DeepSeek V4 Pro vs Qwen3 Next 80B A3B Thinking
Compare DeepSeek V4 Pro by DeepSeek against Qwen3 Next 80B A3B Thinking by Qwen, context windows of 1.0M vs 66K, tested across 54 shared challenges.
Our Verdict
DeepSeek V4 Pro
Qwen3 Next 80B A3B ThinkingRunner-up
No community votes yet. On paper, DeepSeek V4 Pro has the edge — bigger model tier, newer, bigger context window, major provider backing.
Slight edge
API pricing
Cost per 1M tokens
DeepSeek V4 Pro
Input
$1.74
Output
$3.48
Qwen3 Next 80B A3B Thinking
Input
$0.15
12× cheaper
Output
$1.50
2.3× cheaper
Qwen3 Next 80B A3B Thinking is cheaper on both — 12× input, 2.3× output
Writing DNA
Style Comparison
Similarity
31%
Qwen3 Next 80B A3B Thinking uses 16.5x more emoji
DeepSeek V4 Pro
Qwen3 Next 80B A3B Thinking
57%Vocabulary54%
18wSentence Length16w
0.52Hedging0.31
3.3Bold6.0
2.3Lists4.5
0.04Emoji0.58
0.45Headings0.88
0.15Transitions0.10
Based on 27 + 17 text responses
Research
What we learned reading every model
FAQ
