2023 Alfa Romeo Stelvio vs. 2025 BMW X3 Long 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.
2023 Alfa Romeo Stelvio (949, facelift 2022)Change Car
Here’s how the 2023 Alfa Romeo Stelvio and the 2025 BMW X3 Long compare in size:
In terms of length, the 2025 BMW X3 Long comes in at 4865 mm (191.54 in), giving it a 164 mm (6.46 in) (3.4 %) advantage over the 2023 Alfa Romeo Stelvio at 4701 mm (185.08 in). Looking at width, the 2023 Alfa Romeo Stelvio spans 1955 mm (76.97 in), which is 35 mm (1.38 in) (1.8 %) broader than the 2025 BMW X3 Long at 1920 mm (75.59 in). As for height, the 2023 Alfa Romeo Stelvio stands at 1693 mm (66.65 in), giving it an extra 29 mm (1.14 in) (1.7 %) compared to the 2025 BMW X3 Long at 1664 mm (65.51 in).
Overall, the 2023 Alfa Romeo Stelvio is wider and taller than the 2025 BMW X3 Long, while the 2025 BMW X3 Long is longer than the 2023 Alfa Romeo Stelvio.
Length
4701 mm185.1 in
4865 mm191.5 in
Width
1955 mm77.0 in
1920 mm75.6 in
Height
1693 mm66.7 in
1664 mm65.5 in
4701 mm185.1 in🔴 -164 mm-6.5 in (-3.4%)
4865 mm191.5 in🟢 +164 mm+6.5 in (+3.5%)
1955 mm77.0 in🟢 +35 mm+1.4 in (+1.8%)
1920 mm75.6 in🔴 -35 mm-1.4 in (-1.8%)
1693 mm66.7 in🟢 +29 mm+1.1 in (+1.7%)
1664 mm65.5 in🔴 -29 mm-1.1 in (-1.7%)
2023 Alfa Romeo Stelvio
2025 BMW X3 Long
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2023
2025
Production:
2022-present Current Model
2025-present Current Model
Dimensions
Length:
4687-4701 mm184.5-185.1 in 🔴 -178 mm-7.0 in (-3.7%) - 🔴 -164 mm-6.5 in (-3.4%)
4865 mm191.5 in 🟢 +164 mm+6.5 in (+3.5%) - 🟢 +178 mm+7.0 in (+3.8%)
Width:
1903-1955 mm74.9-77.0 in 🔴 -17 mm-0.7 in (-0.9%) - 🟢 +35 mm+1.4 in (+1.8%)
1920 mm75.6 in 🔴 -35 mm-1.4 in (-1.8%) - 🟢 +17 mm+0.7 in (+0.9%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2163 mm85.2 in
-
Height:
1693 mm66.7 in 🟢 +25 mm+1.0 in (+1.5%) - 🟢 +29 mm+1.1 in (+1.7%)
1664 mm65.5 in 🔴 -29 mm-1.1 in (-1.7%) - 🔴 -25 mm-1.0 in (-1.5%)
