2018 BMW X4 vs. 2020 Audi e-tron Sportback Dimensions Comparison
Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.
Here’s how the 2018 BMW X4 and the 2020 Audi e-tron Sportback compare in size:
In terms of length, the 2020 Audi e-tron Sportback comes in at 4902 mm (192.99 in), giving it a 139 mm (5.47 in) (2.8 %) advantage over the 2018 BMW X4 at 4763 mm (187.52 in). Looking at width, the 2020 Audi e-tron Sportback stretches to 1976 mm (77.80 in), making it 38 mm (1.50 in) (1.9 %) wider than the 2018 BMW X4 at 1938 mm (76.30 in). As for height, the 2018 BMW X4 stands at 1621 mm (63.82 in), giving it an extra 5 mm (0.20 in) (0.3 %) compared to the 2020 Audi e-tron Sportback at 1616 mm (63.62 in).
Overall, the 2018 BMW X4 is taller than the 2020 Audi e-tron Sportback, while the 2020 Audi e-tron Sportback is longer and wider than the 2018 BMW X4.
Length
4763 mm187.5 in
4902 mm193.0 in
Width
1938 mm76.3 in
1976 mm77.8 in
Height
1621 mm63.8 in
1616 mm63.6 in
4763 mm187.5 in🔴 -139 mm-5.5 in (-2.8%)
4902 mm193.0 in🟢 +139 mm+5.5 in (+2.9%)
1938 mm76.3 in🔴 -38 mm-1.5 in (-1.9%)
1976 mm77.8 in🟢 +38 mm+1.5 in (+2.0%)
1621 mm63.8 in🟢 +5 mm+0.2 in (+0.3%)
1616 mm63.6 in🔴 -5 mm-0.2 in (-0.3%)
2018 BMW X4
2020 Audi e-tron Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Coupe, SUV
Model Year:
2018
2020
Production:
2018-2021 Discontinued Model
2020-2022 Discontinued Model
Dimensions
Length:
4733-4763 mm186.3-187.5 in 🔴 -169 mm-6.7 in (-3.4%) - 🔴 -138 mm-5.4 in (-2.8%)
4902 mm193.0 in 🟢 +138 mm+5.4 in (+2.9%) - 🟢 +169 mm+6.7 in (+3.6%)
Width:
1918-1938 mm75.5-76.3 in 🔴 -58 mm-2.3 in (-2.9%) - 🟢 +3 mm+0.1 in (+0.2%)
1935-1976 mm76.2-77.8 in 🔴 -3 mm-0.1 in (-0.2%) - 🟢 +58 mm+2.3 in (+3.0%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2139 mm84.2 in 🔴 -51 mm-2.0 in (-2.3%) - 🔴 -50 mm-2.0 in (-2.3%)
2189 mm86.2 in 🟢 +50 mm+2.0 in (+2.3%) - 🟢 +51 mm+2.0 in (+2.4%)
Height:
1621 mm63.8 in 🟢 +5 mm+0.2 in (+0.3%) - 🟢 +6 mm+0.2 in (+0.4%)
1616 mm63.6 in 🔴 -6 mm-0.2 in (-0.4%) - 🔴 -5 mm-0.2 in (-0.3%)
Ground Clearance:
204 mm8.0 in 🟢 +32 mm+1.3 in (+18.6%)
172 mm6.8 in 🔴 -32 mm-1.3 in (-15.7%)
Trunk Capacity:
524-525 liter18.5-18.5 cu ft 🔴 -91 liter-3.2 cu ft (-14.8%) - 🔴 -90 liter-3.2 cu ft (-14.6%)
615 liter21.7 cu ft 🟢 +90 liter+3.2 cu ft (+17.1%) - 🟢 +91 liter+3.2 cu ft (+17.4%)
Trunk Capacity (Max):
1430 liter50.5 cu ft 🔴 -235 liter-8.3 cu ft (-14.1%)
1665 liter58.8 cu ft 🟢 +235 liter+8.3 cu ft (+16.4%)
