2018 Mercedes-Benz C-class Coupe vs. 2019 Audi A4 Avant
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
2018 Mercedes-Benz C-class Coupe (C205, facelift 2018)Change Car
Car #2 Preview Image
2019 Audi A4 Avant (B9 8W, facelift 2018)Change Car
Random Comparison

Here’s how the 2018 Mercedes-Benz C-class Coupe and the 2019 Audi A4 Avant compare in size:

In terms of length, the 2018 Mercedes-Benz C-class Coupe measures 4751 mm (187.05 in), making it 13 mm (0.51 in) (0.3 %) longer than the 2019 Audi A4 Avant at 4738 mm (186.54 in). Looking at width, the 2018 Mercedes-Benz C-class Coupe spans 1877 mm (73.90 in), which is 35 mm (1.38 in) (1.9 %) broader than the 2019 Audi A4 Avant at 1842 mm (72.52 in). As for height, the 2019 Audi A4 Avant reaches 1471 mm (57.91 in), which is 58 mm (2.28 in) (3.9 %) taller than the 2018 Mercedes-Benz C-class Coupe at 1413 mm (55.63 in).

Overall, the 2018 Mercedes-Benz C-class Coupe is longer and wider than the 2019 Audi A4 Avant, while the 2019 Audi A4 Avant is taller than the 2018 Mercedes-Benz C-class Coupe.

Length
4751 mm187.0 in
4738 mm186.5 in
Width
1877 mm73.9 in
1842 mm72.5 in
Height
1413 mm55.6 in
1471 mm57.9 in

2018 Mercedes-Benz C-class Coupe Side View Left
4751 mm187.0 in 🟒 +13 mm+0.5 in (+0.3%)
2019 Audi A4 Avant Side View Left
4738 mm186.5 in πŸ”΄ -13 mm-0.5 in (-0.3%)
2018 Mercedes-Benz C-class Coupe Front View
1877 mm73.9 in 🟒 +35 mm+1.4 in (+1.9%)
2019 Audi A4 Avant Front View
1842 mm72.5 in πŸ”΄ -35 mm-1.4 in (-1.9%)
2018 Mercedes-Benz C-class Coupe Rear View
1413 mm55.6 in πŸ”΄ -58 mm-2.3 in (-3.9%)
2019 Audi A4 Avant Rear View
1471 mm57.9 in 🟒 +58 mm+2.3 in (+4.1%)
2018 Mercedes-Benz C-class Coupe
2019 Audi A4 Avant

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

General Info

Body Style:

Coupe
Wagon

Model Year:

2018
2019

Production:

2018-2023 Discontinued Model
2018-2019 Discontinued Model

Dimensions

Length:

4686-4751 mm184.5-187.0 in
πŸ”΄ -52 mm-2.0 in (-1.1%) - 🟒 +13 mm+0.5 in (+0.3%)
4738 mm186.5 in
πŸ”΄ -13 mm-0.5 in (-0.3%) - 🟒 +52 mm+2.0 in (+1.1%)

Width:

1810-1877 mm71.3-73.9 in
πŸ”΄ -32 mm-1.3 in (-1.7%) - 🟒 +35 mm+1.4 in (+1.9%)
1842 mm72.5 in
πŸ”΄ -35 mm-1.4 in (-1.9%) - 🟒 +32 mm+1.3 in (+1.8%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

2016 mm79.4 in
πŸ”΄ -6 mm-0.2 in (-0.3%)
2022 mm79.6 in
🟒 +6 mm+0.2 in (+0.3%)

Height:

1401-1413 mm55.2-55.6 in
πŸ”΄ -70 mm-2.8 in (-4.8%) - πŸ”΄ -22 mm-0.9 in (-1.5%)
1435-1471 mm56.5-57.9 in
🟒 +22 mm+0.9 in (+1.6%) - 🟒 +70 mm+2.8 in (+5.0%)

Ground Clearance:

88-101 mm3.5-4.0 in
-

Trunk Capacity:

355-400 liter12.5-14.1 cu ft
πŸ”΄ -150 liter-5.3 cu ft (-29.7%) - πŸ”΄ -15 liter-0.5 cu ft (-3.6%)
415-505 liter14.7-17.8 cu ft
🟒 +15 liter+0.5 cu ft (+3.8%) - 🟒 +150 liter+5.3 cu ft (+42.3%)

Trunk Capacity (Max):

-
1415-1510 liter50.0-53.3 cu ft

Weight Specifications

Curb Weight:

1400-1745 kg3086-3847 lbs
πŸ”΄ -330 kg-728 lbs (-19.1%) - 🟒 +280 kg+617 lbs (+19.1%)
1465-1730 kg3230-3814 lbs
πŸ”΄ -280 kg-617 lbs (-16.0%) - 🟒 +330 kg+728 lbs (+23.6%)

Maximal permitted Weight:

1955-2230 kg4310-4916 lbs
πŸ”΄ -270 kg-595 lbs (-12.1%) - 🟒 +165 kg+364 lbs (+8.0%)
2065-2225 kg4553-4905 lbs
πŸ”΄ -165 kg-364 lbs (-7.4%) - 🟒 +270 kg+595 lbs (+13.8%)

Roof Load:

75 kg165 lbs
πŸ”΄ -15 kg-33 lbs (-16.7%)
90 kg198 lbs
🟒 +15 kg+33 lbs (+20.0%)

Tire Specifications

Rims Size:

18-inch rims:
  • 8.5J x 18
  • 7.5J x 18
  • 9J x 18|10.5J x 18
19-inch rims:
  • 9J x 19|10.5J x 19
  • 8.5J x 19
  • 7.5J x 19
17-inch rims:
  • 7J x 17
16-inch rims:
  • 7J x 16
17-inch rims:
  • 7.5 J x 17
  • 7.5J x 17
18-inch rims:
  • 8J x 18
  • 8.5J x 18

Tire Size:

  • 225/40 R19 (W:225 | H:40 | D:19)
  • 225/45 ZR18 (W:225 | H:45 | D:18)
  • 225/45 R18 (W:225 | H:45 | D:18)
  • 225/50 R17 (W:225 | H:50 | D:17)
  • 245/35 R19 (W:245 | H:35 | D:19)
  • 245/40 ZR18 (W:245 | H:40 | D:18)
  • 245/40 R18 (W:245 | H:40 | D:18)
  • 255/35 R19|285/30 R19 (W:255 | H:35 | D:19)
  • 255/40 R18|285/35 R18 (W:255 | H:40 | D:18)
  • 205/60 R16 (W:205 | H:60 | D:16)
  • 205/60 R16 92W (W:205 | H:60 | D:16)
  • 225/50 R17 (W:225 | H:50 | D:17)
  • 245/40 R18 (W:245 | H:40 | D:18)

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