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.


Hereβs how the 2018 Porsche Cayenne III and the 2015 GMC Canyon II Extended cab Long box compare in size:
In terms of length, the 2015 GMC Canyon II Extended cab Long box comes in at 5395 mm (212.40 in), giving it a 466 mm (18.35 in) (8.6 %) advantage over the 2018 Porsche Cayenne III at 4929 mm (194.06 in). Looking at width, the 2018 Porsche Cayenne III spans 1983 mm (78.07 in), which is 97 mm (3.82 in) (4.9 %) broader 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 reaches 1788 mm (70.39 in), which is 92 mm (3.62 in) (5.1 %) taller than the 2018 Porsche Cayenne III at 1696 mm (66.77 in).
Overall, the 2018 Porsche Cayenne III is wider than the 2015 GMC Canyon II Extended cab Long box, while the 2015 GMC Canyon II Extended cab Long box is longer and taller than the 2018 Porsche Cayenne III.












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