ERNIE 4.5 300B A47B
ERNIE-4.5-300B-A47B is a 300B parameter Mixture-of-Experts (MoE) language model developed by Baidu as part of the ERNIE 4.5 series. It activates 47B parameters per token and supports text generation in both English and Chinese.
Input
Output
Context
123K
Max Output
12K
Parameters
300B
Technical Specifications
Model TypeChat
Context Window123K
Max Output Tokens12K
Parameters300B
Training Cutoff—
License—
Capabilities
Input Modalities
text
Output Modalities
text
Features
code_generationreasoning
Benchmarks
3.5%
HLE
49.3%
AIME
81.1%
GPQA
31.5%
SciCode
93.1%
MATH 500
77.6%
MMLU Pro
41.3
Math
14.5
Coding
46.7%
LiveCodeBench
15.0
Intelligence
23.7
Speed (tok/s)
1.7
TTFA (s)
1.7
TTFT (s)
Estimated GPU Requirements for ERNIE 4.5 300B A47B
Estimates based on INT8 quantization. Actual requirements vary by framework and configuration.
Related Tools
Data sourced from official provider APIs and documentation
Last updated: May 5, 2026
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