ERNIE 4.5 300B A47B vs Grok 3
Compare ERNIE 4.5 300B A47B by Baidu against Grok 3 by xAI, context windows of 123K vs 128K, tested across 52 shared challenges. Updated May 2026.
Which is better, ERNIE 4.5 300B A47B or Grok 3?
ERNIE 4.5 300B A47B and Grok 3 are both competitive models. Context windows: 123K vs 128K tokens. Compare their real outputs side by side below.
Key Differences Between ERNIE 4.5 300B A47B and Grok 3
ERNIE 4.5 300B A47B is made by baidu while Grok 3 is from xai. ERNIE 4.5 300B A47B has a 123K token context window compared to Grok 3's 128K.
API pricing
Per 1M tokens
ERNIE 4.5 300B A47B
Input
$0.28
Output
$1.10
Grok 3
Input
—
Output
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Our Verdict
ERNIE 4.5 300B A47B
Grok 3
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
Writing DNA
Style Comparison
Similarity
64%
ERNIE 4.5 300B A47B uses 23.8x more emoji
ERNIE 4.5 300B A47B
Grok 3
56%Vocabulary49%
18wSentence Length18w
0.63Hedging0.94
5.3Bold2.5
4.3Lists3.0
0.94Emoji0.04
0.67Headings0.65
0.15Transitions0.08
Based on 27 + 17 text responses
FAQ
