Compare Dimensions Side by Side 2021 Audi A3 Sportback vs. 2019 Audi A1 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 2021 Audi A3 Sportback and the 2019 Audi A1 Sportback compare in size:
In terms of length, the 2021 Audi A3 Sportback measures 4343 mm (170.98 in), making it 314 mm (12.36 in) (7.2 %) longer than the 2019 Audi A1 Sportback at 4029 mm (158.62 in). Looking at width, the 2021 Audi A3 Sportback spans 1816 mm (71.50 in), which is 76 mm (2.99 in) (4.2 %) broader than the 2019 Audi A1 Sportback at 1740 mm (68.50 in). As for height, the 2021 Audi A3 Sportback stands at 1458 mm (57.40 in), giving it an extra 25 mm (0.98 in) (1.7 %) compared to the 2019 Audi A1 Sportback at 1433 mm (56.42 in).
Overall, the 2021 Audi A3 Sportback is longer, wider and taller than the 2019 Audi A1 Sportback.
Length
4343 mm171.0 in
4029 mm158.6 in
Width
1816 mm71.5 in
1740 mm68.5 in
Height
1458 mm57.4 in
1433 mm56.4 in
4343 mm171.0 in🟢 +314 mm+12.4 in (+7.8%)
4029 mm158.6 in🔴 -314 mm-12.4 in (-7.2%)
1816 mm71.5 in🟢 +76 mm+3.0 in (+4.4%)
1740 mm68.5 in🔴 -76 mm-3.0 in (-4.2%)
1458 mm57.4 in🟢 +25 mm+1.0 in (+1.7%)
1433 mm56.4 in🔴 -25 mm-1.0 in (-1.7%)
2021 Audi A3 Sportback
2019 Audi A1 Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Hatchback
Hatchback
Model Year:
2021
2019
Production:
2020-2024 Discontinued Model
2018-present Current Model
Dimensions
Length:
4343 mm171.0 in 🟢 +314 mm+12.4 in (+7.8%)
4029 mm158.6 in 🔴 -314 mm-12.4 in (-7.2%)
Width:
1816 mm71.5 in 🟢 +76 mm+3.0 in (+4.4%)
1740 mm68.5 in 🔴 -76 mm-3.0 in (-4.2%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
1984 mm78.1 in 🟢 +44 mm+1.7 in (+2.3%)
1940 mm76.4 in 🔴 -44 mm-1.7 in (-2.2%)
Height:
1449-1458 mm57.0-57.4 in 🟢 +16 mm+0.6 in (+1.1%) - 🟢 +49 mm+1.9 in (+3.5%)
1409-1433 mm55.5-56.4 in 🔴 -49 mm-1.9 in (-3.4%) - 🔴 -16 mm-0.6 in (-1.1%)
Ground Clearance:
-
-
Trunk Capacity:
280-380 liter9.9-13.4 cu ft 🔴 -55 liter-1.9 cu ft (-16.4%) - 🟢 +45 liter+1.6 cu ft (+13.4%)
335 liter11.8 cu ft 🔴 -45 liter-1.6 cu ft (-11.8%) - 🟢 +55 liter+1.9 cu ft (+19.6%)
Trunk Capacity (Max):
1100-1200 liter38.8-42.4 cu ft 🟢 +10 liter+0.4 cu ft (+0.9%) - 🟢 +110 liter+3.9 cu ft (+10.1%)
1090 liter38.5 cu ft 🔴 -110 liter-3.9 cu ft (-9.2%) - 🔴 -10 liter-0.4 cu ft (-0.9%)
