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 2015 BMW X1 and the 2018 BMW X4 compare in size:
In terms of length, the 2018 BMW X4 comes in at 4763 mm (187.52 in), giving it a 324 mm (12.76 in) (6.8 %) advantage over the 2015 BMW X1 at 4439 mm (174.76 in). Looking at width, the 2018 BMW X4 stretches to 1938 mm (76.30 in), making it 117 mm (4.61 in) (6.0 %) wider than the 2015 BMW X1 at 1821 mm (71.69 in). As for height, the 2018 BMW X4 reaches 1621 mm (63.82 in), which is 23 mm (0.91 in) (1.4 %) taller than the 2015 BMW X1 at 1598 mm (62.91 in).
Overall, the 2018 BMW X4 is longer, wider and taller than the 2015 BMW X1.
Length
4439 mm174.8 in
4763 mm187.5 in
Width
1821 mm71.7 in
1938 mm76.3 in
Height
1598 mm62.9 in
1621 mm63.8 in
4439 mm174.8 in🔴 -324 mm-12.8 in (-6.8%)
4763 mm187.5 in🟢 +324 mm+12.8 in (+7.3%)
1821 mm71.7 in🔴 -117 mm-4.6 in (-6.0%)
1938 mm76.3 in🟢 +117 mm+4.6 in (+6.4%)
1598 mm62.9 in🔴 -23 mm-0.9 in (-1.4%)
1621 mm63.8 in🟢 +23 mm+0.9 in (+1.4%)
2015 BMW X1
2018 BMW X4
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
SUV
SUV
Model Year:
2015
2018
Production:
2015-2019 Discontinued Model
2018-2021 Discontinued Model
Dimensions
Length:
4439 mm174.8 in 🔴 -324 mm-12.8 in (-6.8%) - 🔴 -294 mm-11.6 in (-6.2%)
4733-4763 mm186.3-187.5 in 🟢 +294 mm+11.6 in (+6.6%) - 🟢 +324 mm+12.8 in (+7.3%)
Width:
1821 mm71.7 in 🔴 -117 mm-4.6 in (-6.0%) - 🔴 -97 mm-3.8 in (-5.1%)
1918-1938 mm75.5-76.3 in 🟢 +97 mm+3.8 in (+5.3%) - 🟢 +117 mm+4.6 in (+6.4%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
-
2139 mm84.2 in
Height:
1598 mm62.9 in 🔴 -23 mm-0.9 in (-1.4%)
1621 mm63.8 in 🟢 +23 mm+0.9 in (+1.4%)
Ground Clearance:
183 mm7.2 in 🔴 -21 mm-0.8 in (-10.3%)
204 mm8.0 in 🟢 +21 mm+0.8 in (+11.5%)
Trunk Capacity:
505 liter17.8 cu ft 🔴 -20 liter-0.7 cu ft (-3.8%) - 🔴 -19 liter-0.7 cu ft (-3.6%)
524-525 liter18.5-18.5 cu ft 🟢 +19 liter+0.7 cu ft (+3.8%) - 🟢 +20 liter+0.7 cu ft (+4.0%)
Trunk Capacity (Max):
1550 liter54.7 cu ft 🟢 +120 liter+4.2 cu ft (+8.4%)
1430 liter50.5 cu ft 🔴 -120 liter-4.2 cu ft (-7.7%)
