Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2007 Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2011

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Audi A4 / S4 / RS4 vs. Mercedes-Benz SLS AMG 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. Mercedes-Benz SLS AMG Invoice Comparison

Lowest Total Price: $53,845

Audi A4 / S4 / RS4 A4 3.2 Cabriolet   
Difference: $137,730

Lowest Total Invoice: $49,680

Audi A4 / S4 / RS4 A4 3.2 Cabriolet   
Difference: $128,665

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072011
ModelA4 / S4 / RS4A4 / S4 / RS4SLS AMG
TrimA4 3.2 CabrioletS4 CabrioletBase
Body2dr Convertible2dr Convertible2dr Coupe
Base Price $46,950 $55,700 $183,000
Base Invoice $43,339 $51,221 $170,190
Convenience Package 1,800 1,050  
Metallic paint (extra cost) 475 475  
Heated front seats 450 450  
Navigation system 2,100 1,950  
Bluetooth cell phone link 500 500  
Obstacle detection, rear 350 350  
Tire-pressure monitor 250 250  
Sport suspension (upgrade) 250   1,500
Carbon fiber trim   400 4,500
Convenience Package 1,638 958  
Metallic paint (extra cost) 432 432  
Heated front seats 410 410  
Navigation system 1,911 1,775  
Bluetooth cell phone link 455 455  
Obstacle detection, rear 319 319  
Tire-pressure monitor 228 228  
Sport suspension (upgrade) 228   1,395
Carbon fiber trim   364 4,185
Options (change) 6,175 5,425 6,000
Options (change) 5,621 4,941 5,580
Destination 720 720 875
Gas Tax 0 1,700 1,700
Total Price $53,845 $63,545 $191,575
Total Invoice $49,680 $58,582 $178,345

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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

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

Request free, no-obligation Audi A4 / S4 / RS4 dealer quotes or Mercedes-Benz SLS AMG 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. Mercedes-Benz SLS AMG

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 3.2 Cabriolet
TrueDelta Adjusted Price Difference: $140,635
TrueDelta Adjusted Invoice Difference: $131,345
Model Year200720072011
ModelA4 / S4 / RS4A4 / S4 / RS4SLS AMG
TrimA4 3.2 CabrioletS4 CabrioletBase
Body2dr Convertible2dr Convertible2dr Coupe
Engine255hp V6340hp V8563hp V8
TransmissionT6M6T7
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9180, 9?, 6
Tire (rear if not all the same)235/45-17235/40-18265/35-19
Total Price$53,845$63,545$191,575
Adjustments for Features-2,905-1,6550
Feature-Adjusted Total Price$50,940$61,890$191,575
Cost Above Minimum$0$10,950$0
Total Invoice$49,680$58,582$178,345
Adjustments for Features-2,680-1,5260
Feature-Adjusted Total Invoice$47,000$57,056$178,345
Cost Above Minimum$0$10,056$0

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Features Comparison: Audi A4 / S4 / RS4 vs. Mercedes-Benz SLS AMG

Model Year200720072011
ModelA4 / S4 / RS4A4 / S4 / RS4SLS AMG
TrimA4 3.2 CabrioletS4 CabrioletBase
Body2dr Convertible2dr Convertible2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
6-speed manual $150 
7-speed manually-shiftable automatic  $1200
AWD$1700$1700 
RWD  $0
Accessories 
Power rear side windows$200$200 
Proximity key  $250
Remote window/roof operation  $15
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Wind blocker$300$300 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Auto-raising roll bars / headrests$500$500 
Obstacle detection, front  $150
Rearview camera  $200
Side curtain airbags  $350
Cargo Management 
Cargo net  $40
Rear seat pass-through$100$100 
Ski sack$50$50 
Climate Control 
Residual heat  $50
Wiper de-icer  $25
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Bodyside moldings$75$75 
Bright-finished fuel door  $100
Power convertible top$4000$4000 
Retractable rear spoiler  $400
Infotainment 
Aux input  $50
CD changer, in-dash  $325
CD changer, remote$200$200 
DVD-compatible player  $0
HD radio  $50
iPod integration  $100
Media drive  $15
Satellite radio  $200
Telematics service, such as OnStar  $200
Traffic information  $25
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Compass$0$0 
Cornering lights  $50
Fog lights$125$125 
Mirror tilt-down in reverse  $25
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Seats and Interior Trim 
Aluminum trim $100 
Carbon fiber trim $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, passenger seat  $150
Power fore-aft adjuster, driver seat$100 $100
Power height adjuster, driver seat$100 $100
Power recliner, driver seat$100 $100
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power tilt adjuster, driver seat$100 $100
Upholstered instrument panel, leather  $1000
Wood trim$300  
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 $0
Ultra-sport suspension (upgrade) $0 
Transmission 
Launch control  $100
Steering-wheel-mounted transmission controls  $100
Total Value of Features$9,625$8,375$6,720
Value of Feature Adjustments$2,905$1,655$0
Value of Feature Adjustments-2,680-1,5260

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Specifications Comparison: Audi A4 / S4 / RS4 vs. Mercedes-Benz SLS AMG

Model Year20072011
ModelA4 / S4 / RS4SLS AMG
Body2dr Convertible2dr Coupe
Wheelbase104.3 in105.5 in
Length180.0 in182.6 in
Width70.0 in76.3 in
Height54.8 in49.3 in
Curb Weight3,859 lb.3,574 lb.
Fuel Capacity16.6 gal.22.4 gal.
Row 1 Headroom38.0 in39.0 in
Row 1 Shoulder Room53.0 in58.4 in
Row 1 Hip Room0.0 in63.2 in
Row 1 Legroom41.3 in41.7 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 ft36.2 ft3

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

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Total Requested125082%
Total Not Requested27518%

Option Package Details
Audi A4 / S4 / RS4 S4 Cabriolet

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150No
Total Requested75073%
Total Not Requested27527%

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