Buick Regal Buick Regal 2018 Audi A7 / S7 / RS7 Audi A7 / S7 / RS7 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Buick Regal vs. Audi A7 / S7 / RS7 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 A7 / S7 / RS7 Invoice Comparison

Lowest Total Price: $45,040

Buick Regal GS   
Difference: $34,600

Lowest Total Invoice: $43,021

Buick Regal GS   
Difference: $31,115

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182018
ModelRegalA7 / S7 / RS7A7 / S7 / RS7
TrimGSA7 3.0TS7 4.0 TFSI
Body4dr Hatch4dr Hatch4dr Hatch
Base Price $39,065 $69,700 $81,200
Base Invoice $37,502 $64,822 $75,516
Appearance Package 485    
Sights and Sounds Package 945    
Driver Confidence Package #2 1,690    
Metallic paint (extra cost) 395 575 575
Sunroof 1,000    
Illuminated door sill trim plates 395    
All-weather floor mats 140 200 200
Driver Assistance Package   2,000 2,000
Prestige Package   2,700  
Competition Package   3,000  
Cargo net   140 140
Rear side airbags   350 350
Comfort Seating Package     1,850
Appearance Package 441    
Sights and Sounds Package 860    
Driver Confidence Package #2 1,538    
Metallic paint (extra cost) 359 536 536
Sunroof 910    
Illuminated door sill trim plates 359    
All-weather floor mats 127 186 186
Driver Assistance Package   1,860 1,860
Prestige Package   2,512  
Competition Package   2,790  
Cargo net   130 130
Rear side airbags   325 325
Comfort Seating Package     1,722
Options (change) 5,050 8,965 5,115
Options (change) 4,594 8,339 4,759
Destination 925 975 975
Total Price $45,040 $79,640 $87,290
Total Invoice $43,021 $74,136 $81,250

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Buick Regal dealer quotes or Audi A7 / S7 / RS7 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Buick Regal vs. Audi A7 / S7 / RS7

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $33,325
TrueDelta Adjusted Invoice Difference: $29,928
Model Year201820182018
ModelRegalA7 / S7 / RS7A7 / S7 / RS7
TrimGSA7 3.0TS7 4.0 TFSI
Body4dr Hatch4dr Hatch4dr Hatch
Engine310hp V6340hp V6450hp V8
TransmissionT9T8S7
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8630, 14630, 14
Tire (rear if not all the same)245/40-19265/35-20255/40-19
Total Price$45,040$79,640$87,290
Adjustments for Features0-1,275-3,325
Feature-Adjusted Total Price$45,040$78,365$83,965
Cost Above Minimum$0$0$5,600
Total Invoice$43,021$74,136$81,250
Adjustments for Features0-1,187-3,095
Feature-Adjusted Total Invoice$43,021$72,949$78,155
Cost Above Minimum$0$0$5,206

Return to top

Features Comparison: Buick Regal vs. Audi A7 / S7 / RS7

Model Year201820182018
ModelRegalA7 / S7 / RS7A7 / S7 / RS7
TrimGSA7 3.0TS7 4.0 TFSI
Body4dr Hatch4dr Hatch4dr Hatch
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400  
8-speed manually-shiftable automatic $1300 
7-speed automated manual  $1200
AWD$1700$1700$1700
Accessories 
Active noise reduction$0  
Hands-free trunk or liftgate $100$100
Heated steering wheel$100  
Power door closers $300 
Power liftgate $350$350
Remote app$25  
Remote start$150  
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200  
Collision preparation system, rear $100$100
Cross-traffic warning, rear$100  
Following distance indicator$25  
Pedestrian detection$50  
Safety key$5  
Secondary collision brake assist $25$25
Temporary spare tire $150$150
Vehicle health reports$0  
Wide-view front camera $150 
Wide-view rear camera $0 
Cargo Management 
Rear seat pass-through $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  
Rear air vents with automatic controls $250$250
Rear dual-zone climate control $125$125
Residual heat $50$50
Variable intermittent wipers$75  
Drivetrain 
Active rear differential$500$500 
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable  $500
Regenerative braking $0$0
Exterior 
Black exterior trim (optional) $0 
Body kit$0  
Painted brake calipers (optional)$0$0 
Rear spoiler$200  
Retractable rear spoiler $400$400
Infotainment 
App support$0  
CD player $125$125
DVD-compatible player $0$0
Handwriting recognition $200$200
In-vehicle Internet $150$150
Media drive $15$15
MP3-compatible player $50$50
SD Card slot $25$25
SMS text-to-speech reader$25  
Surround sound $250$250
Telematics service, such as OnStar, with navigation$225  
Traffic + travel information $25$25
Voice control for external devices$0  
Wireless charging station$75  
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Cornering lights$50  
Fog light, rear $100$100
Head-up display (HUD)$350$350 
Large color reconfigurable instrument cluster display$250  
Mirror tilt-down in reverse $25$25
Performance meter$150  
Power-folding mirrors $50$50
Seats and Interior Trim 
Aluminum trim $100 
Cooled or ventilated front seats$300 $300
Leather door panel trim $250$250
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Massage, driver seat$100 $100
Massage, passenger seat$100 $100
Memory system, passenger seat  $150
Power seatback bolsters, driver seat$100 $100
Power seatback bolsters, passenger seat$100 $100
Power thigh bolsters, driver seat  $100
Power thigh bolsters, passenger seat  $100
Power thigh support length adjuster, driver seat  $100
Power thigh support length adjuster, passenger seat  $100
Wood trim  $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 $500
Air suspension, auto-leveling and height adjustable  $1000
Sport suspension (upgrade) $0$0
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$7,305$8,580$10,630
Value of Feature Adjustments$0$1,275$3,325
Value of Feature Adjustments0-1,187-3,095

Return to top

Specifications Comparison: Buick Regal vs. Audi A7 / S7 / RS7

Model Year20182018
ModelRegalA7 / S7 / RS7
Body4dr Hatch4dr Hatch
Wheelbase111.4 in114.7 in
Length192.9 in196.2 in
Width73.3 in75.2 in
Height57.3 in55.9 in
Curb Weight4,082 lb.4,256 lb.
Fuel Capacity16.3 gal.19.8 gal.
Row 1 Headroom38.8 in36.9 in
Row 1 Shoulder Room56.9 in57.2 in
Row 1 Hip Room55.2 in0.0 in
Row 1 Legroom42.1 in41.3 in
Row 2 Headroom37.4 in36.6 in
Row 2 Shoulder Room55.4 in55.9 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom36.9 in37.0 in
Cargo Volume,
Minimum
31.5 ft324.5 ft3
Cargo Volume,
Maximum
60.7 ft356.0 ft3

Return to top

Option Package Details
Buick Regal GS

Appearance Package
FeatureValueRequested?
Cornering lights50No
LED headlights1000Yes
Wireless charging station75No
Total Requested100089%
Total Not Requested12511%
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)350Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Pedestrian detection50No
Following distance indicator25No
Total Requested185087%
Total Not Requested27513%

Option Package Details
Audi A7 / S7 / RS7 A7 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested150088%
Total Not Requested20012%
Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power door closers300No
Head-up display (HUD)350Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested80064%
Total Not Requested45036%
Competition Package
FeatureValueRequested?
Aluminum trim100No
Active rear differential500Yes
Painted brake calipers (optional)0Yes
Black exterior trim (optional)0No
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75Yes
Leather door panel trim250No
Second-row low console100No
Front sport buckets100Yes
Second-row 2-section 2-person split bench100No
Sport suspension (upgrade)250No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
265/35YR20 tires400No
Total Requested82541%
Total Not Requested120059%

Option Package Details
Audi A7 / S7 / RS7 S7 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested150088%
Total Not Requested20012%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150No
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested70056%
Total Not Requested55044%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Hatchbacks, and Wagons.
See TrueDelta's information for all Buick models.