2021 Mercedes-Benz C-class T-modell vs 2026 Audi Q3 III Sportback
Compare Dimensions Side by Side 2021 Mercedes-Benz C-class T-modell vs. 2026 Audi Q3 III Sportback
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 2021 Mercedes-Benz C-class T-modell and the 2026 Audi Q3 III Sportback compare in size:
In terms of length, the 2021 Mercedes-Benz C-class T-modell measures 4842 mm (190.63 in), making it 311 mm (12.24 in) (6.4 %) longer than the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2021 Mercedes-Benz C-class T-modell spans 1900 mm (74.80 in), which is 41 mm (1.61 in) (2.2 %) broader than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2026 Audi Q3 III Sportback reaches 1559 mm (61.38 in), which is 85 mm (3.35 in) (5.5 %) taller than the 2021 Mercedes-Benz C-class T-modell at 1474 mm (58.03 in).
Overall, the 2021 Mercedes-Benz C-class T-modell is longer and wider than the 2026 Audi Q3 III Sportback, while the 2026 Audi Q3 III Sportback is taller than the 2021 Mercedes-Benz C-class T-modell.
Length
4842 mm190.6 in
4531 mm178.4 in
Width
1900 mm74.8 in
1859 mm73.2 in
Height
1474 mm58.0 in
1559 mm61.4 in
4842 mm190.6 in🟢 +311 mm+12.2 in (+6.9%)
4531 mm178.4 in🔴 -311 mm-12.2 in (-6.4%)
1900 mm74.8 in🟢 +41 mm+1.6 in (+2.2%)
1859 mm73.2 in🔴 -41 mm-1.6 in (-2.2%)
1474 mm58.0 in🔴 -85 mm-3.3 in (-5.5%)
1559 mm61.4 in🟢 +85 mm+3.3 in (+5.8%)
2021 Mercedes-Benz C-class T-modell
2026 Audi Q3 III Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Wagon
Coupe, SUV
Model Year:
2021
2026
Production:
2021-present Current Model
n/a
Dimensions
Length:
4751-4842 mm187.0-190.6 in 🟢 +220 mm+8.7 in (+4.9%) - 🟢 +311 mm+12.2 in (+6.9%)
4531 mm178.4 in 🔴 -311 mm-12.2 in (-6.4%) - 🔴 -220 mm-8.7 in (-4.6%)
Width:
1820-1900 mm71.7-74.8 in 🔴 -39 mm-1.5 in (-2.1%) - 🟢 +41 mm+1.6 in (+2.2%)
1859 mm73.2 in 🔴 -41 mm-1.6 in (-2.2%) - 🟢 +39 mm+1.5 in (+2.1%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2033 mm80.0 in 🔴 -54 mm-2.1 in (-2.6%)
2087 mm82.2 in 🟢 +54 mm+2.1 in (+2.7%)
Height:
1454-1474 mm57.2-58.0 in 🔴 -105 mm-4.1 in (-6.7%) - 🔴 -85 mm-3.3 in (-5.5%)
1559 mm61.4 in 🟢 +85 mm+3.3 in (+5.8%) - 🟢 +105 mm+4.1 in (+7.2%)
Ground Clearance:
-
-
Trunk Capacity:
320-490 liter11.3-17.3 cu ft 🔴 -168 liter-5.9 cu ft (-34.4%) - 🟢 +115 liter+4.1 cu ft (+30.7%)
375-488 liter13.2-17.2 cu ft 🔴 -115 liter-4.1 cu ft (-23.5%) - 🟢 +168 liter+5.9 cu ft (+52.5%)
Trunk Capacity (Max):
1335-1510 liter47.1-53.3 cu ft 🟢 +46 liter+1.6 cu ft (+3.6%) - 🟢 +314 liter+11.1 cu ft (+26.3%)
1196-1289 liter42.2-45.5 cu ft 🔴 -314 liter-11.1 cu ft (-20.8%) - 🔴 -46 liter-1.6 cu ft (-3.4%)
