2019 Porsche 911 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.

Car #1 Preview Image
2019 Porsche 911 (992)Change Car
Car #2 Preview Image
2017 Porsche 911 Cabriolet (991 II)Change Car
Random Comparison

Here’s how the 2019 Porsche 911 and the 2017 Porsche 911 Cabriolet compare in size:

In terms of length, the 2019 Porsche 911 measures 4573 mm (180.04 in), making it 45 mm (1.77 in) (1.0 %) longer than the 2017 Porsche 911 Cabriolet at 4528 mm (178.27 in). Looking at width, the 2019 Porsche 911 spans 1900 mm (74.80 in), which is 20 mm (0.79 in) (1.1 %) broader than the 2017 Porsche 911 Cabriolet at 1880 mm (74.02 in). As for height, the 2019 Porsche 911 stands at 1322 mm (52.05 in), giving it an extra 25 mm (0.98 in) (1.9 %) compared to the 2017 Porsche 911 Cabriolet at 1297 mm (51.06 in).

Overall, the 2019 Porsche 911 is longer, wider and taller than the 2017 Porsche 911 Cabriolet.

Length
4573 mm180.0 in
4528 mm178.3 in
Width
1900 mm74.8 in
1880 mm74.0 in
Height
1322 mm52.0 in
1297 mm51.1 in

2019 Porsche 911 Side View Left
4573 mm180.0 in 🟒 +45 mm+1.8 in (+1.0%)
2017 Porsche 911 Cabriolet Side View Left
4528 mm178.3 in πŸ”΄ -45 mm-1.8 in (-1.0%)
2019 Porsche 911 Front View
1900 mm74.8 in 🟒 +20 mm+0.8 in (+1.1%)
2017 Porsche 911 Cabriolet Front View
1880 mm74.0 in πŸ”΄ -20 mm-0.8 in (-1.1%)
2019 Porsche 911 Rear View
1322 mm52.0 in 🟒 +25 mm+1.0 in (+1.9%)
2017 Porsche 911 Cabriolet Rear View
1297 mm51.1 in πŸ”΄ -25 mm-1.0 in (-1.9%)
2019 Porsche 911
2017 Porsche 911 Cabriolet

Side-by-Side Specs: Dimensions, Weight & More

General Info

Body Style:

Coupe
Cabriolet

Model Year:

2019
2017

Production:

n/a
2015-2018 Discontinued Model

Dimensions

Length:

4519-4573 mm177.9-180.0 in
πŸ”΄ -9 mm-0.4 in (-0.2%) - 🟒 +74 mm+2.9 in (+1.6%)
4499-4528 mm177.1-178.3 in
πŸ”΄ -74 mm-2.9 in (-1.6%) - 🟒 +9 mm+0.4 in (+0.2%)

Width:

1852-1900 mm72.9-74.8 in
πŸ”΄ -28 mm-1.1 in (-1.5%) - 🟒 +92 mm+3.6 in (+5.1%)
1808-1880 mm71.2-74.0 in
πŸ”΄ -92 mm-3.6 in (-4.8%) - 🟒 +28 mm+1.1 in (+1.5%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

2027 mm79.8 in
🟒 +46 mm+1.8 in (+2.3%) - 🟒 +49 mm+1.9 in (+2.5%)
1978 mm77.9 in
πŸ”΄ -49 mm-1.9 in (-2.4%) - πŸ”΄ -46 mm-1.8 in (-2.3%)

Height:

1279-1322 mm50.4-52.0 in
πŸ”΄ -18 mm-0.7 in (-1.4%) - 🟒 +31 mm+1.2 in (+2.4%)
1291-1297 mm50.8-51.1 in
πŸ”΄ -31 mm-1.2 in (-2.3%) - 🟒 +18 mm+0.7 in (+1.4%)

Ground Clearance:

100-115 mm3.9-4.5 in
-

Trunk Capacity:

128-264 liter4.5-9.3 cu ft
πŸ”΄ -17 liter-0.6 cu ft (-11.7%) - 🟒 +149 liter+5.3 cu ft (+129.6%)
115-145 liter4.1-5.1 cu ft
πŸ”΄ -149 liter-5.3 cu ft (-56.4%) - 🟒 +17 liter+0.6 cu ft (+13.3%)

Trunk Capacity (Max):

132 liter4.7 cu ft
πŸ”΄ -153 liter-5.4 cu ft (-53.7%) - πŸ”΄ -28 liter-1.0 cu ft (-17.5%)
160-285 liter5.7-10.1 cu ft
🟒 +28 liter+1.0 cu ft (+21.2%) - 🟒 +153 liter+5.4 cu ft (+115.9%)

Weight Specifications

Curb Weight:

1380-1640 kg3042-3616 lbs
πŸ”΄ -290 kg-639 lbs (-17.4%) - 🟒 +140 kg+309 lbs (+9.3%)
1500-1670 kg3307-3682 lbs
πŸ”΄ -140 kg-309 lbs (-8.5%) - 🟒 +290 kg+639 lbs (+21.0%)

Maximal permitted Weight:

1695-2040 kg3737-4497 lbs
πŸ”΄ -370 kg-816 lbs (-17.9%) - 🟒 +115 kg+254 lbs (+6.0%)
1925-2065 kg4244-4553 lbs
πŸ”΄ -115 kg-254 lbs (-5.6%) - 🟒 +370 kg+816 lbs (+21.8%)

Roof Load:

75 kg165 lbs
-

Tire Specifications

Rims Size:

20-inch rims:
  • 8.5J x 20
  • 11.5J x 20
  • 9J x 20
  • 9 J x 20
  • 9.5J x 20
  • 9.5 J x 20
  • 10J x 20
  • 5 J x 20
21-inch rims:
  • 11.5J x 21
  • 11.5 J x 21
  • 12J x 21
  • 12 J x 21
  • 13J x 21
  • 0 J x 21
19-inch rims:
  • 8.5J x 19
Other Rims:
  • 11.5J x 21 ET67
  • 8.5J x 20 ET53
12-inch rims:
  • 12
9-inch rims:
  • 9
19-inch rims:
  • 8.5J x 19
  • 11.5J x 19
20-inch rims:
  • 8.5J x 20
  • 11.5J x 20
  • 9J x 20
  • 12J x 20

Tire Size:

  • 235/40 ZR19 (W:235 | H:40 | D:19)
  • 235/40 ZR 19 (W:235 | H:40 | D:19)
  • 245/35 ZR 20 (W:245 | H:35 | D:20)
  • 245/35 R20 (W:245 | H:35 | D:20)
  • 245/35 ZR20 (W:245 | H:35 | D:20)
  • 255/35 ZR20 97Y XL (W:255 | H:35 | D:20)
  • 255/35 ZR20 (W:255 | H:35 | D:20)
  • 255/35 R20 (W:255 | H:35 | D:20)
  • 255/35 ZR 20 (W:255 | H:35 | D:20)
  • 275/30 ZR20 (W:275 | H:30 | D:20)
  • 295/35 ZR20 (W:295 | H:35 | D:20)
  • 295/35 ZR 20 (W:295 | H:35 | D:20)
  • 305/30 ZR 21 (W:305 | H:30 | D:21)
  • 305/30 R21 (W:305 | H:30 | D:21)
  • 305/30 ZR21 (W:305 | H:30 | D:21)
  • 315/30 ZR21 105Y XL (W:315 | H:30 | D:21)
  • 315/30 ZR21 (W:315 | H:30 | D:21)
  • 315/30 R21 (W:315 | H:30 | D:21)
  • 315/30 ZR 21 (W:315 | H:30 | D:21)
  • 335/30 ZR21 (W:335 | H:30 | D:21)
  • 235/40 ZR 19 (W:235 | H:40 | D:19)
  • 245/35 ZR20 (W:245 | H:35 | D:20)
  • 245/35 ZR 20 (W:245 | H:35 | D:20)
  • 295/35 ZR 19 (W:295 | H:35 | D:19)
  • 305/30 ZR20 (W:305 | H:30 | D:20)
  • 305/30 ZR 20 (W:305 | H:30 | D:20)

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