2015 Mercedes-Benz C-class Coupe vs. 2026 Audi A6 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
2015 Mercedes-Benz C-class Coupe (C205)Change Car
Car #2 Preview Image
2026 Audi A6 Avant (C9)Change Car
Random Comparison

Here’s how the 2015 Mercedes-Benz C-class Coupe and the 2026 Audi A6 Avant compare in size:

In terms of length, the 2026 Audi A6 Avant comes in at 4999 mm (196.81 in), giving it a 249 mm (9.80 in) (5.0 %) advantage over the 2015 Mercedes-Benz C-class Coupe at 4750 mm (187.01 in). Looking at width, the 2015 Mercedes-Benz C-class Coupe spans 1877 mm (73.90 in), which is 2 mm (0.08 in) (0.1 %) broader than the 2026 Audi A6 Avant at 1875 mm (73.82 in). As for height, the 2026 Audi A6 Avant reaches 1472 mm (57.95 in), which is 67 mm (2.64 in) (4.6 %) taller than the 2015 Mercedes-Benz C-class Coupe at 1405 mm (55.31 in).

Overall, the 2015 Mercedes-Benz C-class Coupe is wider than the 2026 Audi A6 Avant, while the 2026 Audi A6 Avant is longer and taller than the 2015 Mercedes-Benz C-class Coupe.

Length
4750 mm187.0 in
4999 mm196.8 in
Width
1877 mm73.9 in
1875 mm73.8 in
Height
1405 mm55.3 in
1472 mm58.0 in

2015 Mercedes-Benz C-class Coupe Side View Left
4750 mm187.0 in πŸ”΄ -249 mm-9.8 in (-5.0%)
2026 Audi A6 Avant Preview
4999 mm196.8 in 🟒 +249 mm+9.8 in (+5.2%)
2015 Mercedes-Benz C-class Coupe Front View
1877 mm73.9 in 🟒 +2 mm+0.1 in (+0.1%)
2026 Audi A6 Avant Rear View
1875 mm73.8 in πŸ”΄ -2 mm-0.1 in (-0.1%)
2015 Mercedes-Benz C-class Coupe Rear View
1405 mm55.3 in πŸ”΄ -67 mm-2.6 in (-4.6%)
2026 Audi A6 Avant Rear View
1472 mm58.0 in 🟒 +67 mm+2.6 in (+4.8%)
2015 Mercedes-Benz C-class Coupe
2026 Audi A6 Avant

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

General Info

Body Style:

Coupe
Wagon

Model Year:

2015
2026

Production:

2014-2018 Discontinued Model
n/a

Dimensions

Length:

4686-4750 mm184.5-187.0 in
πŸ”΄ -313 mm-12.3 in (-6.3%) - πŸ”΄ -249 mm-9.8 in (-5.0%)
4999 mm196.8 in
🟒 +249 mm+9.8 in (+5.2%) - 🟒 +313 mm+12.3 in (+6.7%)

Width:

1810-1877 mm71.3-73.9 in
πŸ”΄ -65 mm-2.6 in (-3.5%) - 🟒 +2 mm+0.1 in (+0.1%)
1875 mm73.8 in
πŸ”΄ -2 mm-0.1 in (-0.1%) - 🟒 +65 mm+2.6 in (+3.6%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

2016 mm79.4 in
πŸ”΄ -83 mm-3.3 in (-4.0%)
2099 mm82.6 in
🟒 +83 mm+3.3 in (+4.1%)

Height:

1405 mm55.3 in
πŸ”΄ -72 mm-2.8 in (-4.9%) - πŸ”΄ -47 mm-1.9 in (-3.2%)
1452-1472 mm57.2-58.0 in
🟒 +47 mm+1.9 in (+3.3%) - 🟒 +72 mm+2.8 in (+5.1%)

Ground Clearance:

89 mm3.5 in
-

Trunk Capacity:

297-400 liter10.5-14.1 cu ft
πŸ”΄ -206 liter-7.3 cu ft (-41.0%) - πŸ”΄ -4 liter-0.1 cu ft (-1.0%)
404-503 liter14.3-17.8 cu ft
🟒 +4 liter+0.1 cu ft (+1.0%) - 🟒 +206 liter+7.3 cu ft (+69.4%)

Trunk Capacity (Max):

-
1423-1534 liter50.3-54.2 cu ft

Weight Specifications

Curb Weight:

1400-1735 kg3086-3825 lbs
πŸ”΄ -765 kg-1687 lbs (-35.3%) - πŸ”΄ -55 kg-121 lbs (-3.1%)
1790-2165 kg3946-4773 lbs
🟒 +55 kg+121 lbs (+3.2%) - 🟒 +765 kg+1687 lbs (+54.6%)

Maximal permitted Weight:

1955-2185 kg4310-4817 lbs
πŸ”΄ -820 kg-1808 lbs (-29.5%) - πŸ”΄ -230 kg-507 lbs (-9.5%)
2415-2775 kg5324-6118 lbs
🟒 +230 kg+507 lbs (+10.5%) - 🟒 +820 kg+1808 lbs (+41.9%)

Roof Load:

75 kg165 lbs
πŸ”΄ -25 kg-55 lbs (-25.0%)
100 kg220 lbs
🟒 +25 kg+55 lbs (+33.3%)

Tire Specifications

Rims Size:

17-inch rims:
  • 17
18-inch rims:
  • 18
  • 8.5J x 18
  • 7.5J x 18
19-inch rims:
  • 19
17-inch rims:
  • 7.5J x 17
18-inch rims:
  • 8J x 18
19-inch rims:
  • 8.5J x 19
20-inch rims:
  • 8.5J x 20
21-inch rims:
  • 8.5J x 21

Tire Size:

  • 225/40 ZR 18 (W:225 | H:40 | D:18)
  • 225/45 R18 (W:225 | H:45 | D:18)
  • 225/50 R17 (W:225 | H:50 | D:17)
  • 245/40 R18 (W:245 | H:40 | D:18)
  • 255/35 ZR 19 (W:255 | H:35 | D:19)
  • 255/40 ZR 18 (W:255 | H:40 | D:18)
  • 285/30 ZR 19 (W:285 | H:30 | D:19)
  • 285/35 ZR 18 (W:285 | H:35 | D:18)
  • 225/55 R18 (W:225 | H:55 | D:18)
  • 225/60 R17 (W:225 | H:60 | D:17)
  • 245/45 R19 (W:245 | H:45 | D:19)
  • 255/35 R21 (W:255 | H:35 | D:21)
  • 255/40 R20 (W:255 | H:40 | D:20)

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