2018 BMW X3 vs. 2018 BMW X4

Image Comparison

Compare images of 2018 BMW X3 and 2018 BMW X4 by choosing the desired model and trim and then selecting the comparison image.

2018 BMW X3

$369 /mo.

2018 BMW X4

$429 /mo.

What is the main difference between X3 and X4?

What we have here are two SUVs from BMW with some differences, such as the cargo volume, starting price, horsepower, and fuel economy. First of all, there is a $4,950 difference in the base MSRP. The 2018 BMW X4 has a higher starting price than the 2018 BMW X3. Also, a bigger engine usually means less mpg. But the 2018 X3 has a more powerful engine and it gets 2 more mpg than the 2018 X4. And finally, the X3 fits 11 ft² more cargo behind second-row seats. Among similarities are the body structure, market segment, ground shadow size, height, and maximum occupancy.

Specification Comparison

Safety Rating
Safety Rating
Trim
Trim
Configuration
Configuration
  • 2.0 L, Turbo, Auto, AWD
  • 2.0 L, Turbo, Auto, AWD
MSRP
MSRP
$42,650
$47,600
Engine
Engine
2.0L Inline-4 Turbo
2.0L Inline-4 Turbo
Horsepower
Horsepower
248 hp
240 hp
Drivetrain
Drivetrain
All Wheel Drive
All Wheel Drive
0-60 MPH
0-60 MPH
6.0 sec
6.0 sec
City MPG
City MPG
22 MPG
20 MPG
Highway MPG
Highway MPG
29 MPG
28 MPG
Combined MPG
Combined MPG
25 MPG
23 MPG
Width
Width
84.2 in
82.2 in
Width W/O Mirrors
Width W/O Mirrors
74.4 in
74.1 in
Length
Length
185.9 in
184.5 in
Height
Height
66.0 in
63.9 in
Wheelbase
Wheelbase
112.8 in
110.6 in
Ground Shadow
Ground Shadow
96 ft2
94.9 ft2
Seats
Seats
5
5
First Row Head Room
First Row Head Room
41.1 in
39.3 in
First Row Leg Room
First Row Leg Room
40.3 in
40.4 in
First Row Leg Shoulder
First Row Leg Shoulder
57.6 in
57.2 in
Second Row Head Room
Second Row Head Room
39.1 in
37.3 in
Second Row Leg Room
Second Row Leg Room
36.4 in
34.8 in
Second Row Leg Shoulder
Second Row Leg Shoulder
56.0 in
56.0 in

Costs

2018 BMW X3

2018 BMW X4

Annual Fuel Cost
Annual Fuel Cost
$2,800
$3,050
Mininum Monthly Lease
Mininum Monthly Lease
$369 (2018 BMW X3 xDrive30i Sports Activity Vehicle)
$429 (2018 BMW X4 xDrive28i Sports Activity Coupe)
Lease Due
Lease Due
$3,000
$3,999
Cost To Lease
Cost To Lease
$19,084
$22,493
2018 BMW X3 vs. 2018 BMW X4 - Front Left Comparison2018 BMW X3 vs. 2018 BMW X4 - Front Left Comparison
2018 BMW X3 vs. 2018 BMW X4 - Rear Right Comparison2018 BMW X3 vs. 2018 BMW X4 - Rear Right Comparison
2018 BMW X3 vs. 2018 BMW X4 - Dashboard Comparison2018 BMW X3 vs. 2018 BMW X4 - Dashboard Comparison
2018 BMW X3 vs. 2018 BMW X4 - Side Comparison2018 BMW X3 vs. 2018 BMW X4 - Side Comparison
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