Question 1

Can RTX 2060 6GB run gemma 3 1b it?

Accepted Answer

Yes, RTX 2060 6GB can run gemma 3 1b it with a C grade (Runs well). Expected decode speed: 191.5 tok/s.

Question 2

How much VRAM does gemma 3 1b it need?

Accepted Answer

gemma 3 1b it (1B parameters) requires approximately 3.2 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	241.9 tok/s	1164 ms	60K
Chat	C	Runs well	191.5 tok/s	551 ms	15K
Coding	C	Runs well	191.5 tok/s	1011 ms	30K
RAG	C	Runs well	191.5 tok/s	1838 ms	60K
Reasoning	C	Runs well	191.5 tok/s	1195 ms	30K

Quant	Bits	VRAM	Quality	Fit
Q2_K	2	0.4 GB	Low	D31
Q3_K_S	3	0.5 GB	Low	D31
NVFP4	4

Can RTX 2060 6GB run gemma 3 1b it?

Memory breakdown