2018 Porsche Cayenne III vs. 2022 Acura MDX IV 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 Porsche Cayenne III and the 2022 Acura MDX IV compare in size:
In terms of length, the 2022 Acura MDX IV comes in at 5039 mm (198.39 in), giving it a 110 mm (4.33 in) (2.2 %) advantage over the 2018 Porsche Cayenne III at 4929 mm (194.06 in). Looking at width, the 2022 Acura MDX IV stretches to 1999 mm (78.70 in), making it 16 mm (0.63 in) (0.8 %) wider than the 2018 Porsche Cayenne III at 1983 mm (78.07 in). As for height, the 2022 Acura MDX IV reaches 1704 mm (67.09 in), which is 8 mm (0.31 in) (0.5 %) taller than the 2018 Porsche Cayenne III at 1696 mm (66.77 in).
Overall, the 2022 Acura MDX IV is longer, wider and taller than the 2018 Porsche Cayenne III.
Length
4929 mm194.1 in
5039 mm198.4 in
Width
1983 mm78.1 in
1999 mm78.7 in
Height
1696 mm66.8 in
1704 mm67.1 in
4929 mm194.1 in🔴 -110 mm-4.3 in (-2.2%)
5039 mm198.4 in🟢 +110 mm+4.3 in (+2.2%)
1983 mm78.1 in🔴 -16 mm-0.6 in (-0.8%)
1999 mm78.7 in🟢 +16 mm+0.6 in (+0.8%)
1696 mm66.8 in🔴 -8 mm-0.3 in (-0.5%)
1704 mm67.1 in🟢 +8 mm+0.3 in (+0.5%)
2018 Porsche Cayenne III
2022 Acura MDX IV
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2018
2022
Production:
2017-2023 Discontinued Model
2021-2024 Discontinued Model
Dimensions
Length:
4918-4929 mm193.6-194.1 in 🔴 -121 mm-4.8 in (-2.4%) - 🔴 -110 mm-4.3 in (-2.2%)
5039 mm198.4 in 🟢 +110 mm+4.3 in (+2.2%) - 🟢 +121 mm+4.8 in (+2.5%)
Width:
1983 mm78.1 in 🔴 -16 mm-0.6 in (-0.8%)
1999 mm78.7 in 🟢 +16 mm+0.6 in (+0.8%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2194 mm86.4 in
-
Height:
1673-1696 mm65.9-66.8 in 🔴 -31 mm-1.2 in (-1.8%) - 🔴 -8 mm-0.3 in (-0.5%)
1704 mm67.1 in 🟢 +8 mm+0.3 in (+0.5%) - 🟢 +31 mm+1.2 in (+1.9%)
Ground Clearance:
190-210 mm7.5-8.3 in 🟢 +5 mm+0.2 in (+2.7%) - 🟢 +40 mm+1.6 in (+23.5%)
170-185 mm6.7-7.3 in 🔴 -40 mm-1.6 in (-19.0%) - 🔴 -5 mm-0.2 in (-2.6%)
Trunk Capacity:
645-772 liter22.8-27.3 cu ft 🟢 +183 liter+6.5 cu ft (+39.6%) - 🟢 +310 liter+10.9 cu ft (+67.1%)
462 liter16.3 cu ft 🔴 -310 liter-10.9 cu ft (-40.2%) - 🔴 -183 liter-6.5 cu ft (-28.4%)
Trunk Capacity (Max):
1605-1710 liter56.7-60.4 cu ft 🔴 -1085 liter-38.3 cu ft (-40.3%) - 🔴 -980 liter-34.6 cu ft (-36.4%)
2690 liter95.0 cu ft 🟢 +980 liter+34.6 cu ft (+57.3%) - 🟢 +1085 liter+38.3 cu ft (+67.6%)
