BMW X5 BMW X5 2006 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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BMW X5 vs. Mercedes-Benz SLK 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.

BMW X5 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $50,960

Mercedes-Benz SLK SLK250   
Difference: $1,335

Lowest Total Invoice: $47,459

Mercedes-Benz SLK SLK250   
Difference: $381

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062006201520152015
ModelX5X5X5SLKSLKSLK
Trim3.0i4.4i4.8isSLK250SLK350SLK55 AMG
Body4dr SUV4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $42,500 $53,600 $71,100 $43,950 $57,650 $70,900
Base Invoice $38,855 $48,955 $64,880 $40,874 $53,615 $65,937
Auto-dimming mirrors 350          
Sport Package 2,500 1,600        
Leather seating surfaces 1,450     770    
Xenon HID headlights 800          
Cold Weather Package 750 750        
Obstacle detection, rear 700     970 970 970
Telematics service, such as OnStar 750 750        
Navigation system 1,800 1,800 1,800      
Synthetic suede inserts in leather seating surfaces     0      
Becker Map Pilot       800 800 800
Lighting Package       1,390 1,390  
Automatic climate control, front       760 760 760
Metallic paint (extra cost)       720 720 720
Rear spoiler       350 350  
Wood trim       325 325  
Auto-dimming mirrors 320          
Sport Package 2,275 1,455        
Leather seating surfaces 1,320     716    
Xenon HID headlights 730          
Cold Weather Package 685 685        
Obstacle detection, rear 635     902 902 902
Telematics service, such as OnStar 685 685        
Navigation system 1,640 1,640 1,640      
Synthetic suede inserts in leather seating surfaces     0      
Becker Map Pilot       744 744 744
Lighting Package       1,293 1,293  
Automatic climate control, front       707 707 707
Metallic paint (extra cost)       670 670 670
Rear spoiler       326 326  
Wood trim       302 302  
Options (change) 9,100 4,900 1,800 6,085 5,315 3,250
Options (change) 8,290 4,465 1,640 5,660 4,944 3,023
Destination 695 695 695 925 925 925
Total Price $52,295 $59,195 $73,595 $50,960 $63,890 $75,075
Total Invoice $47,840 $54,115 $67,215 $47,459 $59,484 $69,885

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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 BMW X5 dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X5 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK250
TrueDelta Adjusted Price Difference: $6,330
TrueDelta Adjusted Invoice Difference: $5,033
Model Year200620062006201520152015
ModelX5X5X5SLKSLKSLK
Trim3.0i4.4i4.8isSLK250SLK350SLK55 AMG
Body4dr SUV4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine225hp I6315hp V8355hp V8201hp I4302hp V6415hp V8
TransmissionM6T6T6M6T7T7
DrivetrainAWDAWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10300, 12?, 8?, 8500, 11
Tire (rear if not all the same)255/55-18255/55-18275/40-20225/45-17225/40-18235/40-18
Total Price$52,295$59,195$73,595$50,960$63,890$75,075
Adjustments for Features0-1,100-4,000-4,995-6,145-7,535
Feature-Adjusted Total Price$52,295$58,095$69,595$45,965$57,745$67,540
Cost Above Minimum$0$5,800$17,300$0$11,780$21,575
Total Invoice$47,840$54,115$67,215$47,459$59,484$69,885
Adjustments for Features0-1,006-3,653-4,652-5,721-7,014
Feature-Adjusted Total Invoice$47,840$53,109$63,562$42,807$53,763$62,871
Cost Above Minimum$0$5,269$15,722$0$10,956$20,064

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Features Comparison: BMW X5 vs. Mercedes-Benz SLK

Model Year200620062006201520152015
ModelX5X5X5SLKSLKSLK
Trim3.0i4.4i4.8isSLK250SLK350SLK55 AMG
Body4dr SUV4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150  $150  
6-speed manually-shiftable automatic $1100$1100   
7-speed manually-shiftable automatic    $1200$1200
AWD$1700$1700$1700   
RWD   $0$0$0
Accessories 
Heated steering wheel  $100   
Parking guidance system - passive   $250$250$250
Power rear side windows$200$200$200   
Power trunk / liftgate pull-down$50$50$50   
Remote app   $25$25$25
Remote window/roof operation$15$15$15  $15
Sunshades, second row  $125   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0$0
Driver drowsiness monitor   $150$150$150
Hill descent control$250$250$250   
Knee airbag, driver   $75$75$75
Knee airbag, passenger   $75$75$75
Roll bar   $200$200$200
Torque vectoring, brake-based     $100
Cargo Management 
Cargo cover$75$75$75   
Rear seat pass-through$100$100$100   
Roof rails$250$250$250   
Ski sack$50$50$50   
Climate Control 
Heated windshield washer nozzles   $15$15$15
Rear air vents $100$100   
Rear wiper$175$175$175   
Engine / Motor 
Automatic start / stop     $150
Dual-mode exhaust, switchable     $500
Exterior 
Body kit    $0$0
Body kit (gray/black)$0$0$0   
Deep-tinted rear windows  $275   
Glass roof panel(s)   $300$300$300
Panoramic sunroof  $1200   
Power retractable hardtop   $6750$6750$6750
Wheel-lip moldings$75$75$75   
Infotainment 
Aux input   $50$50$50
Bluetooth audio streaming   $25$25$25
Bluetooth cell phone link  $100$100$100$100
Cassette player$50$50$50   
CD player   $125$125$125
HD radio   $50$50$50
MP3-compatible player   $50$50$50
Satellite radio     $200
SMS text-to-speech reader   $25$25$25
Surround sound     $250
Telematics service, such as OnStar$200$200$200   
Telematics service, such as OnStar, with navigation   $225$225$225
Traffic information   $25$25$25
Voice control for nav and audio   $100$100$100
Instruments, Lights, and Mirrors 
Analog clock     $25
Auto-dimming driver-side mirror$75 $75$75$75$75
Auto-dimming headlights   $200$200$200
Auto-dimming passenger-side mirror$75 $75   
Auto-dimming rearview mirror$150 $150$150$150$150
Compass$0 $0$0$0$0
Fog light, rear   $100$100$100
Fog lights$125$125$125   
Illuminated visor mirror, driver$50$50$50   
Illuminated visor mirror, passenger$50$50$50   
Power-folding mirrors   $50$50$50
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   
Folding second row seats$300$300$300   
Heated front seats$200$200$200  $200
Manual thigh support length adjuster, driver seat$50$50$50   
Manual thigh support length adjuster, passenger seat$50$50$50   
Memory system, passenger seat   $150$150$150
Neck-level heating, front seats     $150
Power recliner, second row seats  $150   
Synthetic suede inserts in leather seating surfaces  $0  $0
Wood trim$300$300$300$300$300 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000   
Rear air springs, auto-leveling $350    
Sport suspension (upgrade)$0$0$0  $0
Transmission 
Steering-wheel-mounted transmission controls    $100$100
Total Value of Features$4,815$5,915$8,815$9,810$10,960$12,350
Value of Feature Adjustments$0$1,100$4,000$4,995$6,145$7,535
Value of Feature Adjustments0-1,006-3,653-4,652-5,721-7,014

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Specifications Comparison: BMW X5 vs. Mercedes-Benz SLK

Model Year20062015
ModelX5SLK
Body4dr SUV2dr Hardtop conv.
Wheelbase111.0 in95.7 in
Length183.7 in162.8 in
Width73.7 in71.5 in
Height67.5 in51.2 in
Curb Weight4,653 lb.3,242 lb.
Fuel Capacity24.6 gal.15.9 gal.
Row 1 Headroom39.9 in38.0 in
Row 1 Shoulder Room58.0 in52.2 in
Row 1 Legroom39.3 in42.5 in
Row 2 Headroom38.5 in0.0 in
Row 2 Shoulder Room57.2 in0.0 in
Row 2 Legroom35.4 in0.0 in
Cargo Volume,
Minimum
23.8 ft36.4 ft3
Cargo Volume,
Maximum
54.4 ft310.1 ft3

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Option Package Details
BMW X5 3.0i

Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Auto-dimming passenger-side mirror75No
Total Requested22575%
Total Not Requested7525%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Bright-finished exhaust tip(s)25Yes
Special exterior trim0No
Special interior trim0No
255/55HR18 tires400No
Total Requested37543%
Total Not Requested50057%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100No
Headlight washers50Yes
Ski sack50No
Total Requested25063%
Total Not Requested15037%

Option Package Details
BMW X5 4.4i

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Bright-finished exhaust tip(s)25Yes
Special exterior trim0No
Special interior trim0No
255/55HR18 tires400No
Total Requested37543%
Total Not Requested50057%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100No
Headlight washers50Yes
Ski sack50No
Total Requested25063%
Total Not Requested15037%

Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

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