2018 Mercedes-Benz A-class vs 2020 Mercedes-Benz GLB
2018 Mercedes-Benz A-class vs. 2020 Mercedes-Benz GLB 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 Mercedes-Benz A-class and the 2020 Mercedes-Benz GLB compare in size:
In terms of length, the 2020 Mercedes-Benz GLB comes in at 4634 mm (182.44 in), giving it a 189 mm (7.44 in) (4.1 %) advantage over the 2018 Mercedes-Benz A-class at 4445 mm (175.00 in). Looking at width, the 2018 Mercedes-Benz A-class spans 1850 mm (72.83 in), which is 16 mm (0.63 in) (0.9 %) broader than the 2020 Mercedes-Benz GLB at 1834 mm (72.20 in). As for height, the 2020 Mercedes-Benz GLB reaches 1658 mm (65.28 in), which is 206 mm (8.11 in) (12.4 %) taller than the 2018 Mercedes-Benz A-class at 1452 mm (57.17 in).
Overall, the 2018 Mercedes-Benz A-class is wider than the 2020 Mercedes-Benz GLB, while the 2020 Mercedes-Benz GLB is longer and taller than the 2018 Mercedes-Benz A-class.
Length
4445 mm175.0 in
4634 mm182.4 in
Width
1850 mm72.8 in
1834 mm72.2 in
Height
1452 mm57.2 in
1658 mm65.3 in
4445 mm175.0 in🔴 -189 mm-7.4 in (-4.1%)
4634 mm182.4 in🟢 +189 mm+7.4 in (+4.3%)
1850 mm72.8 in🟢 +16 mm+0.6 in (+0.9%)
1834 mm72.2 in🔴 -16 mm-0.6 in (-0.9%)
1452 mm57.2 in🔴 -206 mm-8.1 in (-12.4%)
1658 mm65.3 in🟢 +206 mm+8.1 in (+14.2%)
2018 Mercedes-Benz A-class
2020 Mercedes-Benz GLB
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Hatchback
SUV
Model Year:
2018
2020
Production:
2018-2022 Discontinued Model
2019-2023 Discontinued Model
Dimensions
Length:
4419-4445 mm174.0-175.0 in 🔴 -215 mm-8.5 in (-4.6%) - 🔴 -189 mm-7.4 in (-4.1%)
4634 mm182.4 in 🟢 +189 mm+7.4 in (+4.3%) - 🟢 +215 mm+8.5 in (+4.9%)
Width:
1796-1850 mm70.7-72.8 in 🔴 -38 mm-1.5 in (-2.1%) - 🟢 +16 mm+0.6 in (+0.9%)
1834 mm72.2 in 🔴 -16 mm-0.6 in (-0.9%) - 🟢 +38 mm+1.5 in (+2.1%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
1992 mm78.4 in 🔴 -28 mm-1.1 in (-1.4%)
2020 mm79.5 in 🟢 +28 mm+1.1 in (+1.4%)
Height:
1405-1452 mm55.3-57.2 in 🔴 -253 mm-10.0 in (-15.3%) - 🔴 -206 mm-8.1 in (-12.4%)
1658 mm65.3 in 🟢 +206 mm+8.1 in (+14.2%) - 🟢 +253 mm+10.0 in (+18.0%)
Ground Clearance:
81-104 mm3.2-4.1 in 🔴 -54 mm-2.1 in (-40.0%) - 🔴 -31 mm-1.2 in (-23.0%)
135 mm5.3 in 🟢 +31 mm+1.2 in (+29.8%) - 🟢 +54 mm+2.1 in (+66.7%)
Trunk Capacity:
310-370 liter10.9-13.1 cu ft 🔴 -260 liter-9.2 cu ft (-45.6%) - 🔴 -195 liter-6.9 cu ft (-34.5%)
565-570 liter20.0-20.1 cu ft 🟢 +195 liter+6.9 cu ft (+52.7%) - 🟢 +260 liter+9.2 cu ft (+83.9%)
Trunk Capacity (Max):
370-1210 liter13.1-42.7 cu ft 🔴 -1435 liter-50.7 cu ft (-79.5%) - 🔴 -590 liter-20.8 cu ft (-32.8%)
1800-1805 liter63.6-63.7 cu ft 🟢 +590 liter+20.8 cu ft (+48.8%) - 🟢 +1435 liter+50.7 cu ft (+387.8%)
