Mercedes-Benz SLK Mercedes-Benz SLK 2016 Infiniti Q50 Infiniti Q50 2018

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Mercedes-Benz SLK vs. Infiniti Q50 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 Q50 Invoice Comparison

Lowest Total Price: $55,540

Infiniti Q50 3.0t Red Sport   
Difference: $28,300

Lowest Total Invoice: $51,684

Infiniti Q50 3.0t Red Sport   
Difference: $26,353

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162018
ModelSLKQ50
TrimAMG SLK553.0t Red Sport
Body2dr Hardtop conv.4dr Sedan
Base Price $72,600 $51,000
Base Invoice $67,518 $47,430
Premium 3 Package 1,295  
Premium 2 Package 3,050  
Metallic paint (extra cost) 720  
AMG Carbon Styling Package 4,400  
Illuminated door sill trim plates 850 465
Sensory Package   2,650
Rear spoiler   430
Premium 3 Package 1,204  
Premium 2 Package 2,837  
Metallic paint (extra cost) 670  
AMG Carbon Styling Package 4,092  
Illuminated door sill trim plates 791 391
Sensory Package   2,465
Rear spoiler   403
Options (change) 10,315 3,545
Options (change) 9,594 3,259
Destination 925 995
Total Price $83,840 $55,540
Total Invoice $78,037 $51,684

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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 Infiniti Q50 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLK vs. Infiniti Q50

Lowest Adjusted Price and Invoice: Infiniti Q50 3.0t Red Sport
TrueDelta Adjusted Price Difference: $22,550
TrueDelta Adjusted Invoice Difference: $21,001
Model Year20162018
ModelSLKQ50
TrimAMG SLK553.0t Red Sport
Body2dr Hardtop conv.4dr Sedan
Engine415hp V8400hp V6
TransmissionT7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)19/28 MPG20/26 MPG
Audio (watts, speakers)500, 11?, 16
Tire (rear if not all the same)235/40-18245/40-19
Total Price$83,840$55,540
Adjustments for Features-5,7500
Feature-Adjusted Total Price$78,090$55,540
Total Invoice$78,037$51,684
Adjustments for Features-5,3520
Feature-Adjusted Total Invoice$72,685$51,684

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Features Comparison: Mercedes-Benz SLK vs. Infiniti Q50

Model Year20162018
ModelSLKQ50
TrimAMG SLK553.0t Red Sport
Body2dr Hardtop conv.4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200
RWD$0$0
Accessories 
Heated steering wheel $100
Power rear side windows $200
Remote start $150
Semi-automated parking system$500 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras $500
Automatic braking, high-speed or partial $200
Backup collision intervention $150
Cross-traffic warning, rear $100
Driver drowsiness monitor$150 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning$200 
Moving object detection, front $25
Moving object detection, rear $25
Predictive forward collision warning $250
Roll bar$200 
Temporary spare tire$150 
Tires, run-flat $150
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through $100
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Rear air vents $100
Residual heat$50 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Exterior 
Black exterior trim (optional)$0 
Body kit$0 
Glass roof panel(s)$300 
Painted brake calipers (optional) $0
Power retractable hardtop$6750 
Self-repairing paint $0
Sunroof $900
Infotainment 
Concierge Services - 1 year subscription $50
DVD-compatible player$0 
In-vehicle Internet$150 
Media drive$15 
Navigation map updates, three years$0 
SD Card slot$25 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Compass$0 
Fog light, rear$100 
Fog lights $125
Headlight washers$50 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
LED headlights $1000
Power-folding mirrors$50 
Steering-linked headlights$150 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Carbon fiber trim$200 
Center armrest(s), second row $50
Folding second row seats $300
Leather door panel trim$250 
Leather-wrapped steering wheel $150
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, passenger seat$150 
Neck-level heating, front seats$150 
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power seatback bolsters, driver seat $100
Synthetic suede inserts in leather seating surfaces$0 
Synthetic suede steering wheel$150 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Performance steering system (optional) $0
Sport suspension (upgrade)$0 
Total Value of Features$12,725$6,975
Value of Feature Adjustments$5,750$0
Value of Feature Adjustments-5,3520

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Specifications Comparison: Mercedes-Benz SLK vs. Infiniti Q50

Model Year20162018
ModelSLKQ50
Body2dr Hardtop conv.4dr Sedan
Wheelbase95.7 in112.2 in
Length162.8 in189.6 in
Width71.5 in71.8 in
Height51.2 in57.2 in
Curb Weight3,528 lb.3,840 lb.
Fuel Capacity15.9 gal.20.0 gal.
Row 1 Headroom38.0 in40.2 in
Row 1 Shoulder Room52.2 in56.7 in
Row 1 Hip Room0.0 in53.2 in
Row 1 Legroom42.5 in44.5 in
Row 2 Headroom0.0 in37.5 in
Row 2 Shoulder Room0.0 in56.1 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom0.0 in35.1 in
Cargo Volume,
Minimum
6.4 ft313.2 ft3
Cargo Volume,
Maximum
10.1 ft313.2 ft3

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Option Package Details
Mercedes-Benz SLK AMG SLK55

Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Lane departure warning system200No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested90056%
Total Not Requested70044%
Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Blind spot warning system200Yes
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested125087%
Total Not Requested19013%
AMG Carbon Styling Package
FeatureValueRequested?
Special interior trim0No
Special roof color0No
Synthetic suede steering wheel0No
Carbon fiber trim200No
Black exterior trim (optional)0No
Wheels, dark finish0Yes
Total Requested00%
Total Not Requested200100%

Option Package Details
Infiniti Q50 3.0t Red Sport

Sensory Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Surround sound250Yes
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25Yes
Automatic air recirculation100No
Interior ambient lighting150Yes
Ionizing air filtration50No
Bose, 16 speakers (with subwoofer)350No
Total Requested80058%
Total Not Requested57542%

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