GPU × local model compatibility
Can RTX 4070 Ti SUPER 16GB run Google Gemma 3 12B IT?
Yes — it can run.
The RTX 4070 Ti SUPER has enough VRAM and bandwidth for Gemma 3 12B Q4 with useful context headroom.
10.63GBVRAM required
16.00GBAvailable memory
5.37GBMemory headroom
Q4_K_MRecommended quantization
8KContext
A lighter Q6_K / 8K configuration also fits.
Calculated estimate, not a measured benchmark.