What are the main differences between the Audi e-tron and the Audi Q4 e-tron?

I am trying to decide between these two electric models and want to know their key distinctions in terms of specifications and features.

The Audi e-tron has a larger battery capacity, with a range of 222 miles, compared to the Q4 e-tron's 206 miles. Additionally, the e-tron has more power and can accelerate from 0-60 mph in just 5.5 seconds, while the Q4 e-tron takes 7.0 seconds.

One of the main differences between these two models is size. The e-tron is a full-size SUV while the Q4 e-tron is a compact SUV. This means the e-tron has more interior space and a larger cargo capacity.