2017 BMW X3 vs. 2018 Mercedes-Benz G-class Long 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.
2017 BMW X3 (G01)Change Car
2018 Mercedes-Benz G-class Long (W463, facelift 2018)Change Car
Here’s how the 2017 BMW X3 and the 2018 Mercedes-Benz G-class Long compare in size:
In terms of length, the 2018 Mercedes-Benz G-class Long comes in at 4881 mm (192.17 in), giving it a 154 mm (6.06 in) (3.2 %) advantage over the 2017 BMW X3 at 4727 mm (186.10 in). Looking at width, the 2018 Mercedes-Benz G-class Long stretches to 1984 mm (78.11 in), making it 87 mm (3.43 in) (4.4 %) wider than the 2017 BMW X3 at 1897 mm (74.69 in). As for height, the 2018 Mercedes-Benz G-class Long reaches 1969 mm (77.52 in), which is 293 mm (11.54 in) (14.9 %) taller than the 2017 BMW X3 at 1676 mm (65.98 in).
Overall, the 2018 Mercedes-Benz G-class Long is longer, wider and taller than the 2017 BMW X3.
Length
4727 mm186.1 in
4881 mm192.2 in
Width
1897 mm74.7 in
1984 mm78.1 in
Height
1676 mm66.0 in
1969 mm77.5 in
4727 mm186.1 in🔴 -154 mm-6.1 in (-3.2%)
4881 mm192.2 in🟢 +154 mm+6.1 in (+3.3%)
1897 mm74.7 in🔴 -87 mm-3.4 in (-4.4%)
1984 mm78.1 in🟢 +87 mm+3.4 in (+4.6%)
1676 mm66.0 in🔴 -293 mm-11.5 in (-14.9%)
1969 mm77.5 in🟢 +293 mm+11.5 in (+17.5%)
2017 BMW X3
2018 Mercedes-Benz G-class Long
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Off-road vehicle
Model Year:
2017
2018
Production:
2017-2021 Discontinued Model
n/a
Dimensions
Length:
4708-4727 mm185.4-186.1 in 🔴 -173 mm-6.8 in (-3.5%) - 🔴 -91 mm-3.6 in (-1.9%)
4818-4881 mm189.7-192.2 in 🟢 +91 mm+3.6 in (+1.9%) - 🟢 +173 mm+6.8 in (+3.7%)
Width:
1891-1897 mm74.4-74.7 in 🔴 -93 mm-3.7 in (-4.7%) - 🟢 +5 mm+0.2 in (+0.3%)
1892-1984 mm74.5-78.1 in 🔴 -5 mm-0.2 in (-0.3%) - 🟢 +93 mm+3.7 in (+4.9%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2139 mm84.2 in 🔴 -49 mm-1.9 in (-2.2%) - 🔴 -48 mm-1.9 in (-2.2%)
2187 mm86.1 in 🟢 +48 mm+1.9 in (+2.2%) - 🟢 +49 mm+1.9 in (+2.3%)
Height:
1676 mm66.0 in 🔴 -293 mm-11.5 in (-14.9%) - 🔴 -290 mm-11.4 in (-14.8%)
1969 mm77.5 in 🟢 +290 mm+11.4 in (+17.3%) - 🟢 +293 mm+11.5 in (+17.5%)
Ground Clearance:
204 mm8.0 in 🔴 -37 mm-1.5 in (-15.4%)
241 mm9.5 in 🟢 +37 mm+1.5 in (+18.1%)
Trunk Capacity:
450-550 liter15.9-19.4 cu ft 🔴 -629 liter-22.2 cu ft (-58.3%) - 🔴 -117 liter-4.1 cu ft (-17.5%)
667-1079 liter23.6-38.1 cu ft 🟢 +117 liter+4.1 cu ft (+21.3%) - 🟢 +629 liter+22.2 cu ft (+139.8%)
Trunk Capacity (Max):
1500-1600 liter53.0-56.5 cu ft 🔴 -443 liter-15.6 cu ft (-22.8%) - 🔴 -341 liter-12.0 cu ft (-17.6%)
1941-1943 liter68.5-68.6 cu ft 🟢 +341 liter+12.0 cu ft (+21.3%) - 🟢 +443 liter+15.6 cu ft (+29.5%)
