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 2017 BMW X3 and the 2020 BMW X6 compare in size:
In terms of length, the 2020 BMW X6 comes in at 4947 mm (194.76 in), giving it a 220 mm (8.66 in) (4.4 %) advantage over the 2017 BMW X3 at 4727 mm (186.10 in). Looking at width, the 2020 BMW X6 stretches to 2004 mm (78.90 in), making it 107 mm (4.21 in) (5.3 %) wider than the 2017 BMW X3 at 1897 mm (74.69 in). As for height, the 2020 BMW X6 reaches 1696 mm (66.77 in), which is 20 mm (0.79 in) (1.2 %) taller than the 2017 BMW X3 at 1676 mm (65.98 in).
Overall, the 2020 BMW X6 is longer, wider and taller than the 2017 BMW X3.
Length
4727 mm186.1 in
4947 mm194.8 in
Width
1897 mm74.7 in
2004 mm78.9 in
Height
1676 mm66.0 in
1696 mm66.8 in
4727 mm186.1 in🔴 -220 mm-8.7 in (-4.4%)
4947 mm194.8 in🟢 +220 mm+8.7 in (+4.7%)
1897 mm74.7 in🔴 -107 mm-4.2 in (-5.3%)
2004 mm78.9 in🟢 +107 mm+4.2 in (+5.6%)
1676 mm66.0 in🔴 -20 mm-0.8 in (-1.2%)
1696 mm66.8 in🟢 +20 mm+0.8 in (+1.2%)
2017 BMW X3
2020 BMW X6
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2017
2020
Production:
2017-2021 Discontinued Model
2019-2021 Discontinued Model
Dimensions
Length:
4708-4727 mm185.4-186.1 in 🔴 -239 mm-9.4 in (-4.8%) - 🔴 -208 mm-8.2 in (-4.2%)
4935-4947 mm194.3-194.8 in 🟢 +208 mm+8.2 in (+4.4%) - 🟢 +239 mm+9.4 in (+5.1%)
Width:
1891-1897 mm74.4-74.7 in 🔴 -113 mm-4.4 in (-5.6%) - 🔴 -107 mm-4.2 in (-5.3%)
2004 mm78.9 in 🟢 +107 mm+4.2 in (+5.6%) - 🟢 +113 mm+4.4 in (+6.0%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2139 mm84.2 in 🔴 -74 mm-2.9 in (-3.3%) - 🔴 -73 mm-2.9 in (-3.3%)
2212 mm87.1 in 🟢 +73 mm+2.9 in (+3.4%) - 🟢 +74 mm+2.9 in (+3.5%)
Height:
1676 mm66.0 in 🔴 -20 mm-0.8 in (-1.2%) - 🔴 -8 mm-0.3 in (-0.5%)
1684-1696 mm66.3-66.8 in 🟢 +8 mm+0.3 in (+0.5%) - 🟢 +20 mm+0.8 in (+1.2%)
Ground Clearance:
204 mm8.0 in 🔴 -12 mm-0.5 in (-5.6%) - 🔴 -2 mm-0.1 in (-1.0%)
206-216 mm8.1-8.5 in 🟢 +2 mm+0.1 in (+1.0%) - 🟢 +12 mm+0.5 in (+5.9%)
Trunk Capacity:
450-550 liter15.9-19.4 cu ft 🔴 -130 liter-4.6 cu ft (-22.4%) - 🔴 -30 liter-1.1 cu ft (-5.2%)
580 liter20.5 cu ft 🟢 +30 liter+1.1 cu ft (+5.5%) - 🟢 +130 liter+4.6 cu ft (+28.9%)
Trunk Capacity (Max):
1500-1600 liter53.0-56.5 cu ft 🔴 -30 liter-1.1 cu ft (-2.0%) - 🟢 +70 liter+2.5 cu ft (+4.6%)
1530 liter54.0 cu ft 🔴 -70 liter-2.5 cu ft (-4.4%) - 🟢 +30 liter+1.1 cu ft (+2.0%)
