Compare Dimensions Side by Side 2016 Audi A4 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 2016 Audi A4 and the 2021 Audi A3 Sportback compare in size:
In terms of length, the 2016 Audi A4 measures 4726 mm (186.06 in), making it 383 mm (15.08 in) (8.1 %) longer than the 2021 Audi A3 Sportback at 4343 mm (170.98 in). Looking at width, the 2016 Audi A4 spans 1842 mm (72.52 in), which is 26 mm (1.02 in) (1.4 %) 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 31 mm (1.22 in) (2.1 %) taller than the 2016 Audi A4 at 1427 mm (56.18 in).
Overall, the 2016 Audi A4 is longer and wider than the 2021 Audi A3 Sportback, while the 2021 Audi A3 Sportback is taller than the 2016 Audi A4.
Length
4726 mm186.1 in
4343 mm171.0 in
Width
1842 mm72.5 in
1816 mm71.5 in
Height
1427 mm56.2 in
1458 mm57.4 in
4726 mm186.1 in🟢 +383 mm+15.1 in (+8.8%)
4343 mm171.0 in🔴 -383 mm-15.1 in (-8.1%)
1842 mm72.5 in🟢 +26 mm+1.0 in (+1.4%)
1816 mm71.5 in🔴 -26 mm-1.0 in (-1.4%)
1427 mm56.2 in🔴 -31 mm-1.2 in (-2.1%)
1458 mm57.4 in🟢 +31 mm+1.2 in (+2.2%)
2016 Audi A4
2021 Audi A3 Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Hatchback
Model Year:
2016
2021
Production:
2015-2018 Discontinued Model
2020-2024 Discontinued Model
Dimensions
Length:
4726 mm186.1 in 🟢 +383 mm+15.1 in (+8.8%)
4343 mm171.0 in 🔴 -383 mm-15.1 in (-8.1%)
Width:
1842 mm72.5 in 🟢 +26 mm+1.0 in (+1.4%)
1816 mm71.5 in 🔴 -26 mm-1.0 in (-1.4%)
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:
1427 mm56.2 in 🔴 -34 mm-1.3 in (-2.3%) - 🔴 -22 mm-0.9 in (-1.5%)
1449-1458 mm57.0-57.4 in 🟢 +22 mm+0.9 in (+1.5%) - 🟢 +34 mm+1.3 in (+2.4%)
Ground Clearance:
-
-
Trunk Capacity:
480 liter17.0 cu ft 🟢 +100 liter+3.5 cu ft (+26.3%) - 🟢 +200 liter+7.1 cu ft (+71.4%)
280-380 liter9.9-13.4 cu ft 🔴 -200 liter-7.1 cu ft (-41.7%) - 🔴 -100 liter-3.5 cu ft (-20.8%)
Trunk Capacity (Max):
965 liter34.1 cu ft 🔴 -235 liter-8.3 cu ft (-19.6%) - 🔴 -135 liter-4.8 cu ft (-12.3%)
1100-1200 liter38.8-42.4 cu ft 🟢 +135 liter+4.8 cu ft (+14.0%) - 🟢 +235 liter+8.3 cu ft (+24.4%)
