2018 Mercedes-Benz A-class Sedan vs 2020 Mercedes-Benz GLA
2018 Mercedes-Benz A-class Sedan vs. 2020 Mercedes-Benz GLA 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 Sedan and the 2020 Mercedes-Benz GLA compare in size:
In terms of length, the 2018 Mercedes-Benz A-class Sedan measures 4549 mm (179.09 in), making it 139 mm (5.47 in) (3.1 %) longer than the 2020 Mercedes-Benz GLA at 4410 mm (173.62 in). Looking at width, the 2020 Mercedes-Benz GLA stretches to 1834 mm (72.20 in), making it 38 mm (1.50 in) (2.1 %) wider than the 2018 Mercedes-Benz A-class Sedan at 1796 mm (70.71 in). As for height, the 2020 Mercedes-Benz GLA reaches 1611 mm (63.43 in), which is 153 mm (6.02 in) (9.5 %) taller than the 2018 Mercedes-Benz A-class Sedan at 1458 mm (57.40 in).
Overall, the 2018 Mercedes-Benz A-class Sedan is longer than the 2020 Mercedes-Benz GLA, while the 2020 Mercedes-Benz GLA is wider and taller than the 2018 Mercedes-Benz A-class Sedan.
Length
4549 mm179.1 in
4410 mm173.6 in
Width
1796 mm70.7 in
1834 mm72.2 in
Height
1458 mm57.4 in
1611 mm63.4 in
4549 mm179.1 in🟢 +139 mm+5.5 in (+3.2%)
4410 mm173.6 in🔴 -139 mm-5.5 in (-3.1%)
1796 mm70.7 in🔴 -38 mm-1.5 in (-2.1%)
1834 mm72.2 in🟢 +38 mm+1.5 in (+2.1%)
1458 mm57.4 in🔴 -153 mm-6.0 in (-9.5%)
1611 mm63.4 in🟢 +153 mm+6.0 in (+10.5%)
2018 Mercedes-Benz A-class Sedan
2020 Mercedes-Benz GLA
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
SUV
Model Year:
2018
2020
Production:
2018-2022 Discontinued Model
2019-2023 Discontinued Model
Dimensions
Length:
4549 mm179.1 in 🟢 +139 mm+5.5 in (+3.2%)
4410 mm173.6 in 🔴 -139 mm-5.5 in (-3.1%)
Width:
1796 mm70.7 in 🔴 -38 mm-1.5 in (-2.1%)
1834 mm72.2 in 🟢 +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:
1446-1458 mm56.9-57.4 in 🔴 -165 mm-6.5 in (-10.2%) - 🔴 -153 mm-6.0 in (-9.5%)
1611 mm63.4 in 🟢 +153 mm+6.0 in (+10.5%) - 🟢 +165 mm+6.5 in (+11.4%)
Ground Clearance:
104 mm4.1 in 🔴 -39 mm-1.5 in (-27.3%)
143 mm5.6 in 🟢 +39 mm+1.5 in (+37.5%)
Trunk Capacity:
345-420 liter12.2-14.8 cu ft 🔴 -90 liter-3.2 cu ft (-20.7%) - 🟢 +35 liter+1.2 cu ft (+9.1%)
385-435 liter13.6-15.4 cu ft 🔴 -35 liter-1.2 cu ft (-8.3%) - 🟢 +90 liter+3.2 cu ft (+26.1%)
