2026 Audi Q3 III Sportback vs 2021 Mercedes-Benz E-class All-Terrain
2026 Audi Q3 III Sportback vs. 2021 Mercedes-Benz E-class All-Terrain 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.
2026 Audi Q3 III Sportback (FJ)Change Car
2021 Mercedes-Benz E-class All-Terrain (S213, facelift 2020)Change Car
Here’s how the 2026 Audi Q3 III Sportback and the 2021 Mercedes-Benz E-class All-Terrain compare in size:
In terms of length, the 2021 Mercedes-Benz E-class All-Terrain comes in at 4947 mm (194.76 in), giving it a 416 mm (16.38 in) (8.4 %) advantage over the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2021 Mercedes-Benz E-class All-Terrain stretches to 1861 mm (73.27 in), making it 2 mm (0.08 in) (0.1 %) wider than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2026 Audi Q3 III Sportback stands at 1559 mm (61.38 in), giving it an extra 62 mm (2.44 in) (4.0 %) compared to the 2021 Mercedes-Benz E-class All-Terrain at 1497 mm (58.94 in).
Overall, the 2026 Audi Q3 III Sportback is taller than the 2021 Mercedes-Benz E-class All-Terrain, while the 2021 Mercedes-Benz E-class All-Terrain is longer and wider than the 2026 Audi Q3 III Sportback.
Length
4531 mm178.4 in
4947 mm194.8 in
Width
1859 mm73.2 in
1861 mm73.3 in
Height
1559 mm61.4 in
1497 mm58.9 in
4531 mm178.4 in🔴 -416 mm-16.4 in (-8.4%)
4947 mm194.8 in🟢 +416 mm+16.4 in (+9.2%)
1859 mm73.2 in🔴 -2 mm-0.1 in (-0.1%)
1861 mm73.3 in🟢 +2 mm+0.1 in (+0.1%)
1559 mm61.4 in🟢 +62 mm+2.4 in (+4.1%)
1497 mm58.9 in🔴 -62 mm-2.4 in (-4.0%)
2026 Audi Q3 III Sportback
2021 Mercedes-Benz E-class All-Terrain
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe, SUV
Wagon, SUV
Model Year:
2026
2021
Production:
n/a
2020-2023 Discontinued Model
Dimensions
Length:
4531 mm178.4 in 🔴 -416 mm-16.4 in (-8.4%)
4947 mm194.8 in 🟢 +416 mm+16.4 in (+9.2%)
Width:
1859 mm73.2 in 🔴 -2 mm-0.1 in (-0.1%)
1861 mm73.3 in 🟢 +2 mm+0.1 in (+0.1%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2087 mm82.2 in 🟢 +22 mm+0.9 in (+1.1%)
2065 mm81.3 in 🔴 -22 mm-0.9 in (-1.1%)
Height:
1559 mm61.4 in 🟢 +62 mm+2.4 in (+4.1%)
1497 mm58.9 in 🔴 -62 mm-2.4 in (-4.0%)
Ground Clearance:
-
136 mm5.4 in
Trunk Capacity:
375-488 liter13.2-17.2 cu ft 🔴 -265 liter-9.4 cu ft (-41.4%) - 🔴 -152 liter-5.4 cu ft (-23.8%)
640 liter22.6 cu ft 🟢 +152 liter+5.4 cu ft (+31.1%) - 🟢 +265 liter+9.4 cu ft (+70.7%)
Trunk Capacity (Max):
1196-1289 liter42.2-45.5 cu ft 🔴 -624 liter-22.0 cu ft (-34.3%) - 🔴 -531 liter-18.8 cu ft (-29.2%)
1820 liter64.3 cu ft 🟢 +531 liter+18.8 cu ft (+41.2%) - 🟢 +624 liter+22.0 cu ft (+52.2%)
