Claude Opus 4.6 vs DeepSeek V3.2
Compare Claude Opus 4.6 by Anthropic against DeepSeek V3.2 by DeepSeek, in 2 community votes, claude opus 4.6 wins 100% of head-to-head duels, context windows of 1.0M vs 131K, tested across 53 shared challenges.
Our Verdict
Claude Opus 4.6Winner
DeepSeek V3.2Runner-up
Pick Claude Opus 4.6. In 2 blind votes, Claude Opus 4.6 wins 100% of the time. That's not luck.
DeepSeek V3.2 is 60x cheaper per token — worth considering if cost matters.
Clear winner
API pricing
Cost per 1M tokens
Claude Opus 4.6
Input
$5.00
Output
$25.00
DeepSeek V3.2
Input
$0.28
18× cheaper
Output
$0.42
60× cheaper
DeepSeek V3.2 is cheaper on both — 18× input, 60× output
Writing DNA
Style Comparison
Similarity
68%
Claude Opus 4.6 uses 20.7x more emoji
Claude Opus 4.6
DeepSeek V3.2
53%Vocabulary52%
35wSentence Length31w
0.68Hedging0.58
5.2Bold6.3
2.9Lists5.4
0.21Emoji0.00
1.34Headings0.80
0.03Transitions0.13
Based on 23 + 24 text responses
Research
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