Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2007 Audi R8 Audi R8 2015

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Audi A4 / S4 / RS4 vs. Audi R8 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 R8 Invoice Comparison

Lowest Total Price: $53,845

Audi A4 / S4 / RS4 A4 3.2 Cabriolet   
Difference: $85,055

Lowest Total Invoice: $49,680

Audi A4 / S4 / RS4 A4 3.2 Cabriolet   
Difference: $79,795

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072007201520152015
ModelA4 / S4 / RS4A4 / S4 / RS4R8R8R8
TrimA4 3.2 CabrioletS4 CabrioletV8V10Carbon
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $46,950 $55,700 $129,400 $166,100 $190,600
Base Invoice $43,339 $51,221 $120,342 $154,473 $177,258
Convenience Package 1,800 1,050      
Metallic paint (extra cost) 475 475 650 650 650
Bluetooth cell phone link 500 500      
Heated front seats 450 450      
Tire-pressure monitor 250 250      
Navigation system 2,100 1,950 2,100    
Obstacle detection, rear 350 350      
Sport suspension (upgrade) 250        
Carbon fiber trim   400 2,500 2,500  
Convenience Package 1,638 958      
Metallic paint (extra cost) 432 432 605 605 605
Bluetooth cell phone link 455 455      
Heated front seats 410 410      
Tire-pressure monitor 228 228      
Navigation system 1,911 1,775 1,953    
Obstacle detection, rear 319 319      
Sport suspension (upgrade) 228        
Carbon fiber trim   364 2,325 2,325  
Options (change) 6,175 5,425 5,250 3,150 650
Options (change) 5,621 4,941 4,883 2,930 605
Destination 720 720 1,250 1,250 1,250
Gas Tax 0 1,700 3,000 3,000 3,000
Total Price $53,845 $63,545 $138,900 $173,500 $195,500
Total Invoice $49,680 $58,582 $129,475 $161,653 $182,113

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

Dealer Price Quotes

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Request free, no-obligation Audi A4 / S4 / RS4 dealer quotes or Audi R8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 / RS4 vs. Audi R8

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 3.2 Cabriolet
TrueDelta Adjusted Price Difference: $85,435
TrueDelta Adjusted Invoice Difference: $80,137
Model Year20072007201520152015
ModelA4 / S4 / RS4A4 / S4 / RS4R8R8R8
TrimA4 3.2 CabrioletS4 CabrioletV8V10Carbon
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine255hp V6340hp V8430hp V8525hp V10550hp V10
TransmissionT6M6M6M6M6
DrivetrainAWDAWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9180, 9140, 7465, 12465, 12
Tire (rear if not all the same)235/45-17235/40-18235/35-19235/35-19235/35-19
Total Price$53,845$63,545$138,900$173,500$195,500
Adjustments for Features-1,2500-870-1,770-5,970
Feature-Adjusted Total Price$52,595$63,545$138,030$171,730$189,530
Cost Above Minimum$0$10,950$0$33,700$51,500
Total Invoice$49,680$58,582$129,475$161,653$182,113
Adjustments for Features-1,1530-811-1,649-5,561
Feature-Adjusted Total Invoice$48,527$58,582$128,664$160,004$176,552
Cost Above Minimum$0$10,055$0$31,340$47,888

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Features Comparison: Audi A4 / S4 / RS4 vs. Audi R8

Model Year20072007201520152015
ModelA4 / S4 / RS4A4 / S4 / RS4R8R8R8
TrimA4 3.2 CabrioletS4 CabrioletV8V10Carbon
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100    
6-speed manual $150$150$150$150
AWD$1700$1700$1700$1700$1700
Accessories 
Power rear side windows$200$200   
Wind blocker$300$300   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Ceramic brake rotors    $4000
Obstacle detection, front   $150$150
Obstacle detection, rear$250$250 $250$250
Rearview camera   $200$200
Cargo Management 
Cargo net  $40$40$40
Rear seat pass-through$100$100   
Ski sack$50$50   
Storage compartment under front seat(s)$50$50 $50 
Climate Control 
Dual-zone climate control$125$125   
Heated windshield washer nozzles$15$15   
Engine / Motor 
Mid-engine configuration  $0$0$0
Exterior 
Bodyside moldings$75$75   
Bright-finished fuel door  $100$100$100
Carbon fiber body panels    $250
Carbon fiber engine cover    $0
Carbon fiber exterior trim (other)    $100
Carbon fiber front splitter spoiler    $300
Carbon fiber mirror housings    $100
Retractable rear spoiler  $400$400$400
Infotainment 
CD changer, in-dash  $325$325$325
CD changer, remote$200$200   
Satellite radio  $200$200$200
Surround sound   $250$250
Traffic information  $25$25$25
Voice control for nav and audio  $100$100$100
Instruments, Lights, and Mirrors 
Chronometer  $100$100$100
Fog light, rear$100$100   
Fog lights$125$125   
Headlight washers$50$50   
Illuminated visor mirror, driver$50$50   
Illuminated visor mirror, passenger$50$50   
LED headlights  $1000$1000$1000
Steering-linked headlights$150$150   
Visor mirror, driver  $10$10$10
Visor mirror, passenger  $10$10$10
Xenon HID headlights$500$500   
Seats and Interior Trim 
Aluminum trim $100   
Carbon fiber trim $200$200$200$200
Center armrest(s), second row$50$50   
Manual height adjuster, driver seat $50   
Manual thigh support length adjuster, driver seat $50   
Memory system, driver seat$200$200   
Power fore-aft adjuster, driver seat$100 $100$100$100
Power height adjuster, driver seat$100 $100$100$100
Power recliner, driver seat$100 $100$100$100
Power tilt adjuster, driver seat$100 $100$100$100
Synthetic suede inserts in leather seating surfaces  $0 $0
Upholstered instrument panel  $300$300$300
Wood trim$300    
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500 
Sport suspension (upgrade)$0   $0
Ultra-sport suspension (upgrade) $0   
Transmission 
Launch control  $100$100$100
Total Value of Features$6,140$4,890$5,760$6,660$10,860
Value of Feature Adjustments$1,250$0$870$1,770$5,970
Value of Feature Adjustments-1,1530-811-1,649-5,561

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Specifications Comparison: Audi A4 / S4 / RS4 vs. Audi R8

Model Year20072015
ModelA4 / S4 / RS4R8
Body2dr Convertible2dr Convertible
Wheelbase104.3 in104.3 in
Length180.0 in174.4 in
Width70.0 in75.0 in
Height54.8 in49.0 in
Curb Weight3,859 lb.3,738 lb.
Fuel Capacity16.6 gal.21.1 gal.
Row 1 Headroom38.0 in37.5 in
Row 1 Shoulder Room53.0 in54.8 in
Row 1 Legroom41.3 in41.0 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room45.1 in0.0 in
Row 2 Legroom32.4 in0.0 in
Cargo Volume8.9 ft33.5 ft3

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Option Package Details
Audi A4 / S4 / RS4 A4 3.2 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200No
Auto-dimming passenger-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Total Requested117577%
Total Not Requested35023%

Option Package Details
Audi A4 / S4 / RS4 S4 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200No
Auto-dimming passenger-side mirror75Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Total Requested67566%
Total Not Requested35034%

Option Package Details
Audi R8 V8

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

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