2025 BMW X3 vs. 2023 Alfa Romeo Stelvio 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.
2025 BMW X3 (G45)Change Car
2023 Alfa Romeo Stelvio (949, facelift 2022)Change Car
Here’s how the 2025 BMW X3 and the 2023 Alfa Romeo Stelvio compare in size:
In terms of length, the 2025 BMW X3 measures 4755 mm (187.20 in), making it 54 mm (2.13 in) (1.1 %) longer than the 2023 Alfa Romeo Stelvio at 4701 mm (185.08 in). Looking at width, the 2023 Alfa Romeo Stelvio stretches to 1955 mm (76.97 in), making it 35 mm (1.38 in) (1.8 %) wider than the 2025 BMW X3 at 1920 mm (75.59 in). As for height, the 2023 Alfa Romeo Stelvio reaches 1693 mm (66.65 in), which is 33 mm (1.30 in) (1.9 %) taller than the 2025 BMW X3 at 1660 mm (65.35 in).
Overall, the 2025 BMW X3 is longer than the 2023 Alfa Romeo Stelvio, while the 2023 Alfa Romeo Stelvio is wider and taller than the 2025 BMW X3.
Length
4755 mm187.2 in
4701 mm185.1 in
Width
1920 mm75.6 in
1955 mm77.0 in
Height
1660 mm65.4 in
1693 mm66.7 in
4755 mm187.2 in🟢 +54 mm+2.1 in (+1.1%)
4701 mm185.1 in🔴 -54 mm-2.1 in (-1.1%)
1920 mm75.6 in🔴 -35 mm-1.4 in (-1.8%)
1955 mm77.0 in🟢 +35 mm+1.4 in (+1.8%)
1660 mm65.4 in🔴 -33 mm-1.3 in (-1.9%)
1693 mm66.7 in🟢 +33 mm+1.3 in (+2.0%)
2025 BMW X3
2023 Alfa Romeo Stelvio
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2025
2023
Production:
2024-present Current Model
2022-present Current Model
Dimensions
Length:
4755 mm187.2 in 🟢 +54 mm+2.1 in (+1.1%) - 🟢 +68 mm+2.7 in (+1.5%)
4687-4701 mm184.5-185.1 in 🔴 -68 mm-2.7 in (-1.4%) - 🔴 -54 mm-2.1 in (-1.1%)
Width:
1920 mm75.6 in 🔴 -35 mm-1.4 in (-1.8%) - 🟢 +17 mm+0.7 in (+0.9%)
1903-1955 mm74.9-77.0 in 🔴 -17 mm-0.7 in (-0.9%) - 🟢 +35 mm+1.4 in (+1.8%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2132 mm83.9 in 🔴 -31 mm-1.2 in (-1.4%)
2163 mm85.2 in 🟢 +31 mm+1.2 in (+1.5%)
Height:
1660 mm65.4 in 🔴 -33 mm-1.3 in (-1.9%) - 🔴 -29 mm-1.1 in (-1.7%)
1693 mm66.7 in 🟢 +29 mm+1.1 in (+1.7%) - 🟢 +33 mm+1.3 in (+2.0%)
Ground Clearance:
208-216 mm8.2-8.5 in
-
Trunk Capacity:
460-570 liter16.2-20.1 cu ft 🔴 -65 liter-2.3 cu ft (-12.4%) - 🟢 +45 liter+1.6 cu ft (+8.6%)
525 liter18.5 cu ft 🔴 -45 liter-1.6 cu ft (-7.9%) - 🟢 +65 liter+2.3 cu ft (+14.1%)
Trunk Capacity (Max):
1600-1700 liter56.5-60.0 cu ft 🟢 +100 liter+3.5 cu ft (+6.2%)
1600 liter56.5 cu ft 🔴 -100 liter-3.5 cu ft (-5.9%)
