Which needs less VRAM, Codegemma 7B IT or Gemma 3 4B IT?

At BF16, Codegemma 7B IT needs 18.8 GB and Gemma 3 4B IT needs 9.5 GB, so Gemma 3 4B IT is the lighter option to run locally.

What is the difference between Codegemma 7B IT and Gemma 3 4B IT?

Codegemma 7B IT is a 8.5B model from Google (Gemma family), while Gemma 3 4B IT is a 4.3B model from Google (Gemma family). Compare their VRAM requirements above to see which fits your GPU or Mac.

Codegemma 7B IT vs Gemma 3 4B IT

Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.

Codegemma 7B IT

Google · 8.5B

ChatCode

Gemma 3 4B IT

Google · 4.3B

Vision

Specifications

	Codegemma 7B IT	Gemma 3 4B IT
Parameters	8.5B	4.3B
Context	—	—
Architecture	—	—
License	Gemma Terms	Gemma Terms
Downloads	6.8K	1.8M
Released	Aug 2024	—

VRAM by Quantization: Codegemma 7B IT vs Gemma 3 4B IT

Quantization	Bits	Codegemma 7B IT VRAM	Gemma 3 4B IT VRAM
BF16	16.00	18.8 GB	9.5 GB

Verdict

Gemma 3 4B IT needs less VRAM at BF16 (9.5 GB vs 18.8 GB), so it fits on smaller GPUs. Gemma 3 4B IT is the more widely downloaded of the two.

Frequently Asked Questions

Which needs less VRAM, Codegemma 7B IT or Gemma 3 4B IT?: At BF16, Codegemma 7B IT needs 18.8 GB and Gemma 3 4B IT needs 9.5 GB, so Gemma 3 4B IT is the lighter option to run locally.
What is the difference between Codegemma 7B IT and Gemma 3 4B IT?: Codegemma 7B IT is a 8.5B model from Google (Gemma family), while Gemma 3 4B IT is a 4.3B model from Google (Gemma family). Compare their VRAM requirements above to see which fits your GPU or Mac.