Mercedes-Benz SLK Mercedes-Benz SLK 2007 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: $53,280

Mercedes-Benz SLK SLK280   
Difference: $11,565

Lowest Total Invoice: $49,603

Mercedes-Benz SLK SLK280   
Difference: $10,773

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072007201720172017
ModelSLKSLKSLKQX80QX80QX80
TrimSLK280SLK350SLK55 AMGBaseSignature EditionLimited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Base Price $43,350 $47,400 $62,500 $63,850 $67,335 $89,450
Base Invoice $40,316 $44,082 $58,125 $59,381 $62,621 $83,188
Premium II Package 3,650 3,650 1,400      
Lighting Package 1,000 1,000 1,000      
Heating Package 970 970        
Automatic climate control, front 710 710 710      
Navigation system 1,200 1,200 1,200      
Bluetooth cell phone link 925 925 925      
Metallic paint (extra cost) 700 700 700      
Appearance Package   990        
Premium II Package 3,394 3,394 1,302      
Lighting Package 930 930 930      
Heating Package 902 902        
Automatic climate control, front 660 660 660      
Navigation system 1,116 1,116 1,116      
Bluetooth cell phone link 860 860 860      
Metallic paint (extra cost) 650 650 650      
Appearance Package   921        
Options (change) 9,155 10,145 5,935 0 0 0
Options (change) 8,512 9,433 5,518 0 0 0
Destination 775 775 775 995 995 995
Gas Tax 0 0 1,300 0 0 0
Total Price $53,280 $58,320 $70,510 $64,845 $68,330 $90,445
Total Invoice $49,603 $54,290 $65,718 $60,376 $63,616 $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 SLK280
TrueDelta Adjusted Price Difference: $9,585
TrueDelta Adjusted Invoice Difference: $8,929
Model Year200720072007201720172017
ModelSLKSLKSLKQX80QX80QX80
TrimSLK280SLK350SLK55 AMGBaseSignature EditionLimited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Engine228hp V6268hp V6355hp V8400hp V8400hp V8400hp V8
TransmissionM6M6T7T7T7T7
DrivetrainRWDRWDRWDRWDRWDAWD w/4L
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 13?, 13?, 15
Tire (rear if not all the same)205/55-16225/45-17225/40-18275/60-20275/50-22275/50-22
Total Price$53,280$58,320$70,510$64,845$68,330$90,445
Adjustments for Features0-300-1,300-1,980-4,030-9,255
Feature-Adjusted Total Price$53,280$58,020$69,210$62,865$64,300$81,190
Cost Above Minimum$0$4,740$15,930$0$1,435$18,325
Total Invoice$49,603$54,290$65,718$60,376$63,616$84,183
Adjustments for Features0-279-1,212-1,844-3,752-8,614
Feature-Adjusted Total Invoice$49,603$54,011$64,506$58,532$59,864$75,569
Cost Above Minimum$0$4,408$14,903$0$1,332$17,037

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Features Comparison: Mercedes-Benz SLK vs. Infiniti QX80

Model Year200720072007201720172017
ModelSLKSLKSLKQX80QX80QX80
TrimSLK280SLK350SLK55 AMGBaseSignature EditionLimited
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150    
7-speed manually-shiftable automatic  $1200$1200$1200$1200
RWD$0$0$0$0$0 
AWD w/low range     $2200
Accessories 
AC power outlet     $100
Adaptive cruise control, all-speed    $850$850
Cruise control$150$150$150$150  
Heated steering wheel   $100$100$100
Power liftgate   $350$350$350
Power rear side windows   $200$200$200
Proximity key   $250$250$250
Wind blocker, small$100$100$100   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0$0
Around view cameras   $500$500$500
Automatic braking, high-speed or partial    $200$200
Backup collision intervention    $150$150
Blind spot collision prevention    $150$150
Blind spot warning system    $200$200
Knee airbag, driver$75$75$75   
Knee airbag, passenger$75$75$75   
Lane departure prevention    $150$150
Lane departure warning    $200$200
Moving object detection, front   $25$25$25
Moving object detection, rear   $25$25$25
Obstacle detection, front   $150$150$150
Obstacle detection, rear   $250$250$250
Pedestrian detection    $50$50
Predictive forward collision warning    $250$250
Radar- or camera-based collision preparation system     $0
Rollover sensor   $50$50$50
Side curtain airbags, three rows   $500$500$500
Tire-pressure monitor   $75$75$75
Trailer sway control   $25$25$25
Cargo Management 
Class IV trailer hitch   $300$300$300
Overhead sunglass holder   $25$25$25
Roof rails   $250$250$250
Second-row high console   $250$250$250
Trailering equipment (7 wire)   $150$150$150
Climate Control 
Heated windshield washer nozzles$15$15$15   
Ionizing air filtration     $50
Rear air vents with automatic controls   $250$250$250
Rear HVAC unit   $400$400$400
Rear wiper   $175$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$275
Laminated front side windows   $200$200$200
Power retractable hardtop$6750$6750$6750   
Rear spoiler  $200$200$200$200
Running boards   $350$350$350
Skid plate (one)   $50$50$50
Sunroof   $900$900$900
Wheel-lip moldings   $75$75$75
Infotainment 
Aux input$50$50$50   
Bluetooth audio streaming   $25$25$25
Concierge Services - 1 year subscription   $50$50$50
DVD-compatible player   $0$0$0
Entertainment system with dual headrest screens     $1200
Media drive   $15$15$15
MP3-compatible player   $50$50$50
Rear seat audio controls   $25$25 
Surround sound$250$250$250  $250
Telematics service, such as OnStar$200$200$200   
Traffic + travel information   $25$25$25
Voice control for nav and audio   $100$100$100
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror   $75$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$50
Illuminated visor mirror, passenger   $50$50$50
Power-folding mirrors   $50$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$50
Cooled or ventilated front seats     $300
Folding second row seats   $300$300$300
Heated second row seats     $200
Illuminated door sill trim plates     $200
Leather-wrapped steering wheel$150 $150   
Manual recliner, second row seats   $75$75$75
Memory system, passenger seat$150$150$150   
Neck-level heating, front seats$150$150    
Power lumbar adjuster, driver seat   $100$100$100
Power lumbar adjuster, passenger seat   $100$100$100
Power recliner, third row seats   $150$150$150
Power release, second row seats     $50
Power tilt adjuster, passenger seat$100$100$100   
Power-folding third row seats   $1000$1000$1000
Synthetic suede inserts in leather seating surfaces  $0   
Wood trim $300 $300$300 
Wood trim, alternative type     $300
Wood/leather-wrapped steering wheel $150 $150$150$150
Suspension, Wheels, and Tires 
Auto-leveling rear shocks   $200$200$200
Hydraulically cross-linked dampers     $500
Sport suspension (upgrade)  $0   
Transmission 
Steering-wheel-mounted transmission controls  $100   
Total Value of Features$8,660$8,960$9,960$10,640$12,690$17,915
Value of Feature Adjustments$0$300$1,300$1,980$4,030$9,255
Value of Feature Adjustments0-279-1,212-1,844-3,752-8,614

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Specifications Comparison: Mercedes-Benz SLK vs. Infiniti QX80

Model Year20072017
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 SLK280

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100Yes
Remote window/roof operation15Yes
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25Yes
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
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
Total Requested184071%
Total Not Requested75029%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz SLK SLK350

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100Yes
Remote window/roof operation15Yes
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25Yes
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
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
Total Requested184071%
Total Not Requested75029%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0Yes
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Total Requested25038%
Total Not Requested40062%

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