Gemma 3 1B IT vs T5gemma B B Ul2 IT
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| Gemma 3 1B IT | T5gemma B B Ul2 IT | |
|---|---|---|
| Parameters | 1000M | 591M |
| Context | 33K | — |
| Architecture | — | — |
| License | Gemma Terms | Gemma Terms |
| Downloads | 1.8M | 317 |
| Released | Apr 2025 | Jul 2025 |
VRAM by Quantization: Gemma 3 1B IT vs T5gemma B B Ul2 IT
| Quantization | Bits | Gemma 3 1B IT VRAM | T5gemma B B Ul2 IT VRAM |
|---|---|---|---|
| Q2_K | 3.40 | 0.5 GB | — |
| Q3_K_M | 3.90 | 0.5 GB | — |
| Q3_K_S | 3.50 | 0.5 GB | — |
| Q4_0 | 4.00 | 0.6 GB | — |
| Q4_K_M | 4.80 | 0.7 GB | — |
| Q5_K_M | 5.70 | 0.8 GB | — |
| Q6_K | 6.60 | 0.9 GB | — |
| Q8_0 | 8.00 | 1.1 GB | — |
Verdict
Gemma 3 1B IT is the more widely downloaded of the two.
Frequently Asked Questions
- What is the difference between Gemma 3 1B IT and T5gemma B B Ul2 IT?
Gemma 3 1B IT is a 1000M model from Google (Gemma family), while T5gemma B B Ul2 IT is a 591M model from Google (Gemma family). Compare their VRAM requirements above to see which fits your GPU or Mac.