2018 Porsche Cayenne III vs 2017 Alfa Romeo Stelvio
Compare Dimensions Side by Side 2018 Porsche Cayenne III vs. 2017 Alfa Romeo Stelvio
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 Porsche Cayenne III and the 2017 Alfa Romeo Stelvio compare in size:
In terms of length, the 2018 Porsche Cayenne III measures 4929 mm (194.06 in), making it 227 mm (8.94 in) (4.6 %) longer than the 2017 Alfa Romeo Stelvio at 4702 mm (185.12 in). Looking at width, the 2018 Porsche Cayenne III spans 1983 mm (78.07 in), which is 80 mm (3.15 in) (4.0 %) broader than the 2017 Alfa Romeo Stelvio at 1903 mm (74.92 in). As for height, the 2018 Porsche Cayenne III stands at 1696 mm (66.77 in), giving it an extra 3 mm (0.12 in) (0.2 %) compared to the 2017 Alfa Romeo Stelvio at 1693 mm (66.65 in).
Overall, the 2018 Porsche Cayenne III is longer, wider and taller than the 2017 Alfa Romeo Stelvio.
Length
4929 mm194.1 in
4702 mm185.1 in
Width
1983 mm78.1 in
1903 mm74.9 in
Height
1696 mm66.8 in
1693 mm66.7 in
4929 mm194.1 in🟢 +227 mm+8.9 in (+4.8%)
4702 mm185.1 in🔴 -227 mm-8.9 in (-4.6%)
1983 mm78.1 in🟢 +80 mm+3.1 in (+4.2%)
1903 mm74.9 in🔴 -80 mm-3.1 in (-4.0%)
1696 mm66.8 in🟢 +3 mm+0.1 in (+0.2%)
1693 mm66.7 in🔴 -3 mm-0.1 in (-0.2%)
2018 Porsche Cayenne III
2017 Alfa Romeo Stelvio
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2018
2017
Production:
2017-2023 Discontinued Model
2017-2022 Discontinued Model
Dimensions
Length:
4918-4929 mm193.6-194.1 in 🟢 +216 mm+8.5 in (+4.6%) - 🟢 +243 mm+9.6 in (+5.2%)
4686-4702 mm184.5-185.1 in 🔴 -243 mm-9.6 in (-4.9%) - 🔴 -216 mm-8.5 in (-4.4%)
Width:
1983 mm78.1 in 🟢 +80 mm+3.1 in (+4.2%)
1903 mm74.9 in 🔴 -80 mm-3.1 in (-4.0%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2194 mm86.4 in 🟢 +31 mm+1.2 in (+1.4%)
2163 mm85.2 in 🔴 -31 mm-1.2 in (-1.4%)
Height:
1673-1696 mm65.9-66.8 in 🔴 -20 mm-0.8 in (-1.2%) - 🟢 +30 mm+1.2 in (+1.8%)
1666-1693 mm65.6-66.7 in 🔴 -30 mm-1.2 in (-1.8%) - 🟢 +20 mm+0.8 in (+1.2%)
Ground Clearance:
190-210 mm7.5-8.3 in 🔴 -10 mm-0.4 in (-5.0%) - 🟢 +10 mm+0.4 in (+5.0%)
200 mm7.9 in 🔴 -10 mm-0.4 in (-4.8%) - 🟢 +10 mm+0.4 in (+5.3%)
Trunk Capacity:
645-772 liter22.8-27.3 cu ft 🟢 +120 liter+4.2 cu ft (+22.9%) - 🟢 +247 liter+8.7 cu ft (+47.0%)
525 liter18.5 cu ft 🔴 -247 liter-8.7 cu ft (-32.0%) - 🔴 -120 liter-4.2 cu ft (-18.6%)
