Here’s how 2020 Ferrari Roma and 2024 Porsche 911 compare in size: 2020 Ferrari Roma is longer than 2024 Porsche 911, offering more overall body length. 2020 Ferrari Roma is wider than 2024 Porsche 911, which may translate to more cabin space or road presence. 2024 Porsche 911 is taller than 2020 Ferrari Roma, adding extra vertical space.
Length
4656 mm183.3 in
4570 mm179.9 in
Width
1974 mm77.7 in
1900 mm74.8 in
Height
1301 mm51.2 in
1303 mm51.3 in
4656 mm183.3 in🟢 +86 mm+3.4 in (+1.9%)
4570 mm179.9 in🔴 -86 mm-3.4 in (-1.8%)
1974 mm77.7 in🟢 +74 mm+2.9 in (+3.9%)
1900 mm74.8 in🔴 -74 mm-2.9 in (-3.7%)
1301 mm51.2 in🔴 -2 mm-0.1 in (-0.2%)
1303 mm51.3 in🟢 +2 mm+0.1 in (+0.2%)
2020 Ferrari Roma
2024 Porsche 911
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
Coupe
Model Year:
2020
2024
Production:
2020-present Current Model
2025-present Current Model
Dimensions
Length:
4656 mm183.3 in 🟢 +86 mm+3.4 in (+1.9%) - 🟢 +114 mm+4.5 in (+2.5%)
4542-4570 mm178.8-179.9 in 🔴 -114 mm-4.5 in (-2.4%) - 🔴 -86 mm-3.4 in (-1.8%)
Width:
1974 mm77.7 in 🟢 +74 mm+2.9 in (+3.9%) - 🟢 +122 mm+4.8 in (+6.6%)
1852-1900 mm72.9-74.8 in 🔴 -122 mm-4.8 in (-6.2%) - 🔴 -74 mm-2.9 in (-3.7%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
2033 mm80.0 in
Height:
1301 mm51.2 in 🔴 -2 mm-0.1 in (-0.2%) - 🟢 +22 mm+0.9 in (+1.7%)
1279-1303 mm50.4-51.3 in 🔴 -22 mm-0.9 in (-1.7%) - 🟢 +2 mm+0.1 in (+0.2%)
Ground Clearance:
-
93-114 mm3.7-4.5 in
Trunk Capacity:
272 liter9.6 cu ft 🔴 -101 liter-3.6 cu ft (-27.1%)
373 liter13.2 cu ft 🟢 +101 liter+3.6 cu ft (+37.1%)
Trunk Capacity (Max):
345 liter12.2 cu ft 🟢 +210 liter+7.4 cu ft (+155.6%)
135 liter4.8 cu ft 🔴 -210 liter-7.4 cu ft (-60.9%)
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