2015 GMC Canyon II Extended cab Long box vs. 2018 Porsche Cayenne III
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
2015 GMC Canyon II Extended cab Long boxChange Car
Car #2 Preview Image
2018 Porsche Cayenne IIIChange Car
Random Comparison

Here’s how the 2015 GMC Canyon II Extended cab Long box and the 2018 Porsche Cayenne III compare in size:

In terms of length, the 2015 GMC Canyon II Extended cab Long box measures 5395 mm (212.40 in), making it 466 mm (18.35 in) (8.6 %) longer than the 2018 Porsche Cayenne III at 4929 mm (194.06 in). Looking at width, the 2018 Porsche Cayenne III stretches to 1983 mm (78.07 in), making it 97 mm (3.82 in) (4.9 %) wider than the 2015 GMC Canyon II Extended cab Long box at 1886 mm (74.25 in). As for height, the 2015 GMC Canyon II Extended cab Long box stands at 1788 mm (70.39 in), giving it an extra 92 mm (3.62 in) (5.1 %) compared to the 2018 Porsche Cayenne III at 1696 mm (66.77 in).

Overall, the 2015 GMC Canyon II Extended cab Long box is longer and taller than the 2018 Porsche Cayenne III, while the 2018 Porsche Cayenne III is wider than the 2015 GMC Canyon II Extended cab Long box.

Length
5395 mm212.4 in
4929 mm194.1 in
Width
1886 mm74.3 in
1983 mm78.1 in
Height
1788 mm70.4 in
1696 mm66.8 in

2015 GMC Canyon II Extended cab Long box Side View Left
5395 mm212.4 in 🟒 +466 mm+18.3 in (+9.5%)
2018 Porsche Cayenne III Side View Left
4929 mm194.1 in πŸ”΄ -466 mm-18.3 in (-8.6%)
2015 GMC Canyon II Extended cab Long box Front View
1886 mm74.3 in πŸ”΄ -97 mm-3.8 in (-4.9%)
2018 Porsche Cayenne III Front View
1983 mm78.1 in 🟒 +97 mm+3.8 in (+5.1%)
2015 GMC Canyon II Extended cab Long box Rear View
1788 mm70.4 in 🟒 +92 mm+3.6 in (+5.4%)
2018 Porsche Cayenne III Rear View
1696 mm66.8 in πŸ”΄ -92 mm-3.6 in (-5.1%)
2015 GMC Canyon II Extended cab Long box
2018 Porsche Cayenne III

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

General Info

Body Style:

Pickup truck
SUV

Model Year:

2015
2018

Production:

2015-2020 Discontinued Model
2017-2023 Discontinued Model

Dimensions

Length:

5395 mm212.4 in
🟒 +466 mm+18.3 in (+9.5%) - 🟒 +477 mm+18.8 in (+9.7%)
4918-4929 mm193.6-194.1 in
πŸ”΄ -477 mm-18.8 in (-8.8%) - πŸ”΄ -466 mm-18.3 in (-8.6%)

Width:

1886 mm74.3 in
πŸ”΄ -97 mm-3.8 in (-4.9%)
1983 mm78.1 in
🟒 +97 mm+3.8 in (+5.1%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

-
2194 mm86.4 in

Height:

1788 mm70.4 in
🟒 +89 mm+3.5 in (+5.2%) - 🟒 +115 mm+4.5 in (+6.9%)
1673-1696 mm65.9-66.8 in
πŸ”΄ -115 mm-4.5 in (-6.4%) - πŸ”΄ -89 mm-3.5 in (-5.0%)

Ground Clearance:

211-214 mm8.3-8.4 in
🟒 +1 mm+0.0 in (+0.5%) - 🟒 +24 mm+0.9 in (+12.6%)
190-210 mm7.5-8.3 in
πŸ”΄ -24 mm-0.9 in (-11.2%) - πŸ”΄ -1 mm0.0 in (-0.5%)

Trunk Capacity:

-
645-772 liter22.8-27.3 cu ft

Trunk Capacity (Max):

1414 liter49.9 cu ft
πŸ”΄ -296 liter-10.5 cu ft (-17.3%) - πŸ”΄ -191 liter-6.7 cu ft (-11.9%)
1605-1710 liter56.7-60.4 cu ft
🟒 +191 liter+6.7 cu ft (+13.5%) - 🟒 +296 liter+10.5 cu ft (+20.9%)

Weight Specifications

Curb Weight:

1760-1941 kg3880-4279 lbs
πŸ”΄ -730 kg-1609 lbs (-29.3%) - πŸ”΄ -44 kg-97 lbs (-2.2%)
1985-2490 kg4376-5490 lbs
🟒 +44 kg+97 lbs (+2.3%) - 🟒 +730 kg+1609 lbs (+41.5%)

Maximal permitted Weight:

2449-2676 kg5399-5900 lbs
πŸ”΄ -626 kg-1380 lbs (-20.4%) - πŸ”΄ -154 kg-340 lbs (-5.4%)
2830-3075 kg6239-6779 lbs
🟒 +154 kg+340 lbs (+5.8%) - 🟒 +626 kg+1380 lbs (+25.6%)

Roof Load:

-
100 kg220 lbs

Tire Specifications

Rims Size:

16-inch rims:
  • 7J x 16
17-inch rims:
  • 8J x 17
18-inch rims:
  • 8.5J x 18
19-inch rims:
  • 9.5J x 19
  • 8.5J x 19
21-inch rims:
  • 11J x 21
  • 9.5J x 21

Tire Size:

  • 255/65 R17 (W:255 | H:65 | D:17)
  • 265/60 R18 (W:265 | H:60 | D:18)
  • 265/70 R16 (W:265 | H:70 | D:16)
  • 255/55 R19 (W:255 | H:55 | D:19)
  • 275/50 R19 (W:275 | H:50 | D:19)
  • 285/40 R21 (W:285 | H:40 | D:21)
  • 285/40 ZR21 (W:285 | H:40 | D:21)
  • 315/35 R21 (W:315 | H:35 | D:21)
  • 315/35 ZR21 (W:315 | H:35 | D:21)

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