2015 Mercedes-Benz A-class vs. 2021 Mercedes-Benz S-class
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.

Car #1 Preview Image
2015 Mercedes-Benz A-class (W176, facelift 2015)Change Car
Car #2 Preview Image
2021 Mercedes-Benz S-class (W223)Change Car
Random Comparison

Here’s how the 2015 Mercedes-Benz A-class and the 2021 Mercedes-Benz S-class compare in size:

In terms of length, the 2021 Mercedes-Benz S-class comes in at 5179 mm (203.90 in), giving it a 812 mm (31.97 in) (15.7 %) advantage over the 2015 Mercedes-Benz A-class at 4367 mm (171.93 in). Looking at width, the 2021 Mercedes-Benz S-class stretches to 1954 mm (76.93 in), making it 174 mm (6.85 in) (8.9 %) wider than the 2015 Mercedes-Benz A-class at 1780 mm (70.08 in). As for height, the 2021 Mercedes-Benz S-class reaches 1503 mm (59.17 in), which is 70 mm (2.76 in) (4.7 %) taller than the 2015 Mercedes-Benz A-class at 1433 mm (56.42 in).

Overall, the 2021 Mercedes-Benz S-class is longer, wider and taller than the 2015 Mercedes-Benz A-class.

Length
4367 mm171.9 in
5179 mm203.9 in
Width
1780 mm70.1 in
1954 mm76.9 in
Height
1433 mm56.4 in
1503 mm59.2 in

2015 Mercedes-Benz A-class Preview
4367 mm171.9 in πŸ”΄ -812 mm-32.0 in (-15.7%)
2021 Mercedes-Benz S-class Side View Left
5179 mm203.9 in 🟒 +812 mm+32.0 in (+18.6%)
2015 Mercedes-Benz A-class Front View
1780 mm70.1 in πŸ”΄ -174 mm-6.9 in (-8.9%)
2021 Mercedes-Benz S-class Front View
1954 mm76.9 in 🟒 +174 mm+6.9 in (+9.8%)
2015 Mercedes-Benz A-class Rear View
1433 mm56.4 in πŸ”΄ -70 mm-2.8 in (-4.7%)
2021 Mercedes-Benz S-class Rear View
1503 mm59.2 in 🟒 +70 mm+2.8 in (+4.9%)
2015 Mercedes-Benz A-class
2021 Mercedes-Benz S-class

Side-by-Side Specs: Dimensions, Weight & More

General Info

Body Style:

Hatchback
Sedan

Model Year:

2015
2021

Production:

2015-2018 Discontinued Model
2020-present Current Model

Dimensions

Length:

4299-4367 mm169.3-171.9 in
πŸ”΄ -880 mm-34.6 in (-17.0%) - πŸ”΄ -812 mm-32.0 in (-15.7%)
5179 mm203.9 in
🟒 +812 mm+32.0 in (+18.6%) - 🟒 +880 mm+34.6 in (+20.5%)

Width:

1780 mm70.1 in
πŸ”΄ -174 mm-6.9 in (-8.9%) - πŸ”΄ -141 mm-5.6 in (-7.3%)
1921-1954 mm75.6-76.9 in
🟒 +141 mm+5.6 in (+7.9%) - 🟒 +174 mm+6.9 in (+9.8%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

2022 mm79.6 in
πŸ”΄ -87 mm-3.4 in (-4.1%)
2109 mm83.0 in
🟒 +87 mm+3.4 in (+4.3%)

Height:

1417-1433 mm55.8-56.4 in
πŸ”΄ -86 mm-3.4 in (-5.7%) - πŸ”΄ -70 mm-2.8 in (-4.7%)
1503 mm59.2 in
🟒 +70 mm+2.8 in (+4.9%) - 🟒 +86 mm+3.4 in (+6.1%)

Ground Clearance:

80-93 mm3.1-3.7 in
πŸ”΄ -50 mm-2.0 in (-38.5%) - πŸ”΄ -37 mm-1.5 in (-28.5%)
130 mm5.1 in
🟒 +37 mm+1.5 in (+39.8%) - 🟒 +50 mm+2.0 in (+62.5%)

Trunk Capacity:

341 liter12.0 cu ft
πŸ”΄ -209 liter-7.4 cu ft (-38.0%) - πŸ”΄ -9 liter-0.3 cu ft (-2.6%)
350-550 liter12.4-19.4 cu ft
🟒 +9 liter+0.3 cu ft (+2.6%) - 🟒 +209 liter+7.4 cu ft (+61.3%)

Trunk Capacity (Max):

1157 liter40.9 cu ft
-

Weight Specifications

Curb Weight:

1295-1480 kg2855-3263 lbs
πŸ”΄ -1050 kg-2315 lbs (-44.8%) - πŸ”΄ -440 kg-970 lbs (-22.9%)
1920-2345 kg4233-5170 lbs
🟒 +440 kg+970 lbs (+29.7%) - 🟒 +1050 kg+2315 lbs (+81.1%)

Maximal permitted Weight:

1850-2060 kg4079-4542 lbs
πŸ”΄ -1220 kg-2690 lbs (-39.7%) - πŸ”΄ -660 kg-1455 lbs (-24.3%)
2720-3070 kg5997-6768 lbs
🟒 +660 kg+1455 lbs (+32.0%) - 🟒 +1220 kg+2690 lbs (+65.9%)

Roof Load:

100 kg220 lbs
100 kg220 lbs

Tire Specifications

Rims Size:

  • 15 inches
  • 16 inches
  • 18 inches
  • 17 inches
18-inch rims:
  • 8J x 18
19-inch rims:
  • 8.5J x 19
  • 10J x 19
  • 8J x 19
20-inch rims:
  • 9J x 20
  • 10J x 20
21-inch rims:
  • 10J x 21
  • 9J x 21

Tire Size:

  • 195/65 R15 (W:195 | H:65 | D:15)
  • 205/55 R16 (W:205 | H:55 | D:16)
  • 225/45 R17 (W:225 | H:45 | D:17)
  • 235/40 R18 (W:235 | H:40 | D:18)
  • 235/55 R18 (W:235 | H:55 | D:18)
  • 255/35 R21 (W:255 | H:35 | D:21)
  • 255/40 R20 (W:255 | H:40 | D:20)
  • 255/45 R19 (W:255 | H:45 | D:19)
  • 255/50 R18 (W:255 | H:50 | D:18)
  • 285/30 R21 (W:285 | H:30 | D:21)
  • 285/35 R20 (W:285 | H:35 | D:20)
  • 285/40 R19 (W:285 | H:40 | D:19)

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