2021 Mercedes-Benz S-class vs. 2023 BMW 7 Series 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 2021 Mercedes-Benz S-class and the 2023 BMW 7 Series compare in size:
In terms of length, the 2023 BMW 7 Series comes in at 5391 mm (212.24 in), giving it a 212 mm (8.35 in) (3.9 %) advantage over the 2021 Mercedes-Benz S-class at 5179 mm (203.90 in). Looking at width, the 2021 Mercedes-Benz S-class spans 1954 mm (76.93 in), which is 4 mm (0.16 in) (0.2 %) broader than the 2023 BMW 7 Series at 1950 mm (76.77 in). As for height, the 2023 BMW 7 Series reaches 1544 mm (60.79 in), which is 41 mm (1.61 in) (2.7 %) taller than the 2021 Mercedes-Benz S-class at 1503 mm (59.17 in).
Overall, the 2021 Mercedes-Benz S-class is wider than the 2023 BMW 7 Series, while the 2023 BMW 7 Series is longer and taller than the 2021 Mercedes-Benz S-class.
Length
5179 mm203.9 in
5391 mm212.2 in
Width
1954 mm76.9 in
1950 mm76.8 in
Height
1503 mm59.2 in
1544 mm60.8 in
5179 mm203.9 in🔴 -212 mm-8.3 in (-3.9%)
5391 mm212.2 in🟢 +212 mm+8.3 in (+4.1%)
1954 mm76.9 in🟢 +4 mm+0.2 in (+0.2%)
1950 mm76.8 in🔴 -4 mm-0.2 in (-0.2%)
1503 mm59.2 in🔴 -41 mm-1.6 in (-2.7%)
1544 mm60.8 in🟢 +41 mm+1.6 in (+2.7%)
2021 Mercedes-Benz S-class
2023 BMW 7 Series
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Sedan
Model Year:
2021
2023
Production:
2020-present Current Model
2022-present Current Model
Dimensions
Length:
5179 mm203.9 in 🔴 -212 mm-8.3 in (-3.9%)
5391 mm212.2 in 🟢 +212 mm+8.3 in (+4.1%)
Width:
1921-1954 mm75.6-76.9 in 🔴 -29 mm-1.1 in (-1.5%) - 🟢 +4 mm+0.2 in (+0.2%)
1950 mm76.8 in 🔴 -4 mm-0.2 in (-0.2%) - 🟢 +29 mm+1.1 in (+1.5%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2109 mm83.0 in 🔴 -83 mm-3.3 in (-3.8%)
2192 mm86.3 in 🟢 +83 mm+3.3 in (+3.9%)
Height:
1503 mm59.2 in 🔴 -41 mm-1.6 in (-2.7%)
1544 mm60.8 in 🟢 +41 mm+1.6 in (+2.7%)
Ground Clearance:
130 mm5.1 in 🔴 -17 mm-0.7 in (-11.6%)
147 mm5.8 in 🟢 +17 mm+0.7 in (+13.1%)
Trunk Capacity:
350-550 liter12.4-19.4 cu ft 🔴 -190 liter-6.7 cu ft (-35.2%) - 🟢 +25 liter+0.9 cu ft (+4.8%)
525-540 liter18.5-19.1 cu ft 🔴 -25 liter-0.9 cu ft (-4.5%) - 🟢 +190 liter+6.7 cu ft (+54.3%)
