Compare Dimensions Side by Side 2015 Audi Q3 I vs. 2021 Audi Q4 e-tron
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 2015 Audi Q3 I and the 2021 Audi Q4 e-tron compare in size:
In terms of length, the 2021 Audi Q4 e-tron comes in at 4588 mm (180.63 in), giving it a 200 mm (7.87 in) (4.4 %) advantage over the 2015 Audi Q3 I at 4388 mm (172.76 in). Looking at width, the 2021 Audi Q4 e-tron stretches to 1865 mm (73.43 in), making it 34 mm (1.34 in) (1.8 %) wider than the 2015 Audi Q3 I at 1831 mm (72.09 in). As for height, the 2021 Audi Q4 e-tron reaches 1632 mm (64.25 in), which is 24 mm (0.94 in) (1.5 %) taller than the 2015 Audi Q3 I at 1608 mm (63.31 in).
Overall, the 2021 Audi Q4 e-tron is longer, wider and taller than the 2015 Audi Q3 I.
Length
4388 mm172.8 in
4588 mm180.6 in
Width
1831 mm72.1 in
1865 mm73.4 in
Height
1608 mm63.3 in
1632 mm64.3 in
4388 mm172.8 in🔴 -200 mm-7.9 in (-4.4%)
4588 mm180.6 in🟢 +200 mm+7.9 in (+4.6%)
1831 mm72.1 in🔴 -34 mm-1.3 in (-1.8%)
1865 mm73.4 in🟢 +34 mm+1.3 in (+1.9%)
1608 mm63.3 in🔴 -24 mm-0.9 in (-1.5%)
1632 mm64.3 in🟢 +24 mm+0.9 in (+1.5%)
2015 Audi Q3 I
2021 Audi Q4 e-tron
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2015
2021
Production:
n/a
2021-present Current Model
Dimensions
Length:
4388 mm172.8 in 🔴 -200 mm-7.9 in (-4.4%)
4588 mm180.6 in 🟢 +200 mm+7.9 in (+4.6%)
Width:
1831 mm72.1 in 🔴 -34 mm-1.3 in (-1.8%)
1865 mm73.4 in 🟢 +34 mm+1.3 in (+1.9%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2019 mm79.5 in 🔴 -89 mm-3.5 in (-4.2%)
2108 mm83.0 in 🟢 +89 mm+3.5 in (+4.4%)
Height:
1608 mm63.3 in 🔴 -24 mm-0.9 in (-1.5%) - 🔴 -9 mm-0.4 in (-0.6%)
1617-1632 mm63.7-64.3 in 🟢 +9 mm+0.4 in (+0.6%) - 🟢 +24 mm+0.9 in (+1.5%)
Ground Clearance:
-
180 mm7.1 in
Trunk Capacity:
460 liter16.2 cu ft 🔴 -60 liter-2.1 cu ft (-11.5%)
520 liter18.4 cu ft 🟢 +60 liter+2.1 cu ft (+13.0%)
Trunk Capacity (Max):
1365 liter48.2 cu ft 🔴 -125 liter-4.4 cu ft (-8.4%)
1490 liter52.6 cu ft 🟢 +125 liter+4.4 cu ft (+9.2%)
