2018 Audi A8 vs. 2019 Audi Q8 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 2018 Audi A8 and the 2019 Audi Q8 compare in size:
In terms of length, the 2018 Audi A8 measures 5172 mm (203.62 in), making it 166 mm (6.54 in) (3.2 %) longer than the 2019 Audi Q8 at 5006 mm (197.09 in). Looking at width, the 2019 Audi Q8 stretches to 1995 mm (78.54 in), making it 50 mm (1.97 in) (2.5 %) wider than the 2018 Audi A8 at 1945 mm (76.57 in). As for height, the 2019 Audi Q8 reaches 1705 mm (67.13 in), which is 232 mm (9.13 in) (13.6 %) taller than the 2018 Audi A8 at 1473 mm (57.99 in).
Overall, the 2018 Audi A8 is longer than the 2019 Audi Q8, while the 2019 Audi Q8 is wider and taller than the 2018 Audi A8.
Length
5172 mm203.6 in
5006 mm197.1 in
Width
1945 mm76.6 in
1995 mm78.5 in
Height
1473 mm58.0 in
1705 mm67.1 in
5172 mm203.6 in🟢 +166 mm+6.5 in (+3.3%)
5006 mm197.1 in🔴 -166 mm-6.5 in (-3.2%)
1945 mm76.6 in🔴 -50 mm-2.0 in (-2.5%)
1995 mm78.5 in🟢 +50 mm+2.0 in (+2.6%)
1473 mm58.0 in🔴 -232 mm-9.1 in (-13.6%)
1705 mm67.1 in🟢 +232 mm+9.1 in (+15.8%)
2018 Audi A8
2019 Audi Q8
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
SUV
Model Year:
2018
2019
Production:
2017-2021 Discontinued Model
2018-2023 Discontinued Model
Dimensions
Length:
5172 mm203.6 in 🟢 +166 mm+6.5 in (+3.3%) - 🟢 +186 mm+7.3 in (+3.7%)
4986-5006 mm196.3-197.1 in 🔴 -186 mm-7.3 in (-3.6%) - 🔴 -166 mm-6.5 in (-3.2%)
Width:
1945 mm76.6 in 🔴 -50 mm-2.0 in (-2.5%)
1995 mm78.5 in 🟢 +50 mm+2.0 in (+2.6%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2130 mm83.9 in 🔴 -60 mm-2.4 in (-2.7%)
2190 mm86.2 in 🟢 +60 mm+2.4 in (+2.8%)
Height:
1473 mm58.0 in 🔴 -232 mm-9.1 in (-13.6%) - 🔴 -228 mm-9.0 in (-13.4%)
1705 mm67.1 in 🟢 +228 mm+9.0 in (+15.5%) - 🟢 +232 mm+9.1 in (+15.8%)
Ground Clearance:
-
254 mm10.0 in
Trunk Capacity:
390-505 liter13.8-17.8 cu ft 🔴 -215 liter-7.6 cu ft (-35.5%)
505-605 liter17.8-21.4 cu ft 🟢 +215 liter+7.6 cu ft (+55.1%)
