Compare Dimensions Side by Side 2019 Audi Q8 vs. 2018 Porsche Cayenne III
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 2019 Audi Q8 and the 2018 Porsche Cayenne III compare in size:
In terms of length, the 2019 Audi Q8 measures 5006 mm (197.09 in), making it 77 mm (3.03 in) (1.5 %) longer than the 2018 Porsche Cayenne III at 4929 mm (194.06 in). Looking at width, the 2019 Audi Q8 spans 1995 mm (78.54 in), which is 12 mm (0.47 in) (0.6 %) broader than the 2018 Porsche Cayenne III at 1983 mm (78.07 in). As for height, the 2019 Audi Q8 stands at 1705 mm (67.13 in), giving it an extra 9 mm (0.35 in) (0.5 %) compared to the 2018 Porsche Cayenne III at 1696 mm (66.77 in).
Overall, the 2019 Audi Q8 is longer, wider and taller than the 2018 Porsche Cayenne III.
Length
5006 mm197.1 in
4929 mm194.1 in
Width
1995 mm78.5 in
1983 mm78.1 in
Height
1705 mm67.1 in
1696 mm66.8 in
5006 mm197.1 in🟢 +77 mm+3.0 in (+1.6%)
4929 mm194.1 in🔴 -77 mm-3.0 in (-1.5%)
1995 mm78.5 in🟢 +12 mm+0.5 in (+0.6%)
1983 mm78.1 in🔴 -12 mm-0.5 in (-0.6%)
1705 mm67.1 in🟢 +9 mm+0.4 in (+0.5%)
1696 mm66.8 in🔴 -9 mm-0.4 in (-0.5%)
2019 Audi Q8
2018 Porsche Cayenne III
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2019
2018
Production:
2018-2023 Discontinued Model
2017-2023 Discontinued Model
Dimensions
Length:
4986-5006 mm196.3-197.1 in 🟢 +57 mm+2.2 in (+1.2%) - 🟢 +88 mm+3.5 in (+1.8%)
4918-4929 mm193.6-194.1 in 🔴 -88 mm-3.5 in (-1.8%) - 🔴 -57 mm-2.2 in (-1.1%)
Width:
1995 mm78.5 in 🟢 +12 mm+0.5 in (+0.6%)
1983 mm78.1 in 🔴 -12 mm-0.5 in (-0.6%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2190 mm86.2 in 🔴 -4 mm-0.2 in (-0.2%)
2194 mm86.4 in 🟢 +4 mm+0.2 in (+0.2%)
Height:
1705 mm67.1 in 🟢 +5 mm+0.2 in (+0.3%) - 🟢 +32 mm+1.3 in (+1.9%)
1673-1696 mm65.9-66.8 in 🔴 -32 mm-1.3 in (-1.9%) - 🔴 -5 mm-0.2 in (-0.3%)
Ground Clearance:
254 mm10.0 in 🟢 +44 mm+1.7 in (+21.0%) - 🟢 +64 mm+2.5 in (+33.7%)
190-210 mm7.5-8.3 in 🔴 -64 mm-2.5 in (-25.2%) - 🔴 -44 mm-1.7 in (-17.3%)
Trunk Capacity:
505-605 liter17.8-21.4 cu ft 🔴 -267 liter-9.4 cu ft (-34.6%) - 🔴 -40 liter-1.4 cu ft (-6.2%)
645-772 liter22.8-27.3 cu ft 🟢 +40 liter+1.4 cu ft (+6.6%) - 🟢 +267 liter+9.4 cu ft (+52.9%)
Trunk Capacity (Max):
1625-1755 liter57.4-62.0 cu ft 🔴 -85 liter-3.0 cu ft (-5.0%) - 🟢 +150 liter+5.3 cu ft (+9.3%)
1605-1710 liter56.7-60.4 cu ft 🔴 -150 liter-5.3 cu ft (-8.5%) - 🟢 +85 liter+3.0 cu ft (+5.2%)
