A 4.4L twin-turbocharged V8 generates 483 horsepower and 479 lb-ft of torque on its own in the BMW XM engine chamber. it is further supplemented by a synchronous electric motor integrated into the transmission. This electric powertrain adds 194 hp and 207 lb-ft to the total output, which is 644 hp at 5,400 rpm and 590 lb-ft from 1,600 rpm to 5,000 rpm. The 2023 BMW XM can accelerate from 0-60 mph in just 4.1 seconds and reach a top speed of 155 mph with an 8-speed automatic transmission and the impressive xDrive AWD system. The maximum speed is increased to 168 mph with the optional M Driver's package.
Model
|
2023 BMW XM
|
2023 Maserati Levante Modena S
|
2023 Audi RS Q8
|
2023 Porsche Cayenne Turbo S E-Hybrid
|
MSRP
|
$159,995
|
$116,895
|
$121,095
|
$166,650
|
Engine
|
4.4L V8
|
3.8L V8
|
4.0L V8
|
4.0L V8
|
Drivetrain
|
AWD
|
AWD
|
AWD
|
AWD
|
Transmission
|
8-speed Automatic w/OD
|
8-speed Automatic w/OD
|
8-speed Automatic w/OD
|
8-speed Automatic w/OD
|
Power (hp)
|
644 hp @ 5,400 rpm
|
550 hp @ 6,750 rpm
|
591 hp @ 6,600 rpm
|
670 hp @ 5,750 rpm
|
Torque (lb.-ft)
|
590 lb.-ft @ 5,000 rpm
|
538 lb.-ft @ 2,500 rpm
|
590 lb.-ft @ 2,200 rpm
|
631 lb.-ft @ 1,960 rpm
|
0-60 MPH (seconds)
|
4.1 seconds
|
5.8 seconds
|
3.2 seconds
|
3.5 seconds
|
Quarter-mile (seconds)
|
N/A
|
N/A
|
11.6 seconds
|
12.1 seconds
|
Top Speed (MPH)
|
155 MPH
|
181 MPH
|
190 MPH
|
177 MPH
|
The BMW XM delivers a better power output than the Levante Modena S, and RS Q8. The RS Q8 provides the same torque delivery as the 2023 XM which is better than the rivals. The XM offers a quicker acceleration than the Levante. However, the RS Q8 and the Cayenne Turbo S E-Hybrid dominate in this aspect. The RS Q8 also proves to be better when traveling long stretches than the Cayenne Turbo S E-Hybrid in terms of quarter-mile timing. The data for the BMW XM and the Levante Modena S is yet to be determined.
2023 BMW XM Ride and Handling
Steel springs, rather than air springs, are used in the 2023 BMW XM, which is found in most M division cars. It adds to the sense of precision of the driver. However, they do have some demerits, most notably a very stiff ride. The gear shifts of the eight-speed transmission are smooth. You can tune them as well as per your liking. This, however, takes a toll on the battery much more quickly. Furthermore, the steering of the car is responsive and easy to control even at high speeds. The body roll is minimal at corners.
2023 BMW XM Braking Performance
The 2023 BMW XM comes with high-performance vented disc brakes on all four wheels. The brake pads of the BMW XM last about 30,000-60,000 miles which depends on the driver. The size of the brake rotors is yet to be determined. The brakes worked like a sports SUV during testing, with smooth operation in everyday driving. The XM comes with additional braking features like Anti-Lock Braking System (ABS), Brake Assist, Hill Hold Control, Hill Descent Control, and Electric Parking Brake.
Model
|
2023 BMW XM
|
2023 Maserati Levante Modena S
|
2023 Audi RS Q8
|
2023 Porsche Cayenne Turbo S E-Hybrid
|
Brake Rotors (front) (in)
|
NA
|
15 in
|
16.5 in
|
16.3 in
|
Brake Rotors (rear) (in)
|
NA
|
13 in
|
14.6 in
|
14.4 in
|
Curb Weight (lbs)
|
6,062 lbs
|
4,994 lbs
|
5,490 lbs
|
5,675 lbs
|
60-0 (-ft)
|
N/A
|
118 feet
|
N/A
|
N/A
|
The size of the brake rotors for the 2023 XM is not yet available. Amongst the rivals, the Audi RS Q8 comes with the biggest front brake rotors, followed by the Porsche Cayenne Turbo S E-Hybrid, and the Levante Modena S. The BMW XM is significantly heavier than its competitors, which ultimately affects the overall momentum while cruising at high speed. The data for the stopping distance from 60 MPH is yet to be determined for the XM, RS Q8, and the Cayenne Turbo S E-Hybrid.