2025 Audi A5 Avant 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 2025 Audi A5 Avant and the 2026 Audi Q3 III Sportback compare in size:
In terms of length, the 2025 Audi A5 Avant measures 4829 mm (190.12 in), making it 298 mm (11.73 in) (6.2 %) longer than the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2025 Audi A5 Avant spans 1860 mm (73.23 in), which is 1 mm (0.04 in) (0.1 %) broader than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2026 Audi Q3 III Sportback reaches 1559 mm (61.38 in), which is 99 mm (3.90 in) (6.4 %) taller than the 2025 Audi A5 Avant at 1460 mm (57.48 in).
Overall, the 2025 Audi A5 Avant is longer and wider than the 2026 Audi Q3 III Sportback, while the 2026 Audi Q3 III Sportback is taller than the 2025 Audi A5 Avant.
Length
4829 mm190.1 in
4531 mm178.4 in
Width
1860 mm73.2 in
1859 mm73.2 in
Height
1460 mm57.5 in
1559 mm61.4 in
4829 mm190.1 in🟢 +298 mm+11.7 in (+6.6%)
4531 mm178.4 in🔴 -298 mm-11.7 in (-6.2%)
1860 mm73.2 in🟢 +1 mm+0.0 in (+0.1%)
1859 mm73.2 in🔴 -1 mm0.0 in (-0.1%)
1460 mm57.5 in🔴 -99 mm-3.9 in (-6.4%)
1559 mm61.4 in🟢 +99 mm+3.9 in (+6.8%)
2025 Audi A5 Avant
2026 Audi Q3 III Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Wagon
Coupe, SUV
Model Year:
2025
2026
Production:
2024-present Current Model
n/a
Dimensions
Length:
4829 mm190.1 in 🟢 +298 mm+11.7 in (+6.6%)
4531 mm178.4 in 🔴 -298 mm-11.7 in (-6.2%)
Width:
1860 mm73.2 in 🟢 +1 mm+0.0 in (+0.1%)
1859 mm73.2 in 🔴 -1 mm0.0 in (-0.1%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2099 mm82.6 in 🟢 +12 mm+0.5 in (+0.6%)
2087 mm82.2 in 🔴 -12 mm-0.5 in (-0.6%)
Height:
1460 mm57.5 in 🔴 -101 mm-4.0 in (-6.5%) - 🔴 -99 mm-3.9 in (-6.4%)
1559 mm61.4 in 🟢 +99 mm+3.9 in (+6.8%) - 🟢 +101 mm+4.0 in (+6.9%)
Ground Clearance:
-
-
Trunk Capacity:
361-476 liter12.7-16.8 cu ft 🔴 -127 liter-4.5 cu ft (-26.0%) - 🟢 +101 liter+3.6 cu ft (+26.9%)
375-488 liter13.2-17.2 cu ft 🔴 -101 liter-3.6 cu ft (-21.2%) - 🟢 +127 liter+4.5 cu ft (+35.2%)
Trunk Capacity (Max):
1306-1424 liter46.1-50.3 cu ft 🟢 +17 liter+0.6 cu ft (+1.3%) - 🟢 +228 liter+8.1 cu ft (+19.1%)
1196-1289 liter42.2-45.5 cu ft 🔴 -228 liter-8.1 cu ft (-16.0%) - 🔴 -17 liter-0.6 cu ft (-1.3%)
