2025 BMW X3 Long vs. 2026 Audi Q3 III 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 2025 BMW X3 Long and the 2026 Audi Q3 III compare in size:
In terms of length, the 2025 BMW X3 Long measures 4865 mm (191.54 in), making it 334 mm (13.15 in) (6.9 %) longer than the 2026 Audi Q3 III at 4531 mm (178.39 in). Looking at width, the 2025 BMW X3 Long spans 1920 mm (75.59 in), which is 61 mm (2.40 in) (3.2 %) broader than the 2026 Audi Q3 III at 1859 mm (73.19 in). As for height, the 2025 BMW X3 Long stands at 1664 mm (65.51 in), giving it an extra 36 mm (1.42 in) (2.2 %) compared to the 2026 Audi Q3 III at 1628 mm (64.09 in).
Overall, the 2025 BMW X3 Long is longer, wider and taller than the 2026 Audi Q3 III.
Length
4865 mm191.5 in
4531 mm178.4 in
Width
1920 mm75.6 in
1859 mm73.2 in
Height
1664 mm65.5 in
1628 mm64.1 in
4865 mm191.5 in🟢 +334 mm+13.1 in (+7.4%)
4531 mm178.4 in🔴 -334 mm-13.1 in (-6.9%)
1920 mm75.6 in🟢 +61 mm+2.4 in (+3.3%)
1859 mm73.2 in🔴 -61 mm-2.4 in (-3.2%)
1664 mm65.5 in🟢 +36 mm+1.4 in (+2.2%)
1628 mm64.1 in🔴 -36 mm-1.4 in (-2.2%)
2025 BMW X3 Long
2026 Audi Q3 III
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2025
2026
Production:
2025-present Current Model
2025-present Current Model
Dimensions
Length:
4865 mm191.5 in 🟢 +334 mm+13.1 in (+7.4%)
4531 mm178.4 in 🔴 -334 mm-13.1 in (-6.9%)
Width:
1920 mm75.6 in 🟢 +61 mm+2.4 in (+3.3%)
1859 mm73.2 in 🔴 -61 mm-2.4 in (-3.2%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
2088 mm82.2 in
Height:
1664 mm65.5 in 🟢 +36 mm+1.4 in (+2.2%) - 🟢 +63 mm+2.5 in (+3.9%)
1601-1628 mm63.0-64.1 in 🔴 -63 mm-2.5 in (-3.8%) - 🔴 -36 mm-1.4 in (-2.2%)
