Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Buick Regal Buick Regal 2018

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

Lowest Total Price: $44,645

Buick Regal GS   
Difference: $4,362

Lowest Total Invoice: $42,662

Buick Regal GS   
Difference: $2,695

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA3 / S3 / RS3Regal
TrimA3 e-tronGS
Body4dr Hatch4dr Hatch
Base Price $39,500 $39,065
Base Invoice $36,736 $37,502
Prestige Package 8,600  
Premium Plus Package 3,100  
Metallic paint (extra cost) 575 395
Cargo net 155  
Cargo organizer 75 140
Metal pedals 195  
Appearance Package   485
Sights and Sounds Package   945
Driver Confidence Package #2   1,690
Sunroof   1,000
Prestige Package 7,998  
Premium Plus Package 2,884  
Metallic paint (extra cost) 536 359
Cargo net 144  
Cargo organizer 70 127
Metal pedals 182  
Appearance Package   441
Sights and Sounds Package   860
Driver Confidence Package #2   1,538
Sunroof   910
Options (change) 12,700 4,655
Options (change) 11,814 4,235
Destination 975 925
Gas Tax -4,168 0
Total Price $49,007 $44,645
Total Invoice $45,357 $42,662

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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 A3 / S3 / RS3 vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $8,012
TrueDelta Adjusted Invoice Difference: $6,183
Model Year20182018
ModelA3 / S3 / RS3Regal
TrimA3 e-tronGS
Body4dr Hatch4dr Hatch
Engine150hp I4 PiH310hp V6
TransmissionS6T9
DrivetrainFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)705, 14?, 8
Tire (rear if not all the same)225/40-18245/40-19
Total Price$49,007$44,645
Adjustments for Features0-3,650
Feature-Adjusted Total Price$49,007$40,995
Total Invoice$45,357$42,662
Adjustments for Features0-3,488
Feature-Adjusted Total Invoice$45,357$39,174

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

Model Year20182018
ModelA3 / S3 / RS3Regal
TrimA3 e-tronGS
Body4dr Hatch4dr Hatch
Transmission and Drivetrain 
6-speed automated manual$1100 
9-speed manually-shiftable automatic $1400
FWD$0 
AWD $1700
Accessories 
Active noise reduction $0
Heated steering wheel $100
Remote start $150
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Following distance indicator $25
Pedestrian detection $50
Rollover sensor $50
Safety key $5
Secondary collision brake assist$25 
Torque vectoring, brake-based$100 
Vehicle health reports $0
Cargo Management 
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear wiper$175 
Variable intermittent wipers $75
Drivetrain 
Active rear differential $500
Engine / Motor 
3.6 kW onboard charger$0 
9 kWh battery pack$0 
Automatic start / stop$150 
Exterior 
Bright-finished exhaust tip(s) $25
Laminated front side windows $200
Painted brake calipers (optional) $0
Sunroof $900
Sunroof, large$1100 
Infotainment 
App support $0
DVD-compatible player$0 
Handwriting recognition$200 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
SD Card slot$25 
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
Wireless charging station $75
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Fog light, rear$100 
Head-up display (HUD) $350
Large energy flow and fuel economy display$25 
Performance meter $150
Power-folding mirrors$50 
Tachometer $75
Seats and Interior Trim 
Aluminum trim$100 
Cooled or ventilated front seats $300
Manual height adjuster, driver seat$50 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Manual tilt adjuster, driver seat$50 
Massage, driver seat $100
Massage, passenger seat $100
Memory system, driver seat $200
Power fore-aft adjuster, driver seat $100
Power height adjuster, driver seat $100
Power recliner, driver seat $100
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power tilt adjuster, driver seat $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Total Value of Features$4,530$8,180
Value of Feature Adjustments$0$3,650
Value of Feature Adjustments0-3,488

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

Model Year20182018
ModelA3 / S3 / RS3Regal
Body4dr Hatch4dr Hatch
Wheelbase103.5 in111.4 in
Length169.8 in192.9 in
Width70.3 in73.3 in
Height56.1 in57.3 in
Curb Weight3,617 lb.4,082 lb.
Fuel Capacity10.6 gal.16.3 gal.
Row 1 Headroom36.9 in38.8 in
Row 1 Shoulder Room54.8 in56.9 in
Row 1 Hip Room0.0 in55.2 in
Row 1 Legroom41.2 in42.1 in
Row 2 Headroom37.5 in37.4 in
Row 2 Shoulder Room52.9 in55.4 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom35.4 in36.9 in
Cargo Volume,
Minimum
9.9 ft331.5 ft3
Cargo Volume,
Maximum
39.5 ft360.7 ft3

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Option Package Details
Audi A3 / S3 / RS3 A3 e-tron

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Cornering lights50Yes
LED headlights500Yes
Surround sound250No
Large color reconfigurable instrument cluster display250Yes
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200No
Power-folding mirrors50No
Lane departure warning200Yes
Additional chrome trim0No
Aluminum trim100No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0Yes
Speed limit information0No
Apple CarPlay support100Yes
Android Auto support100Yes
4G LTE connectivity0Yes
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Total Requested407575%
Total Not Requested134025%
Premium Plus Package
FeatureValueRequested?
225/40HR18 tires400No
Additional chrome trim0No
Aluminum trim100No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0Yes
Body kit0Yes
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Apple CarPlay support100Yes
Android Auto support100Yes
Total Requested105068%
Total Not Requested50032%

Option Package Details
Buick Regal GS

Appearance Package
FeatureValueRequested?
Cornering lights50Yes
LED headlights1000Yes
Wireless charging station75No
Total Requested105093%
Total Not Requested757%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Speed limit information0No
Total Requested72567%
Total Not Requested35033%
Driver Confidence Package #2
FeatureValueRequested?
Head-up display (HUD)350No
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Pedestrian detection50No
Following distance indicator25No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Total Requested150071%
Total Not Requested62529%

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