V100 or RTX A6000

I wanted to train a model for a somehow long time, and I have two options Nvidia V100 and RTX A6000. I wanted to use RTX A6000 because it has higher memory, and I wanted to train my model with a larger batch size. Also, RTX A6000 is much cheaper. But I was worried about performance and supporting FP16 training.
I am no hardware expert, so I wanted the opinion of you guys.

Thanks :slightly_smiling_face: