Question 1

Can Intel Arc B580 12GB run gemma 3 1b it?

Accepted Answer

Yes, Intel Arc B580 12GB can run gemma 3 1b it with a C grade (Runs well). Expected decode speed: 328.3 tok/s.

Question 2

How much VRAM does gemma 3 1b it need?

Accepted Answer

gemma 3 1b it (1B parameters) requires approximately 3.8 GB of memory with Q4_K_M quantization.

Question 3

What is the best quantization for gemma 3 1b it?

Accepted Answer

The recommended quantization for gemma 3 1b it is Q4_K_M, which balances quality and memory efficiency.

Workload	Grade	Fit	Decode	TTFT	Context
Agentic Coding	C	Runs well	328.3 tok/s	858 ms	101K
Chat	C	Runs well	328.3 tok/s	350 ms	25K
Coding	C	Runs well	328.3 tok/s	590 ms	50K
RAG	C	Runs well	328.3 tok/s	1072 ms	101K
Reasoning	C	Runs well	328.3 tok/s	697 ms	50K

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	0.4 GB	Low	D30
Q3_K_S	3	0.5 GB	Low	D30
NVFP4	4

Can Intel Arc B580 12GB run gemma 3 1b it?

Memory breakdown