Mercedes-Benz SLK Mercedes-Benz SLK 2009 Infiniti QX80 Infiniti QX80 2017

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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: $56,925

Mercedes-Benz SLK SLK300   
Difference: $8,360

Lowest Total Invoice: $53,003

Mercedes-Benz SLK SLK300   
Difference: $7,741

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092009200920172017
ModelSLKSLKSLKQX80QX80
TrimSLK300SLK350SLK55 AMGBaseLimited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Base Price $45,950 $50,950 $65,700 $63,850 $89,450
Base Invoice $42,734 $47,384 $61,101 $59,381 $83,188
Multimedia Package 2,980 2,980 2,980    
Premium I Package 2,950 2,950      
Heating Package 990 990      
Lighting Package 1,030 1,030 1,030    
Metallic paint (extra cost) 720 720 720    
Automatic climate control, front 730 730 730    
Illuminated door sill trim plates 700 700   440  
Multimedia Package 2,771 2,771 2,771    
Premium I Package 2,744 2,744      
Heating Package 921 921      
Lighting Package 958 958 958    
Metallic paint (extra cost) 670 670 670    
Automatic climate control, front 679 679 679    
Illuminated door sill trim plates 651 651   368  
Options (change) 10,100 10,100 5,460 440 0
Options (change) 9,394 9,394 5,078 368 0
Destination 875 875 875 995 995
Gas Tax 0 0 1,000 0 0
Total Price $56,925 $61,925 $73,035 $65,285 $90,445
Total Invoice $53,003 $57,653 $68,054 $60,744 $84,183

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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 SLK300
TrueDelta Adjusted Price Difference: $6,930
TrueDelta Adjusted Invoice Difference: $6,410
Model Year20092009200920172017
ModelSLKSLKSLKQX80QX80
TrimSLK300SLK350SLK55 AMGBaseLimited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Engine228hp V6300hp V6355hp V8400hp V8400hp V8
TransmissionM6T7T7T7T7
DrivetrainRWDRWDRWDRWDAWD w/4L
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 13?, 15
Tire (rear if not all the same)225/45-17225/45-17225/40-18275/60-20275/50-22
Total Price$56,925$61,925$73,035$65,285$90,445
Adjustments for Features0-1,050-1,200-1,430-9,505
Feature-Adjusted Total Price$56,925$60,875$71,835$63,855$80,940
Cost Above Minimum$0$3,950$14,910$0$17,085
Total Invoice$53,003$57,653$68,054$60,744$84,183
Adjustments for Features0-978-1,118-1,331-8,847
Feature-Adjusted Total Invoice$53,003$56,675$66,936$59,413$75,336
Cost Above Minimum$0$3,672$13,933$0$15,923

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Features Comparison: Mercedes-Benz SLK vs. Infiniti QX80

Model Year20092009200920172017
ModelSLKSLKSLKQX80QX80
TrimSLK300SLK350SLK55 AMGBaseLimited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150    
7-speed manually-shiftable automatic $1200$1200$1200$1200
RWD$0$0$0$0 
AWD w/low range    $2200
Accessories 
AC power outlet    $100
Adaptive cruise control, all-speed    $850
Cruise control$150$150$150$150 
Heated steering wheel   $100$100
Power liftgate   $350$350
Power rear side windows   $200$200
Proximity key   $250$250
Wind blocker, small$100$100$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Around view cameras   $500$500
Automatic braking, high-speed or partial    $200
Backup collision intervention    $150
Blind spot collision prevention    $150
Blind spot warning system    $200
Full-size spare tire   $225$225
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Lane departure prevention    $150
Lane departure warning    $200
Moving object detection, front   $25$25
Moving object detection, rear   $25$25
Obstacle detection, front   $150$150
Obstacle detection, rear   $250$250
Pedestrian detection    $50
Predictive forward collision warning    $250
Radar- or camera-based collision preparation system    $0
Rollover sensor   $50$50
Side curtain airbags, three rows   $500$500
Temporary spare tire$150$150$150  
Trailer sway control   $25$25
Cargo Management 
Class IV trailer hitch   $300$300
Overhead sunglass holder   $25$25
Roof rails   $250$250
Second-row high console   $250$250
Trailering equipment (7 wire)   $150$150
Climate Control 
Automatic air recirculation    $100
Heated windshield washer nozzles$15$15$15  
Ionizing air filtration    $50
Rear air vents with automatic controls   $250$250
Rear HVAC unit   $400$400
Rear wiper   $175$175
Residual heat$50$50$50  
Exterior 
Body kit  $0  
Bright-finished exhaust tip(s)$25$25$25  
Deep-tinted rear windows   $275$275
Laminated front side windows   $200$200
Power retractable hardtop$6750$6750$6750  
Rear bumper protector   $40$40
Rear spoiler  $200$200$200
Running boards   $350$350
Skid plate (one)   $50$50
Sunroof   $900$900
Wheel-lip moldings   $75$75
Infotainment 
Aux input$50$50$50  
Bluetooth audio streaming   $25$25
CD changer, in-dash$325$325$325  
CD player   $125$125
Concierge Services - 1 year subscription   $50$50
Entertainment system with dual headrest screens    $1200
iPod integration$100$100$100  
Rear seat audio controls   $25 
SD Card slot$25$25$25  
Surround sound$250$250$250 $250
Telematics service, such as OnStar$200$200$200  
Traffic + travel information   $25$25
USB port   $25$25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror   $75$75
Cornering lights$50$50$50  
Fog light, rear$100$100$100  
Headlight washers$50$50$50 $50
Illuminated visor mirror, driver   $50$50
Illuminated visor mirror, passenger   $50$50
Power-folding mirrors   $50$50
Steering-linked headlights    $150
Visor mirror, driver$10$10$10  
Visor mirror, passenger$10$10$10  
Seats and Interior Trim 
Aluminum trim  $100  
Center armrest(s), second row   $50$50
Cooled or ventilated front seats    $300
Door sill trim plates  $100  
Folding second row seats   $300$300
Heated second row seats    $200
Illuminated door sill trim plates$200$200 $200$200
Leather door panel trim$250$250$250 $250
Leather seating surfaces, third-row seats   $200$200
Leather-wrapped steering wheel$150$150$150  
Manual recliner, second row seats   $75$75
Memory system, passenger seat$150$150$150  
Metal pedals$75$75$75  
Neck-level heating, front seats$150$150   
No leather in second row$-300$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power lumbar adjuster, driver seat   $100$100
Power lumbar adjuster, passenger seat   $100$100
Power recliner, third row seats   $150$150
Power release, second row seats    $50
Power tilt adjuster, passenger seat$100$100$100  
Power-folding third row seats   $1000$1000
Synthetic suede headliner    $650
Synthetic suede inserts in leather seating surfaces  $0  
Wood trim   $300 
Wood trim, alternative type    $300
Wood/leather-wrapped steering wheel   $150$150
Suspension, Wheels, and Tires 
Auto-leveling rear shocks   $200$200
Hydraulically cross-linked dampers    $500
Sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls  $100  
Total Value of Features$9,785$10,835$10,985$11,215$19,290
Value of Feature Adjustments$0$1,050$1,200$1,430$9,505
Value of Feature Adjustments0-978-1,118-1,331-8,847

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Specifications Comparison: Mercedes-Benz SLK vs. Infiniti QX80

Model Year20092017
ModelSLKQX80
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in121.1 in
Length160.7 in208.3 in
Width70.4 in79.9 in
Height51.0 in75.8 in
Curb Weight3,210 lb.5,591 lb.
Fuel Capacity18.5 gal.26.0 gal.
Row 1 Headroom37.9 in39.9 in
Row 1 Shoulder Room52.2 in63.8 in
Row 1 Hip Room54.6 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
6.5 ft316.6 ft3
Cargo Volume,
Behind R2
6.549.6 ft3
Cargo Volume,
Maximum
9.8 ft395.1 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

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%
Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50No
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested184079%
Total Not Requested50021%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK350

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%
Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50No
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested184079%
Total Not Requested50021%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

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%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

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