2026 Audi Q3 III Sportback vs. 2010 Acura RDX I 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 2026 Audi Q3 III Sportback and the 2010 Acura RDX I compare in size:
In terms of length, the 2010 Acura RDX I comes in at 4635 mm (182.48 in), giving it a 104 mm (4.09 in) (2.2 %) advantage over the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2010 Acura RDX I stretches to 1870 mm (73.62 in), making it 11 mm (0.43 in) (0.6 %) wider than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2010 Acura RDX I reaches 1655 mm (65.16 in), which is 96 mm (3.78 in) (5.8 %) taller than the 2026 Audi Q3 III Sportback at 1559 mm (61.38 in).
Overall, the 2010 Acura RDX I is longer, wider and taller than the 2026 Audi Q3 III Sportback.
Length
4531 mm178.4 in
4635 mm182.5 in
Width
1859 mm73.2 in
1870 mm73.6 in
Height
1559 mm61.4 in
1655 mm65.2 in
4531 mm178.4 in🔴 -104 mm-4.1 in (-2.2%)
4635 mm182.5 in🟢 +104 mm+4.1 in (+2.3%)
1859 mm73.2 in🔴 -11 mm-0.4 in (-0.6%)
1870 mm73.6 in🟢 +11 mm+0.4 in (+0.6%)
1559 mm61.4 in🔴 -96 mm-3.8 in (-5.8%)
1655 mm65.2 in🟢 +96 mm+3.8 in (+6.2%)
2026 Audi Q3 III Sportback
2010 Acura RDX I
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe, SUV
SUV
Model Year:
2026
2010
Production:
n/a
2009-2012 Discontinued Model
Dimensions
Length:
4531 mm178.4 in 🔴 -104 mm-4.1 in (-2.2%)
4635 mm182.5 in 🟢 +104 mm+4.1 in (+2.3%)
Width:
1859 mm73.2 in 🔴 -11 mm-0.4 in (-0.6%)
1870 mm73.6 in 🟢 +11 mm+0.4 in (+0.6%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2087 mm82.2 in
-
Height:
1559 mm61.4 in 🔴 -96 mm-3.8 in (-5.8%)
1655 mm65.2 in 🟢 +96 mm+3.8 in (+6.2%)
Ground Clearance:
-
-
Trunk Capacity:
375-488 liter13.2-17.2 cu ft 🔴 -412 liter-14.5 cu ft (-52.4%) - 🔴 -299 liter-10.6 cu ft (-38.0%)
787 liter27.8 cu ft 🟢 +299 liter+10.6 cu ft (+61.3%) - 🟢 +412 liter+14.5 cu ft (+109.9%)
Trunk Capacity (Max):
1196-1289 liter42.2-45.5 cu ft 🔴 -520 liter-18.4 cu ft (-30.3%) - 🔴 -427 liter-15.1 cu ft (-24.9%)
1716 liter60.6 cu ft 🟢 +427 liter+15.1 cu ft (+33.1%) - 🟢 +520 liter+18.4 cu ft (+43.5%)
