Compare Dimensions Side by Side 2017 BMW X3 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 2017 BMW X3 and the 2026 Audi Q3 III Sportback compare in size:
In terms of length, the 2017 BMW X3 measures 4727 mm (186.10 in), making it 196 mm (7.72 in) (4.1 %) longer than the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2017 BMW X3 spans 1897 mm (74.69 in), which is 38 mm (1.50 in) (2.0 %) broader than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2017 BMW X3 stands at 1676 mm (65.98 in), giving it an extra 117 mm (4.61 in) (7.0 %) compared to the 2026 Audi Q3 III Sportback at 1559 mm (61.38 in).
Overall, the 2017 BMW X3 is longer, wider and taller than the 2026 Audi Q3 III Sportback.
Length
4727 mm186.1 in
4531 mm178.4 in
Width
1897 mm74.7 in
1859 mm73.2 in
Height
1676 mm66.0 in
1559 mm61.4 in
4727 mm186.1 in🟢 +196 mm+7.7 in (+4.3%)
4531 mm178.4 in🔴 -196 mm-7.7 in (-4.1%)
1897 mm74.7 in🟢 +38 mm+1.5 in (+2.0%)
1859 mm73.2 in🔴 -38 mm-1.5 in (-2.0%)
1676 mm66.0 in🟢 +117 mm+4.6 in (+7.5%)
1559 mm61.4 in🔴 -117 mm-4.6 in (-7.0%)
2017 BMW X3
2026 Audi Q3 III Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Coupe, SUV
Model Year:
2017
2026
Production:
2017-2021 Discontinued Model
n/a
Dimensions
Length:
4708-4727 mm185.4-186.1 in 🟢 +177 mm+7.0 in (+3.9%) - 🟢 +196 mm+7.7 in (+4.3%)
4531 mm178.4 in 🔴 -196 mm-7.7 in (-4.1%) - 🔴 -177 mm-7.0 in (-3.8%)
Width:
1891-1897 mm74.4-74.7 in 🟢 +32 mm+1.3 in (+1.7%) - 🟢 +38 mm+1.5 in (+2.0%)
1859 mm73.2 in 🔴 -38 mm-1.5 in (-2.0%) - 🔴 -32 mm-1.3 in (-1.7%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2139 mm84.2 in 🟢 +51 mm+2.0 in (+2.4%) - 🟢 +52 mm+2.0 in (+2.5%)
2087 mm82.2 in 🔴 -52 mm-2.0 in (-2.4%) - 🔴 -51 mm-2.0 in (-2.4%)
Height:
1676 mm66.0 in 🟢 +117 mm+4.6 in (+7.5%)
1559 mm61.4 in 🔴 -117 mm-4.6 in (-7.0%)
Ground Clearance:
204 mm8.0 in
-
Trunk Capacity:
450-550 liter15.9-19.4 cu ft 🔴 -38 liter-1.3 cu ft (-7.8%) - 🟢 +175 liter+6.2 cu ft (+46.7%)
375-488 liter13.2-17.2 cu ft 🔴 -175 liter-6.2 cu ft (-31.8%) - 🟢 +38 liter+1.3 cu ft (+8.4%)
Trunk Capacity (Max):
1500-1600 liter53.0-56.5 cu ft 🟢 +211 liter+7.5 cu ft (+16.4%) - 🟢 +404 liter+14.3 cu ft (+33.8%)
1196-1289 liter42.2-45.5 cu ft 🔴 -404 liter-14.3 cu ft (-25.2%) - 🔴 -211 liter-7.5 cu ft (-14.1%)
