2018 Volvo XC40 vs. 2026 Audi Q3 III Sportback 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 2018 Volvo XC40 and the 2026 Audi Q3 III Sportback compare in size:
In terms of length, the 2026 Audi Q3 III Sportback comes in at 4531 mm (178.39 in), giving it a 106 mm (4.17 in) (2.3 %) advantage over the 2018 Volvo XC40 at 4425 mm (174.21 in). Looking at width, the 2018 Volvo XC40 spans 1863 mm (73.35 in), which is 4 mm (0.16 in) (0.2 %) broader than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2018 Volvo XC40 stands at 1652 mm (65.04 in), giving it an extra 93 mm (3.66 in) (5.6 %) compared to the 2026 Audi Q3 III Sportback at 1559 mm (61.38 in).
Overall, the 2018 Volvo XC40 is wider and taller than the 2026 Audi Q3 III Sportback, while the 2026 Audi Q3 III Sportback is longer than the 2018 Volvo XC40.
Length
4425 mm174.2 in
4531 mm178.4 in
Width
1863 mm73.3 in
1859 mm73.2 in
Height
1652 mm65.0 in
1559 mm61.4 in
4425 mm174.2 in🔴 -106 mm-4.2 in (-2.3%)
4531 mm178.4 in🟢 +106 mm+4.2 in (+2.4%)
1863 mm73.3 in🟢 +4 mm+0.2 in (+0.2%)
1859 mm73.2 in🔴 -4 mm-0.2 in (-0.2%)
1652 mm65.0 in🟢 +93 mm+3.7 in (+6.0%)
1559 mm61.4 in🔴 -93 mm-3.7 in (-5.6%)
2018 Volvo XC40
2026 Audi Q3 III Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Coupe, SUV
Model Year:
2018
2026
Production:
2018-2022 Discontinued Model
n/a
Dimensions
Length:
4425 mm174.2 in 🔴 -106 mm-4.2 in (-2.3%)
4531 mm178.4 in 🟢 +106 mm+4.2 in (+2.4%)
Width:
1863 mm73.3 in 🟢 +4 mm+0.2 in (+0.2%)
1859 mm73.2 in 🔴 -4 mm-0.2 in (-0.2%)
Width (Folded Mirrors):
1910 mm75.2 in
-
Width (Opened Mirrors):
2034 mm80.1 in 🔴 -53 mm-2.1 in (-2.5%)
2087 mm82.2 in 🟢 +53 mm+2.1 in (+2.6%)
Height:
1652 mm65.0 in 🟢 +88 mm+3.5 in (+5.6%) - 🟢 +93 mm+3.7 in (+6.0%)
1559 mm61.4 in 🔴 -93 mm-3.7 in (-5.6%) - 🔴 -88 mm-3.5 in (-5.3%)
Ground Clearance:
171-211 mm6.7-8.3 in
-
Trunk Capacity:
405-460 liter14.3-16.2 cu ft 🔴 -83 liter-2.9 cu ft (-17.0%) - 🟢 +85 liter+3.0 cu ft (+22.7%)
375-488 liter13.2-17.2 cu ft 🔴 -85 liter-3.0 cu ft (-18.5%) - 🟢 +83 liter+2.9 cu ft (+20.5%)
Trunk Capacity (Max):
1281-1336 liter45.2-47.2 cu ft 🔴 -8 liter-0.3 cu ft (-0.6%) - 🟢 +140 liter+4.9 cu ft (+11.7%)
1196-1289 liter42.2-45.5 cu ft 🔴 -140 liter-4.9 cu ft (-10.5%) - 🟢 +8 liter+0.3 cu ft (+0.6%)
