2026 Porsche Cayenne IV Electric vs 2021 Bentley Bentayga
2026 Porsche Cayenne IV Electric vs. 2021 Bentley Bentayga 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.
Here’s how the 2026 Porsche Cayenne IV Electric and the 2021 Bentley Bentayga compare in size:
In terms of length, the 2021 Bentley Bentayga comes in at 5144 mm (202.52 in), giving it a 159 mm (6.26 in) (3.1 %) advantage over the 2026 Porsche Cayenne IV Electric at 4985 mm (196.26 in). Looking at width, the 2021 Bentley Bentayga stretches to 1998 mm (78.66 in), making it 18 mm (0.71 in) (0.9 %) wider than the 2026 Porsche Cayenne IV Electric at 1980 mm (77.95 in). As for height, the 2021 Bentley Bentayga reaches 1742 mm (68.58 in), which is 68 mm (2.68 in) (3.9 %) taller than the 2026 Porsche Cayenne IV Electric at 1674 mm (65.91 in).
Overall, the 2021 Bentley Bentayga is longer, wider and taller than the 2026 Porsche Cayenne IV Electric.
Length
4985 mm196.3 in
5144 mm202.5 in
Width
1980 mm78.0 in
1998 mm78.7 in
Height
1674 mm65.9 in
1742 mm68.6 in
4985 mm196.3 in🔴 -159 mm-6.3 in (-3.1%)
5144 mm202.5 in🟢 +159 mm+6.3 in (+3.2%)
1980 mm78.0 in🔴 -18 mm-0.7 in (-0.9%)
1998 mm78.7 in🟢 +18 mm+0.7 in (+0.9%)
1674 mm65.9 in🔴 -68 mm-2.7 in (-3.9%)
1742 mm68.6 in🟢 +68 mm+2.7 in (+4.1%)
2026 Porsche Cayenne IV Electric
2021 Bentley Bentayga
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2026
2021
Production:
2025-present Current Model
2020-present Current Model
Dimensions
Length:
4985 mm196.3 in 🔴 -159 mm-6.3 in (-3.1%) - 🔴 -140 mm-5.5 in (-2.7%)
5125-5144 mm201.8-202.5 in 🟢 +140 mm+5.5 in (+2.8%) - 🟢 +159 mm+6.3 in (+3.2%)
Width:
1980 mm78.0 in 🔴 -18 mm-0.7 in (-0.9%)
1998 mm78.7 in 🟢 +18 mm+0.7 in (+0.9%)
Width (Folded Mirrors):
1999 mm78.7 in 🔴 -11 mm-0.4 in (-0.5%)
2010 mm79.1 in 🟢 +11 mm+0.4 in (+0.6%)
Width (Opened Mirrors):
2199 mm86.6 in 🔴 -23 mm-0.9 in (-1.0%)
2222 mm87.5 in 🟢 +23 mm+0.9 in (+1.0%)
Height:
1674 mm65.9 in 🔴 -68 mm-2.7 in (-3.9%) - 🔴 -36 mm-1.4 in (-2.1%)
1710-1742 mm67.3-68.6 in 🟢 +36 mm+1.4 in (+2.2%) - 🟢 +68 mm+2.7 in (+4.1%)
Ground Clearance:
175 mm6.9 in 🔴 -72 mm-2.8 in (-29.1%)
247 mm9.7 in 🟢 +72 mm+2.8 in (+41.1%)
Trunk Capacity:
747-781 liter26.4-27.6 cu ft 🟢 +263 liter+9.3 cu ft (+54.3%) - 🟢 +568 liter+20.1 cu ft (+266.7%)
213-484 liter7.5-17.1 cu ft 🔴 -568 liter-20.1 cu ft (-72.7%) - 🔴 -263 liter-9.3 cu ft (-35.2%)
