Question 1

Can AMD Instinct MI210 64GB run Llama 2 7B Chat?

Accepted Answer

Yes, AMD Instinct MI210 64GB can run Llama 2 7B Chat with a C grade (Runs well). Expected decode speed: 260.9 tok/s.

Question 2

How much VRAM does Llama 2 7B Chat need?

Accepted Answer

Llama 2 7B Chat (7B parameters) requires approximately 13.0 GB of memory with Q4_K_M quantization.

Question 3

What is the best quantization for Llama 2 7B Chat?

Accepted Answer

The recommended quantization for Llama 2 7B Chat is Q4_K_M, which balances quality and memory efficiency.

Workload	Grade	Fit	Decode	TTFT	Context
Agentic Coding	C	Runs well	260.9 tok/s	1080 ms	146K
Chat	C	Runs well	260.9 tok/s	405 ms	40K
Coding	C	Runs well	260.9 tok/s	742 ms	79K
RAG	C	Runs well	260.9 tok/s	1349 ms	146K
Reasoning	C	Runs well	260.9 tok/s	877 ms	79K

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	2.7 GB	Low	D30
Q3_K_S	3	3.4 GB	Low	D31
NVFP4	4

Can AMD Instinct MI210 64GB run Llama 2 7B Chat?

Memory breakdown