Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Buick Regal Buick Regal 2017

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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: $38,670

Buick Regal GS   
Difference: $7,175

Lowest Total Invoice: $36,977

Buick Regal GS   
Difference: $4,802

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182017
ModelA3 / S3 / RS3A3 / S3 / RS3Regal
TrimA3 2.0 TFSIS3GS
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $31,950 $43,650 $34,115
Base Invoice $29,714 $40,596 $32,750
Prestige Package 9,750 5,300  
Sport Package 650    
Metallic paint (extra cost) 575 575 395
Cargo net 155 155  
Metal pedals 195    
Sport suspension (upgrade) 250    
Rear side airbags 350 350  
Carbon fiber rear spoiler 995    
S Sport Package   1,100  
Driver Confidence Package     1,040
Sunroof     1,000
Adaptive cruise control, all-speed     1,195
Prestige Package 8,138 4,930  
Sport Package 606    
Metallic paint (extra cost) 536 536 359
Cargo net 144 144  
Metal pedals 182    
Sport suspension (upgrade) 233    
Rear side airbags 325 325  
Carbon fiber rear spoiler 926    
S Sport Package   1,024  
Driver Confidence Package     946
Sunroof     910
Adaptive cruise control, all-speed     1,087
Options (change) 12,920 7,480 3,630
Options (change) 11,090 6,959 3,302
Destination 975 975 925
Total Price $45,845 $52,105 $38,670
Total Invoice $41,779 $48,530 $36,977

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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: $5,145
TrueDelta Adjusted Invoice Difference: $2,952
Model Year201820182017
ModelA3 / S3 / RS3A3 / S3 / RS3Regal
TrimA3 2.0 TFSIS3GS
Body4dr Sedan4dr Sedan4dr Sedan
Engine186hp I4292hp I4259hp I4
TransmissionS7S7T6
DrivetrainFWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)705, 14705, 14?, 9
Tire (rear if not all the same)225/40-18225/40-18245/40-19
Total Price$45,845$52,105$38,670
Adjustments for Features-2,030-4,8050
Feature-Adjusted Total Price$43,815$47,300$38,670
Cost Above Minimum$0$3,485$0
Total Invoice$41,779$48,530$36,977
Adjustments for Features-1,850-4,4750
Feature-Adjusted Total Invoice$39,929$44,055$36,977
Cost Above Minimum$0$4,126$0

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

Model Year201820182017
ModelA3 / S3 / RS3A3 / S3 / RS3Regal
TrimA3 2.0 TFSIS3GS
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200 
6-speed manually-shiftable automatic  $1100
FWD$0 $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$0 
Automatic braking, low-speed$200$200 
Following distance indicator  $25
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure prevention, steering-based$200$200 
Rollover sensor  $50
Secondary collision brake assist$25$25 
Temporary spare tire$150$150 
Torque vectoring, brake-based$100$100 
Vehicle health reports  $0
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Variable intermittent wipers  $75
Engine / Motor 
Dual-mode exhaust, switchable $500 
Exterior 
Active grille shutters  $0
Carbon fiber rear spoiler$300  
Painted brake calipers (optional) $0 
Rear spoiler $200$200
Sunroof  $900
Sunroof, large$1100$1100 
Infotainment 
App support  $0
CD player  $125
DVD-compatible player$0$0 
Handwriting recognition$200$200 
HD radio$50$50 
In-vehicle Internet$150$150 
Media drive$15$15 
SD Card slot$25$25 
SMS text-to-speech reader  $25
Surround sound$250$250 
Telematics service, such as OnStar$200$200 
Telematics service, such as OnStar, with navigation  $225
Traffic + travel information$25$25 
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming headlights$200$200 
Boost gauge $75 
Cornering lights$50$50 
Fog light, rear$100$100 
LED headlights$1000$1000 
Performance meter  $150
Power-folding mirrors$50$50 
Xenon HID headlights  $500
Seats and Interior Trim 
Aluminum trim$100$100 
Manual thigh support length adjuster, driver seat$50$50 
Manual thigh support length adjuster, passenger seat$50$50 
Memory system, driver seat  $200
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power fore-aft adjuster, driver seat  $100
Power headrest fore-aft adjuster, driver seat$50$50 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Transmission 
Launch control $100 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$6,755$9,530$4,725
Value of Feature Adjustments$2,030$4,805$0
Value of Feature Adjustments-1,850-4,4750

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

Model Year20182017
ModelA3 / S3 / RS3Regal
Body4dr Sedan4dr Sedan
Wheelbase103.8 in107.8 in
Length175.4 in190.2 in
Width70.7 in73.1 in
Height55.7 in58.4 in
Curb Weight3,198 lb.3,693 lb.
Fuel Capacity13.2 gal.18.0 gal.
Row 1 Headroom36.5 in38.8 in
Row 1 Shoulder Room54.8 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom41.2 in42.1 in
Row 2 Headroom36.1 in36.8 in
Row 2 Shoulder Room53.0 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom35.1 in37.3 in
Cargo Volume12.3 ft314.2 ft3

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Option Package Details
Audi A3 / S3 / RS3 A3 2.0 TFSI

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Cornering lights50No
LED headlights500No
Surround sound250No
Large color reconfigurable instrument cluster display250Yes
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75No
Auto-dimming headlights200No
Power-folding mirrors50No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
225/40HR18 tires400No
Android Auto support100Yes
4G LTE connectivity0Yes
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
Apple CarPlay support100Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0Yes
Additional chrome trim0No
Aluminum trim100No
Body kit0Yes
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Proximity key250Yes
Interior ambient lighting150Yes
In-vehicle Internet150No
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
Total Requested397559%
Total Not Requested271541%
Sport Package
FeatureValueRequested?
Manual thigh support length adjuster, driver seat50No
Manual thigh support length adjuster, passenger seat50No
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100No
Electronic systems calibration selector200Yes
Total Requested30060%
Total Not Requested20040%

Option Package Details
Audi A3 / S3 / RS3 S3

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Surround sound250No
Large color reconfigurable instrument cluster display250Yes
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75No
Auto-dimming headlights200No
Power-folding mirrors50No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
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 Requested222554%
Total Not Requested191546%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Painted brake calipers (optional)0No
Total Requested500100%
Total Not Requested00%

Option Package Details
Buick Regal GS

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Total Requested700100%
Total Not Requested00%
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%

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