GPT-5 Pro vs Qwen: Qwen3 30B A3B Instruct 2507
Compare GPT-5 Pro by OpenAI against Qwen: Qwen3 30B A3B Instruct 2507 by Qwen, context windows of 400K vs 131K, tested across 42 shared challenges.
Our Verdict
GPT-5 Pro
Qwen: Qwen3 30B A3B Instruct 2507Runner-up
No community votes yet. On paper, GPT-5 Pro has the edge — bigger model tier, newer, bigger context window, major provider backing.
Qwen: Qwen3 30B A3B Instruct 2507 is 150x cheaper per token — worth considering if cost matters.
Slight edge
API pricing
Cost per 1M tokens
GPT-5 Pro
Input
$15.00
Output
$120.00
Qwen: Qwen3 30B A3B Instruct 2507
Input
$0.20
75× cheaper
Output
$0.80
150× cheaper
Qwen: Qwen3 30B A3B Instruct 2507 is cheaper on both — 75× input, 150× output
Writing DNA
Style Comparison
Similarity
29%
Qwen: Qwen3 30B A3B Instruct 2507 uses 666.0x more bold
GPT-5 Pro
Qwen: Qwen3 30B A3B Instruct 2507
65%Vocabulary55%
15wSentence Length18w
0.32Hedging0.52
0.0Bold6.7
2.9Lists4.3
0.00Emoji1.04
0.00Headings0.92
0.01Transitions0.11
Based on 11 + 22 text responses
Research
What we learned reading every model
FAQ
Common questions
Keep exploring
