DeepSeek R1 vs Sonar Pro Search
Compare DeepSeek R1 by DeepSeek against Sonar Pro Search by Perplexity, context windows of 128K vs 200K, tested across 52 shared challenges.
Our Verdict
DeepSeek R1
Sonar Pro Search
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
DeepSeek R1 is 6.8x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
DeepSeek R1
Input
$0.55
5.5× cheaper
Output
$2.19
6.8× cheaper
Sonar Pro Search
Input
$3.00
Output
$15.00
DeepSeek R1 is cheaper on both — 5.5× input, 6.8× output
Writing DNA
Style Comparison
Similarity
47%
DeepSeek R1 uses 4.3x more emoji
DeepSeek R1
Sonar Pro Search
62%Vocabulary60%
15wSentence Length22w
0.52Hedging0.30
8.0Bold2.7
5.7Lists2.6
0.04Emoji0.00
0.62Headings2.08
0.28Transitions0.07
Based on 22 + 25 text responses
Research
What we learned reading every model
FAQ
