Question: what is the difference between bmw x2 and x3?
Answer: Differences Between The BMW X2 & X3: Size & Design Meanwhile, the 2020 BMW X3 is a compact luxury crossover with a more upright profile and a larger overall footprint. The BMW X2 is 14" shorter overall and has an 8" shorter wheelbase compared to the BMW X3. As a result, you can fit more cargo inside the 2020 BMW X3.