2019 Buick Regal Sportback Vs. 2019 Kia Stinger

Sportback sedans, also called grand tourers, are quickly gaining popularity here in the Jacksonville, Fleming Island, and Orange Park areas, and two of the best are the 2019 Buick Regal Sportback and the 2019 Kia Stinger. Both offer ample interior space, a massive cargo area, and plenty of luxury for virtually any buyer, but which is better for your family? Continue reading to find out.


The 2019 Kia Stinger is a grand tourer through and through, as its sporty looks hark back to the era when these roomy performance cars were some of the sportiest rigs on the road. Its lower trim levels are a little more toned down, but they still include large, stylish wheels and that swoopy sportback body. Move into the GT and higher trims, and the Stinger’s true personality shines with large air inlets, sporty hood trim, even larger wheels, and more.

 The Buick Regal Sportback also harks back to the grand tourer era, but it focuses more on a premium look than a sporty one. This premium look is highlighted by its smooth lines, signature Buick grille, and lack of design drama. Even in its sporty variant, the GS, the Regal Sportback takes care not to stray from its sub-luxury roots.

 In overall size, the Regal Sportback is significantly longer and taller than the Stinger, but the Kia comes back with a wider body, longer wheelbase, and a far greater peak curb weight.


Looking at standard exterior features, these two sportback models match up evenly in most areas, but the Kia Stinger’s higher price allows more room for standard 18-inch wheels, LED lighting all around, and a few other small advantages that build value.


Measurement Buick Regal Sportback Kia Stinger Difference
Length 192.9 inches 190.2 inches +2.7 inches
Width 73.3 inches 73.6 inches -0.3 inches
Height 57.3 inches 55.1 inches +2.2 inches
Wheelbase 111.4 inches 114.4 inches -4 inches
Ground Clearance
Curb weight 3,417 to 3,796 pounds 3,611 to 4,023 pounds -606 to +185 pounds


Advantage: 2019 Kia Sportage

  •       Sporty look that grabs eyeballs
  •       Full-LED lighting comes standard
  •       Larger standard wheels
  •       GT models push sportiness even further

Advantage: 2019 Buick Regal

  •       More upscale appearance
  •       GS trim sets itself apart
  •       Good looking without being a distraction


Inside, the Buick Regal Sportback is a true sub-luxury sedan, as it boasts an excellent combination of luxurious features, like standard Apple CarPlay, Android Auto, 7-inch touchscreen, multiple USB ports, and more, while balancing it with affordable but comfortable features like premium cloth upholstery. Buyers seeking more luxury can get this in the higher trims that include leather upholstery, premium audio systems, and more. Those seeking the pinnacle in luxury will find this range-topping Avenir, which includes quilted stitching and more. 

Want sportiness? The 2019 Buick Regal delivers this in its GS trim, which adds a black-heavy color scheme, flat-bottom steering wheel, and sport seats with adjustable bolsters while still offering plenty of luxury.


The 2019 Kia Stinger’s cabin is just like the sport-touring models it pays homage to with its delicate balance of sportiness and luxury. The latter is front and center with its standard leather upholstery, full-LED interior lighting, 12-way power driver’s seat, dual-zone automatic climate control, front and rear USB ports, and much more.

 Moving into the Stinger Premium adds tons more luxury features like a 15-speaker audio system, rain-sensing wipers, navigation, power tilt-and-telescoping steering wheel, and more. In the GT trims, the Stinger tosses in more bolstering on the seats, a flat-bottom steering wheel, and more. Moving into the GT1 and GT2 trims pads this sportiness with extra luxury features.


As for roominess, the Kia Stinger and Buick Regal go back and forth in each area of the cabin. The Regal wins in front and rear headroom, front and rear shoulder room, and rear legroom, but the Kia Stinger wins in front legroom and front and rear hip room. In the cargo area, the Regal Sportback has 8.2 cubes more space with the seats upright. The Stinger doesn’t have a rating with the rear seats folded, while the Regal swallows a massive 60.7 cubes with the seats folded.


Measurement Buick Regal Sportback Kia Stinger Difference
Front headroom 38.8 inches 38.3 inches +0.5 inches
Front legroom 42.1 inches 42.6 inches -0.5 inches
Front shoulder room 56.9 inches 56.4 inches +0.5 inches
Front hip room 55.2 inches 55.5 inches -0.3 inches
Rear headroom 37.4 inches 37 inches +0.4 inches
Rear legroom 36.9 inches 36.4 inches +0.5 inches
Rear shoulder room 55.4 inches 54.8 inches +0.6 inches
Rear hip room 54.1 inches 56.1 inches -2 inches
Cargo room (rear seat upright) 31.5 cubic feet 23.3 cubic feet +8.2 cubic feet
Cargo room (rear seats folded) 60.7 cubic feet N/A


Advantage: 2019 Kia Stinger

  •       More front legroom
  •       Sportier interior design
  •       Additional standard features

Advantage: 2019 Buick Regal Sportback

  •       Huge cargo area
  •       Adult-friendly rear seats
  •       Whisper-quiet cabin


The Buick Regal Sportback and Kia Stinger both have a pair of powertrain options that start with potent 2.0-liter turbocharged standard units. In the Regal Sportback, this turbo-four pumps out 250 horsepower, while The Stinger’s boosted four-pot delivers 255 ponies. In the Regal, this engine pairs with a nine-speed automatic transmission with front-wheel drive, while the all-wheel-drive Regal uses an eight-speed auto. The Stinger uses an eight-speed across the board and rear- or all-wheel drive.


With its base powertrain, the Stinger sprints to 60 mph in 6.6 seconds, which is exactly one second slower than the Regal.

 The Regal GS gets a 310-horsepower3.6-liter V-6 engine, all-wheel drive, and a nine-speed automatic transmission. This delivers a quick 5.4-second 0-to-60 time. While that is respectable, the Stinger GT lineup uses a twin-turbo 3.3-liter V-6 that pounds out 365 horsepower and 376 pound-feet of torque for a 4.4-second 0-to-60 sprint time, making it a serious performer in a straight line. The Stinger’s 4,000-pound curb weight kills some fun in the corners, but the electronically controlled suspension does its best keeping things tight.


Buick Regal Sportback Kia Stinger Difference
Standard engine 2.0-liter turbo 4-cyl 2.0-liter turbo 4-cyl
Horsepower 250 hp at 5,400 (FWD)/250 hp at 5,500 rpm (AWD) 255 hp at 6,200 rpm -5 hp
Torque 260 lb-ft at 2,000 to 5,200 (FWD)/295 lb-ft at 3,000 to 4,000 rpm (AWD) 260 lb-ft at 1,400 to 4,000 rpm
Transmission 9-spd auto (FWD)/8-spd auto (AWD) 8-spd automatic
Driveline FWD (std.)/AWD (opt.) RWD (std.)/AWD (opt.)
0-60 time 5.6 seconds 6.6 seconds -1 second
MPG City 21 to 22 mpg 21 to 22 mpg
MPG Highway 29 to 32 mpg 29 mpg +0 to +3 mpg
MPG Combined 24 to 26 mpg 24 to 25 mpg -1 to +2 mpg
Optional engine 3.6-liter V-6 3.3-liter twin-turbo V-6
Horsepower 310 hp at 6,800 rpm 365 hp at 6,000 rpm -55 hp
Torque 282 lb-ft at 5,200 rpm 376 lb-ft at 1,300 to 4,500 rpm -9 lb-ft
Transmission 9-spd auto 8-spd automatic
Driveline AWD RWD (std.)/AWD (opt.)
0-60 time 5.4 seconds 4.4 seconds +1 second
MPG City 19 mpg 17 mpg +2 mpg
MPG Highway 27 mpg 25 mpg +2 mpg
MPG Combined 22 mpg 20 mpg +2 mpg


Advantage: 2019 Kia Stinger

  •       Lightning fast GT line
  •       Adaptive suspension
  •       Launch control

Advantage: 2019 Buick Regal Sportback

  •       Quicker base model
  •       Soft, compliant ride in non-GS models
  •       Better fuel economy across the board

Pricing and Features

The 2019 Kia Stinger has six trim levels – Base, Premium, GT, GTS, GT1, and GT2 – and their starting prices range from $32,990 to $50,200.

The 2019 Buick Regal Sportback also has six trim levels: Base, Preferred, Preferred II, Essence, Avenir, and GS. Their starting prices range from $25,995 to $39,995.

2019 Kia Stinger Key Features and Pricing by Trim

Base: $32,990

  •       2.0-liter twin-scroll-turbo four-cylinder engine
  •       Drive mode select
  •       High-performance suspension
  •       Paddle Shifted eight-speed automatic transmission
  •       Rear-wheel drive
  •       18-inch alloy wheels
  •       Bi-function projector headlights
  •       LED daytime running lights
  •       LED positioning lights
  •       LED high-mounted stop light
  •       LED brake lights
  •       Body-color door handles with chrome accents
  •       Body-color, power-folding mirrors with heat
  •       Mirror-integrated turn signals and puddle lights
  •       Acoustic laminated front door glass
  •       Black-and-chrome grille
  •       Dual-exit exhaust with black and chrome coating
  •       Tilt-and-telescoping steering wheel
  •       3.5-inch driver-information center
  •       Auto-dimming rearview mirror
  •       Overhead console with sunglasses holder
  •       Multicolor LED interior lighting
  •       Second-row LED map lights
  •       Front LED footwell light
  •       LED cargo light
  •       Illuminated vanity mirrors
  •       Push-button ignition
  •       Front and rear USB ports
  •       Cargo-net hooks
  •       High-gloss-black center console
  •       Satin-chrome interior door handles
  •       Door scuff plates
  •       Leather seating
  •       12-way power driver’s seat with four-way lumbar support
  •       Eight-way power passenger’s seat
  •       60/40 split-folding rear seats
  •       Rear center armrest with cup holders
  •       Heated front seats
  •       Leather-wrapped steering wheel
  •       Dual-zone automatic climate control
  •       Rear heater ducts
  •       Cruise control
  •       7-inch touchscreen
  •       Six-speaker AM/FM/MP3/HD Radio/ SiriusXM audio system
  •       UVO eServices Telematics
  •       Apple CarPlay
  •       Android Auto
  •       Bluetooth connectivity with audio streaming
  •       Power windows with auto up/down in front
  •       Power door locks
  •       Keyless ignition
  •       Steering-wheel-mounted controls
  •       Hill-start assist
  •       Front and rear parking sensors
  •       Blind-spot monitoring
  •       Lane-change assist
  •       Rear cross-traffic alert
  •       Rearview camera with dynamic guidelines

Premium: $39,190

  •       All Base features, plus
  •       LED bi-function headlights
  •       LED rear turn signals
  •       Rain-sensing windshield wipers
  •       Sunroof
  •       Power tilt-and-telescoping steering wheel
  •       7-inch digital gauge cluster
  •       Universal home remote
  •       Electric parking brake with brake auto hold
  •       Ventilated front seats
  •       8-inch touchscreen
  •       Navigation
  •       15-speaker720-watt Harman Kardon audio system
  •       Wireless phone charger
  •       Automatic emergency braking with pedestrian detection
  •       Forward-collision warning
  •       Lane-keep assist
  •       Lane-departure warning
  •       Driver attention warning
  •       High-beam assist
  •       Adaptive cruise control with stop and go

GT: $39,300

  •       All Base features, plus
  •       3.3-liter twin-turbo V-6 engine
  •       Launch control
  •       Limited-slip differential
  •       Variable-ratio power steering
  •       19-inch alloy wheels
  •       Body-color outside door handles
  •       Black-chrome mirrors
  •       LED bi-function headlights
  •       LED rear turn signals
  •       Exclusive GT grille with matching lower trim
  •       Unique rear bumper with side accents and diffuser
  •       Exclusive GT black chrome side vents with unique side air vent surrounds
  •       Unique high-gloss hood vents
  •       Dark-chrome daylight opening surround
  •       Electric parking brake with autohold brake
  •       Aluminum center fascia
  •       Aluminum door scuff plates
  •       Aluminum pedals
  •       GT logo on front headrests
  •       Perforated, leather-wrapped, flat-bottom steering wheel
  •       Nine-speaker audio system

GTS: $44,000

  •       All GT features, plus
  •       Carbon-fiber mirrors
  •       Carbon-fiber upper grille
  •       Carbon-fiber side air vents
  •       Sunroof
  •       Alcantara-wrapped steering wheel and center armrest
  •       Chamuede suede-like headliner
  •       8-inch touchscreen
  •       Navigation
  •       15-speaker, 720-watt Harman Kardon audio system
  •       Wireless phone charger

GT1: $45,300

  •       All GT features, plus
  •       Electronically controlled suspension
  •       Auto-dimming outside mirrors
  •       Rain-sensing windshield wipers
  •       Sunroof
  •       Power tilt-and-telescoping steering wheel
  •       7-inch color gauge cluster
  •       Auto-dimming rearview mirror with universal home remote
  •       Performance gauges (G-force, oil temperature, torque, turbo, boost, and lap timer)
  •       Ventilated front seats
  •       8-inch touchscreen
  •       Navigation
  •       15-speaker, 720-watt Harman Kardon audio system
  •       Wireless phone charger
  •       Automatic emergency braking with pedestrian detection
  •       Forward-collision warning
  •       Lane-keep assist
  •       Lane-departure warning
  •       Driver-attention warning
  •       High-beam assist
  •       Adaptive cruise control with stop and go

GT2: $50,200

  •       All GT1 features, plus
  •       Electric gear shifter
  •       Adaptive low-beam headlights
  •       Smart trunk with power opening
  •       Premium Nappa leather seats
  •       16-way power driver’s seat
  •       12-way power passenger’s seat
  •       Two-position memory for driver’s seat, mirrors, and steering wheel
  •       Heated rear seats
  •       Head-up display
  •       360-degree camera

2019 Buick Regal Sportback Key Features and Pricing by Trim

Base: $25,995

  •       2.0-liter turbocharged four-cylinder engine
  •       Nine-speed automatic transmission
  •       Front-wheel drive
  •       Electronic parking brake
  •       Automatic engine stop/start
  •       Keyless ignition
  •       17-inch five-spoke aluminum wheels
  •       Daytime running lights
  •       Acoustic front glass
  •       Halogen headlights with auto-on/off
  •       Heated, power mirrors
  •       LED taillights
  •       Variable-intermittent windshield wipers
  •       Four-way manual passenger’s seat
  •       Six-way manual driver’s seat
  •       4G LTE Wi-Fi
  •       60/40 split-folding rear seat
  •       Buick QuietTuning Technology
  •       Digital compass
  •       Air conditioning
  •       Buick Connected Access capable
  •       Buick Infotainment System with 7-inch touchscreen
  •       Dual front USB ports
  •       Bluetooth streaming audio
  •       Android Auto
  •       Apple CarPlay
  •       Two rear charge-only USB ports
  •       Cruise control
  •       Front and rear floor mats
  •       Keyless open and start
  •       Tilt-and-telescoping steering wheel
  •       OnStar
  •       Power windows with front express up/down
  •       Premium seven-speaker AM/FM audio system
  •       Cloth seating
  •       Carpeted front and rear floor mats
  •       Tilt-and-telescoping steering wheel
  •       Active noise cancellation
  •       Illuminated vanity mirrors
  •       Rearview camera
  •       Remote panic alarm
  •       Teen Driver
  •       Theft-deterrent alarm

Preferred: $28,595

  •       All Base features, plus
  •       17-inch compact spare tire
  •       Two-way power lumbar on front seats
  •       Six-way manual passenger’s seat
  •       Eight-way power driver’s seat
  •       Auto-dimming rearview mirror
  •       Leather-wrapped steering wheel
  •       Buick-logo door-sill plates

Preferred II: $30,695

  •       All Preferred features, plus
  •       Electric power steering
  •       18-inch machine-faced aluminum wheels with painted pockets
  •       Fog lights
  •       4.2-inch multicolor driver-information center
  •       8-inch touchscreen
  •       Dual-zone automatic climate control
  •       40/20/40 split-folding rear seat
  •       Heated steering wheel
  •       Ambient interior lighting
  •       Remote ignition
  •       SiriusXM radio
  •       Sport seats with leatherette bolters and cloth inserts

Essence: $32,695

  •       All Preferred II features, plus
  •       Heated front seats
  •       In-vehicle air ionizer
  •       Eight-way power passenger’s seat
  •       Two-way power passenger’s seat lumbar
  •       Leather seating

Avenir: $36,195

  •       All Essence features, plus
  •       19-inch aluminum-alloy wheels with a Pearl Nickel finish
  •       LED headlights with auto-leveling
  •       Cornering lights
  •       3-D grille in Black Ice finish
  •       Auto-dimming outside driver’s side mirror
  •       Navigation
  •       Bose eight-speaker audio system
  •       HD Radio
  •       Quilt-stitched leather upholstery
  •       Avenir sill plates
  •       Tire-inflator kit (no compact spare)
  •       Eight-way power passenger’s seat
  •       Four-way power lumbar on front seats
  •       Two-position driver’s seat and mirror memory
  •       Wireless charging pad
  •       Blind-spot monitoring
  •       Lane-change alert
  •       Rear cross-traffic alert
  •       Rear parking sensor

GS: $39,995

  •       All Preferred features, plus
  •       3.6-liter V-6 engine
  •       Twin-clutch all-wheel drive
  •       Brembo front brakes
  •       Electric power steering
  •       Sport mode
  •       Five-link rear sport suspension
  •       19-inch aluminum wheels with Technical Gray accents
  •       Auto-dimming driver’s side mirror
  •       Two-position memory for front seats and mirrors
  •       Tire-inflator kit (no compact spare tire)
  •       Four-way power front seat lumbar
  •       Active noise cancellation
  •       Alloy sport pedals
  •       8-inch touchscreen
  •       Front-seat massage
  •       Dual-zone automatic climate control
  •       40/20/40 split-folding rear seat
  •       Heated front seats
  •       Seated steering wheel
  •       In-vehicle ionizer
  •       Leather-wrapped, heated, flat-bottom steering wheel
  •       Ambient interior lighting
  •       Manual thigh support on front seats
  •       Power seatback bolsters on front seats
  •       Remote ignition
  •       Four-way power passenger’s seat lumbar
  •       Eight-way power driver’s seat lumbar
  •       Leather seating
  •       Massage front seats
  •       SiriusXM
  •       Ventilated front seats
  •       Front and rear parking sensors
  •       Lane-change alert
  •       Blind-zone monitoring
  •       Rear cross-traffic alert

Who Should Buy the 2019 Kia Stinger

Want a true performance grand tourer that nicely combines luxury and sportiness? The Kia Stinger GT is the rig for you with its 4.4-second 0-to-60 time, electronically controlled suspension, and heavily bolstered seats.

Who Should Buy the 2019 Buick Regal Sportback

Shoppers who like performance but are more focused on the family will find a better balance in the Regal Sportback. It is very quick with its standard engine, offers a massive cargo area, gets great fuel economy, and has a roomier back seat. If you need more performance, the GS offers plenty of this, though it falls short of the Stinger GT’s wild performance.


Ready to find the perfect balance of performance, luxury, value, and family friendliness in the 2019 Buick Regal? Head down to Garber Automall serving the Jacksonville, Fleming Island, and Orange Park areas today to take one for a spin and see how it fits your family in person. Can’t make it in today? You can check out all our in-stock 2019 Regal Sportback models without leaving the house via our online inventory page covering the Green Cove Springs and surrounding areas. Pick a few Regal Sportbacks that fit your needs and schedule a test drive at your convenience.

Share This Article

Garber Automotive Group

Garber Automotive Group

Contact Us
Garber Automall 30.0177773, -81.7049501.