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 X3 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 210 mm (8.27 in) (4.2 %) advantage over the 2025 BMW X3 at 4755 mm (187.20 in). Looking at width, the 2026 BMW iX stretches to 1970 mm (77.56 in), making it 50 mm (1.97 in) (2.5 %) wider than the 2025 BMW X3 at 1920 mm (75.59 in). As for height, the 2026 BMW iX reaches 1695 mm (66.73 in), which is 35 mm (1.38 in) (2.1 %) taller than the 2025 BMW X3 at 1660 mm (65.35 in).
Overall, the 2026 BMW iX is longer, wider and taller than the 2025 BMW X3.
Length
4755 mm187.2 in
4965 mm195.5 in
Width
1920 mm75.6 in
1970 mm77.6 in
Height
1660 mm65.4 in
1695 mm66.7 in
4755 mm187.2 in🔴 -210 mm-8.3 in (-4.2%)
4965 mm195.5 in🟢 +210 mm+8.3 in (+4.4%)
1920 mm75.6 in🔴 -50 mm-2.0 in (-2.5%)
1970 mm77.6 in🟢 +50 mm+2.0 in (+2.6%)
1660 mm65.4 in🔴 -35 mm-1.4 in (-2.1%)
1695 mm66.7 in🟢 +35 mm+1.4 in (+2.1%)
2025 BMW X3
2026 BMW iX
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2025
2026
Production:
n/a
n/a
Dimensions
Length:
4755 mm187.2 in 🔴 -210 mm-8.3 in (-4.2%)
4965 mm195.5 in 🟢 +210 mm+8.3 in (+4.4%)
Width:
1920 mm75.6 in 🔴 -50 mm-2.0 in (-2.5%)
1970 mm77.6 in 🟢 +50 mm+2.0 in (+2.6%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2132 mm83.9 in 🔴 -98 mm-3.9 in (-4.4%)
2230 mm87.8 in 🟢 +98 mm+3.9 in (+4.6%)
Height:
1660 mm65.4 in 🔴 -35 mm-1.4 in (-2.1%)
1695 mm66.7 in 🟢 +35 mm+1.4 in (+2.1%)
Ground Clearance:
208-216 mm8.2-8.5 in 🟢 +6 mm+0.2 in (+3.0%) - 🟢 +14 mm+0.6 in (+6.9%)
202 mm8.0 in 🔴 -14 mm-0.6 in (-6.5%) - 🔴 -6 mm-0.2 in (-2.9%)
Trunk Capacity:
460-570 liter16.2-20.1 cu ft 🔴 -40 liter-1.4 cu ft (-8.0%) - 🟢 +70 liter+2.5 cu ft (+14.0%)
500 liter17.7 cu ft 🔴 -70 liter-2.5 cu ft (-12.3%) - 🟢 +40 liter+1.4 cu ft (+8.7%)
Trunk Capacity (Max):
1600-1700 liter56.5-60.0 cu ft 🔴 -150 liter-5.3 cu ft (-8.6%) - 🔴 -50 liter-1.8 cu ft (-2.9%)
1750 liter61.8 cu ft 🟢 +50 liter+1.8 cu ft (+2.9%) - 🟢 +150 liter+5.3 cu ft (+9.4%)
