2021 Audi A3 Sedan vs. 1979 Volkswagen Jetta I 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.
Here’s how the 2021 Audi A3 Sedan and the 1979 Volkswagen Jetta I compare in size:
In terms of length, the 2021 Audi A3 Sedan measures 4495 mm (176.97 in), making it 305 mm (12.01 in) (6.8 %) longer than the 1979 Volkswagen Jetta I at 4190 mm (164.96 in). Looking at width, the 2021 Audi A3 Sedan spans 1816 mm (71.50 in), which is 186 mm (7.32 in) (10.2 %) broader than the 1979 Volkswagen Jetta I at 1630 mm (64.17 in). As for height, the 2021 Audi A3 Sedan stands at 1425 mm (56.10 in), giving it an extra 15 mm (0.59 in) (1.1 %) compared to the 1979 Volkswagen Jetta I at 1410 mm (55.51 in).
Overall, the 2021 Audi A3 Sedan is longer, wider and taller than the 1979 Volkswagen Jetta I.
Length
4495 mm177.0 in
4190 mm165.0 in
Width
1816 mm71.5 in
1630 mm64.2 in
Height
1425 mm56.1 in
1410 mm55.5 in
4495 mm177.0 in🟢 +305 mm+12.0 in (+7.3%)
4190 mm165.0 in🔴 -305 mm-12.0 in (-6.8%)
1816 mm71.5 in🟢 +186 mm+7.3 in (+11.4%)
1630 mm64.2 in🔴 -186 mm-7.3 in (-10.2%)
1425 mm56.1 in🟢 +15 mm+0.6 in (+1.1%)
1410 mm55.5 in🔴 -15 mm-0.6 in (-1.1%)
2021 Audi A3 Sedan
1979 Volkswagen Jetta I
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Sedan
Model Year:
2021
1979
Production:
2020-2024 Discontinued Model
1979-1983 Discontinued Model
Dimensions
Length:
4495 mm177.0 in 🟢 +305 mm+12.0 in (+7.3%) - 🟢 +307 mm+12.1 in (+7.3%)
4190 mm165.0 in 🔴 -307 mm-12.1 in (-6.8%) - 🔴 -305 mm-12.0 in (-6.8%)
Width:
1816 mm71.5 in 🟢 +186 mm+7.3 in (+11.4%) - 🟢 +206 mm+8.1 in (+12.8%)
1610-1630 mm63.4-64.2 in 🔴 -206 mm-8.1 in (-11.3%) - 🔴 -186 mm-7.3 in (-10.2%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
1984 mm78.1 in
-
Height:
1425 mm56.1 in 🟢 +15 mm+0.6 in (+1.1%) - 🟢 +30 mm+1.2 in (+2.2%)
1395-1410 mm54.9-55.5 in 🔴 -30 mm-1.2 in (-2.1%) - 🔴 -15 mm-0.6 in (-1.1%)
Ground Clearance:
-
-
Trunk Capacity:
390-425 liter13.8-15.0 cu ft 🔴 -239 liter-8.4 cu ft (-38.0%) - 🔴 -204 liter-7.2 cu ft (-32.4%)
629 liter22.2 cu ft 🟢 +204 liter+7.2 cu ft (+48.0%) - 🟢 +239 liter+8.4 cu ft (+61.3%)
