Hereβs how 2021 Mercedes-Benz S-class Long and 2023 BMW 7 Series compare in size: 2023 BMW 7 Series is longer than 2021 Mercedes-Benz S-class Long, providing extra length. 2021 Mercedes-Benz S-class Long is wider than 2023 BMW 7 Series, which may translate to more cabin space or road presence. 2023 BMW 7 Series is taller than 2021 Mercedes-Benz S-class Long, adding extra vertical space.
Length
5336 mm210.1 in
5391 mm212.2 in
Width
1954 mm76.9 in
1950 mm76.8 in
Height
1515 mm59.6 in
1544 mm60.8 in
5336 mm210.1 inπ΄ -55 mm-2.2 in (-1.0%)
5391 mm212.2 inπ’ +55 mm+2.2 in (+1.0%)
1954 mm76.9 inπ’ +4 mm+0.2 in (+0.2%)
1950 mm76.8 inπ΄ -4 mm-0.2 in (-0.2%)
1515 mm59.6 inπ΄ -29 mm-1.1 in (-1.9%)
1544 mm60.8 inπ’ +29 mm+1.1 in (+1.9%)
2021 Mercedes-Benz S-class Long
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:
5289-5336 mm208.2-210.1 in π΄ -102 mm-4.0 in (-1.9%) - π΄ -55 mm-2.2 in (-1.0%)
5391 mm212.2 in π’ +55 mm+2.2 in (+1.0%) - π’ +102 mm+4.0 in (+1.9%)
Width:
1921-1954 mm75.6-76.9 in π΄ -29 mm-1.1 in (-1.5%) - π’ +4 mm+0.2 in (+0.2%)
1950 mm76.8 in π΄ -4 mm-0.2 in (-0.2%) - π’ +29 mm+1.1 in (+1.5%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2109 mm83.0 in π΄ -83 mm-3.3 in (-3.8%)
2192 mm86.3 in π’ +83 mm+3.3 in (+3.9%)
Height:
1503-1515 mm59.2-59.6 in π΄ -41 mm-1.6 in (-2.7%) - π΄ -29 mm-1.1 in (-1.9%)
1544 mm60.8 in π’ +29 mm+1.1 in (+1.9%) - π’ +41 mm+1.6 in (+2.7%)
Ground Clearance:
130 mm5.1 in π΄ -17 mm-0.7 in (-11.6%)
147 mm5.8 in π’ +17 mm+0.7 in (+13.1%)
Trunk Capacity:
305-550 liter10.8-19.4 cu ft π΄ -235 liter-8.3 cu ft (-43.5%) - π’ +25 liter+0.9 cu ft (+4.8%)
525-540 liter18.5-19.1 cu ft π΄ -25 liter-0.9 cu ft (-4.5%) - π’ +235 liter+8.3 cu ft (+77.0%)
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