Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2019

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

Join Us

Audi A4 / S4 / RS4 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.

Audi A4 / S4 / RS4 vs. Audi A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $69,170

Audi A5 / S5 / RS5 S5   
Difference: $15,605

Lowest Total Invoice: $65,053

Audi A5 / S5 / RS5 S5   
Difference: $13,990

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082019
ModelA4 / S4 / RS4A5 / S5 / RS5
TrimRS4 CabrioletS5
Body2dr Convertible2dr Convertible
Base Price $81,900 $65,100
Base Invoice $76,168 $61,196
iPod integration 0  
Aluminum trim 0  
S Sport Package   2,500
Metallic paint (extra cost)   575
iPod integration 0  
Aluminum trim 0  
S Sport Package   2,326
Metallic paint (extra cost)   536
Options (change) 0 3,075
Options (change) 0 2,862
Destination 775 995
Gas Tax 2,100 0
Total Price $84,775 $69,170
Total Invoice $79,043 $65,053

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 A4 / S4 / RS4 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: Audi A4 / S4 / RS4 vs. Audi A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Audi A5 / S5 / RS5 S5
TrueDelta Adjusted Price Difference: $20,555
TrueDelta Adjusted Invoice Difference: $18,645
Model Year20082019
ModelA4 / S4 / RS4A5 / S5 / RS5
TrimRS4 CabrioletS5
Body2dr Convertible2dr Convertible
Engine420hp V8349hp V6
TransmissionM6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)13/20 MPG18/27 MPG
Audio (watts, speakers)215, 9180, 10
Tire (rear if not all the same)255/35-19245/40-18
Total Price$84,775$69,170
Adjustments for Features0-4,950
Feature-Adjusted Total Price$84,775$64,220
Total Invoice$79,043$65,053
Adjustments for Features0-4,655
Feature-Adjusted Total Invoice$79,043$60,398

Return to top

Features Comparison: Audi A4 / S4 / RS4 vs. Audi A5 / S5 / RS5

Model Year20082019
ModelA4 / S4 / RS4A5 / S5 / RS5
TrimRS4 CabrioletS5
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Proximity key $250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot warning system $200
Collision preparation system, rear $100
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Forward collision warning $200
Full-size spare tire$225 
Obstacle detection, front $150
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rearview camera $200
Secondary collision brake assist $25
Side curtain airbags $350
Temporary spare tire $150
Torque vectoring, brake-based $100
Vehicle exit assist $25
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through$100 
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents with automatic controls $250
Drivetrain 
Active rear differential $500
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Body kit$0 
Body kit (gray/black) $0
Bodyside moldings$75 
Painted brake calipers (optional) $0
Sunroof$900 
Infotainment 
Android Auto support $100
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
CD player, remote $100
HD radio $50
iPod integration$100 
Navigation system$600 
SD Card slot $25
Telematics service, such as OnStar $200
USB port $25
Voice control for audio system $25
Instruments, Lights, and Mirrors 
Boost gauge $75
Headlight washers$50 
LED headlights $1000
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row$50 
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 
Manual height adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat $50
Massage, driver seat $100
Massage, passenger seat $100
Metal pedals $75
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
Synthetic suede door panel trim $250
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Hydraulically cross-linked dampers$500 
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,800$10,750
Value of Feature Adjustments$0$4,950
Value of Feature Adjustments0-4,655

Return to top

Specifications Comparison: Audi A4 / S4 / RS4 vs. Audi A5 / S5 / RS5

Model Year20082019
ModelA4 / S4 / RS4A5 / S5 / RS5
Body2dr Convertible2dr Convertible
Wheelbase104.3 in108.9 in
Length180.0 in184.0 in
Width70.0 in72.7 in
Height54.8 in54.4 in
Curb Weight4,266 lb.4,375 lb.
Fuel Capacity16.6 gal.15.3 gal.
Row 1 Headroom38.0 in40.0 in
Row 1 Shoulder Room53.0 in55.3 in
Row 1 Legroom41.3 in41.3 in
Row 2 Headroom36.3 in36.3 in
Row 2 Shoulder Room45.1 in46.9 in
Row 2 Legroom32.4 in33.1 in
Cargo Volume,
Minimum
8.9 ft37.2 ft3
Cargo Volume,
Maximum
8.99.3 ft3

Return to top

Option Package Details
Audi A5 / S5 / RS5 S5

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested00%
Total Not Requested1000100%

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