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.
2017 Porsche 911 RSR (991)Change Car
2017 Mercedes-Benz AMG GT Roadster (R190)Change Car
Here’s how the 2017 Porsche 911 RSR and the 2017 Mercedes-Benz AMG GT Roadster compare in size:
In terms of length, the 2017 Porsche 911 RSR measures 4557 mm (179.41 in), making it 6 mm (0.24 in) (0.1 %) longer than the 2017 Mercedes-Benz AMG GT Roadster at 4551 mm (179.17 in). Looking at width, the 2017 Porsche 911 RSR spans 2042 mm (80.39 in), which is 103 mm (4.06 in) (5.0 %) broader than the 2017 Mercedes-Benz AMG GT Roadster at 1939 mm (76.34 in). As for height, the 2017 Porsche 911 RSR stands at . No height data is available for the 2017 Mercedes-Benz AMG GT Roadster.
Overall, the 2017 Porsche 911 RSR is longer and wider than the 2017 Mercedes-Benz AMG GT Roadster; height is only published for the 2017 Porsche 911 RSR.
Length
4557 mm179.4 in
4551 mm179.2 in
Width
2042 mm80.4 in
1939 mm76.3 in
Height
n/a
1260 mm49.6 in
4557 mm179.4 in🟢 +6 mm+0.2 in (+0.1%)
4551 mm179.2 in🔴 -6 mm-0.2 in (-0.1%)
2042 mm80.4 in🟢 +103 mm+4.1 in (+5.3%)
1939 mm76.3 in🔴 -103 mm-4.1 in (-5.0%)
n/a
1260 mm49.6 in
2017 Porsche 911 RSR
2017 Mercedes-Benz AMG GT Roadster
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
Roadster
Model Year:
2017
2017
Production:
2017-2019 Discontinued Model
2017-2021 Discontinued Model
Dimensions
Length:
4557 mm179.4 in 🟢 +6 mm+0.2 in (+0.1%) - 🟢 +13 mm+0.5 in (+0.3%)
4544-4551 mm178.9-179.2 in 🔴 -13 mm-0.5 in (-0.3%) - 🔴 -6 mm-0.2 in (-0.1%)
