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ERNIE 4.5 300B A47B

Baidu·Released 2025-06-30
Open Source131K ctx

About

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...

Pricing

Input

$0.28

per 1M tokens

Output

$1.10

per 1M tokens

Blended

$0.48

per 1M tokens

Cheaper than 52% of models. Median price is $0.54/1M tokens.

Cost Calculator

Tokens per day1M
100K100M

Daily

$0.48

Monthly

$14.55

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$0.30-38%
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$0.90+86%

Performance

24

tokens/sec

Faster than 1% of models

1.64

seconds

Faster than 30% of models

1.64

seconds

Faster than 55% of models

Market Median

94 tok/s

75% slower

Median TTFT

1.11s

47% slower

Throughput/Dollar

49

tok/s per $/1M

Speed Comparison

Qwen3.5 4B
23 tok/s-3%
Gemma 3 12B Instruct
26 tok/s+10%
MoonshotAI: Kimi K2 0711
27 tok/s+14%

Context Window

131K

tokens

Larger than 27% of models

Max Output

12K

tokens

9% of context

Benchmarks

MMLU-Pro
77.6%
GPQA Diamond
81.1%
HLE
3.5%
LiveCodeBench
46.7%
SciCode
31.5%
TerminalBench Hard
6.1%
MATH-500
93.1%
AIME
49.3%
AIME 2025
41.3%
IFBench
39.1%
Long Context Recall
2.3%
Tau2
0.0%
Market AverageTop Score

Open Source

Quick Compare

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