Mercedes-Benz SLK Mercedes-Benz SLK 2015 Infiniti QX80 Infiniti QX80 2014

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Mercedes-Benz SLK vs. Infiniti QX80 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. Infiniti QX80 Invoice Comparison

Lowest Total Price: $61,535

Mercedes-Benz SLK SLK250   
Difference: $16,050

Lowest Total Invoice: $57,297

Mercedes-Benz SLK SLK250   
Difference: $14,885

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152014
ModelSLKSLKQX80
TrimSLK250SLK350Base
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $43,950 $57,650 $62,700
Base Invoice $40,874 $53,615 $58,311
Premium 1 Package 2,590 2,590  
Multimedia Package 2,330 2,330  
Obstacle detection, rear 970 970  
Lighting Package 1,390 1,390  
Automatic climate control, front 760 760  
Driver Assistance Package 2,950 2,950  
Dynamic Handling Package 990 990  
Metallic paint (extra cost) 720 720  
Proximity key 650 650  
Analog clock 250 250  
Leather seating surfaces 770    
Rear spoiler 350 350  
Wood/leather-wrapped steering wheel 990 990  
Special order charge 250 250  
Illuminated door sill trim plates 700 700 440
Technology Package     3,250
Deluxe Touring Package     4,650
275/50HR22     2,450
Theater Package     3,100
Premium 1 Package 2,409 2,409  
Multimedia Package 2,167 2,167  
Obstacle detection, rear 902 902  
Lighting Package 1,293 1,293  
Automatic climate control, front 707 707  
Driver Assistance Package 2,744 2,744  
Dynamic Handling Package 921 921  
Metallic paint (extra cost) 670 670  
Proximity key 605 605  
Analog clock 233 233  
Leather seating surfaces 716    
Rear spoiler 326 326  
Wood/leather-wrapped steering wheel 921 921  
Special order charge 233 233  
Illuminated door sill trim plates 651 651 368
Technology Package     3,023
Deluxe Touring Package     4,324
275/50HR22     2,278
Theater Package     2,883
Options (change) 16,660 15,890 13,890
Options (change) 15,498 14,782 12,876
Destination 925 925 995
Total Price $61,535 $74,465 $77,585
Total Invoice $57,297 $69,322 $72,182

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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: Mercedes-Benz SLK vs. Infiniti QX80

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK250
TrueDelta Adjusted Price Difference: $14,785
TrueDelta Adjusted Invoice Difference: $13,708
Model Year201520152014
ModelSLKSLKQX80
TrimSLK250SLK350Base
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine201hp I4302hp V6400hp V8
TransmissionM6T7T7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)500, 11500, 11?, 15
Tire (rear if not all the same)225/45-17225/40-18275/50-22
Total Price$61,535$74,465$77,585
Adjustments for Features0-1,150-1,265
Feature-Adjusted Total Price$61,535$73,315$76,320
Cost Above Minimum$0$11,780$0
Total Invoice$57,297$69,322$72,182
Adjustments for Features0-1,071-1,177
Feature-Adjusted Total Invoice$57,297$68,251$71,005
Cost Above Minimum$0$10,954$0

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Features Comparison: Mercedes-Benz SLK vs. Infiniti QX80

Model Year201520152014
ModelSLKSLKQX80
TrimSLK250SLK350Base
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
6-speed manual$150  
7-speed manually-shiftable automatic $1200$1200
RWD$0$0$0
Accessories 
AC power outlet  $100
Heated steering wheel  $100
Parking guidance system - passive$250$250 
Power liftgate  $350
Power rear side windows  $200
Remote app$25$25 
Brakes, Airbags, and Other Safety 
Around view cameras  $500
Automatic braking, low-speed$200$200 
Backup collision intervention  $150
Driver drowsiness monitor$150$150 
Full-size spare tire  $225
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Moving object detection, front  $25
Moving object detection, rear  $25
Roll bar$200$200 
Rollover sensor  $50
Side curtain airbags$350$350 
Side curtain airbags, three rows  $500
Temporary spare tire$150$150 
Torque vectoring, brake-based$100$100 
Cargo Management 
Class IV trailer hitch  $300
Overhead sunglass holder  $25
Roof rails  $250
Second-row high console  $250
Trailering equipment (7 wire)  $150
Climate Control 
Automatic air recirculation  $100
Heated windshield washer nozzles$15$15 
Ionizing air filtration  $50
Rear air vents with automatic controls  $250
Rear HVAC unit  $400
Rear wiper  $175
Residual heat$50$50 
Exterior 
Body kit $0 
Bright-finished exhaust tip(s)$25$25 
Deep-tinted rear windows  $275
Glass roof panel(s)$300$300 
Laminated front side windows  $200
Power retractable hardtop$6750$6750 
Running boards  $350
Skid plate (one)  $50
Sunroof  $900
Wheel-lip moldings  $75
Infotainment 
App support$0$0 
Aux input$50$50 
Concierge Services - 4 year subscription  $200
Entertainment system with dual headrest screens  $1200
HD radio$50$50 
In-vehicle Internet$150$150 
Navigation map updates, three years$0$0 
SD Card slot$25$25 
SMS text-to-speech reader$25$25 
Telematics service, such as OnStar, with navigation$225$225 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200 
Auto-dimming passenger-side mirror  $75
Compass$0$0 
Fog light, rear$100$100 
Fog lights  $125
Illuminated visor mirror, driver  $50
Illuminated visor mirror, passenger  $50
Interior ambient lighting  $150
Visor mirror, driver$10$10 
Visor mirror, passenger$10$10 
Seats and Interior Trim 
Aluminum trim$100$100 
Center armrest(s), second row  $50
Cooled or ventilated front seats  $300
Folding second row seats  $300
Heated second row seats  $200
Leather door panel trim$250$250 
Leather seating surfaces, third-row seats  $200
Manual recliner, second row seats  $75
Memory system, passenger seat$150$150 
Metal pedals$75$75 
Neck-level heating, front seats$150$150 
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Power recliner, third row seats  $150
Power release, second row seats  $50
Power tilt adjuster, passenger seat$100$100 
Power-folding third row seats  $1000
Wood trim$300$300 
Wood trim, alternative type  $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Auto-leveling rear shocks  $200
Hydraulically cross-linked dampers  $500
Transmission 
Steering-wheel-mounted transmission controls $100 
Total Value of Features$11,335$12,485$12,600
Value of Feature Adjustments$0$1,150$1,265
Value of Feature Adjustments0-1,071-1,177

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Specifications Comparison: Mercedes-Benz SLK vs. Infiniti QX80

Model Year20152014
ModelSLKQX80
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in121.1 in
Length162.8 in208.3 in
Width71.5 in79.9 in
Height51.2 in75.8 in
Curb Weight3,242 lb.5,591 lb.
Fuel Capacity15.9 gal.26.0 gal.
Row 1 Headroom38.0 in39.9 in
Row 1 Shoulder Room52.2 in63.8 in
Row 1 Hip Room0.0 in59.2 in
Row 1 Legroom42.5 in39.6 in
Row 2 Headroom0.0 in40.0 in
Row 2 Shoulder Room0.0 in63.5 in
Row 2 Hip Room0.0 in58.4 in
Row 2 Legroom0.0 in41.0 in
Row 3 Headroom0.0 in36.8 in
Row 3 Shoulder Room0.0 in60.5 in
Row 3 Hip Room0.0 in48.8 in
Row 3 Legroom0.0 in28.8 in
Cargo Volume,
Minimum
6.4 ft316.6 ft3
Cargo Volume,
Behind R2
6.449.6 ft3
Cargo Volume,
Maximum
10.1 ft395.1 ft3

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Option Package Details
Mercedes-Benz SLK SLK250

Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested76560%
Total Not Requested50040%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested74081%
Total Not Requested17519%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Blind spot intervention150Yes
Total Requested180090%
Total Not Requested20010%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Torque vectoring / active trace control100No
Total Requested00%
Total Not Requested600100%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested76560%
Total Not Requested50040%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested74081%
Total Not Requested17519%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Blind spot intervention150Yes
Total Requested180090%
Total Not Requested20010%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Torque vectoring / active trace control100No
Total Requested00%
Total Not Requested600100%

Option Package Details
Infiniti QX80

Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Blind spot intervention150Yes
Backup collision intervention150No
Total Requested195093%
Total Not Requested1507%
Deluxe Touring Package
FeatureValueRequested?
Upgraded leather upholstery0No
Cooled or ventilated front seats300No
Headlight washers50Yes
Surround sound250Yes
Interior lights, additional0No
Automatic air recirculation100No
Wood trim, alternative type300No
Hydraulically cross-linked shocks500Yes
Ionizing air filtration50No
Bose, 15 speakers (with subwoofer)350No
Total Requested80042%
Total Not Requested110058%
Theater Package
FeatureValueRequested?
Heated second row seats200No
AC power outlet100No
Entertainment system with dual headrest screens1200No
Power release, second row seats50No
Total Requested00%
Total Not Requested1550100%

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