Compare the2023 Buick EnvisionVS 2023 Kia Sportage

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

Safety

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The Buick Envision has a standard driver’s side knee airbag mounted low on the dashboard. The knee airbag helps prevent the driver from sliding under the seatbelts or the main frontal airbag; this keeps the driver better positioned during a collision for maximum protection. A knee airbag also helps keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Sportage doesn’t offer knee airbags.

The Envision has a standard blind spot warning system which uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. Only the Sportage EX/SX/Prestige/X-Line/X-Pro offers a blind spot warning system.

To help make backing out of a parking space safer, the Envision has a standard rear cross-path warning system, which uses sensors in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. Only the Sportage EX/SX/Prestige/X-Line/X-Pro has a rear cross-path warning system.

Both the Envision and the Sportage have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front seatbelt pretensioners, front wheel drive, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, rearview cameras, available all wheel drive and around view monitors.

Warranty

The Envision’s corrosion warranty is 1 year longer than the Sportage’s (6/100,000 vs. 5/100,000).

There are almost 3 times as many Buick dealers as there are Kia dealers, which makes it much easier should you ever need service under the Envision’s warranty.

Reliability

J.D. Power and Associates rated the Envision third among compact suvs in their 2021 Initial Quality Study. The Sportage isn’t in the top three in its category.

From surveys of all its subscribers, Consumer Reports’ January 2021 Auto Issue reports that Buick vehicles are more reliable than Kia vehicles. Consumer Reports ranks Buick fourth in overall reliability. Kia is ranked 15th.

Engine

The Envision’s 2.0 turbo 4-cylinder produces 41 more horsepower (228 vs. 187) and 80 lbs.-ft. more torque (258 vs. 178) than the Sportage’s 2.5 DOHC 4-cylinder.

Fuel Economy and Range

An engine control system that can shut down some of the engine’s cylinders helps improve the Envision’s fuel efficiency. The Sportage doesn’t offer a system that can shut down part of the engine.

The Envision FWD’s standard fuel tank has 1.6 gallons more fuel capacity than the Sportage (15.9 vs. 14.3 gallons), for longer range between fill-ups. The Envision AWD’s standard fuel tank has 1.8 gallons more fuel capacity than the Sportage (16.1 vs. 14.3 gallons).

The Envision has a standard cap-less fueling system. The fuel filler is automatically opened when the fuel nozzle is inserted and automatically closed when it’s removed. This eliminates the need to unscrew and replace the cap and it reduces fuel evaporation, which causes pollution. The Sportage doesn’t offer a cap-less fueling system.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Buick Envision higher (7 out of 10) than the Kia Sportage (5). This means the Envision produces up to 8 pounds less smog-producing pollutants than the Sportage every 15,000 miles.

Transmission

A nine-speed automatic is standard on the Buick Envision, for better acceleration and lower engine speed on the highway. Only an eight-speed automatic is available for the Sportage.

Brakes and Stopping

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

Tires and Wheels

For better traction, the Envision’s optional tires are larger than the largest tires available on the Sportage (245/45R20 vs. 235/65R17).

The Envision’s standard tires provide better handling because they have a lower 60 series profile (height to width ratio) that provides a stiffer sidewall than the Sportage LX/X-Pro’s standard 65 series tires. The Envision’s optional tires have a lower 45 series profile than the Sportage SX Prestige/X-Line’s 55 series tires.

For better ride, handling and brake cooling the Envision has standard 18-inch wheels. Smaller 17-inch wheels are standard on the Sportage LX/X-Pro. The Envision’s optional 20-inch wheels are larger than the 19-inch wheels on the Sportage SX Prestige/X-Line.

Suspension and Handling

The Envision offers an available continuously variable suspension system. Using sensors on steering angle, speed and other driver inputs, the shocks soften to improve ride, or stiffen when appropriate to aid handling on tricky roads or off-road. The Sportage’s suspension doesn’t offer adjustable shock absorbers.

The Envision’s drift compensation steering can automatically compensate for road conditions which would cause the vehicle to drift from side to side, helping the driver to keep the vehicle straight more easily. The Sportage doesn’t offer drift compensation steering.

For better maneuverability, the Envision’s turning circle is .6 feet tighter than the Sportage’s (38 feet vs. 38.6 feet).

Chassis

The Envision uses computer-generated active noise cancellation to help remove annoying noise and vibration from the passenger compartment, especially at low frequencies. The Sportage doesn’t offer active noise cancellation.

Passenger Space

The Envision has .3 inches more front hip room and .3 inches more rear shoulder room than the Sportage.

Servicing Ease

The Envision uses gas struts to support the hood for easier service access. The Sportage 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.

J.D. Power and Associates surveys of service recipients show that Buick service is better than Kia. J.D. Power ranks Buick fifth in service department satisfaction. With a 38% lower rating, Kia is ranked 26th.

Ergonomics

The Envision (except Preferred) offers an available heads-up display that projects speed, tachometer 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 Sportage doesn’t offer a heads-up display.

The Envision’s front and rear power windows all open fully with one touch of the switches and its front windows also automatically close, making it more convenient at drive-up windows and toll booths, or when talking with someone outside the car. The Sportage’s standard power window switches have to be held the entire time to close them fully. Only its driver’s window opens automatically. The Sportage EX/SX/Prestige/X-Line/X-Pro’s rear windows don’t open automatically.

The Envision’s optional wipers adjust their speed and turn on and off automatically according to the amount of rainfall on the windshield. The Sportage’s manually variable intermittent wipers have to be constantly adjusted.

To help drivers see further while navigating curves, the Envision Essence/Avenir offers optional adaptive headlights to illuminate around corners automatically by reading vehicle speed and steering wheel angle. The Sportage doesn’t offer cornering lights.

The Envision’s standard outside mirrors include heating elements to clear off the mirrors for better visibility. Kia charges extra for heated mirrors on the Sportage.

The Envision’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 Sportage offers an automatic rear view mirror, but its side mirrors don’t dim.

Both the Envision and the Sportage offer optional heated front seats. The Envision Avenir also offers optional heated rear seats to keep those passengers extremely comfortable in the winter. Heated rear seats aren’t available in the Sportage.

The Envision Avenir offers optional massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the Sportage.

The Envision Avenir has a 115-volt a/c outlet on the center console, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The Sportage doesn’t offer a house-current electrical outlet.

The Envision Avenir’s Enhanced Automatic Park Assist can parallel park or back into a parking spot by itself, starting and stopping automatically, with the driver only responsible for switching from reverse to drive. The Sportage doesn’t offer an automated parking system.

Recommendations

Consumer Reports® recommends the Buick Envision, based on reliability, safety and performance.