Audi R8 Audi R8 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2012

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Audi R8 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 R8 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $55,990

Mercedes-Benz SLK SLK250   
Difference: $127,635

Lowest Total Invoice: $52,136

Mercedes-Benz SLK SLK250   
Difference: $118,814

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201220122012
ModelR8SLKSLKSLK
TrimSpyder V10SLK250SLK350SLK55 AMG
Body2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $177,100 $42,500 $54,800 $67,500
Base Invoice $164,703 $39,525 $50,964 $62,775
Metallic paint (extra cost) 575 720 720 720
Carbon fiber trim 3,400     2,250
Lighting Package   1,090 1,090 1,090
Multimedia Package   2,150 2,150 2,150
Premium 1 Package   2,590 2,590  
Dynamic Handling Package   990 990  
Special order charge   250 250  
Obstacle detection, rear   970 970 970
Leather seating surfaces   770    
Analog clock   250 250  
Wind blocker, small   350 350 350
Rear spoiler   375 375  
Proximity key   650 650 650
Automatic climate control, front   760 760 760
Illuminated door sill trim plates   700 700  
Metallic paint (extra cost) 535 670 670 670
Carbon fiber trim 3,162     2,093
Lighting Package   1,014 1,014 1,014
Multimedia Package   2,000 2,000 2,000
Premium 1 Package   2,409 2,409  
Dynamic Handling Package   921 921  
Special order charge   233 233  
Obstacle detection, rear   902 902 902
Leather seating surfaces   716    
Analog clock   233 233  
Wind blocker, small   326 326 326
Rear spoiler   349 349  
Proximity key   605 605 605
Automatic climate control, front   707 707 707
Illuminated door sill trim plates   651 651  
Options (change) 3,975 12,615 11,845 8,940
Options (change) 3,697 11,736 11,020 8,317
Destination 1,250 875 875 875
Gas Tax 1,300 0 0 0
Total Price $183,625 $55,990 $67,520 $77,315
Total Invoice $170,950 $52,136 $62,859 $71,967

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

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TrueDelta Value Comparison: Audi R8 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK250
TrueDelta Adjusted Price Difference: $124,800
TrueDelta Adjusted Invoice Difference: $116,175
Model Year2018201220122012
ModelR8SLKSLKSLK
TrimSpyder V10SLK250SLK350SLK55 AMG
Body2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine532hp V10201hp I4302hp V6415hp V8
TransmissionS7M6T7T7
DrivetrainAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)550, 13500, 11500, 11500, 11
Tire (rear if not all the same)245/35-19225/45-17225/40-18235/40-18
Total Price$183,625$55,990$67,520$77,315
Adjustments for Features-2,8350-1,150-1,450
Feature-Adjusted Total Price$180,790$55,990$66,370$75,865
Cost Above Minimum$0$0$10,380$19,875
Total Invoice$170,950$52,136$62,859$71,967
Adjustments for Features-2,6390-1,071-1,350
Feature-Adjusted Total Invoice$168,311$52,136$61,788$70,617
Cost Above Minimum$0$0$9,652$18,481

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Features Comparison: Audi R8 vs. Mercedes-Benz SLK

Model Year2018201220122012
ModelR8SLKSLKSLK
TrimSpyder V10SLK250SLK350SLK55 AMG
Body2dr Convertible2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed automated manual$1200   
6-speed manual $150  
7-speed manually-shiftable automatic  $1200$1200
AWD$1700   
RWD $0$0$0
Accessories 
Parking guidance system - passive $250$250$250
Remote window/roof operation $15$15$15
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0
Auto-raising roll bars / headrests$500   
Driver drowsiness monitor $150$150$150
Rearview camera$200   
Roll bar $200$200$200
Secondary collision brake assist$25   
Temporary spare tire $150$150$150
Torque vectoring, brake-based $100$100$100
Cargo Management 
Cargo net$40   
Climate Control 
Dual-zone climate control $125$125$125
Heated windshield washer nozzles $15$15$15
Residual heat $50$50$50
Engine / Motor 
Automatic start / stop   $150
Dual-mode exhaust, switchable$500  $500
Mid-engine configuration$0   
Exterior 
Body kit   $0
Bright-finished fuel door$100   
Power convertible top$4000   
Power retractable hardtop $6750$6750$6750
Rear spoiler $200$200$200
Retractable rear spoiler$400   
Infotainment 
4G LTE connectivity$0   
Android Auto support$100   
Apple CarPlay support$100   
CD changer, in-dash $325$325$325
CD player, remote$100   
Handwriting recognition$200   
In-vehicle Internet$150   
USB port $25$25$25
Wi-Fi hotspot$50   
Instruments, Lights, and Mirrors 
Analog clock $25$25$25
Auto-dimming headlights$200   
Auto-dimming passenger-side mirror$75   
Chronometer$100   
Headlight washers $50$50$50
Interior ambient lighting$150  $150
Large color reconfigurable instrument cluster display$250   
LED headlights$1000   
Mirror tilt-down in reverse $25$25$25
Performance meter$150   
Steering-linked headlights $150$150$150
Xenon HID headlights $500$500$500
Seats and Interior Trim 
Aluminum trim $100$100 
Carbon fiber trim$200  $200
Door sill trim plates   $100
Illuminated door sill trim plates$200$200$200 
Memory system, driver seat $200$200$200
Memory system, passenger seat $150$150$150
Neck-level heating, front seats $150$150$150
Power seatback bolsters, driver seat$100   
Power seatback bolsters, passenger seat$100   
Power thigh bolsters, driver seat$100   
Power thigh bolsters, passenger seat$100   
Power thigh support length adjuster, driver seat$100   
Power thigh support length adjuster, passenger seat$100   
Synthetic suede inserts in leather seating surfaces   $0
Upholstered instrument panel$300   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500$500 
Electronic systems calibration selector$200   
Sport suspension (upgrade)   $0
Transmission 
Launch control$100   
Steering-wheel-mounted transmission controls$100 $100$100
Total Value of Features$13,740$10,905$12,055$12,355
Value of Feature Adjustments$2,835$0$1,150$1,450
Value of Feature Adjustments-2,6390-1,071-1,350

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Specifications Comparison: Audi R8 vs. Mercedes-Benz SLK

Model Year20182012
ModelR8SLK
Body2dr Convertible2dr Hardtop conv.
Wheelbase104.3 in95.7 in
Length174.4 in162.8 in
Width75.0 in71.5 in
Height49.0 in51.2 in
Curb Weight3,738 lb.3,242 lb.
Fuel Capacity21.1 gal.15.9 gal.
Row 1 Headroom37.5 in38.0 in
Row 1 Shoulder Room54.8 in52.2 in
Row 1 Legroom41.0 in42.5 in
Cargo Volume,
Minimum
3.5 ft36.4 ft3
Cargo Volume,
Maximum
3.510.1 ft3

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Option Package Details
Mercedes-Benz SLK SLK250

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250Yes
No leather in second row-300Yes
Total Requested850100%
Total Not Requested00%
Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Total Requested20062%
Total Not Requested12538%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25Yes
Total Requested76579%
Total Not Requested20021%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100No
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested65051%
Total Not Requested61549%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Total Requested20062%
Total Not Requested12538%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25Yes
Total Requested76579%
Total Not Requested20021%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100No
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested65051%
Total Not Requested61549%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Total Requested20062%
Total Not Requested12538%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25Yes
Total Requested76579%
Total Not Requested20021%

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