Buick Regal Buick Regal 2015 Audi A8 Audi A8 2012

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Buick Regal vs. Audi A8 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. Audi A8 Invoice Comparison

Lowest Total Price: $41,545

Buick Regal GS   
Difference: $43,980

Lowest Total Invoice: $39,662

Buick Regal GS   
Difference: $39,938

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152012
ModelRegalA8
TrimGSA8
Body4dr Sedan4dr Sedan
Base Price $37,385 $78,750
Base Invoice $35,890 $73,237
Driver Confidence Package 1,040  
Sunroof 1,000  
Adaptive cruise control, all-speed 1,195  
Driver Assistance Package   3,000
Convenience Package   2,900
Driver Confidence Package 915  
Sunroof 880  
Adaptive cruise control, all-speed 1,052  
Driver Assistance Package   2,790
Convenience Package   2,698
Options (change) 3,235 5,900
Options (change) 2,847 5,488
Destination 925 875
Total Price $41,545 $85,525
Total Invoice $39,662 $79,600

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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 Audi A8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Audi A8

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $38,350
TrueDelta Adjusted Invoice Difference: $34,698
Model Year20152012
ModelRegalA8
TrimGSA8
Body4dr Sedan4dr Sedan
Engine259hp I4372hp V8
TransmissionT6T8
DrivetrainFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 9630, 14
Tire (rear if not all the same)245/40-19255/45-19
Total Price$41,545$85,525
Adjustments for Features0-5,630
Feature-Adjusted Total Price$41,545$79,895
Total Invoice$39,662$79,600
Adjustments for Features0-5,240
Feature-Adjusted Total Invoice$39,662$74,360

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Features Comparison: Buick Regal vs. Audi A8

Model Year20152012
ModelRegalA8
TrimGSA8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
FWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Heated steering wheel$100 
Power door closers $300
Power trunk closer $350
Remote app$25 
Remote start$150 
Remote window/roof operation $15
Sunshade, rear, power $225
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed $200
Cross-traffic warning, rear$100 
Following distance indicator$25 
Full-size spare tire $225
Knee airbag, driver $75
Knee airbag, passenger $75
Vehicle health reports$0 
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Residual heat $50
Variable intermittent wipers$75 
Exterior 
Active grille shutters$0 
Body kit$0 
Rear spoiler$200 
Infotainment 
4G LTE connectivity$0 
App support$0 
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
Media drive $15
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Surround sound $250
Telematics service, such as OnStar, with navigation$225 
Traffic information $25
Voice control for external devices$0 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror $75
Auto-dimming passenger-side mirror $75
Compass$0 
Cornering lights $50
Fog light, rear $100
Fog lights $125
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Performance meter$150 
Power-folding mirrors $50
Steering-linked headlights $150
Seats and Interior Trim 
Folding second row seats$300 
Memory system, passenger seat $150
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power seat belt height adjusters, front row $25
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Upholstered instrument panel $300
Wood trim $300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,540$9,170
Value of Feature Adjustments$0$5,630
Value of Feature Adjustments0-5,240

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Specifications Comparison: Buick Regal vs. Audi A8

Model Year20152012
ModelRegalA8
Body4dr Sedan4dr Sedan
Wheelbase107.8 in117.8 in
Length190.2 in202.2 in
Width73.1 in76.7 in
Height58.4 in57.5 in
Curb Weight3,693 lb.4,410 lb.
Fuel Capacity18.0 gal.23.8 gal.
Row 1 Headroom38.8 in37.2 in
Row 1 Shoulder Room56.7 in59.1 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in41.4 in
Row 2 Headroom36.8 in38.1 in
Row 2 Shoulder Room54.4 in57.8 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in38.7 in
Cargo Volume14.2 ft313.2 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 detection100No
Forward collision warning200Yes
Following distance indicator25No
Total Requested80086%
Total Not Requested12514%

Option Package Details
Audi A8 A8

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Steering-wheel-mounted transmission controls100No
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Total Requested130081%
Total Not Requested30019%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid350No
Proximity key250Yes
Total Requested85057%
Total Not Requested65043%

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