Compare Dimensions Side by Side 2018 Porsche Cayenne III vs. 2019 Porsche 911
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 2019 Porsche 911 compare in size:
In terms of length, the 2018 Porsche Cayenne III measures 4929 mm (194.06 in), making it 356 mm (14.02 in) (7.2 %) longer than the 2019 Porsche 911 at 4573 mm (180.04 in). Looking at width, the 2018 Porsche Cayenne III spans 1983 mm (78.07 in), which is 83 mm (3.27 in) (4.2 %) broader than the 2019 Porsche 911 at 1900 mm (74.80 in). As for height, the 2018 Porsche Cayenne III stands at 1696 mm (66.77 in), giving it an extra 374 mm (14.72 in) (22.1 %) compared to the 2019 Porsche 911 at 1322 mm (52.05 in).
Overall, the 2018 Porsche Cayenne III is longer, wider and taller than the 2019 Porsche 911.
Length
4929 mm194.1 in
4573 mm180.0 in
Width
1983 mm78.1 in
1900 mm74.8 in
Height
1696 mm66.8 in
1322 mm52.0 in
4929 mm194.1 in🟢 +356 mm+14.0 in (+7.8%)
4573 mm180.0 in🔴 -356 mm-14.0 in (-7.2%)
1983 mm78.1 in🟢 +83 mm+3.3 in (+4.4%)
1900 mm74.8 in🔴 -83 mm-3.3 in (-4.2%)
1696 mm66.8 in🟢 +374 mm+14.7 in (+28.3%)
1322 mm52.0 in🔴 -374 mm-14.7 in (-22.1%)
2018 Porsche Cayenne III
2019 Porsche 911
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
Coupe
Model Year:
2018
2019
Production:
2017-2023 Discontinued Model
2018-2024 Discontinued Model
Dimensions
Length:
4918-4929 mm193.6-194.1 in 🟢 +345 mm+13.6 in (+7.5%) - 🟢 +410 mm+16.1 in (+9.1%)
4519-4573 mm177.9-180.0 in 🔴 -410 mm-16.1 in (-8.3%) - 🔴 -345 mm-13.6 in (-7.0%)
Width:
1983 mm78.1 in 🟢 +83 mm+3.3 in (+4.4%) - 🟢 +131 mm+5.2 in (+7.1%)
1852-1900 mm72.9-74.8 in 🔴 -131 mm-5.2 in (-6.6%) - 🔴 -83 mm-3.3 in (-4.2%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2194 mm86.4 in 🟢 +167 mm+6.6 in (+8.2%) - 🟢 +170 mm+6.7 in (+8.4%)
2027 mm79.8 in 🔴 -170 mm-6.7 in (-7.7%) - 🔴 -167 mm-6.6 in (-7.6%)
Height:
1673-1696 mm65.9-66.8 in 🟢 +351 mm+13.8 in (+26.6%) - 🟢 +417 mm+16.4 in (+32.6%)
1279-1322 mm50.4-52.0 in 🔴 -417 mm-16.4 in (-24.6%) - 🔴 -351 mm-13.8 in (-21.0%)
Ground Clearance:
190-210 mm7.5-8.3 in 🟢 +75 mm+3.0 in (+65.2%) - 🟢 +110 mm+4.3 in (+110.0%)
100-115 mm3.9-4.5 in 🔴 -110 mm-4.3 in (-52.4%) - 🔴 -75 mm-3.0 in (-39.5%)
Trunk Capacity:
645-772 liter22.8-27.3 cu ft 🟢 +381 liter+13.5 cu ft (+144.3%) - 🟢 +644 liter+22.7 cu ft (+503.1%)
128-264 liter4.5-9.3 cu ft 🔴 -644 liter-22.7 cu ft (-83.4%) - 🔴 -381 liter-13.5 cu ft (-59.1%)
Trunk Capacity (Max):
1605-1710 liter56.7-60.4 cu ft 🟢 +1473 liter+52.0 cu ft (+1115.9%) - 🟢 +1578 liter+55.7 cu ft (+1195.5%)
132 liter4.7 cu ft 🔴 -1578 liter-55.7 cu ft (-92.3%) - 🔴 -1473 liter-52.0 cu ft (-91.8%)
