Buick Regal Buick Regal 2015 Acura TLX Acura TLX 2018

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Buick Regal vs. Acura TLX Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Buick Regal vs. Acura TLX Invoice Comparison

Lowest Total Price: $43,970

Buick Regal GS   
Difference: $1,780

Lowest Total Invoice: $41,990

Buick Regal GS   
Difference: $1,481

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520182018
ModelRegalTLXTLX
TrimGSV6V6 A-Spec
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $37,385 $36,200 $42,800
Base Invoice $35,890 $34,374 $40,626
Driver Confidence Package 1,040    
Sunroof 1,000    
Adaptive cruise control, all-speed 1,195    
AWD 2,425 2,000 2,000
Advance Package   7,550  
Driver Confidence Package 915    
Sunroof 880    
Adaptive cruise control, all-speed 1,052    
AWD 2,328 1,895 1,895
Advance Package   7,152  
Options (change) 5,660 9,550 2,000
Options (change) 5,175 9,047 1,895
Destination 925 950 950
Total Price $43,970 $46,700 $45,750
Total Invoice $41,990 $44,371 $43,471

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Buick Regal dealer quotes or Acura TLX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Acura TLX

Lowest Adjusted Price and Invoice: Acura TLX V6
TrueDelta Adjusted Price Difference: $210
TrueDelta Adjusted Invoice Difference: $412
Model Year201520182018
ModelRegalTLXTLX
TrimGSV6V6 A-Spec
Body4dr Sedan4dr Sedan4dr Sedan
Engine259hp I4290hp V6290hp V6
TransmissionT6T9T9
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)19/27 MPG21/30 MPG21/30 MPG
Audio (watts, speakers)?, 9490, 10490, 10
Tire (rear if not all the same)245/40-19225/50-18245/40-19
Total Price$43,970$46,700$45,750
Adjustments for Features0-2,940-1,940
Feature-Adjusted Total Price$43,970$43,760$43,810
Cost Above Minimum$0$0$50
Total Invoice$41,990$44,371$43,471
Adjustments for Features0-2,793-1,843
Feature-Adjusted Total Invoice$41,990$41,578$41,628
Cost Above Minimum$0$0$50

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Features Comparison: Buick Regal vs. Acura TLX

Model Year201520182018
ModelRegalTLXTLX
TrimGSV6V6 A-Spec
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
9-speed manually-shiftable automatic $1400$1400
AWD$1700$1700$1700
Accessories 
AC power outlet$100  
Active noise reduction $0$0
Heated steering wheel$100$100 
Remote app$25  
Remote window/roof operation $15$15
Brakes, Airbags, and Other Safety 
Around view cameras $500 
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Following distance indicator$25  
Knee airbag, driver $75$75
Lane keeping assist $400$400
Pedestrian detection $50$50
Rear side airbags$300  
Rearview camera$200 $200
Torque vectoring, brake-based $100$100
Vehicle health reports$0  
Wide-view rear camera $0$0
Cargo Management 
Cargo net$40  
Overhead sunglass holder $25$25
Rear seat pass-through$100  
Climate Control 
Electrically heated windshield $250 
Rain-sensing wipers $175$175
Variable intermittent wipers$75  
Drivetrain 
Active rear differential $500$500
Limited-slip rear differential$300  
Exterior 
Active grille shutters$0  
Black exterior trim (optional)  $0
Body kit$0 $0
Infotainment 
4G LTE connectivity$0  
Android Auto support $100$100
Apple CarPlay support $100$100
DVD-Audio-compatible player $0$0
HD radio $50$50
Media drive $15$15
Siri Eyes Free support$0  
Surround sound $250$250
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Traffic + travel information $25$25
Voice control for external devices$0  
Wi-Fi hotspot$50  
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75 
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75 
Fog lights $125$125
Large color reconfigurable instrument cluster display$250  
LED headlights $1000$1000
Mirror tilt-down in reverse $25$25
Performance meter$150  
Power-folding mirrors $50 
Spotter mirror(s)  $50
Xenon HID headlights$500  
Seats and Interior Trim 
Cooled or ventilated front seats $300$300
Heated second row seats $200 
Metal pedals$75  
Power lumbar adjuster, passenger seat$100  
Power thigh support length adjuster, driver seat $100$100
Upgraded floor mats $0$0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  
Adaptive dampers - mechanical $100$100
Alloy wheels$350  
Machined alloy wheels $350$350
Performance steering system (optional)  $0
Sport suspension (upgrade)$0 $0
Wheels, dark finish  $0
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$6,265$9,205$8,205
Value of Feature Adjustments$0$2,940$1,940
Value of Feature Adjustments0-2,793-1,843

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Specifications Comparison: Buick Regal vs. Acura TLX

Model Year20152018
ModelRegalTLX
Body4dr Sedan4dr Sedan
Wheelbase107.8 in109.3 in
Length190.2 in191.7 in
Width73.1 in73.0 in
Height58.4 in57.0 in
Curb Weight3,980 lb.3,765 lb.
Fuel Capacity18.0 gal.17.2 gal.
Row 1 Headroom38.8 in37.2 in
Row 1 Shoulder Room56.7 in57.5 in
Row 1 Hip Room55.4 in55.3 in
Row 1 Legroom42.1 in42.6 in
Row 2 Headroom36.8 in36.7 in
Row 2 Shoulder Room54.4 in55.4 in
Row 2 Hip Room52.3 in54.9 in
Row 2 Legroom37.3 in34.5 in
Cargo Volume14.2 ft314.3 ft3

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Option Package Details
Buick Regal GS

Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested90097%
Total Not Requested253%

Option Package Details
Acura TLX V6

AWD
FeatureValueRequested?
AWD0Yes
Active rear differential500No
Total Requested00%
Total Not Requested500100%
Advance Package
FeatureValueRequested?
Heated second row seats200No
Heated steering wheel100Yes
Auto-dimming driver-side mirror75No
Power-folding mirrors50No
Perimeter approach lighting25No
Auto-dimming passenger-side mirror75No
Electrically heated windshield250No
Around view cameras300No
Power thigh support length adjuster, driver seat100No
Cooled or ventilated front seats300No
Fog lights125No
Rear spoiler200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Remote start150Yes
Wireless charging station75No
Upgraded floor mats0No
Navigation system600Yes
Leather seating surfaces900Yes
Rain-sensing wipers100No
Telematics service, such as OnStar200Yes
DVD-Audio-compatible player0No
Surround sound250No
Voice control for nav and audio100Yes
HD radio50No
Blind spot warning system200Yes
Media drive15No
Traffic + travel information25No
Cross-traffic warning, rear100Yes
ELS, 490W, 10 speakers (with subwoofer)350No
Total Requested295056%
Total Not Requested236544%

Option Package Details
Acura TLX V6 A-Spec

AWD
FeatureValueRequested?
AWD0Yes
Active rear differential500No
Total Requested00%
Total Not Requested500100%

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