Here’s how 2023 BMW 3 Series Sedan and 2020 Audi A4 Avant compare in size: 2020 Audi A4 Avant is longer than 2023 BMW 3 Series Sedan, providing extra length. 2020 Audi A4 Avant is wider than 2023 BMW 3 Series Sedan, giving it a broader stance. 2020 Audi A4 Avant is taller than 2023 BMW 3 Series Sedan, adding extra vertical space.
Length
4723 mm185.9 in
4762 mm187.5 in
Width
1827 mm71.9 in
1847 mm72.7 in
Height
1448 mm57.0 in
1460 mm57.5 in
4723 mm185.9 in🔴 -39 mm-1.5 in (-0.8%)
4762 mm187.5 in🟢 +39 mm+1.5 in (+0.8%)
1827 mm71.9 in🔴 -20 mm-0.8 in (-1.1%)
1847 mm72.7 in🟢 +20 mm+0.8 in (+1.1%)
1448 mm57.0 in🔴 -12 mm-0.5 in (-0.8%)
1460 mm57.5 in🟢 +12 mm+0.5 in (+0.8%)
2023 BMW 3 Series Sedan
2020 Audi A4 Avant
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Wagon
Model Year:
2023
2020
Production:
2022-present Current Model
n/a
Dimensions
Length:
4713-4723 mm185.6-185.9 in 🔴 -49 mm-1.9 in (-1.0%) - 🔴 -39 mm-1.5 in (-0.8%)
4762 mm187.5 in 🟢 +39 mm+1.5 in (+0.8%) - 🟢 +49 mm+1.9 in (+1.0%)
Width:
1827 mm71.9 in 🔴 -20 mm-0.8 in (-1.1%)
1847 mm72.7 in 🟢 +20 mm+0.8 in (+1.1%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2068 mm81.4 in 🟢 +46 mm+1.8 in (+2.3%)
2022 mm79.6 in 🔴 -46 mm-1.8 in (-2.2%)
Height:
1433-1448 mm56.4-57.0 in 🔴 -27 mm-1.1 in (-1.8%) - 🟢 +13 mm+0.5 in (+0.9%)
1435-1460 mm56.5-57.5 in 🔴 -13 mm-0.5 in (-0.9%) - 🟢 +27 mm+1.1 in (+1.9%)
Ground Clearance:
130-147 mm5.1-5.8 in
-
Trunk Capacity:
375-480 liter13.2-17.0 cu ft 🔴 -120 liter-4.2 cu ft (-24.2%) - 🟢 +65 liter+2.3 cu ft (+15.7%)
415-495 liter14.7-17.5 cu ft 🔴 -65 liter-2.3 cu ft (-13.5%) - 🟢 +120 liter+4.2 cu ft (+32.0%)
Trunk Capacity (Max):
1290 liter45.6 cu ft 🔴 -205 liter-7.2 cu ft (-13.7%) - 🔴 -125 liter-4.4 cu ft (-8.8%)
1415-1495 liter50.0-52.8 cu ft 🟢 +125 liter+4.4 cu ft (+9.7%) - 🟢 +205 liter+7.2 cu ft (+15.9%)
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