2017 Porsche 911 Cabriolet vs. 2023 Porsche Cayenne III Coupe
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
2017 Porsche 911 Cabriolet (991 II)Change Car
Car #2 Preview Image
2023 Porsche Cayenne III (facelift 2023) CoupeChange Car
Random Comparison

Here’s how the 2017 Porsche 911 Cabriolet and the 2023 Porsche Cayenne III Coupe compare in size:

In terms of length, the 2023 Porsche Cayenne III Coupe comes in at 4932 mm (194.17 in), giving it a 404 mm (15.91 in) (8.2 %) advantage over the 2017 Porsche 911 Cabriolet at 4528 mm (178.27 in). Looking at width, the 2023 Porsche Cayenne III Coupe stretches to 1995 mm (78.54 in), making it 115 mm (4.53 in) (5.8 %) wider than the 2017 Porsche 911 Cabriolet at 1880 mm (74.02 in). As for height, the 2023 Porsche Cayenne III Coupe reaches 1678 mm (66.06 in), which is 381 mm (15.00 in) (22.7 %) taller than the 2017 Porsche 911 Cabriolet at 1297 mm (51.06 in).

Overall, the 2023 Porsche Cayenne III Coupe is longer, wider and taller than the 2017 Porsche 911 Cabriolet.

Length
4528 mm178.3 in
4932 mm194.2 in
Width
1880 mm74.0 in
1995 mm78.5 in
Height
1297 mm51.1 in
1678 mm66.1 in

2017 Porsche 911 Cabriolet Side View Left
4528 mm178.3 in πŸ”΄ -404 mm-15.9 in (-8.2%)
2023 Porsche Cayenne III Coupe Preview
4932 mm194.2 in 🟒 +404 mm+15.9 in (+8.9%)
2017 Porsche 911 Cabriolet Front View
1880 mm74.0 in πŸ”΄ -115 mm-4.5 in (-5.8%)
2023 Porsche Cayenne III Coupe Front View
1995 mm78.5 in 🟒 +115 mm+4.5 in (+6.1%)
2017 Porsche 911 Cabriolet Rear View
1297 mm51.1 in πŸ”΄ -381 mm-15.0 in (-22.7%)
2023 Porsche Cayenne III Coupe Front View
1678 mm66.1 in 🟒 +381 mm+15.0 in (+29.4%)
2017 Porsche 911 Cabriolet
2023 Porsche Cayenne III Coupe

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

General Info

Body Style:

Cabriolet
Coupe, SUV

Model Year:

2017
2023

Production:

2015-2018 Discontinued Model
2023-present Current Model

Dimensions

Length:

4499-4528 mm177.1-178.3 in
πŸ”΄ -433 mm-17.0 in (-8.8%) - πŸ”΄ -402 mm-15.8 in (-8.2%)
4932 mm194.2 in
🟒 +402 mm+15.8 in (+8.9%) - 🟒 +433 mm+17.0 in (+9.6%)

Width:

1808-1880 mm71.2-74.0 in
πŸ”΄ -187 mm-7.4 in (-9.4%) - πŸ”΄ -103 mm-4.1 in (-5.2%)
1983-1995 mm78.1-78.5 in
🟒 +103 mm+4.1 in (+5.5%) - 🟒 +187 mm+7.4 in (+10.3%)

Width (Folded Mirrors):

-
1995 mm78.5 in

Width (Opened Mirrors):

1978 mm77.9 in
πŸ”΄ -216 mm-8.5 in (-9.8%)
2194 mm86.4 in
🟒 +216 mm+8.5 in (+10.9%)

Height:

1291-1297 mm50.8-51.1 in
πŸ”΄ -387 mm-15.2 in (-23.1%) - πŸ”΄ -351 mm-13.8 in (-21.3%)
1648-1678 mm64.9-66.1 in
🟒 +351 mm+13.8 in (+27.1%) - 🟒 +387 mm+15.2 in (+30.0%)

Ground Clearance:

-
173-198 mm6.8-7.8 in

Trunk Capacity:

115-145 liter4.1-5.1 cu ft
πŸ”΄ -461 liter-16.3 cu ft (-80.0%) - πŸ”΄ -259 liter-9.1 cu ft (-64.1%)
404-576 liter14.3-20.3 cu ft
🟒 +259 liter+9.1 cu ft (+178.6%) - 🟒 +461 liter+16.3 cu ft (+400.9%)

Trunk Capacity (Max):

160-285 liter5.7-10.1 cu ft
πŸ”΄ -1342 liter-47.4 cu ft (-89.3%) - πŸ”΄ -1059 liter-37.4 cu ft (-78.8%)
1344-1502 liter47.5-53.0 cu ft
🟒 +1059 liter+37.4 cu ft (+371.6%) - 🟒 +1342 liter+47.4 cu ft (+838.8%)

Weight Specifications

Curb Weight:

1500-1670 kg3307-3682 lbs
πŸ”΄ -1095 kg-2414 lbs (-42.2%) - πŸ”΄ -415 kg-915 lbs (-19.9%)
2085-2595 kg4597-5721 lbs
🟒 +415 kg+915 lbs (+24.9%) - 🟒 +1095 kg+2414 lbs (+73.0%)

Maximal permitted Weight:

1925-2065 kg4244-4553 lbs
πŸ”΄ -1270 kg-2800 lbs (-39.7%) - πŸ”΄ -615 kg-1356 lbs (-22.9%)
2680-3195 kg5908-7044 lbs
🟒 +615 kg+1356 lbs (+29.8%) - 🟒 +1270 kg+2800 lbs (+66.0%)

Roof Load:

-
75 kg165 lbs

Tire Specifications

Rims Size:

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
20-inch rims:
  • 10.5J x 20
  • 9J x 20
  • 5 J x 20
  • 0 J x 20
10-inch rims:
  • 10
9-inch rims:
  • 9
21-inch rims:
  • 11 J x 21
  • 5 J x 21
  • 11J x 21
  • 9.5J x 21
22-inch rims:
  • 22
  • 11.5J x 22
  • 10J x 22
  • 10.5J x 22

Tire Size:

  • 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)
  • 255/55 ZR20 (W:255 | H:55 | D:20)
  • 255/55 ZR 20 (W:255 | H:55 | D:20)
  • 285/40 ZR22Y (W:285 | H:40 | D:22)
  • 285/40 R22 (W:285 | H:40 | D:22)
  • 285/40 ZR22 (W:285 | H:40 | D:22)
  • 285/45 ZR21Y (W:285 | H:45 | D:21)
  • 285/45 R21 (W:285 | H:45 | D:21)
  • 295/45 ZR20 (W:295 | H:45 | D:20)
  • 295/45 ZR 20 (W:295 | H:45 | D:20)
  • 315/35 ZR22Y (W:315 | H:35 | D:22)
  • 315/35 R22 (W:315 | H:35 | D:22)
  • 315/35 ZR22 (W:315 | H:35 | D:22)
  • 315/40 ZR21Y (W:315 | H:40 | D:21)
  • 315/40 R21 (W:315 | H:40 | D:21)

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