Claude Opus 4.1 vs Inception: Mercury
Compare Claude Opus 4.1 by Anthropic against Inception: Mercury by Inception, in 3 community votes, claude opus 4.1 wins 67% of head-to-head duels, context windows of 200K vs 32K, tested across 53 shared challenges.
Image Generation: Claude Opus 4.1 wins 100% of votes
Our Verdict
Claude Opus 4.1Winner
Inception: MercuryRunner-up
Pick Claude Opus 4.1. In 3 blind votes, Claude Opus 4.1 wins 67% of the time. That's not luck.
Claude Opus 4.1 particularly excels in Image Generation. Inception: Mercury is 7.5x cheaper per token — worth considering if cost matters.
Clear winner
API pricing
Cost per 1M tokens
Claude Opus 4.1
Input
$15.00
Output
$75.00
Inception: Mercury
Input
$10.00
1.5× cheaper
Output
$10.00
7.5× cheaper
Inception: Mercury is cheaper on both — 1.5× input, 7.5× output
Writing DNA
Style Comparison
Similarity
69%
Claude Opus 4.1 uses 9.0x more emoji
Claude Opus 4.1
Inception: Mercury
61%Vocabulary55%
87wSentence Length40w
0.54Hedging0.39
5.1Bold4.9
6.7Lists3.8
0.38Emoji0.04
1.68Headings1.04
0.13Transitions0.03
Based on 17 + 17 text responses
Research
What we learned reading every model
FAQ
