DeepSeek Prover V2 vs xAI: Grok 4.5
Compare DeepSeek Prover V2 by DeepSeek against xAI: Grok 4.5 by xAI, context windows of 164K vs 500K, tested across 6 shared challenges.
Our Verdict
DeepSeek Prover V2
xAI: Grok 4.5
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Too close to call
API pricing
Cost per 1M tokens
DeepSeek Prover V2
Input
$0.000
Output
$0.000
xAI: Grok 4.5
Input
$2.00
Output
$6.00
Writing DNA
Style Comparison
Similarity
45%
xAI: Grok 4.5 uses 22.7x more hedging
DeepSeek Prover V2
xAI: Grok 4.5
47%Vocabulary61%
8wSentence Length16w
0.00Hedging0.23
3.1Bold2.5
0.0Lists2.4
0.00Emoji0.09
0.35Headings0.48
0.19Transitions0.06
Based on 1 + 27 text responses
Research
What we learned reading every model
FAQ
