Mercedes-Benz SLK Mercedes-Benz SLK 2011 Infiniti Q50 Infiniti Q50 2017

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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: $52,750

Infiniti Q50 3.0t Red Sport   
Difference: $10,155

Lowest Total Invoice: $49,083

Infiniti Q50 3.0t Red Sport   
Difference: $9,481

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112017
ModelSLKQ50
TrimSLK3503.0t Red Sport
Body2dr Hardtop conv.4dr Sedan
Base Price $53,300 $48,700
Base Invoice $49,569 $45,291
Lighting Package 1,070  
Premium 1 Package 2,590  
Multimedia Package 2,890  
Metallic paint (extra cost) 720  
Automatic climate control, front 760  
Illuminated door sill trim plates 700 465
Premium Plus Package   2,250
Rear spoiler   430
Lighting Package 995  
Premium 1 Package 2,409  
Multimedia Package 2,688  
Metallic paint (extra cost) 670  
Automatic climate control, front 707  
Illuminated door sill trim plates 651 391
Premium Plus Package   2,093
Rear spoiler   403
Options (change) 8,730 3,145
Options (change) 8,120 2,887
Destination 875 905
Total Price $62,905 $52,750
Total Invoice $58,564 $49,083

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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.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Infiniti Q50 3.0t Red Sport
TrueDelta Adjusted Price Difference: $7,405
TrueDelta Adjusted Invoice Difference: $6,921
Model Year20112017
ModelSLKQ50
TrimSLK3503.0t Red Sport
Body2dr Hardtop conv.4dr Sedan
Engine300hp V6400hp V6
TransmissionT7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/26 MPG20/26 MPG
Audio (watts, speakers)?, 9?, 16
Tire (rear if not all the same)225/40-18245/40-19
Total Price$62,905$52,750
Adjustments for Features-2,7500
Feature-Adjusted Total Price$60,155$52,750
Total Invoice$58,564$49,083
Adjustments for Features-2,5600
Feature-Adjusted Total Invoice$56,004$49,083

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Features Comparison: Mercedes-Benz SLK vs. Infiniti Q50

Model Year20112017
ModelSLKQ50
TrimSLK3503.0t 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
Proximity key $250
Remote app $25
Remote start $150
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rearview camera $200
Side curtain airbags $350
Temporary spare tire$150 
Tires, run-flat $150
Torque vectoring, brake-based $100
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 
Exterior 
Body kit$0 
Power retractable hardtop$6750 
Self-repairing paint $0
Sunroof $900
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
Concierge Services - 1 year subscription $50
DVD-compatible player$0 
iPod integration$100 
Media drive$15 
SD Card slot$25 
SMS text-to-speech reader $25
Surround sound $250
Traffic + travel information $25
Traffic information$25 
USB port $25
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Cornering lights$50 
Fog light, rear$100 
Headlight washers$50 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting$150 
LED headlights $1000
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), second row $50
Folding second row seats $300
Heated front seats $200
Leather door panel trim$250 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Memory system, passenger seat$150 
No leather in second row$-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
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Alloy wheels$350 
Electronic systems calibration selector $200
Machined alloy wheels $350
Performance steering system (optional) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$10,550$7,800
Value of Feature Adjustments$2,750$0
Value of Feature Adjustments-2,5600

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Specifications Comparison: Mercedes-Benz SLK vs. Infiniti Q50

Model Year20112017
ModelSLKQ50
Body2dr Hardtop conv.4dr Sedan
Wheelbase95.7 in112.2 in
Length160.7 in188.3 in
Width70.4 in71.8 in
Height51.0 in56.8 in
Curb Weight3,295 lb.3,853 lb.
Fuel Capacity18.5 gal.20.0 gal.
Row 1 Headroom37.9 in40.2 in
Row 1 Shoulder Room52.2 in56.7 in
Row 1 Hip Room54.6 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
6.5 ft313.5 ft3
Cargo Volume,
Maximum
9.8 ft313.5 ft3

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Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium 1 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
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150No
iPod integration100Yes
Total Requested154072%
Total Not Requested60028%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50Yes
Media drive, large15No
SD Card slot25No
Total Requested97596%
Total Not Requested404%

Option Package Details
Infiniti Q50 3.0t Red Sport

Premium Plus Package
FeatureValueRequested?
Remote start150No
Folding second row seats300No
Second-row 2-section 3-person split bench100No
Heated front seats200No
Heated steering wheel100No
Navigation system600Yes
Telematics service, such as OnStar200Yes
Voice control for nav and audio75Yes
Traffic + travel information25No
Remote app25No
Total Requested87549%
Total Not Requested90051%

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