2023 Mercedes-Benz B-class vs. 2020 Opel Astra K 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.
2023 Mercedes-Benz B-class (W247, facelift 2022)Change Car
Here’s how the 2023 Mercedes-Benz B-class and the 2020 Opel Astra K compare in size:
In terms of length, the 2023 Mercedes-Benz B-class measures 4419 mm (173.98 in), making it 49 mm (1.93 in) (1.1 %) longer than the 2020 Opel Astra K at 4370 mm (172.05 in). Looking at width, the 2020 Opel Astra K stretches to 1809 mm (71.22 in), making it 12 mm (0.47 in) (0.7 %) wider than the 2023 Mercedes-Benz B-class at 1797 mm (70.75 in). As for height, the 2023 Mercedes-Benz B-class stands at 1567 mm (61.69 in), giving it an extra 82 mm (3.23 in) (5.2 %) compared to the 2020 Opel Astra K at 1485 mm (58.46 in).
Overall, the 2023 Mercedes-Benz B-class is longer and taller than the 2020 Opel Astra K, while the 2020 Opel Astra K is wider than the 2023 Mercedes-Benz B-class.
Length
4419 mm174.0 in
4370 mm172.0 in
Width
1797 mm70.7 in
1809 mm71.2 in
Height
1567 mm61.7 in
1485 mm58.5 in
4419 mm174.0 in🟢 +49 mm+1.9 in (+1.1%)
4370 mm172.0 in🔴 -49 mm-1.9 in (-1.1%)
1797 mm70.7 in🔴 -12 mm-0.5 in (-0.7%)
1809 mm71.2 in🟢 +12 mm+0.5 in (+0.7%)
1567 mm61.7 in🟢 +82 mm+3.2 in (+5.5%)
1485 mm58.5 in🔴 -82 mm-3.2 in (-5.2%)
2023 Mercedes-Benz B-class
2020 Opel Astra K
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Hatchback
Hatchback
Model Year:
2023
2020
Production:
2022-present Current Model
2019-2021 Discontinued Model
Dimensions
Length:
4419 mm174.0 in 🟢 +49 mm+1.9 in (+1.1%)
4370 mm172.0 in 🔴 -49 mm-1.9 in (-1.1%)
Width:
-
1809 mm71.2 in
Width (Folded Mirrors):
1797 mm70.7 in 🔴 -75 mm-3.0 in (-4.0%) - 🔴 -74 mm-2.9 in (-4.0%)
1871 mm73.7 in 🟢 +74 mm+2.9 in (+4.1%) - 🟢 +75 mm+3.0 in (+4.2%)
Width (Opened Mirrors):
2020 mm79.5 in 🔴 -22 mm-0.9 in (-1.1%)
2042 mm80.4 in 🟢 +22 mm+0.9 in (+1.1%)
Height:
1567 mm61.7 in 🟢 +77 mm+3.0 in (+5.2%) - 🟢 +82 mm+3.2 in (+5.5%)
1485 mm58.5 in 🔴 -82 mm-3.2 in (-5.2%) - 🔴 -77 mm-3.0 in (-4.9%)
Ground Clearance:
-
-
Trunk Capacity:
445-455 liter15.7-16.1 cu ft 🟢 +75 liter+2.6 cu ft (+20.3%) - 🟢 +85 liter+3.0 cu ft (+23.0%)
370 liter13.1 cu ft 🔴 -85 liter-3.0 cu ft (-18.7%) - 🔴 -75 liter-2.6 cu ft (-16.9%)
Trunk Capacity (Max):
1530-1540 liter54.0-54.4 cu ft 🟢 +320 liter+11.3 cu ft (+26.4%) - 🟢 +330 liter+11.7 cu ft (+27.3%)
1210 liter42.7 cu ft 🔴 -330 liter-11.7 cu ft (-21.4%) - 🔴 -320 liter-11.3 cu ft (-20.9%)
