Question 1

Can RTX 3080 10GB run LLaVA 1.5 7B?

Accepted Answer

Yes, RTX 3080 10GB can run LLaVA 1.5 7B with a B grade (Runs well). Expected decode speed: 135.3 tok/s.

Question 2

How much VRAM does LLaVA 1.5 7B need?

Accepted Answer

LLaVA 1.5 7B (7B parameters) requires approximately 7.6 GB of memory with Q4_K_M quantization.

Question 3

What is the best quantization for LLaVA 1.5 7B?

Accepted Answer

The recommended quantization for LLaVA 1.5 7B is Q4_K_M, which balances quality and memory efficiency.

Workload	Grade	Fit	Decode	TTFT	Context
Agentic Coding	C	Tight fit	135.3 tok/s	2082 ms	4K
Chat	B	Runs well	135.3 tok/s	781 ms	4K
Coding	B	Runs well	135.3 tok/s	1431 ms	4K
RAG	C	Tight fit	135.3 tok/s	2602 ms	4K
Reasoning	B	Runs well	135.3 tok/s	1691 ms	4K

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	2.7 GB	Low	D34
Q3_K_S	3	3.4 GB	Low	D36
NVFP4	4

Can RTX 3080 10GB run LLaVA 1.5 7B?

Memory breakdown