Compare Dimensions Side by Side 2020 Audi A5 Sportback vs. 2021 Audi A3 Sportback
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 2020 Audi A5 Sportback and the 2021 Audi A3 Sportback compare in size:
In terms of length, the 2020 Audi A5 Sportback measures 4757 mm (187.28 in), making it 414 mm (16.30 in) (8.7 %) longer than the 2021 Audi A3 Sportback at 4343 mm (170.98 in). Looking at width, the 2020 Audi A5 Sportback spans 1843 mm (72.56 in), which is 27 mm (1.06 in) (1.5 %) broader than the 2021 Audi A3 Sportback at 1816 mm (71.50 in). As for height, the 2021 Audi A3 Sportback reaches 1458 mm (57.40 in), which is 60 mm (2.36 in) (4.1 %) taller than the 2020 Audi A5 Sportback at 1398 mm (55.04 in).
Overall, the 2020 Audi A5 Sportback is longer and wider than the 2021 Audi A3 Sportback, while the 2021 Audi A3 Sportback is taller than the 2020 Audi A5 Sportback.
Length
4757 mm187.3 in
4343 mm171.0 in
Width
1843 mm72.6 in
1816 mm71.5 in
Height
1398 mm55.0 in
1458 mm57.4 in
4757 mm187.3 in🟢 +414 mm+16.3 in (+9.5%)
4343 mm171.0 in🔴 -414 mm-16.3 in (-8.7%)
1843 mm72.6 in🟢 +27 mm+1.1 in (+1.5%)
1816 mm71.5 in🔴 -27 mm-1.1 in (-1.5%)
1398 mm55.0 in🔴 -60 mm-2.4 in (-4.1%)
1458 mm57.4 in🟢 +60 mm+2.4 in (+4.3%)
2020 Audi A5 Sportback
2021 Audi A3 Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
Hatchback
Model Year:
2020
2021
Production:
2019-2024 Discontinued Model
2020-2024 Discontinued Model
Dimensions
Length:
4757 mm187.3 in 🟢 +414 mm+16.3 in (+9.5%)
4343 mm171.0 in 🔴 -414 mm-16.3 in (-8.7%)
Width:
1843 mm72.6 in 🟢 +27 mm+1.1 in (+1.5%)
1816 mm71.5 in 🔴 -27 mm-1.1 in (-1.5%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2029 mm79.9 in 🟢 +45 mm+1.8 in (+2.3%)
1984 mm78.1 in 🔴 -45 mm-1.8 in (-2.2%)
Height:
1386-1398 mm54.6-55.0 in 🔴 -72 mm-2.8 in (-4.9%) - 🔴 -51 mm-2.0 in (-3.5%)
1449-1458 mm57.0-57.4 in 🟢 +51 mm+2.0 in (+3.6%) - 🟢 +72 mm+2.8 in (+5.2%)
Ground Clearance:
-
-
Trunk Capacity:
390-465 liter13.8-16.4 cu ft 🟢 +10 liter+0.4 cu ft (+2.6%) - 🟢 +185 liter+6.5 cu ft (+66.1%)
280-380 liter9.9-13.4 cu ft 🔴 -185 liter-6.5 cu ft (-39.8%) - 🔴 -10 liter-0.4 cu ft (-2.6%)
Trunk Capacity (Max):
1200-1280 liter42.4-45.2 cu ft 🟢 +180 liter+6.4 cu ft (+16.4%)
1100-1200 liter38.8-42.4 cu ft 🔴 -180 liter-6.4 cu ft (-14.1%)
