Buick Regal Buick Regal 2015 Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2017

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Buick Regal vs. Audi A3 / S3 / RS3 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 A3 / S3 / RS3 Invoice Comparison

Lowest Total Price: $41,685

Buick Regal GS   
Difference: $10,715

Lowest Total Invoice: $39,785

Buick Regal GS   
Difference: $9,018

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152017
ModelRegalA3 / S3 / RS3
TrimGSS3
Body4dr Sedan4dr Sedan
Base Price $37,385 $42,900
Base Invoice $35,890 $39,898
Adaptive cruise control, all-speed 1,195  
Sunroof 1,000  
Driver Confidence Package 1,040  
All-weather floor mats 140 180
235/35YR19   1,500
Prestige Package   5,500
Rear side airbags   350
Universal garage door opener   295
Cargo net   150
Metallic paint (extra cost)   575
Adaptive cruise control, all-speed 1,052  
Sunroof 880  
Driver Confidence Package 915  
All-weather floor mats 123 168
235/35YR19   1,397
Prestige Package   5,116
Rear side airbags   325
Universal garage door opener   274
Cargo net   139
Metallic paint (extra cost)   536
Options (change) 3,375 8,550
Options (change) 2,970 7,955
Destination 925 950
Total Price $41,685 $52,400
Total Invoice $39,785 $48,803

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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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TrueDelta Value Comparison: Buick Regal vs. Audi A3 / S3 / RS3

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $5,810
TrueDelta Adjusted Invoice Difference: $4,450
Model Year20152017
ModelRegalA3 / S3 / RS3
TrimGSS3
Body4dr Sedan4dr Sedan
Engine259hp I4292hp I4
TransmissionT6S6
DrivetrainFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 9705, 14
Tire (rear if not all the same)245/40-19235/35-19
Total Price$41,685$52,400
Adjustments for Features0-4,905
Feature-Adjusted Total Price$41,685$47,495
Total Invoice$39,785$48,803
Adjustments for Features0-4,568
Feature-Adjusted Total Invoice$39,785$44,235

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Features Comparison: Buick Regal vs. Audi A3 / S3 / RS3

Model Year20152017
ModelRegalA3 / S3 / RS3
TrimGSS3
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed automated manual $1100
FWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Heated steering wheel$100 
Remote start$150 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed $200
Following distance indicator$25 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure prevention, steering-based $200
Rollover sensor$50 
Secondary collision brake assist $25
Temporary spare tire $150
Torque vectoring, brake-based $100
Vehicle health reports$0 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Variable intermittent wipers$75 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Active grille shutters$0 
Sunroof$900 
Sunroof, large $1100
Infotainment 
Android Auto support $100
App support$0 
Apple CarPlay support $100
CD player$125 
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
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 $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Boost gauge $75
Cornering lights $50
Fog light, rear $100
LED headlights $1000
Performance meter$150 
Power-folding mirrors $50
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, driver seat$200 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat$100 
Power headrest fore-aft adjuster, driver seat $50
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,025$8,930
Value of Feature Adjustments$0$4,905
Value of Feature Adjustments0-4,568

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Specifications Comparison: Buick Regal vs. Audi A3 / S3 / RS3

Model Year20152017
ModelRegalA3 / S3 / RS3
Body4dr Sedan4dr Sedan
Wheelbase107.8 in103.8 in
Length190.2 in175.4 in
Width73.1 in70.7 in
Height58.4 in55.7 in
Curb Weight3,693 lb.3,198 lb.
Fuel Capacity18.0 gal.13.2 gal.
Row 1 Headroom38.8 in36.5 in
Row 1 Shoulder Room56.7 in54.8 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in41.2 in
Row 2 Headroom36.8 in36.1 in
Row 2 Shoulder Room54.4 in53.0 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in35.1 in
Cargo Volume14.2 ft312.3 ft3

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Option Package Details
Buick Regal GS

Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200No
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested70076%
Total Not Requested22524%

Option Package Details
Audi A3 / S3 / RS3 S3

235/35YR19 tires
FeatureValueRequested?
235/35YR19 tires400No
Adaptive dampers - electrical500Yes
Total Requested50056%
Total Not Requested40044%
Prestige Package
FeatureValueRequested?
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Large color reconfigurable instrument cluster display250Yes
Interior ambient lighting150Yes
Lane departure prevention system, steering-based200No
Auto-dimming driver-side mirror75No
Surround sound250No
Auto-dimming headlights200No
Power-folding mirrors50No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
225/40HR18 tires400No
4G LTE connectivity0Yes
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
In-vehicle Internet150No
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
Total Requested257557%
Total Not Requested191543%

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