2021 Mercedes-Benz C-class vs 2020 Mercedes-Benz GLB
Compare Dimensions Side by Side 2021 Mercedes-Benz C-class vs. 2020 Mercedes-Benz GLB
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 2021 Mercedes-Benz C-class and the 2020 Mercedes-Benz GLB compare in size:
In terms of length, the 2021 Mercedes-Benz C-class measures 4842 mm (190.63 in), making it 208 mm (8.19 in) (4.3 %) longer than the 2020 Mercedes-Benz GLB at 4634 mm (182.44 in). Looking at width, the 2021 Mercedes-Benz C-class spans 1900 mm (74.80 in), which is 66 mm (2.60 in) (3.5 %) 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 200 mm (7.87 in) (12.1 %) taller than the 2021 Mercedes-Benz C-class at 1458 mm (57.40 in).
Overall, the 2021 Mercedes-Benz C-class is longer and wider than the 2020 Mercedes-Benz GLB, while the 2020 Mercedes-Benz GLB is taller than the 2021 Mercedes-Benz C-class.
Length
4842 mm190.6 in
4634 mm182.4 in
Width
1900 mm74.8 in
1834 mm72.2 in
Height
1458 mm57.4 in
1658 mm65.3 in
4842 mm190.6 in🟢 +208 mm+8.2 in (+4.5%)
4634 mm182.4 in🔴 -208 mm-8.2 in (-4.3%)
1900 mm74.8 in🟢 +66 mm+2.6 in (+3.6%)
1834 mm72.2 in🔴 -66 mm-2.6 in (-3.5%)
1458 mm57.4 in🔴 -200 mm-7.9 in (-12.1%)
1658 mm65.3 in🟢 +200 mm+7.9 in (+13.7%)
2021 Mercedes-Benz C-class
2020 Mercedes-Benz GLB
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
SUV
Model Year:
2021
2020
Production:
2021-present Current Model
2019-2023 Discontinued Model
Dimensions
Length:
4751-4842 mm187.0-190.6 in 🟢 +117 mm+4.6 in (+2.5%) - 🟢 +208 mm+8.2 in (+4.5%)
4634 mm182.4 in 🔴 -208 mm-8.2 in (-4.3%) - 🔴 -117 mm-4.6 in (-2.5%)
Width:
1820-1900 mm71.7-74.8 in 🔴 -14 mm-0.6 in (-0.8%) - 🟢 +66 mm+2.6 in (+3.6%)
1834 mm72.2 in 🔴 -66 mm-2.6 in (-3.5%) - 🟢 +14 mm+0.6 in (+0.8%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2033 mm80.0 in 🟢 +13 mm+0.5 in (+0.6%)
2020 mm79.5 in 🔴 -13 mm-0.5 in (-0.6%)
Height:
1437-1458 mm56.6-57.4 in 🔴 -221 mm-8.7 in (-13.3%) - 🔴 -200 mm-7.9 in (-12.1%)
1658 mm65.3 in 🟢 +200 mm+7.9 in (+13.7%) - 🟢 +221 mm+8.7 in (+15.4%)
Ground Clearance:
-
135 mm5.3 in
Trunk Capacity:
280-455 liter9.9-16.1 cu ft 🔴 -290 liter-10.2 cu ft (-50.9%) - 🔴 -110 liter-3.9 cu ft (-19.5%)
565-570 liter20.0-20.1 cu ft 🟢 +110 liter+3.9 cu ft (+24.2%) - 🟢 +290 liter+10.2 cu ft (+103.6%)
