Audi A7 / S7 / RS7 Audi A7 / S7 / RS7 2014 Mercedes-Benz SLK Mercedes-Benz SLK 2009

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Audi A7 / S7 / RS7 vs. Mercedes-Benz SLK 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 A7 / S7 / RS7 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $73,035

Mercedes-Benz SLK SLK55 AMG   
Difference: $33,260

Lowest Total Invoice: $68,054

Mercedes-Benz SLK SLK55 AMG   
Difference: $30,866

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142009
ModelA7 / S7 / RS7SLK
TrimRS 7SLK55 AMG
Body4dr Hatch2dr Hardtop conv.
Base Price $104,900 $65,700
Base Invoice $97,558 $61,101
Metallic paint (extra cost) 500 720
Lighting Package   1,030
Multimedia Package   2,980
Automatic climate control, front   730
Metallic paint (extra cost) 467 670
Lighting Package   958
Multimedia Package   2,771
Automatic climate control, front   679
Options (change) 500 5,460
Options (change) 467 5,078
Destination 895 875
Gas Tax 0 1,000
Total Price $106,295 $73,035
Total Invoice $98,920 $68,054

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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 A7 / S7 / RS7 dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A7 / S7 / RS7 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $30,145
TrueDelta Adjusted Invoice Difference: $27,967
Model Year20142009
ModelA7 / S7 / RS7SLK
TrimRS 7SLK55 AMG
Body4dr Hatch2dr Hardtop conv.
Engine560hp V8355hp V8
TransmissionT8T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)16/27 MPG14/22 MPG
Audio (watts, speakers)630, 14380, 11
Tire (rear if not all the same)275/35-20225/40-18
Total Price$106,295$73,035
Adjustments for Features-3,1150
Feature-Adjusted Total Price$103,180$73,035
Total Invoice$98,920$68,054
Adjustments for Features-2,8990
Feature-Adjusted Total Invoice$96,021$68,054

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Features Comparison: Audi A7 / S7 / RS7 vs. Mercedes-Benz SLK

Model Year20142009
ModelA7 / S7 / RS7SLK
TrimRS 7SLK55 AMG
Body4dr Hatch2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Hands-free trunk or liftgate$100 
Power liftgate$350 
Power rear side windows$200 
Proximity key$250 
Remote window/roof operation $15
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Blind spot warning system$200 
Collision preparation system, rear$100 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera$200 
Rollover sensor$50 
Side curtain airbags$350 
Cargo Management 
Cargo cover$75 
Rear seat pass-through$100 
Second-row low console$100 
Climate Control 
Automatic air recirculation$100 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Power retractable hardtop $6750
Rear spoiler $200
Retractable rear spoiler$400 
Sunroof$900 
Infotainment 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
SD Card slot $25
Telematics service, such as OnStar $200
Traffic + travel information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass$0 
Fog lights $125
Headlight washers $50
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
LED headlights$1000 
Power-folding mirrors$50 
Steering-linked headlights$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim $100
Carbon fiber trim$200 
Center armrest(s), second row$50 
Door sill trim plates $100
Folding second row seats$300 
Illuminated door sill trim plates$200 
Memory system, passenger seat $150
No leather in second row $-300
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector$200 
Total Value of Features$12,700$9,585
Value of Feature Adjustments$3,115$0
Value of Feature Adjustments-2,8990

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Specifications Comparison: Audi A7 / S7 / RS7 vs. Mercedes-Benz SLK

Model Year20142009
ModelA7 / S7 / RS7SLK
Body4dr Hatch2dr Hardtop conv.
Wheelbase114.7 in95.7 in
Length195.6 in160.7 in
Width75.2 in70.4 in
Height55.9 in51.0 in
Curb Weight4,475 lb.3,420 lb.
Fuel Capacity19.8 gal.18.5 gal.
Row 1 Headroom36.9 in37.9 in
Row 1 Shoulder Room57.2 in52.2 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom41.3 in42.5 in
Row 2 Headroom36.6 in0.0 in
Row 2 Shoulder Room55.9 in0.0 in
Row 2 Legroom37.0 in0.0 in
Cargo Volume,
Minimum
24.5 ft36.5 ft3
Cargo Volume,
Maximum
56.0 ft39.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55092%
Total Not Requested508%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15Yes
SD Card slot25No
Total Requested96572%
Total Not Requested37528%

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