ERNIE 4.5 300B A47B vs OpenAI: GPT-5.6 Sol
Compare ERNIE 4.5 300B A47B by Baidu against OpenAI: GPT-5.6 Sol by OpenAI, context windows of 123K vs 1.1M, tested across 54 shared challenges.
Our Verdict
OpenAI: GPT-5.6 Sol
ERNIE 4.5 300B A47BRunner-up
No community votes yet. On paper, OpenAI: GPT-5.6 Sol has the edge — newer, bigger context window, major provider backing.
ERNIE 4.5 300B A47B is 27x cheaper per token — worth considering if cost matters.
Too close to call
API pricing
Cost per 1M tokens
ERNIE 4.5 300B A47B
Input
$0.28
18× cheaper
Output
$1.10
27× cheaper
OpenAI: GPT-5.6 Sol
Input
$5.00
Output
$30.00
ERNIE 4.5 300B A47B is cheaper on both — 18× input, 27× output
Writing DNA
Style Comparison
Similarity
45%
ERNIE 4.5 300B A47B uses 28.5x more emoji
ERNIE 4.5 300B A47B
OpenAI: GPT-5.6 Sol
56%Vocabulary63%
18wSentence Length15w
0.63Hedging0.79
5.3Bold3.4
4.3Lists3.8
0.94Emoji0.03
0.67Headings0.95
0.15Transitions0.08
Based on 27 + 27 text responses
Research
What we learned reading every model
FAQ
