2025 Audi A5 Avant vs. 2021 Mercedes-Benz C-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.
Here’s how the 2025 Audi A5 Avant and the 2021 Mercedes-Benz C-class compare in size:
In terms of length, the 2021 Mercedes-Benz C-class comes in at 4842 mm (190.63 in), giving it a 13 mm (0.51 in) (0.3 %) advantage over the 2025 Audi A5 Avant at 4829 mm (190.12 in). Looking at width, the 2021 Mercedes-Benz C-class stretches to 1900 mm (74.80 in), making it 40 mm (1.57 in) (2.1 %) wider than the 2025 Audi A5 Avant at 1860 mm (73.23 in). As for height, the 2025 Audi A5 Avant stands at 1460 mm (57.48 in), giving it an extra 2 mm (0.08 in) (0.1 %) compared to the 2021 Mercedes-Benz C-class at 1458 mm (57.40 in).
Overall, the 2025 Audi A5 Avant is taller than the 2021 Mercedes-Benz C-class, while the 2021 Mercedes-Benz C-class is longer and wider than the 2025 Audi A5 Avant.
Length
4829 mm190.1 in
4842 mm190.6 in
Width
1860 mm73.2 in
1900 mm74.8 in
Height
1460 mm57.5 in
1458 mm57.4 in
4829 mm190.1 in🔴 -13 mm-0.5 in (-0.3%)
4842 mm190.6 in🟢 +13 mm+0.5 in (+0.3%)
1860 mm73.2 in🔴 -40 mm-1.6 in (-2.1%)
1900 mm74.8 in🟢 +40 mm+1.6 in (+2.2%)
1460 mm57.5 in🟢 +2 mm+0.1 in (+0.1%)
1458 mm57.4 in🔴 -2 mm-0.1 in (-0.1%)
2025 Audi A5 Avant
2021 Mercedes-Benz C-class
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Wagon
Sedan
Model Year:
2025
2021
Production:
2024-present Current Model
n/a
Dimensions
Length:
4829 mm190.1 in 🔴 -13 mm-0.5 in (-0.3%) - 🟢 +78 mm+3.1 in (+1.6%)
4751-4842 mm187.0-190.6 in 🔴 -78 mm-3.1 in (-1.6%) - 🟢 +13 mm+0.5 in (+0.3%)
Width:
1860 mm73.2 in 🔴 -40 mm-1.6 in (-2.1%) - 🟢 +40 mm+1.6 in (+2.2%)
1820-1900 mm71.7-74.8 in 🔴 -40 mm-1.6 in (-2.2%) - 🟢 +40 mm+1.6 in (+2.2%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2099 mm82.6 in 🟢 +66 mm+2.6 in (+3.2%)
2033 mm80.0 in 🔴 -66 mm-2.6 in (-3.1%)
Height:
1460 mm57.5 in 🟢 +23 mm+0.9 in (+1.6%)
1437-1458 mm56.6-57.4 in 🔴 -23 mm-0.9 in (-1.6%)
Ground Clearance:
-
-
Trunk Capacity:
361-476 liter12.7-16.8 cu ft 🔴 -94 liter-3.3 cu ft (-20.7%) - 🟢 +196 liter+6.9 cu ft (+70.0%)
280-455 liter9.9-16.1 cu ft 🔴 -196 liter-6.9 cu ft (-41.2%) - 🟢 +94 liter+3.3 cu ft (+26.0%)
