
5.9Bold5.7
3.3Lists4.1
0.10Emoji0.45
0.75Headings0.78
0.32Transitions0.18
Based on 21 + 22 text responses
Research
What we learned reading every model
FAQ
