Here’s how 2020 Audi A4 allroad and 2025 Audi A3 Sedan compare in size: 2020 Audi A4 allroad is longer than 2025 Audi A3 Sedan, offering more overall body length. 2020 Audi A4 allroad is wider than 2025 Audi A3 Sedan, which may translate to more cabin space or road presence. 2020 Audi A4 allroad is taller than 2025 Audi A3 Sedan, which could improve headroom or visibility.
Length
4762 mm187.5 in
4504 mm177.3 in
Width
1847 mm72.7 in
1816 mm71.5 in
Height
1493 mm58.8 in
1427 mm56.2 in
4762 mm187.5 in🟢 +258 mm+10.2 in (+5.7%)
4504 mm177.3 in🔴 -258 mm-10.2 in (-5.4%)
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🟢 +66 mm+2.6 in (+4.6%)
1427 mm56.2 in🔴 -66 mm-2.6 in (-4.4%)
2020 Audi A4 allroad
2025 Audi A3 Sedan
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Wagon, SUV
Sedan
Model Year:
2020
2025
Production:
2019-2025 Discontinued Model
2024-present Current Model
Dimensions
Length:
4762 mm187.5 in 🟢 +258 mm+10.2 in (+5.7%)
4504 mm177.3 in 🔴 -258 mm-10.2 in (-5.4%)
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 🟢 +66 mm+2.6 in (+4.6%) - 🟢 +76 mm+3.0 in (+5.4%)
1417-1427 mm55.8-56.2 in 🔴 -76 mm-3.0 in (-5.1%) - 🔴 -66 mm-2.6 in (-4.4%)
Ground Clearance:
-
-
Trunk Capacity:
495 liter17.5 cu ft 🟢 +70 liter+2.5 cu ft (+16.5%) - 🟢 +260 liter+9.2 cu ft (+110.6%)
235-425 liter8.3-15.0 cu ft 🔴 -260 liter-9.2 cu ft (-52.5%) - 🔴 -70 liter-2.5 cu ft (-14.1%)
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