ERNIE 4.5 300B A47B

Baidu · baidu/ernie-4-5-300b-a47b-pt

Provider	Baidu
Family	ernie
Type	llm-chat
Status	active
Released	2025-06-28
Updated	2025-11-26
Parameters	300.5B
Open weights	yes

What it fits on

Ordered by predicted speed. Bandwidth sets decode rate; memory decides whether it runs at all.

Every figure here is computed, not measured. Fit is weights at each quantisation against device memory, with a 25% allowance for the KV cache, activations and the OS. Decode rate is the memory-bandwidth roofline at 70% efficiency. Nobody has run this model on these devices.

Device	Memory	Bandwidth	Best quality	Weights	tok/s	Fastest
NVIDIA GB200 Grace Blackwell Superchip	372.0 GB	16000.0 GB/s	q6	225.36 GB	~49.7	~74.5 q4
AMD Instinct MI355X	288.0 GB	8000.0 GB/s	q5	187.8 GB	~29.8	~37.3 q4
AMD Instinct MI325X	256.0 GB	6000.0 GB/s	q5	187.8 GB	~22.4	~28.0 q4
Apple M3 Ultra	512.0 GB	819.0 GB/s	fp8	300.47 GB	~1.9	~3.8 q4

Where it runs

Taken from the card's availability section.

Platform	Id on that platform
Hugging Face	baidu/ERNIE-4.5-300B-A47B-PT

Verified benchmark evidence

Each row was checked against its source by a reviewer, and carries the model identifier as actually evaluated — which is not always the same as this card's.

Benchmark	Evaluated as	Score	Evidence date	Source kind
critpt	ERNIE 4.5 300B A47B	0.0%	2026-09-10 evaluated	independent evaluator	source
gpqa_diamond	ERNIE 4.5 300B A47B	81.11%	2026-09-10 evaluated	independent evaluator	source

Reported benchmark scores

This card reports no benchmark scores yet.

Benchmark	Catalogue standing	Score

Data

This card as JSON · See it in the graph · Edit on GitHub