Mercedes-Benz SLK Mercedes-Benz SLK 2016 BMW X4 BMW X4 2018

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Mercedes-Benz SLK vs. BMW X4 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. BMW X4 Invoice Comparison

Lowest Total Price: $58,145

BMW X4 xDrive28i   
Difference: $3,615

Lowest Total Invoice: $54,735

BMW X4 xDrive28i   
Difference: $2,767

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620182018
ModelSLKSLKX4X4
TrimSLK300SLK350xDrive28iM40i
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Base Price $47,000 $59,200 $47,600 $59,250
Base Invoice $43,710 $55,056 $44,950 $55,785
Premium 2 Package 4,490 4,490    
Premium 1 Package 3,390      
Premium 3 Package 3,790 3,790    
Metallic paint (extra cost) 720 720 550 550
Wood trim 325 325    
Rear spoiler 350 350    
Leather seating surfaces 770      
Parking Assistance Package     700 700
Navigation system     1,700 1,700
Driving Assistance Package     1,700 1,700
Premium Package     2,200  
Adaptive cruise control, all-speed     1,200 1,200
Heated front seats     500 500
Adaptive dampers - electrical     1,000  
Premium 2 Package 4,175 4,175    
Premium 1 Package 3,153      
Premium 3 Package 3,525 3,525    
Metallic paint (extra cost) 670 670 505 505
Wood trim 302 302    
Rear spoiler 326 326    
Leather seating surfaces 716      
Parking Assistance Package     645 645
Navigation system     1,565 1,565
Driving Assistance Package     1,565 1,565
Premium Package     2,025  
Adaptive cruise control, all-speed     1,105 1,105
Heated front seats     460 460
Adaptive dampers - electrical     920  
Options (change) 13,835 9,675 9,550 6,350
Options (change) 12,867 8,998 8,790 5,845
Destination 925 925 995 995
Total Price $61,760 $69,800 $58,145 $66,595
Total Invoice $57,502 $64,979 $54,735 $62,625

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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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TrueDelta Value Comparison: Mercedes-Benz SLK vs. BMW X4

Lowest Adjusted Price and Invoice: BMW X4 xDrive28i
TrueDelta Adjusted Price Difference: $1,860
TrueDelta Adjusted Invoice Difference: $1,133
Model Year2016201620182018
ModelSLKSLKX4X4
TrimSLK300SLK350xDrive28iM40i
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Engine241hp I4302hp V6240hp I4355hp I6
TransmissionT9T7T8T8
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)500, 11500, 11205, 9600, 16
Tire (rear if not all the same)225/45-17225/40-18245/45-19245/45-19
Total Price$61,760$69,800$58,145$66,595
Adjustments for Features-1,755-1,5550-425
Feature-Adjusted Total Price$60,005$68,245$58,145$66,170
Cost Above Minimum$0$8,240$0$8,025
Total Invoice$57,502$64,979$54,735$62,625
Adjustments for Features-1,634-1,4480-400
Feature-Adjusted Total Invoice$55,868$63,531$54,735$62,225
Cost Above Minimum$0$7,663$0$7,490

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Features Comparison: Mercedes-Benz SLK vs. BMW X4

Model Year2016201620182018
ModelSLKSLKX4X4
TrimSLK300SLK350xDrive28iM40i
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400   
7-speed manually-shiftable automatic $1200  
8-speed manually-shiftable automatic  $1300$1300
RWD$0$0  
AWD  $1700$1700
Accessories 
Hands-free trunk or liftgate  $100$100
Power liftgate  $350$350
Power rear side windows  $200$200
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Around view cameras  $500$500
Blind spot collision prevention$150$150  
Hill descent control  $250$250
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Lane departure prevention$150$150  
Pedestrian detection  $50$50
Roll bar$200$200  
Temporary spare tire$150$150  
Tires, run-flat  $150$150
Wide-view front camera  $150$150
Cargo Management 
Cargo area rails w/tie downs  $50$50
Cargo cover  $75$75
Cargo mat  $40$40
Roof rails  $250$250
Trailering equipment (4 wire)  $125$125
Climate Control 
Automatic air recirculation  $100$100
Rear air vents with manual controls  $150$150
Residual heat$50$50  
Engine / Motor 
Regenerative braking  $0$0
Exterior 
Black exterior trim (optional)   $0
Body kit $0  
Bodyside cladding   $350
Bodyside cladding (gray/black)  $250 
Bright-finished exhaust tip(s)$25$25$25 
Deep-tinted rear windows  $275$275
Glass roof panel(s)$300$300  
Metal accent plate, lower front fascia  $0 
Metal accent plate, lower rear fascia  $0 
Power retractable hardtop$6750$6750  
Sport rocker panels (optional)   $0
Sunroof  $900$900
Wheel-lip moldings  $75$75
Infotainment 
4G LTE connectivity  $0$0
Handwriting recognition  $200$200
S Voice support  $0$0
Satellite radio$200$200  
Satellite radio - one year subscription  $250$250
SD Card slot$25$25  
Siri Eyes Free support  $0$0
Surround sound$250$250 $250
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
Voice control for external devices  $0$0
Voice recorder  $0$0
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Auto-dimming headlights$200$200  
Compass$0$0  
Fog light, rear$100$100  
Fog lights  $125$125
Head-up display (HUD)  $350$350
Headlight washers$50$50  
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Interior ambient lighting  $150$150
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Seats and Interior Trim 
Aluminum trim   $100
Center armrest(s), second row  $50$50
Folding second row seats  $300$300
Leather door panel trim$250$250  
Manual thigh support length adjuster, driver seat   $50
Manual thigh support length adjuster, passenger seat   $50
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 seatback bolsters, driver seat   $100
Power seatback bolsters, passenger seat   $100
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector  $200$200
Performance steering system (optional)   $0
Sport suspension (upgrade)   $0
Transmission 
Launch control  $100$100
Total Value of Features$11,395$11,195$9,640$10,065
Value of Feature Adjustments$1,755$1,555$0$425
Value of Feature Adjustments-1,634-1,4480-400

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Specifications Comparison: Mercedes-Benz SLK vs. BMW X4

Model Year20162018
ModelSLKX4
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in110.6 in
Length162.8 in184.3 in
Width71.5 in74.1 in
Height51.2 in63.9 in
Curb Weight3,242 lb.4,131 lb.
Fuel Capacity15.9 gal.17.7 gal.
Row 1 Headroom38.0 in40.0 in
Row 1 Shoulder Room52.2 in57.2 in
Row 1 Legroom42.5 in40.4 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in56.0 in
Row 2 Legroom0.0 in34.8 in
Cargo Volume,
Minimum
6.4 ft317.7 ft3
Cargo Volume,
Maximum
10.1 ft349.4 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested206587%
Total Not Requested30013%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Proximity key250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested101567%
Total Not Requested50033%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500Yes
Total Requested310091%
Total Not Requested3009%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested206587%
Total Not Requested30013%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500Yes
Total Requested310091%
Total Not Requested3009%

Option Package Details
BMW X4 xDrive28i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Total Requested900100%
Total Not Requested00%
Parking Assistance Package
FeatureValueRequested?
Semi-automated parking system500Yes
Around view cameras300No
Wide-view front camera150No
Total Requested50053%
Total Not Requested45047%
Navigation system
FeatureValueRequested?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25Yes
Remote app25Yes
Total Requested91582%
Total Not Requested20018%
Driving Assistance Package
FeatureValueRequested?
Head-up display (HUD)350No
Blind spot warning system200Yes
Driver drowsiness monitor150Yes
Speed limit information0No
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested95070%
Total Not Requested40030%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested145081%
Total Not Requested35019%

Option Package Details
BMW X4 M40i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Total Requested900100%
Total Not Requested00%
Parking Assistance Package
FeatureValueRequested?
Semi-automated parking system500Yes
Around view cameras300No
Wide-view front camera150No
Total Requested50053%
Total Not Requested45047%
Navigation system
FeatureValueRequested?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25Yes
Remote app25Yes
Total Requested91582%
Total Not Requested20018%
Driving Assistance Package
FeatureValueRequested?
Head-up display (HUD)350No
Blind spot warning system200Yes
Driver drowsiness monitor150Yes
Speed limit information0No
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested95070%
Total Not Requested40030%

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