2018 Porsche Cayenne III vs 2023 Alfa Romeo Stelvio
2018 Porsche Cayenne III vs. 2023 Alfa Romeo Stelvio 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.
2018 Porsche Cayenne IIIChange Car
2023 Alfa Romeo Stelvio (949, facelift 2022)Change Car
Here’s how the 2018 Porsche Cayenne III and the 2023 Alfa Romeo Stelvio compare in size:
In terms of length, the 2018 Porsche Cayenne III measures 4929 mm (194.06 in), making it 228 mm (8.98 in) (4.6 %) longer than the 2023 Alfa Romeo Stelvio at 4701 mm (185.08 in). Looking at width, the 2018 Porsche Cayenne III spans 1983 mm (78.07 in), which is 28 mm (1.10 in) (1.4 %) broader than the 2023 Alfa Romeo Stelvio at 1955 mm (76.97 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 2023 Alfa Romeo Stelvio at 1693 mm (66.65 in).
Overall, the 2018 Porsche Cayenne III is longer, wider and taller than the 2023 Alfa Romeo Stelvio.
Length
4929 mm194.1 in
4701 mm185.1 in
Width
1983 mm78.1 in
1955 mm77.0 in
Height
1696 mm66.8 in
1693 mm66.7 in
4929 mm194.1 in🟢 +228 mm+9.0 in (+4.9%)
4701 mm185.1 in🔴 -228 mm-9.0 in (-4.6%)
1983 mm78.1 in🟢 +28 mm+1.1 in (+1.4%)
1955 mm77.0 in🔴 -28 mm-1.1 in (-1.4%)
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
2023 Alfa Romeo Stelvio
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2018
2023
Production:
2017-2023 Discontinued Model
2022-present Current Model
Dimensions
Length:
4918-4929 mm193.6-194.1 in 🟢 +217 mm+8.5 in (+4.6%) - 🟢 +242 mm+9.5 in (+5.2%)
4687-4701 mm184.5-185.1 in 🔴 -242 mm-9.5 in (-4.9%) - 🔴 -217 mm-8.5 in (-4.4%)
Width:
1983 mm78.1 in 🟢 +28 mm+1.1 in (+1.4%) - 🟢 +80 mm+3.1 in (+4.2%)
1903-1955 mm74.9-77.0 in 🔴 -80 mm-3.1 in (-4.0%) - 🔴 -28 mm-1.1 in (-1.4%)
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%) - 🟢 +7 mm+0.3 in (+0.4%)
1693 mm66.7 in 🔴 -7 mm-0.3 in (-0.4%) - 🟢 +20 mm+0.8 in (+1.2%)
Ground Clearance:
190-210 mm7.5-8.3 in
-
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%)
Trunk Capacity (Max):
1605-1710 liter56.7-60.4 cu ft 🟢 +5 liter+0.2 cu ft (+0.3%) - 🟢 +110 liter+3.9 cu ft (+6.9%)
1600 liter56.5 cu ft 🔴 -110 liter-3.9 cu ft (-6.4%) - 🔴 -5 liter-0.2 cu ft (-0.3%)
