2020 Ferrari Roma vs. 2017 Porsche 911 Cabriolet 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 2020 Ferrari Roma and the 2017 Porsche 911 Cabriolet compare in size:
In terms of length, the 2020 Ferrari Roma measures 4656 mm (183.31 in), making it 128 mm (5.04 in) (2.7 %) longer than the 2017 Porsche 911 Cabriolet at 4528 mm (178.27 in). Looking at width, the 2020 Ferrari Roma spans 1974 mm (77.72 in), which is 94 mm (3.70 in) (4.8 %) broader than the 2017 Porsche 911 Cabriolet at 1880 mm (74.02 in). As for height, the 2020 Ferrari Roma stands at 1301 mm (51.22 in), giving it an extra 4 mm (0.16 in) (0.3 %) compared to the 2017 Porsche 911 Cabriolet at 1297 mm (51.06 in).
Overall, the 2020 Ferrari Roma is longer, wider and taller than the 2017 Porsche 911 Cabriolet.
Length
4656 mm183.3 in
4528 mm178.3 in
Width
1974 mm77.7 in
1880 mm74.0 in
Height
1301 mm51.2 in
1297 mm51.1 in
4656 mm183.3 in🟢 +128 mm+5.0 in (+2.8%)
4528 mm178.3 in🔴 -128 mm-5.0 in (-2.7%)
1974 mm77.7 in🟢 +94 mm+3.7 in (+5.0%)
1880 mm74.0 in🔴 -94 mm-3.7 in (-4.8%)
1301 mm51.2 in🟢 +4 mm+0.2 in (+0.3%)
1297 mm51.1 in🔴 -4 mm-0.2 in (-0.3%)
2020 Ferrari Roma
2017 Porsche 911 Cabriolet
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
Cabriolet
Model Year:
2020
2017
Production:
n/a
2015-2018 Discontinued Model
Dimensions
Length:
4656 mm183.3 in 🟢 +128 mm+5.0 in (+2.8%) - 🟢 +157 mm+6.2 in (+3.5%)
4499-4528 mm177.1-178.3 in 🔴 -157 mm-6.2 in (-3.4%) - 🔴 -128 mm-5.0 in (-2.7%)
Width:
1974 mm77.7 in 🟢 +94 mm+3.7 in (+5.0%) - 🟢 +166 mm+6.5 in (+9.2%)
1808-1880 mm71.2-74.0 in 🔴 -166 mm-6.5 in (-8.4%) - 🔴 -94 mm-3.7 in (-4.8%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
1978 mm77.9 in
Height:
1301 mm51.2 in 🟢 +4 mm+0.2 in (+0.3%) - 🟢 +10 mm+0.4 in (+0.8%)
1291-1297 mm50.8-51.1 in 🔴 -10 mm-0.4 in (-0.8%) - 🔴 -4 mm-0.2 in (-0.3%)
Ground Clearance:
-
-
Trunk Capacity:
272 liter9.6 cu ft 🟢 +127 liter+4.5 cu ft (+87.6%) - 🟢 +157 liter+5.5 cu ft (+136.5%)
115-145 liter4.1-5.1 cu ft 🔴 -157 liter-5.5 cu ft (-57.7%) - 🔴 -127 liter-4.5 cu ft (-46.7%)
Trunk Capacity (Max):
345 liter12.2 cu ft 🟢 +60 liter+2.1 cu ft (+21.1%) - 🟢 +185 liter+6.5 cu ft (+115.6%)
160-285 liter5.7-10.1 cu ft 🔴 -185 liter-6.5 cu ft (-53.6%) - 🔴 -60 liter-2.1 cu ft (-17.4%)
