2026 Porsche Cayenne IV Electric vs. 2023 Audi Q8 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 2023 Audi Q8 compare in size:
In terms of length, the 2023 Audi Q8 comes in at 4992 mm (196.54 in), giving it a 7 mm (0.28 in) (0.1 %) advantage over the 2026 Porsche Cayenne IV Electric at 4985 mm (196.26 in). Looking at width, the 2023 Audi Q8 stretches to 1995 mm (78.54 in), making it 15 mm (0.59 in) (0.8 %) wider than the 2026 Porsche Cayenne IV Electric at 1980 mm (77.95 in). As for height, the 2023 Audi Q8 reaches 1697 mm (66.81 in), which is 23 mm (0.91 in) (1.4 %) taller than the 2026 Porsche Cayenne IV Electric at 1674 mm (65.91 in).
Overall, the 2023 Audi Q8 is longer, wider and taller than the 2026 Porsche Cayenne IV Electric.
Length
4985 mm196.3 in
4992 mm196.5 in
Width
1980 mm78.0 in
1995 mm78.5 in
Height
1674 mm65.9 in
1697 mm66.8 in
4985 mm196.3 in🔴 -7 mm-0.3 in (-0.1%)
4992 mm196.5 in🟢 +7 mm+0.3 in (+0.1%)
1980 mm78.0 in🔴 -15 mm-0.6 in (-0.8%)
1995 mm78.5 in🟢 +15 mm+0.6 in (+0.8%)
1674 mm65.9 in🔴 -23 mm-0.9 in (-1.4%)
1697 mm66.8 in🟢 +23 mm+0.9 in (+1.4%)
2026 Porsche Cayenne IV Electric
2023 Audi Q8
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2026
2023
Production:
2025-present Current Model
2023-present Current Model
Dimensions
Length:
4985 mm196.3 in 🔴 -7 mm-0.3 in (-0.1%)
4992 mm196.5 in 🟢 +7 mm+0.3 in (+0.1%)
Width:
1980 mm78.0 in 🔴 -15 mm-0.6 in (-0.8%)
1995 mm78.5 in 🟢 +15 mm+0.6 in (+0.8%)
Width (Folded Mirrors):
1999 mm78.7 in
-
Width (Opened Mirrors):
2199 mm86.6 in 🟢 +9 mm+0.4 in (+0.4%)
2190 mm86.2 in 🔴 -9 mm-0.4 in (-0.4%)
Height:
1674 mm65.9 in 🔴 -23 mm-0.9 in (-1.4%) - 🔴 -4 mm-0.2 in (-0.2%)
1678-1697 mm66.1-66.8 in 🟢 +4 mm+0.2 in (+0.2%) - 🟢 +23 mm+0.9 in (+1.4%)
Ground Clearance:
175 mm6.9 in
-
Trunk Capacity:
747-781 liter26.4-27.6 cu ft 🟢 +142 liter+5.0 cu ft (+23.5%) - 🟢 +342 liter+12.1 cu ft (+77.9%)
439-605 liter15.5-21.4 cu ft 🔴 -342 liter-12.1 cu ft (-43.8%) - 🔴 -142 liter-5.0 cu ft (-19.0%)
Trunk Capacity (Max):
1554-1588 liter54.9-56.1 cu ft 🔴 -201 liter-7.1 cu ft (-11.5%) - 🔴 -167 liter-5.9 cu ft (-9.5%)
1755 liter62.0 cu ft 🟢 +167 liter+5.9 cu ft (+10.5%) - 🟢 +201 liter+7.1 cu ft (+12.9%)
