Buick Regal Buick Regal 2013 Audi A5 / S5 Audi A5 / S5 2009

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Buick Regal vs. Audi A5 / S5 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 A5 / S5 Invoice Comparison

Lowest Total Price: $33,825

Buick Regal Turbo   
Difference: $17,565

Lowest Total Invoice: $32,436

Buick Regal Turbo   
Difference: $15,372

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320092009
ModelRegalRegalA5 / S5A5 / S5
TrimTurboGSA5S5
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Base Price $30,635 $34,980 $40,700 $51,400
Base Invoice $29,410 $33,581 $37,851 $47,802
Navigation system 895 895 2,390 2,390
Premium 2 Package 1,410      
Technology Package     2,200 2,200
Premium Package     1,900  
S Line Package     2,900  
6-speed manual     0  
Metallic paint (extra cost)     475 475
Navigation system 788 788 2,178 2,178
Premium 2 Package 1,353      
Technology Package     2,045 2,045
Premium Package     1,768  
S Line Package     2,698  
6-speed manual     0  
Metallic paint (extra cost)     443 443
Options (change) 2,305 895 9,865 5,065
Options (change) 2,141 788 9,132 4,666
Destination 885 885 825 825
Gas Tax 0 0 0 1,300
Total Price $33,825 $36,760 $51,390 $58,590
Total Invoice $32,436 $35,254 $47,808 $54,593

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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 A5 / S5 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Audi A5 / S5

Lowest Adjusted Price and Invoice: Buick Regal Turbo
TrueDelta Adjusted Price Difference: $16,040
TrueDelta Adjusted Invoice Difference: $13,953
Model Year2013201320092009
ModelRegalRegalA5 / S5A5 / S5
TrimTurboGSA5S5
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Engine220hp I4270hp I4265hp V6354hp V8
TransmissionT6T6M6M6
DrivetrainFWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)336, 9336, 9180, 10180, 10
Tire (rear if not all the same)235/50-18245/40-19255/35-19255/35-19
Total Price$33,825$36,760$51,390$58,590
Adjustments for Features0-550-1,525-1,875
Feature-Adjusted Total Price$33,825$36,210$49,865$56,715
Cost Above Minimum$0$2,385$0$6,850
Total Invoice$32,436$35,254$47,808$54,593
Adjustments for Features0-527-1,419-1,747
Feature-Adjusted Total Invoice$32,436$34,727$46,389$52,846
Cost Above Minimum$0$2,291$0$6,457

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Features Comparison: Buick Regal vs. Audi A5 / S5

Model Year2013201320092009
ModelRegalRegalA5 / S5A5 / S5
TrimTurboGSA5S5
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100  
6-speed manual  $150$150
FWD$0$0  
AWD  $1700$1700
Accessories 
AC power outlet$100$100  
Heated steering wheel$100   
Power rear side windows$200$200  
Remote start$150$150  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Blind spot warning system  $200$200
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Obstacle detection, front $150  
Rear side airbags$300$300  
Rearview camera  $200$200
Rollover sensor$50$50  
Temporary spare tire$150 $150$150
Cargo Management 
Cargo net$40$40  
Rear seat pass-through$100$100 $100
Second-row low console  $100$100
Climate Control 
Automatic air recirculation  $100$100
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Rear air vents$100$100  
Rear air vents with automatic controls  $250$250
Variable intermittent wipers$75$75  
Exterior 
Body kit $0  
Power-venting glass roof panel  $300$300
Infotainment 
App support$0$0  
Bluetooth audio streaming$25$25  
CD changer, in-dash  $325$325
CD player$125$125  
iPod integration  $100$100
SD Card slot  $25$25
Surround sound$250$250  
Telematics service, such as OnStar, with navigation$225$225  
USB port$25$25  
Voice control for external devices$0$0  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming passenger-side mirror  $75$75
Fog light, rear  $100$100
Fog lights$125 $125$125
Headlight washers  $50$50
Interior ambient lighting$150$150  
Steering-linked headlights  $150$150
Seats and Interior Trim 
Aluminum trim  $100$100
Leather door panel trim   $250
Manual thigh support length adjuster, driver seat  $50$50
Manual thigh support length adjuster, passenger seat  $50$50
Memory system, driver seat  $200$200
Metal pedals $75  
Synthetic suede inserts in leather seating surfaces  $0$0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500  
Electronic systems calibration selector $200  
Sport suspension (upgrade) $0$0$0
Total Value of Features$3,390$3,940$4,915$5,265
Value of Feature Adjustments$0$550$1,525$1,875
Value of Feature Adjustments0-527-1,419-1,747

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Specifications Comparison: Buick Regal vs. Audi A5 / S5

Model Year20132009
ModelRegalA5 / S5
Body4dr Sedan2dr Coupe
Wheelbase107.8 in108.3 in
Length190.2 in182.1 in
Width73.1 in73.0 in
Height58.4 in54.0 in
Curb Weight3,601 lb.3,738 lb.
Fuel Capacity15.8 gal.16.9 gal.
Row 1 Headroom38.8 in39.1 in
Row 1 Shoulder Room56.7 in54.3 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in41.3 in
Row 2 Headroom36.8 in36.0 in
Row 2 Shoulder Room54.4 in52.8 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in31.7 in
Cargo Volume11.1 ft312.0 ft3

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Option Package Details
Buick Regal Turbo

Premium 2 Package
FeatureValueRequested?
Rear side airbags300No
Xenon HID headlights500Yes
Surround sound250No
Harman/Kardon, 336W, 9 speakers (with subwoofer)350No
Total Requested50036%
Total Not Requested90064%

Option Package Details
Audi A5 / S5 A5

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
iPod integration100Yes
Total Requested800100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Steering-linked headlights150No
Obstacle detection, rear250Yes
Rearview camera200No
Proximity key250Yes
Blind spot warning system200No
Total Requested50048%
Total Not Requested55052%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Compass0Yes
Auto-dimming passenger-side mirror75No
Total Requested95073%
Total Not Requested35027%
S Line Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50No
Synthetic suede inserts in leather seating surfaces0No
Front sport buckets100Yes
Headlight washers50No
Aluminum trim100No
Special exterior trim0No
255/35YR19 tires400No
Total Requested50043%
Total Not Requested65057%

Option Package Details
Audi A5 / S5 S5

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
iPod integration100Yes
Total Requested800100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Steering-linked headlights150No
Obstacle detection, rear250Yes
Rearview camera200No
Proximity key250Yes
Blind spot warning system200No
Total Requested50048%
Total Not Requested55052%

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