2019 Cadillac XT4 I 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 2019 Cadillac XT4 I and the 2026 Audi Q3 III Sportback compare in size:
In terms of length, the 2019 Cadillac XT4 I measures 4599 mm (181.06 in), making it 68 mm (2.68 in) (1.5 %) longer than the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2019 Cadillac XT4 I spans 1947 mm (76.65 in), which is 88 mm (3.46 in) (4.5 %) broader than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2019 Cadillac XT4 I stands at 1628 mm (64.09 in), giving it an extra 69 mm (2.72 in) (4.2 %) compared to the 2026 Audi Q3 III Sportback at 1559 mm (61.38 in).
Overall, the 2019 Cadillac XT4 I is longer, wider and taller than the 2026 Audi Q3 III Sportback.
Length
4599 mm181.1 in
4531 mm178.4 in
Width
1947 mm76.7 in
1859 mm73.2 in
Height
1628 mm64.1 in
1559 mm61.4 in
4599 mm181.1 in🟢 +68 mm+2.7 in (+1.5%)
4531 mm178.4 in🔴 -68 mm-2.7 in (-1.5%)
1947 mm76.7 in🟢 +88 mm+3.5 in (+4.7%)
1859 mm73.2 in🔴 -88 mm-3.5 in (-4.5%)
1628 mm64.1 in🟢 +69 mm+2.7 in (+4.4%)
1559 mm61.4 in🔴 -69 mm-2.7 in (-4.2%)
2019 Cadillac XT4 I
2026 Audi Q3 III Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Coupe, SUV
Model Year:
2019
2026
Production:
2018-present Current Model
n/a
Dimensions
Length:
4593-4599 mm180.8-181.1 in 🟢 +62 mm+2.4 in (+1.4%) - 🟢 +68 mm+2.7 in (+1.5%)
4531 mm178.4 in 🔴 -68 mm-2.7 in (-1.5%) - 🔴 -62 mm-2.4 in (-1.3%)
Width:
1881-1947 mm74.1-76.7 in 🟢 +22 mm+0.9 in (+1.2%) - 🟢 +88 mm+3.5 in (+4.7%)
1859 mm73.2 in 🔴 -88 mm-3.5 in (-4.5%) - 🔴 -22 mm-0.9 in (-1.2%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2121 mm83.5 in 🟢 +34 mm+1.3 in (+1.6%)
2087 mm82.2 in 🔴 -34 mm-1.3 in (-1.6%)
Height:
1612-1628 mm63.5-64.1 in 🟢 +53 mm+2.1 in (+3.4%) - 🟢 +69 mm+2.7 in (+4.4%)
1559 mm61.4 in 🔴 -69 mm-2.7 in (-4.2%) - 🔴 -53 mm-2.1 in (-3.3%)
Ground Clearance:
171-172 mm6.7-6.8 in
-
Trunk Capacity:
637 liter22.5 cu ft 🟢 +149 liter+5.3 cu ft (+30.5%) - 🟢 +262 liter+9.3 cu ft (+69.9%)
375-488 liter13.2-17.2 cu ft 🔴 -262 liter-9.3 cu ft (-41.1%) - 🔴 -149 liter-5.3 cu ft (-23.4%)
Trunk Capacity (Max):
1385 liter48.9 cu ft 🟢 +96 liter+3.4 cu ft (+7.4%) - 🟢 +189 liter+6.7 cu ft (+15.8%)
1196-1289 liter42.2-45.5 cu ft 🔴 -189 liter-6.7 cu ft (-13.6%) - 🔴 -96 liter-3.4 cu ft (-6.9%)
