Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Audi A8 / S8 Audi A8 / S8 2008

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

Join Us

Audi A3 / S3 / RS3 vs. Audi A8 / S8 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. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $62,000

Audi A3 / S3 / RS3 RS 3   
Difference: $42,000

Lowest Total Invoice: $57,731

Audi A3 / S3 / RS3 RS 3   
Difference: $39,188

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182008
ModelA3 / S3 / RS3A8 / S8
TrimRS 3S8
Body4dr Sedan4dr Sedan
Base Price $54,900 $93,300
Base Invoice $51,058 $86,771
Driver Assistance Package 1,400 1,400
Technology Package 3,200  
Metallic paint (extra cost) 575  
Rear side airbags 350  
Carbon fiber trim 600 500
Heated steering wheel   300
Premium Package   2,800
Ski sack   175
Adaptive cruise control   2,100
Satellite radio   550
Driver Assistance Package 1,302 1,303
Technology Package 2,976  
Metallic paint (extra cost) 536  
Rear side airbags 326  
Carbon fiber trim 558 466
Heated steering wheel   281
Premium Package   2,605
Ski sack   164
Adaptive cruise control   1,953
Satellite radio   501
Options (change) 6,125 7,825
Options (change) 5,698 7,273
Destination 975 775
Gas Tax 0 2,100
Total Price $62,000 $104,000
Total Invoice $57,731 $96,919

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 Audi A3 / S3 / RS3 dealer quotes or Audi A8 / S8 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: Audi A3 / S3 / RS3 vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 RS 3
TrueDelta Adjusted Price Difference: $42,075
TrueDelta Adjusted Invoice Difference: $39,258
Model Year20182008
ModelA3 / S3 / RS3A8 / S8
TrimRS 3S8
Body4dr Sedan4dr Sedan
Engine400hp I5450hp V10
TransmissionS7T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/28 MPG13/19 MPG
Audio (watts, speakers)705, 14200, 12
Tire (rear if not all the same)235/35-19265/35-20
Total Price$62,000$104,000
Adjustments for Features-750
Feature-Adjusted Total Price$61,925$104,000
Total Invoice$57,731$96,919
Adjustments for Features-700
Feature-Adjusted Total Invoice$57,661$96,919

Return to top

Features Comparison: Audi A3 / S3 / RS3 vs. Audi A8 / S8

Model Year20182008
ModelA3 / S3 / RS3A8 / S8
TrimRS 3S8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Heated steering wheel $100
Power trunk closer $350
Remote app$25 
Remote window/roof operation $15
Sunshade, rear, power $225
Sunshades, second row $125
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200 
Cross-traffic warning, rear$100 
Forward collision warning$200 
Full-size spare tire $225
Lane departure prevention, steering-based$200 
Radar- or camera-based collision preparation system$0 
Secondary collision brake assist$25 
Temporary spare tire$150 
Torque vectoring, brake-based$100 
Cargo Management 
Ski sack $50
Climate Control 
Residual heat $50
Engine / Motor 
Dual-mode exhaust, switchable$500 
Exterior 
Body kit$0 
Bodyside moldings $75
Rear spoiler$200 
Sunroof $900
Sunroof, large$1100 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, remote $200
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
iPod integration $100
Media drive$15 
MP3-compatible player$50 
SD Card slot$25 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
USB port$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Compass$0 
Fog lights $125
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Mirror tilt-down in reverse $25
Performance meter$150 
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Door sill trim plates $100
Folding second row seats$300 
Heated second row seats $200
Illuminated door sill trim plates$200 
Leather door panel trim $250
Leather-wrapped steering wheel $150
Manual height adjuster, driver seat$50 
Manual height adjuster, passenger seat$50 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Manual tilt adjuster, driver seat$50 
Manual tilt adjuster, passenger seat$50 
Memory system, driver seat $200
Memory system, passenger seat $150
Metal pedals$75 
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede door panel trim$250 
Synthetic suede headliner $650
Synthetic suede steering wheel$150 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector$200 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$11,215$11,140
Value of Feature Adjustments$75$0
Value of Feature Adjustments-700

Return to top

Specifications Comparison: Audi A3 / S3 / RS3 vs. Audi A8 / S8

Model Year20182008
ModelA3 / S3 / RS3A8 / S8
Body4dr Sedan4dr Sedan
Wheelbase103.8 in115.9 in
Length175.4 in199.3 in
Width70.7 in74.6 in
Height55.7 in56.9 in
Curb Weight3,593 lb.4,586 lb.
Fuel Capacity13.2 gal.23.8 gal.
Row 1 Headroom36.5 in37.3 in
Row 1 Shoulder Room54.8 in59.1 in
Row 1 Legroom41.2 in41.4 in
Row 2 Headroom36.1 in38.0 in
Row 2 Shoulder Room53.0 in57.5 in
Row 2 Legroom35.1 in37.6 in
Cargo Volume12.3 ft314.6 ft3

Return to top

Option Package Details
Audi A3 / S3 / RS3 RS 3

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Lane departure prevention, steering-based200No
Total Requested20015%
Total Not Requested110085%
Technology Package
FeatureValueRequested?
Performance meter150No
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Telematics service, such as OnStar200No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested95040%
Total Not Requested141560%

Option Package Details
Audi A8 / S8 S8

Ski sack
FeatureValueRequested?
Ski sack50No
Rear seat pass-through100Yes
Total Requested10067%
Total Not Requested5033%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested400100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Sunshades, second row125No
Sunshade, rear, power225No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid300No
Proximity key250Yes
Total Requested85057%
Total Not Requested65043%

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 Hatchbacks, Convertibles, and Sedans.
See TrueDelta's information for all Audi models.