Compare the2024 BMW X4VS 2022 Buick Encore

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Transmission
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Servicing Ease
Ergonomics
Recommendations

Safety

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The X4’s pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The Encore doesn’t offer pre-crash pretensioners.

The X4 has standard Active Head Restraints, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the Active Head Restraints system moves the headrests forward to prevent neck and spine injuries. The Encore doesn’t offer a whiplash protection system.

The X4 has standard City Collision Mitigation, which use forward mounted sensors to warn the driver of a possible collision ahead. If the driver doesn’t react and the system determines a collision is imminent, it automatically applies the brakes at full-force in order to reduce the force of the crash or avoid it altogether. The Encore offers an available collision warning system without the automated brake feature that would prevent or reduce the collision if the driver fails to react.

The X4 has a standard PostCrash iBrake, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The Encore doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

Over 200 people are killed each year when backed over by motor vehicles. The X4 offers an optional Active Park Distance Control that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Encore doesn’t offer backup collision prevention brakes.

To provide maximum traction and stability on all roads, All-Wheel Drive is standard on the X4. But it costs extra on the Encore.

The X4’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane. A lane departure warning system costs extra on the Encore.

The X4 offers an optional Surround View to allow the driver to see objects all around the vehicle on a screen. The Encore only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.

To help make backing out of a parking space safer, the X4 has standard Cross Traffic Warning, helping the driver avoid collisions. Buick charges extra for Rear Cross Traffic Alert on the Encore.

The X4’s driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The Encore doesn’t offer a driver alert monitor.

Both the X4 and the Encore have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front seatbelt pretensioners, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, daytime running lights and rearview cameras.

The BMW X4 weighs 820 to 1166 pounds more than the Buick Encore. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.

Warranty

The X4 comes with a full 4-year/50,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The Encore’s 3-year/36,000-mile basic warranty expires 1 year or 14,000 miles sooner.

The X4’s corrosion warranty is 6 years and unlimited miles longer than the Encore’s (12/unlimited vs. 6/100,000).

BMW pays for scheduled maintenance on the X4 for 3 years and 36,000 miles. BMW will pay for oil changes, tire rotations, air filter replacements, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Buick doesn’t pay scheduled maintenance for the Encore.

Reliability

J.D. Power and Associates rated the X4 second among compact premium suvs in their 2023 Initial Quality Study. The Encore isn’t in the top three in its category.

From surveys of all its subscribers, Consumer Reports’ January 2023 Auto Issue reports that BMW vehicles are more reliable than Buick vehicles. Consumer Reports ranks BMW third in overall reliability. Buick is ranked 11th.

Engine

The X4 xDrive30i’s standard 2.0 turbo 4-cylinder produces 93 more horsepower (248 vs. 155) and 81 lbs.-ft. more torque (258 vs. 177) than the Encore’s 1.4 turbo 4-cylinder. The X4 M40i’s standard 3.0 turbo 6-cylinder hybrid produces 227 more horsepower (382 vs. 155) and 192 lbs.-ft. more torque (369 vs. 177) than the Encore’s 1.4 turbo 4-cylinder.

Fuel Economy and Range

Regenerative brakes improve the X4’s fuel efficiency by converting inertia back into energy instead of wasting it. The Encore doesn’t offer a regenerative braking system.

In heavy traffic or at stoplights the X4’s engine automatically turns off when the vehicle is stopped, saving fuel and reducing pollution. The engine is automatically restarted when the driver gets ready to move again. If the conditions warrant or the driver wishes, the system can be manually disabled at any time for the duration of a trip. The Encore doesn’t offer an automatic engine start/stop system.

The X4 has 3.2 gallons more fuel capacity than the Encore (17.2 vs. 14 gallons), for longer range between fill-ups.

The X4 has a standard locking fuel door with a power remote release convenient to the driver. The fuel filler door is not lockable on the Encore. A locking fuel door helps prevent fuel theft and vandalism, such as sugar in the tank.

Transmission

An eight-speed automatic is standard on the BMW X4, for better acceleration and lower engine speed on the highway. Only a six-speed automatic is available for the Encore.

Brakes and Stopping

For better stopping power the X4’s brake rotors are larger than those on the Encore:

	X4 xDrive30i	X4 M40i	Encore
Front Rotors	13 inches	13.7 inches	11.8 inches
Rear Rotors	13 inches	13.6 inches	10.6 inches

The X4’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the Encore are solid, not vented.

The X4 stops much shorter than the Encore:

	X4	Encore
60 to 0 MPH	109 feet	126 feet	Motor Trend

Tires and Wheels

For better traction, the X4 has larger standard tires than the Encore (245/50R19 vs. 215/55R18). The X4’s optional tires are larger than the largest tires available on the Encore (F:245/45R20 & R:275/40R20 vs. 215/55R18).

The X4’s standard tires provide better handling because they have a lower 50 series profile (height to width ratio) that provides a stiffer sidewall than the Encore’s standard 55 series tires. The X4’s optional 245/40R21 front and 275/35R21 rear tires have a lower 40 series front and 35 series rear profile than the Encore’s 55 series tires.

For better ride, handling and brake cooling the X4 has standard 19-inch wheels. Only 18-inch wheels are available on the Encore. The X4 offers optional 21-inch wheels.

Changing a flat tire near traffic can be dangerous and inconvenient. The run-flat tires standard on the X4 can be driven up to 50 miles without any air pressure, allowing you to drive to a service station for a repair. The Encore doesn’t offer run-flat tires.

Suspension and Handling

For superior ride and handling, the BMW X4 has fully independent front and rear suspensions. An independent suspension allows the wheels to follow the road at the best angle for gripping the pavement, without compromising ride comfort. The Buick Encore has a rear torsion beam axle, with a semi-independent rear suspension.

The X4 has standard front and rear stabilizer bars, which help keep the X4 flat and controlled during cornering. The Encore’s suspension doesn’t offer a rear stabilizer bar.

The X4 offers an optional driver-adjustable suspension system. It allows the driver to choose between an extra-supple ride, reducing fatigue on long trips, or a sport setting, which allows maximum control for tricky roads or off-road. The Encore’s suspension doesn’t offer adjustable shock absorbers.

For a smoother ride and more stable handling, the X4’s wheelbase is 12.2 inches longer than on the Encore (112.8 inches vs. 100.6 inches).

For better handling and stability, the average track (width between the wheels) on the X4 is 2.8 inches wider in the front and 4.6 inches wider in the rear than the track on the Encore.

The X4 M40i handles at .89 G’s, while the Encore AWD pulls only .72 G’s of cornering force in a Motor Trend skidpad test.

The X4 M40i executes Motor Trend’s “Figure Eight” maneuver 4 seconds quicker than the Encore AWD (25.6 seconds @ .73 average G’s vs. 29.6 seconds @ .54 average G’s).

For greater off-road capability the X4 has a 1.8 inches greater minimum ground clearance than the Encore (8 vs. 6.2 inches), allowing the X4 to travel over rougher terrain without being stopped or damaged.

Chassis

The front grille of the X4 uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The Encore doesn’t offer active grille shutters.

Passenger Space

The X4 has 5 cubic feet more passenger volume than the Encore (97.8 vs. 92.8).

The X4 has .7 inches more front headroom, 3.3 inches more front shoulder room and 3.5 inches more rear shoulder room than the Encore.

For enhanced passenger comfort on long trips the X4’s rear seats recline. The Encore’s rear seats don’t recline.

Cargo Capacity

The X4 has a larger cargo volume with its rear seat folded than the Encore with its rear seat folded (50.5 vs. 48.4 cubic feet).

Pulling a handle automatically lowers the X4’s rear seats, to make changing between passengers and cargo easier. The Encore doesn’t offer automatic folding seats.

A standard locking glovebox (which can’t be accessed with the valet key) keeps your small valuables safer in the X4. The Encore doesn’t offer locking storage for small valuables.

To make loading and unloading groceries and cargo easier, especially for short adults, the X4 has a standard power liftgate, which opens and closes automatically by pressing a button, or optionally by just kicking your foot under the back bumper, completely leaving your hands free. The Encore doesn’t offer a power liftgate.

Servicing Ease

The X4 uses gas struts to support the hood for easier service access. The Encore uses a prop rod to support its heavy hood. It takes two hands to open the hood and set the prop rod, the prop rod gets in the way during maintenance and service, and the prop rod could be knocked out, causing the heavy hood to fall on the person maintaining or servicing the car.

The engine in the X4 is mounted longitudinally (North-South), instead of sideways, as in the Encore. This makes it easier to service and maintain, because the accessory belts are in front.

Ergonomics

When two different drivers share the X4, the memory system makes it convenient for both. Each setting activates different, customized memories for the driver’s seat position, outside mirror angle, climate settings and radio stations. The Encore doesn’t offer a memory system.

The X4 offers an optional heads-up display that projects speed, warning and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Encore doesn’t offer a heads-up display.

The X4’s power parking brake sets with one touch and releases with one touch or automatically. The Encore has a lever-type parking brake that has to be strenuously raised to engage properly. It has to be lifted up more and a button depressed to release it.

The X4’s front and rear power windows all open or close with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside of the car. The Encore’s passenger windows don’t close automatically.

If the windows are left open on the X4 the driver can close them all at the outside door handle or from a distance using the remote. On a hot day the driver can lower the windows from a distance using the keyless remote or with the driver’s door power window switch. The driver of the Encore can only operate the windows from inside the vehicle, with the ignition on.

The X4’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The Encore’s standard manually variable intermittent wipers have to be constantly adjusted.

The X4’s LED headlights produce a whiter, brighter light (up to 3x) using five times less power than the Encore’s halogen headlights. LED lights also light instantly and last over twenty times longer than halogen.

While driving with high beams on, sensitive light sensors standard on the X4 detect other vehicles which could be blinded and automatically switch to low beams. The Encore doesn’t offer automatic dimming high beams.

To help drivers avoid possible obstacles, the X4 has standard cornering lights to illuminate around corners when the turn signals are activated. The Encore doesn’t offer cornering lights. The X4 also has standard adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle.

When the X4 is put in reverse, the passenger rearview mirror tilts from its original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirror into its original position. The Encore’s mirror doesn’t automatically adjust for backing.

The X4’s standard rear and side view mirrors have an automatic dimming feature. These mirrors can be set to automatically darken quickly when headlights shine on them, keeping following vehicles from blinding or distracting the driver. The Encore doesn’t offer the luxury of automatic dimming mirrors.

The X4 offers optional heated front and rear seats, which keep the driver and passengers extremely comfortable in the winter. Heated seats aren’t available in the Encore.

Optional air-conditioned seats in the X4 keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The Encore doesn’t offer air-conditioned seats.

On extremely cold winter days, the X4’s optional heated steering wheel provides comfort, allowing the driver to steer safely and comfortably before the vehicle heater warms up. The Encore doesn’t offer a heated steering wheel.

The X4’s standard dual zone air conditioning allows the driver and front passenger to choose two completely different temperatures so people with different temperature preferences won’t have to compromise. This makes both the driver and front passenger as comfortable as possible. The Encore doesn’t offer dual zone air conditioning.

The X4’s standard automatic temperature control maintains the temperature you set, automatically controlling fan speed, vents and temperature to maintain a consistent, comfortable environment. The Encore doesn’t offer automatic air conditioning.

Both the X4 and the Encore offer rear vents. For greater rear passenger comfort, the X4 has standard rear air conditioning vents to keep rear occupants cool in summer or warm in winter. The Encore doesn’t offer rear air conditioning vents, only heat vents.

To keep a safe, consistent following distance, the X4 offers an optional Active Cruise Control, which alters the speed of the vehicle without driver intervention. This allows the driver to use cruise control more safely without constantly having to disengage it when approaching slower traffic. The Encore doesn’t offer an adaptive cruise control.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the BMW X4 offers an optional wireless phone charging system (Qi) in the center console. The Encore doesn’t offer wireless personal charging.

The X4’s optional Parking Assistant Plus can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. The Encore doesn’t offer an automated parking system.

Recommendations

J.D. Power and Associates rated the X4 first among compact premium suvs in owner reported satisfaction. This includes how well the vehicle performs and satisfies its owner’s expectations. The Encore isn’t in the top three in its category.