2020 Audi A4 allroad vs. 2025 Audi A3 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.
2020 Audi A4 allroad (B9 8W, facelift 2019)Change Car
2025 Audi A3 Sportback (8Y, facelift 2024)Change Car
Here’s how the 2020 Audi A4 allroad and the 2025 Audi A3 Sportback compare in size:
In terms of length, the 2020 Audi A4 allroad measures 4762 mm (187.48 in), making it 410 mm (16.14 in) (8.6 %) longer than the 2025 Audi A3 Sportback at 4352 mm (171.34 in). Looking at width, the 2020 Audi A4 allroad spans 1847 mm (72.72 in), which is 31 mm (1.22 in) (1.7 %) broader than the 2025 Audi A3 Sportback at 1816 mm (71.50 in). As for height, the 2020 Audi A4 allroad stands at 1493 mm (58.78 in), giving it an extra 42 mm (1.65 in) (2.8 %) compared to the 2025 Audi A3 Sportback at 1451 mm (57.13 in).
Overall, the 2020 Audi A4 allroad is longer, wider and taller than the 2025 Audi A3 Sportback.
Length
4762 mm187.5 in
4352 mm171.3 in
Width
1847 mm72.7 in
1816 mm71.5 in
Height
1493 mm58.8 in
1451 mm57.1 in
4762 mm187.5 in🟢 +410 mm+16.1 in (+9.4%)
4352 mm171.3 in🔴 -410 mm-16.1 in (-8.6%)
1847 mm72.7 in🟢 +31 mm+1.2 in (+1.7%)
1816 mm71.5 in🔴 -31 mm-1.2 in (-1.7%)
1493 mm58.8 in🟢 +42 mm+1.7 in (+2.9%)
1451 mm57.1 in🔴 -42 mm-1.7 in (-2.8%)
2020 Audi A4 allroad
2025 Audi A3 Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Wagon, SUV
Hatchback
Model Year:
2020
2025
Production:
2019-2025 Discontinued Model
2025-present Current Model
Dimensions
Length:
4762 mm187.5 in 🟢 +410 mm+16.1 in (+9.4%)
4352 mm171.3 in 🔴 -410 mm-16.1 in (-8.6%)
Width:
1847 mm72.7 in 🟢 +31 mm+1.2 in (+1.7%)
1816 mm71.5 in 🔴 -31 mm-1.2 in (-1.7%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2022 mm79.6 in 🟢 +38 mm+1.5 in (+1.9%)
1984 mm78.1 in 🔴 -38 mm-1.5 in (-1.9%)
Height:
1493 mm58.8 in 🟢 +42 mm+1.7 in (+2.9%) - 🟢 +52 mm+2.0 in (+3.6%)
1441-1451 mm56.7-57.1 in 🔴 -52 mm-2.0 in (-3.5%) - 🔴 -42 mm-1.7 in (-2.8%)
Ground Clearance:
-
-
Trunk Capacity:
495 liter17.5 cu ft 🟢 +115 liter+4.1 cu ft (+30.3%) - 🟢 +215 liter+7.6 cu ft (+76.8%)
280-380 liter9.9-13.4 cu ft 🔴 -215 liter-7.6 cu ft (-43.4%) - 🔴 -115 liter-4.1 cu ft (-23.2%)
Trunk Capacity (Max):
1495 liter52.8 cu ft 🟢 +295 liter+10.4 cu ft (+24.6%) - 🟢 +395 liter+13.9 cu ft (+35.9%)
1100-1200 liter38.8-42.4 cu ft 🔴 -395 liter-13.9 cu ft (-26.4%) - 🔴 -295 liter-10.4 cu ft (-19.7%)
