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 2025 BMW i4 and the 2026 BMW iX compare in size:
In terms of length, the 2026 BMW iX comes in at 4965 mm (195.47 in), giving it a 182 mm (7.17 in) (3.7 %) advantage over the 2025 BMW i4 at 4783 mm (188.31 in). Looking at width, the 2026 BMW iX stretches to 1970 mm (77.56 in), making it 118 mm (4.65 in) (6.0 %) wider than the 2025 BMW i4 at 1852 mm (72.91 in). As for height, the 2026 BMW iX reaches 1695 mm (66.73 in), which is 247 mm (9.72 in) (14.6 %) taller than the 2025 BMW i4 at 1448 mm (57.01 in).
Overall, the 2026 BMW iX is longer, wider and taller than the 2025 BMW i4.
Length
4783 mm188.3 in
4965 mm195.5 in
Width
1852 mm72.9 in
1970 mm77.6 in
Height
1448 mm57.0 in
1695 mm66.7 in
4783 mm188.3 in🔴 -182 mm-7.2 in (-3.7%)
4965 mm195.5 in🟢 +182 mm+7.2 in (+3.8%)
1852 mm72.9 in🔴 -118 mm-4.6 in (-6.0%)
1970 mm77.6 in🟢 +118 mm+4.6 in (+6.4%)
1448 mm57.0 in🔴 -247 mm-9.7 in (-14.6%)
1695 mm66.7 in🟢 +247 mm+9.7 in (+17.1%)
2025 BMW i4
2026 BMW iX
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Coupe
SUV
Model Year:
2025
2026
Production:
2024-present Current Model
n/a
Dimensions
Length:
4783 mm188.3 in 🔴 -182 mm-7.2 in (-3.7%)
4965 mm195.5 in 🟢 +182 mm+7.2 in (+3.8%)
Width:
1852 mm72.9 in 🔴 -118 mm-4.6 in (-6.0%)
1970 mm77.6 in 🟢 +118 mm+4.6 in (+6.4%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2073 mm81.6 in 🔴 -157 mm-6.2 in (-7.0%)
2230 mm87.8 in 🟢 +157 mm+6.2 in (+7.6%)
Height:
1448 mm57.0 in 🔴 -247 mm-9.7 in (-14.6%)
1695 mm66.7 in 🟢 +247 mm+9.7 in (+17.1%)
Ground Clearance:
125 mm4.9 in 🔴 -77 mm-3.0 in (-38.1%)
202 mm8.0 in 🟢 +77 mm+3.0 in (+61.6%)
Trunk Capacity:
470 liter16.6 cu ft 🔴 -30 liter-1.1 cu ft (-6.0%)
500 liter17.7 cu ft 🟢 +30 liter+1.1 cu ft (+6.4%)
Trunk Capacity (Max):
1290 liter45.6 cu ft 🔴 -460 liter-16.2 cu ft (-26.3%)
1750 liter61.8 cu ft 🟢 +460 liter+16.2 cu ft (+35.7%)
