2025 BMW X3 vs. 2026 Mercedes-Benz GLC SUV 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 2025 BMW X3 and the 2026 Mercedes-Benz GLC SUV compare in size:
In terms of length, the 2026 Mercedes-Benz GLC SUV comes in at 4858 mm (191.26 in), giving it a 103 mm (4.06 in) (2.1 %) advantage over the 2025 BMW X3 at 4755 mm (187.20 in). Looking at width, the 2025 BMW X3 spans 1920 mm (75.59 in), which is 7 mm (0.28 in) (0.4 %) broader than the 2026 Mercedes-Benz GLC SUV at 1913 mm (75.31 in). As for height, the 2025 BMW X3 stands at 1660 mm (65.35 in), giving it an extra 11 mm (0.43 in) (0.7 %) compared to the 2026 Mercedes-Benz GLC SUV at 1649 mm (64.92 in).
Overall, the 2025 BMW X3 is wider and taller than the 2026 Mercedes-Benz GLC SUV, while the 2026 Mercedes-Benz GLC SUV is longer than the 2025 BMW X3.
Length
4755 mm187.2 in
4858 mm191.3 in
Width
1920 mm75.6 in
1913 mm75.3 in
Height
1660 mm65.4 in
1649 mm64.9 in
4755 mm187.2 in🔴 -103 mm-4.1 in (-2.1%)
4858 mm191.3 in🟢 +103 mm+4.1 in (+2.2%)
1920 mm75.6 in🟢 +7 mm+0.3 in (+0.4%)
1913 mm75.3 in🔴 -7 mm-0.3 in (-0.4%)
1660 mm65.4 in🟢 +11 mm+0.4 in (+0.7%)
1649 mm64.9 in🔴 -11 mm-0.4 in (-0.7%)
2025 BMW X3
2026 Mercedes-Benz GLC SUV
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2025
2026
Production:
2024-present Current Model
n/a
Dimensions
Length:
4755 mm187.2 in 🔴 -103 mm-4.1 in (-2.1%) - 🔴 -90 mm-3.5 in (-1.9%)
4845-4858 mm190.7-191.3 in 🟢 +90 mm+3.5 in (+1.9%) - 🟢 +103 mm+4.1 in (+2.2%)
Width:
1920 mm75.6 in 🟢 +7 mm+0.3 in (+0.4%)
1913 mm75.3 in 🔴 -7 mm-0.3 in (-0.4%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2132 mm83.9 in 🟢 +43 mm+1.7 in (+2.1%)
2089 mm82.2 in 🔴 -43 mm-1.7 in (-2.0%)
Height:
1660 mm65.4 in 🟢 +11 mm+0.4 in (+0.7%) - 🟢 +16 mm+0.6 in (+1.0%)
1649 mm64.9 in 🔴 -16 mm-0.6 in (-1.0%) - 🔴 -11 mm-0.4 in (-0.7%)
Ground Clearance:
208-216 mm8.2-8.5 in
-
Trunk Capacity:
460-570 liter16.2-20.1 cu ft 🔴 -110 liter-3.9 cu ft (-19.3%)
570 liter20.1 cu ft 🟢 +110 liter+3.9 cu ft (+23.9%)
Trunk Capacity (Max):
1600-1700 liter56.5-60.0 cu ft 🔴 -140 liter-4.9 cu ft (-8.0%) - 🔴 -40 liter-1.4 cu ft (-2.3%)
1740 liter61.4 cu ft 🟢 +40 liter+1.4 cu ft (+2.4%) - 🟢 +140 liter+4.9 cu ft (+8.8%)
