Audi A4 / S4 Audi A4 / S4 2013 Buick Regal Buick Regal 2013

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Audi A4 / S4 vs. Buick Regal 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.

Audi A4 / S4 vs. Buick Regal Invoice Comparison

Lowest Total Price: $35,995

Buick Regal Turbo   
Difference: $10,925

Lowest Total Invoice: $34,439

Buick Regal Turbo   
Difference: $9,261

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132013
ModelA4 / S4A4 / S4RegalRegal
TrimA4 2.0TS4 3.0TTurboGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $32,500 $47,600 $30,635 $34,980
Base Invoice $30,227 $44,268 $29,410 $33,581
S Line Plus Package 2,950      
Prestige Package 9,750      
Metallic paint (extra cost) 475 475    
Rear side airbags 350 350    
Navigation Package   3,050    
Proximity key   550    
Adaptive dampers - electrical   1,250    
Active rear differential   1,250    
Premium 3 Package     2,580  
Navigation system     895 895
Sunroof     1,000 1,000
S Line Plus Package 2,743      
Prestige Package 9,067      
Metallic paint (extra cost) 443 443    
Rear side airbags 325 325    
Navigation Package   2,837    
Proximity key   511    
Adaptive dampers - electrical   1,163    
Active rear differential   1,163    
Premium 3 Package     2,476  
Navigation system     788 788
Sunroof     880 880
Options (change) 13,525 6,925 4,475 1,895
Options (change) 12,578 6,442 4,144 1,668
Destination 895 895 885 885
Total Price $46,920 $55,420 $35,995 $37,760
Total Invoice $43,700 $51,605 $34,439 $36,134

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

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TrueDelta Value Comparison: Audi A4 / S4 vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal Turbo
TrueDelta Adjusted Price Difference: $10,135
TrueDelta Adjusted Invoice Difference: $8,530
Model Year2013201320132013
ModelA4 / S4A4 / S4RegalRegal
TrimA4 2.0TS4 3.0TTurboGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine211hp I4333hp V6220hp I4270hp I4
TransmissionCVT-8M6T6T6
DrivetrainFWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14180, 10336, 9336, 9
Tire (rear if not all the same)255/35-19245/40-18245/40-19245/40-19
Total Price$46,920$55,420$35,995$37,760
Adjustments for Features-940-2,390-1500
Feature-Adjusted Total Price$45,980$53,030$35,845$37,760
Cost Above Minimum$0$7,050$0$1,915
Total Invoice$43,700$51,605$34,439$36,134
Adjustments for Features-875-2,225-1440
Feature-Adjusted Total Invoice$42,825$49,380$34,295$36,134
Cost Above Minimum$0$6,555$0$1,839

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Features Comparison: Audi A4 / S4 vs. Buick Regal

Model Year2013201320132013
ModelA4 / S4A4 / S4RegalRegal
TrimA4 2.0TS4 3.0TTurboGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100   
6-speed manual $150  
6-speed manually-shiftable automatic  $1100$1100
FWD$0 $0$0
AWD $1700  
Accessories 
AC power outlet  $100$100
Heated steering wheel  $100 
Remote start  $150$150
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Blind spot warning system$200   
Obstacle detection, front   $150
Rearview camera$200$200  
Rollover sensor  $50$50
Temporary spare tire$150$150$150 
Torque vectoring, brake-based$100   
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo net  $40$40
Rear seat pass-through  $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
Drivetrain 
Active rear differential $500  
Exterior 
Body kit   $0
Infotainment 
App support  $0$0
DVD-compatible player$0$0  
HD radio$50$50  
In-vehicle Internet$150$150  
iPod integration$100$100  
Media drive$15$15  
SD Card slot$25$25  
Surround sound$250 $250$250
Telematics service, such as OnStar, with navigation  $225$225
Traffic + travel information$25$25  
USB port  $25$25
Voice control for external devices  $0$0
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Cornering lights$50   
Fog light, rear$100$100  
Fog lights$125$125$125 
Steering-linked headlights$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$500$500
Electronic systems calibration selector $200$200$200
Sport suspension (upgrade)$0$0 $0
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$4,080$5,530$3,290$3,140
Value of Feature Adjustments$940$2,390$150$0
Value of Feature Adjustments-875-2,225-1440

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Specifications Comparison: Audi A4 / S4 vs. Buick Regal

Model Year20132013
ModelA4 / S4Regal
Body4dr Sedan4dr Sedan
Wheelbase110.6 in107.8 in
Length185.1 in190.2 in
Width71.9 in73.1 in
Height56.2 in58.4 in
Curb Weight3,510 lb.3,601 lb.
Fuel Capacity16.9 gal.15.8 gal.
Row 1 Headroom40.0 in38.8 in
Row 1 Shoulder Room55.5 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.5 in36.8 in
Row 2 Shoulder Room54.3 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom35.2 in37.3 in
Cargo Volume12.4 ft311.1 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

S Line Plus Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Synthetic suede inserts in leather seating surfaces0No
Special exterior trim0No
Dark-colored headliner (optional)0No
255/35YR19 tires400No
Manual thigh support adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50No
Steering-wheel-mounted transmission controls100No
Front sport buckets100Yes
Total Requested50045%
Total Not Requested60055%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150No
Surround sound250Yes
Cornering lights50No
Proximity key250Yes
Blind spot warning system200No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Heated front seats200Yes
Rear air vents with automatic controls250No
Folding second row seats300Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Compass0Yes
Dual-zone climate control125Yes
Auto-dimming passenger-side mirror75No
Second-row 2-section 3-person split bench100No
245/40HR18 tires400No
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50No
Media drive, large15No
Traffic + travel information25No
In-vehicle Internet150No
Bluetooth audio streaming25Yes
Wi-Fi hotspot50No
Universal garage door opener100Yes
Trip computer150Yes
Bluetooth cell phone link100Yes
iPod integration100Yes
Xenon HID headlights500Yes
Additional chrome trim0No
Total Requested320058%
Total Not Requested234042%

Option Package Details
Audi A4 / S4 S4 3.0T

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50No
Media drive, large15No
Traffic + travel information25No
In-vehicle Internet150No
Bluetooth audio streaming25Yes
Wi-Fi hotspot50No
Total Requested97567%
Total Not Requested49033%

Option Package Details
Buick Regal Turbo

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%
Premium 3 Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
245/40WR19 tires400No
Electronic systems calibration selector200Yes
Rear side airbags300Yes
Xenon HID headlights500Yes
Surround sound250Yes
Harman/Kardon, 336W, 9 speakers (with subwoofer)350No
Total Requested175070%
Total Not Requested75030%

Option Package Details
Buick Regal GS

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%

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