Mercedes-Benz SLK Mercedes-Benz SLK 2015 Audi A7 / S7 / RS7 Audi A7 / S7 / RS7 2018

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

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

Lowest Total Price: $80,355

Mercedes-Benz SLK SLK55 AMG   
Difference: $36,095

Lowest Total Invoice: $74,797

Mercedes-Benz SLK SLK55 AMG   
Difference: $33,642

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152018
ModelSLKA7 / S7 / RS7
TrimSLK55 AMGRS 7
Body2dr Hardtop conv.4dr Hatch
Base Price $70,900 $113,900
Base Invoice $65,937 $105,928
Multimedia Package 2,330  
Automatic climate control, front 760  
Obstacle detection, rear 970  
Metallic paint (extra cost) 720 575
Proximity key 650  
Illuminated door sill trim plates 850  
Carbon fiber trim 2,250  
Multimedia Package 2,167  
Automatic climate control, front 707  
Obstacle detection, rear 902  
Metallic paint (extra cost) 670 536
Proximity key 605  
Illuminated door sill trim plates 791  
Carbon fiber trim 2,093  
Options (change) 8,530 575
Options (change) 7,935 536
Destination 925 975
Gas Tax 0 1,000
Total Price $80,355 $116,450
Total Invoice $74,797 $108,439

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

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

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $34,805
TrueDelta Adjusted Invoice Difference: $32,441
Model Year20152018
ModelSLKA7 / S7 / RS7
TrimSLK55 AMGRS 7
Body2dr Hardtop conv.4dr Hatch
Engine415hp V8560hp V8
TransmissionT7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)19/28 MPG14/24 MPG
Audio (watts, speakers)500, 11630, 14
Tire (rear if not all the same)235/40-18275/30-21
Total Price$80,355$116,450
Adjustments for Features0-1,290
Feature-Adjusted Total Price$80,355$115,160
Total Invoice$74,797$108,439
Adjustments for Features0-1,201
Feature-Adjusted Total Invoice$74,797$107,238

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

Model Year20152018
ModelSLKA7 / S7 / RS7
TrimSLK55 AMGRS 7
Body2dr Hardtop conv.4dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Hands-free trunk or liftgate $100
Parking guidance system - passive$250 
Power door closers $300
Power liftgate $350
Power rear side windows $200
Remote app$25 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Blind spot warning system $200
Collision preparation system, rear $100
Driver drowsiness monitor$150 
Rearview camera $200
Roll bar$200 
Rollover sensor $50
Secondary collision brake assist $25
Torque vectoring, brake-based$100 
Wide-view front camera $150
Wide-view rear camera $0
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
Engine / Motor 
Automatic start / stop$150 
Regenerative braking $0
Exterior 
Bright-finished exhaust tip(s)$25 
Glass roof panel(s)$300 
Laminated front side windows $200
Power retractable hardtop$6750 
Rear spoiler$200 
Retractable rear spoiler $400
Sunroof $900
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support$0 
Apple CarPlay support $100
Handwriting recognition $200
Navigation map updates, three years$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Head-up display (HUD) $350
Headlight washers$50 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
LED headlights $1000
Steering-linked headlights$150 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats $300
Memory system, passenger seat$150 
Neck-level heating, front seats$150 
No leather in second row$-300 
Synthetic suede inserts in leather seating surfaces$0 
Suspension, Wheels, and Tires 
Active steering $1000
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector $200
Total Value of Features$10,560$11,850
Value of Feature Adjustments$0$1,290
Value of Feature Adjustments0-1,201

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

Model Year20152018
ModelSLKA7 / S7 / RS7
Body2dr Hardtop conv.4dr Hatch
Wheelbase95.7 in114.7 in
Length162.8 in196.2 in
Width71.5 in75.2 in
Height51.2 in55.9 in
Curb Weight3,583 lb.4,497 lb.
Fuel Capacity15.9 gal.19.8 gal.
Row 1 Headroom38.0 in36.9 in
Row 1 Shoulder Room52.2 in57.2 in
Row 1 Legroom42.5 in41.3 in
Row 2 Headroom0.0 in36.6 in
Row 2 Shoulder Room0.0 in55.9 in
Row 2 Legroom0.0 in37.0 in
Cargo Volume,
Minimum
6.4 ft324.5 ft3
Cargo Volume,
Maximum
10.1 ft356.0 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25Yes
In-vehicle Internet150Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested915100%
Total Not Requested00%

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