Buick Regal Buick Regal 2014 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2018

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

Join Us

Buick Regal vs. Audi A5 / S5 / RS5 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 A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $41,555

Buick Regal GS   
Difference: $14,865

Lowest Total Invoice: $39,632

Buick Regal GS   
Difference: $12,910

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420182018
ModelRegalA5 / S5 / RS5A5 / S5 / RS5
TrimGSA5 Sportback 2.0TS5 Sportback 3.0T
Body4dr Sedan4dr Hatch4dr Hatch
Base Price $36,905 $42,600 $54,400
Base Invoice $35,429 $39,618 $50,592
Driver Confidence Package 890    
Sunroof 1,000    
Adaptive cruise control, all-speed 1,695    
All-weather floor mats 140 190 190
Premium Plus Package   3,000  
S Line Sport Package   1,250  
Driver Assistance Package   1,800 1,800
Prestige Package   4,600 4,400
Metallic paint (extra cost)   575 575
Cargo net   80 80
Rear side airbags   350 350
Adaptive dampers - electrical   1,000  
S Sport Package     2,500
Driver Confidence Package 783    
Sunroof 880    
Adaptive cruise control, all-speed 1,492    
All-weather floor mats 123 177 177
Premium Plus Package   2,790  
S Line Sport Package   1,164  
Driver Assistance Package   1,674 1,674
Prestige Package   4,278 4,092
Metallic paint (extra cost)   536 536
Cargo net   74 74
Rear side airbags   326 326
Adaptive dampers - electrical   930  
S Sport Package     2,326
Options (change) 3,725 12,845 9,895
Options (change) 3,278 11,949 9,205
Destination 925 975 975
Total Price $41,555 $56,420 $65,270
Total Invoice $39,632 $52,542 $60,772

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 A5 / S5 / RS5 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 A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $7,560
TrueDelta Adjusted Invoice Difference: $6,107
Model Year201420182018
ModelRegalA5 / S5 / RS5A5 / S5 / RS5
TrimGSA5 Sportback 2.0TS5 Sportback 3.0T
Body4dr Sedan4dr Hatch4dr Hatch
Engine259hp I4252hp I4354hp V6
TransmissionT6S7T8
DrivetrainFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9755, 19755, 19
Tire (rear if not all the same)245/40-19245/40-18245/40-18
Total Price$41,555$56,420$65,270
Adjustments for Features0-7,305-9,005
Feature-Adjusted Total Price$41,555$49,115$56,265
Cost Above Minimum$0$0$7,150
Total Invoice$39,632$52,542$60,772
Adjustments for Features0-6,803-8,384
Feature-Adjusted Total Invoice$39,632$45,739$52,388
Cost Above Minimum$0$0$6,649

Return to top

Features Comparison: Buick Regal vs. Audi A5 / S5 / RS5

Model Year201420182018
ModelRegalA5 / S5 / RS5A5 / S5 / RS5
TrimGSA5 Sportback 2.0TS5 Sportback 3.0T
Body4dr Sedan4dr Hatch4dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
7-speed automated manual $1200 
8-speed manually-shiftable automatic  $1300
FWD$0  
AWD $1700$1700
Accessories 
AC power outlet$100  
Adaptive cruise control, all-speed$850  
Adaptive cruise control, all-speed, topography and road sign aware $1100$1100
Heated steering wheel$100  
Low-speed semi-autonomous driving $100$100
Power liftgate $350$350
Remote app $25$25
Remote start$150  
Brakes, Airbags, and Other Safety 
Around view cameras $500$500
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Collision preparation system, rear $100$100
Driver drowsiness monitor $150$150
Evasive maneuver assist $200$200
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane keeping assist $400$400
Pedestrian detection $50$50
Rearview camera$200  
Secondary collision brake assist $25$25
Temporary spare tire $150$150
Torque vectoring, brake-based $100$100
Turn assist $25$25
Vehicle exit assist $25$25
Wide-view front camera $150$150
Wide-view rear camera $0$0
Cargo Management 
Air-conditioned storage compartment $50$50
Cargo cover $75$75
Rear seat pass-through$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
Variable intermittent wipers$75  
Drivetrain 
Active rear differential  $500
Engine / Motor 
Automatic start / stop $150$150
Regenerative braking $0$0
Exterior 
Active grille shutters$0  
Body kit$0  
Body kit (gray/black) $0$0
Painted brake calipers (optional)  $0
Rear spoiler$200 $200
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support$0  
Apple CarPlay support $100$100
CD player$125  
CD player, remote $100$100
DVD-compatible player $0$0
Handwriting recognition $200$200
In-vehicle Internet $150$150
Media drive $15$15
SD Card slot $25$25
Siri Eyes Free support$0  
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  
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Boost gauge  $75
Fog light, rear $100$100
Fog lights $125$125
Head-up display (HUD) $350$350
Interior ambient lighting$150  
Interior ambient lighting, configurable $150$150
LED headlights $1000$1000
Performance meter$150  
Power-folding mirrors $50$50
Predictive efficiency assist $0$0
Road sign information $75$75
Xenon HID headlights$500  
Seats and Interior Trim 
Aluminum trim $100$100
Door sill trim plates$100  
Illuminated door sill trim plates $200$200
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Massage, driver seat  $100
Massage, passenger seat  $100
Metal pedals$75 $75
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Synthetic suede door panel trim  $250
Synthetic suede inserts in leather seating surfaces  $0
Upholstered door armrests (optional) $0$0
Transmission 
Launch control  $100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$4,325$11,630$13,330
Value of Feature Adjustments$0$7,305$9,005
Value of Feature Adjustments0-6,803-8,384

Return to top

Specifications Comparison: Buick Regal vs. Audi A5 / S5 / RS5

Model Year20142018
ModelRegalA5 / S5 / RS5
Body4dr Sedan4dr Hatch
Wheelbase107.8 in111.2 in
Length190.2 in186.3 in
Width73.1 in72.6 in
Height58.4 in54.6 in
Curb Weight3,693 lb.3,705 lb.
Fuel Capacity18.0 gal.15.3 gal.
Row 1 Headroom38.8 in39.4 in
Row 1 Shoulder Room56.7 in55.7 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in41.3 in
Row 2 Headroom36.8 in37.0 in
Row 2 Shoulder Room54.4 in54.5 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in35.1 in
Cargo Volume,
Minimum
14.2 ft321.8 ft3
Cargo Volume,
Maximum
14.235.0 ft3

Return to top

Option Package Details
Buick Regal GS

Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision alert200Yes
Following distance indicator25Yes
Total Requested925100%
Total Not Requested00%

Option Package Details
Audi A5 / S5 / RS5 A5 Sportback 2.0T

Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Blind spot warning system200Yes
LED headlights500No
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75No
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested175067%
Total Not Requested87533%
S Line Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50No
Front sport buckets100Yes
Body kit (gray/black)0Yes
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Illuminated door sill trim plates100No
Total Requested50071%
Total Not Requested20029%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200Yes
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25Yes
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested22510%
Total Not Requested195090%
Prestige Package
FeatureValueRequested?
Head-up display (HUD)350No
Surround sound250No
Power-folding mirrors50No
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable0No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250Yes
4G LTE connectivity0No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25No
Speed limit information0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25No
Total Requested112537%
Total Not Requested191563%

Option Package Details
Audi A5 / S5 / RS5 S5 Sportback 3.0T

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200Yes
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25Yes
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested22510%
Total Not Requested195090%
Prestige Package
FeatureValueRequested?
Head-up display (HUD)350No
Surround sound250No
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable0No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250Yes
4G LTE connectivity0No
Handwriting recognition200No
Remote app25No
Speed limit information0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25No
Total Requested92533%
Total Not Requested186567%

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.