xAI: Grok 4.3 vs Amazon Nova 2 Lite
Compare xAI: Grok 4.3 by xAI against Amazon Nova 2 Lite by Amazon, context windows of 1.0M vs 1.0M, tested across 34 shared challenges.
Our Verdict
xAI: Grok 4.3
Amazon Nova 2 LiteRunner-up
No community votes yet. On paper, xAI: Grok 4.3 has the edge — bigger model tier, newer, major provider backing.
Slight edge
API pricing
Cost per 1M tokens
xAI: Grok 4.3
Input
$1.25
Output
$2.50
Amazon Nova 2 Lite
Input
$0.50
2.5× cheaper
Output
$1.50
1.7× cheaper
Amazon Nova 2 Lite is cheaper on both — 2.5× input, 1.7× output
Writing DNA
Style Comparison
Similarity
20%
Amazon Nova 2 Lite uses 59.0x more emoji
xAI: Grok 4.3
Amazon Nova 2 Lite
62%Vocabulary55%
16wSentence Length17w
0.46Hedging0.38
2.3Bold8.6
2.5Lists3.9
0.00Emoji0.59
0.34Headings1.48
0.14Transitions0.12
Based on 27 + 14 text responses
Research
What we learned reading every model
FAQ
