Mercedes-Benz SLK Mercedes-Benz SLK 2006 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2015
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Mercedes-Benz SLK 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.

Mercedes-Benz SLK vs. Audi A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $68,150

Mercedes-Benz SLK SLK55 AMG   
Difference: $12,525

Lowest Total Invoice: $63,525

Mercedes-Benz SLK SLK55 AMG   
Difference: $11,567

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062015
ModelSLKA5 / S5 / RS5
TrimSLK55 AMGRS 5
Body2dr Hardtop conv.2dr Convertible
Base Price $61,500 $79,200
Base Invoice $57,195 $73,656
Lighting Package 990  
Premium Package 1,470  
Metallic paint (extra cost) 690 550
Satellite radio 500  
Bluetooth cell phone link 925  
Lighting Package 921  
Premium Package 1,367  
Metallic paint (extra cost) 642 511
Satellite radio 465  
Bluetooth cell phone link 860  
Options (change) 4,575 550
Options (change) 4,255 511
Destination 775 925
Gas Tax 1,300 0
Total Price $68,150 $80,675
Total Invoice $63,525 $75,092

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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 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: Mercedes-Benz SLK vs. Audi A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $9,010
TrueDelta Adjusted Invoice Difference: $8,295
Model Year20062015
ModelSLKA5 / S5 / RS5
TrimSLK55 AMGRS 5
Body2dr Hardtop conv.2dr Convertible
Engine355hp V8450hp V8
TransmissionT7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/22 MPG16/23 MPG
Audio (watts, speakers)?, 9505, 14
Tire (rear if not all the same)225/40-18265/35-19
Total Price$68,150$80,675
Adjustments for Features0-3,515
Feature-Adjusted Total Price$68,150$77,160
Total Invoice$63,525$75,092
Adjustments for Features0-3,272
Feature-Adjusted Total Invoice$63,525$71,820

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Features Comparison: Mercedes-Benz SLK vs. Audi A5 / S5 / RS5

Model Year20062015
ModelSLKA5 / S5 / RS5
TrimSLK55 AMGRS 5
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Proximity key $250
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Wind blocker $300
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Obstacle detection, front $150
Obstacle detection, rear $250
Side curtain airbags $350
Tire-pressure monitor $75
Cargo Management 
Air-conditioned storage compartment $50
Climate Control 
Rear air vents with automatic controls $250
Residual heat$50 
Drivetrain 
Active rear differential $500
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Body kit$0 
Power convertible top $4000
Power retractable hardtop$6750 
Infotainment 
Aux input $50
iPod integration $100
MP3-compatible player $50
Surround sound $250
Telematics service, such as OnStar$200 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Compass $0
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Mirror tilt-down in reverse$25 
Steering-linked headlights $150
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Aluminum trim$100 
Carbon fiber trim $200
Folding second row seats $300
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Synthetic suede inserts in leather seating surfaces$0 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$8,985$12,500
Value of Feature Adjustments$0$3,515
Value of Feature Adjustments0-3,272

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See a complete comparison of Mercedes-Benz SLK vs. Audi A5 / S5 / RS5 features.

Specifications Comparison: Mercedes-Benz SLK vs. Audi A5 / S5 / RS5

Model Year20062015
ModelSLKA5 / S5 / RS5
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in108.3 in
Length160.7 in182.1 in
Width70.4 in73.0 in
Height51.0 in54.4 in
Curb Weight3,420 lb.4,372 lb.
Fuel Capacity18.5 gal.16.9 gal.
Row 1 Headroom37.9 in40.0 in
Row 1 Shoulder Room52.2 in54.3 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in41.3 in
Row 2 Headroom0.0 in36.3 in
Row 2 Shoulder Room0.0 in46.8 in
Row 2 Legroom0.0 in31.9 in
Cargo Volume,
Minimum		6.5 ft310.2 ft3
Cargo Volume,
Maximum		9.8 ft310.2 ft3

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See a complete comparison of Mercedes-Benz SLK vs. Audi A5 / S5 / RS5 specs.

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Total Requested475100%
Total Not Requested00%

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