Mercedes-Benz SLK Mercedes-Benz SLK 2011 BMW 6-Series BMW 6-Series 2009

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Mercedes-Benz SLK vs. BMW 6-Series 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 6-Series Invoice Comparison

Lowest Total Price: $58,575

Mercedes-Benz SLK SLK300   
Difference: $29,795

Lowest Total Invoice: $54,537

Mercedes-Benz SLK SLK300   
Difference: $27,098

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120092009
ModelSLKSLK6-Series6-Series
TrimSLK300SLK350650iM6
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Base Price $47,650 $53,300 $85,300 $107,900
Base Invoice $44,314 $49,569 $78,655 $99,450
Premium 1 Package 2,590 2,590    
Multimedia Package 2,890 2,890    
Lighting Package 1,070 1,070    
Metallic paint (extra cost) 720 720    
Automatic climate control, front 760 760    
Wood trim 690 690 0 0
Upgraded leather upholstery 630 630    
Illuminated door sill trim plates 700 700    
HD radio     350 350
Satellite radio - one year subscription     595 595
iPod integration       400
Premium 1 Package 2,409 2,409    
Multimedia Package 2,688 2,688    
Lighting Package 995 995    
Metallic paint (extra cost) 670 670    
Automatic climate control, front 707 707    
Wood trim 642 642 0 0
Upgraded leather upholstery 586 586    
Illuminated door sill trim plates 651 651    
HD radio     315 315
Satellite radio - one year subscription     540 540
iPod integration       365
Options (change) 10,050 10,050 945 1,345
Options (change) 9,348 9,348 855 1,220
Destination 875 875 825 825
Gas Tax 0 0 1,300 3,000
Total Price $58,575 $64,225 $88,370 $113,070
Total Invoice $54,537 $59,792 $81,635 $104,495

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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 6-Series

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK300
TrueDelta Adjusted Price Difference: $30,930
TrueDelta Adjusted Invoice Difference: $28,155
Model Year2011201120092009
ModelSLKSLK6-Series6-Series
TrimSLK300SLK350650iM6
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Engine228hp V6300hp V6360hp V8500hp V10
TransmissionM6T7M6S7
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9?, 9?, 10315, 13
Tire (rear if not all the same)225/45-17225/40-18245/45-18255/40-19
Total Price$58,575$64,225$88,370$113,070
Adjustments for Features-1,135-2,1850-3,115
Feature-Adjusted Total Price$57,440$62,040$88,370$109,955
Cost Above Minimum$0$4,600$0$21,585
Total Invoice$54,537$59,792$81,635$104,495
Adjustments for Features-1,057-2,0340-2,879
Feature-Adjusted Total Invoice$53,480$57,758$81,635$101,616
Cost Above Minimum$0$4,278$0$19,981

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Features Comparison: Mercedes-Benz SLK vs. BMW 6-Series

Model Year2011201120092009
ModelSLKSLK6-Series6-Series
TrimSLK300SLK350650iM6
Body2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 $150 
7-speed manually-shiftable automatic $1200  
7-speed automated manual   $1200
RWD$0$0$0$0
Accessories 
Power rear side windows  $200$200
Power retractable rear window  $350$350
Wind blocker, small$100$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0 
Auto-raising roll bars / headrests  $500$500
Obstacle detection, front  $150$150
Obstacle detection, rear  $250$250
Temporary spare tire$150$150  
Tires, run-flat  $150 
Cargo Management 
Cargo mat  $40$40
Rear seat pass-through   $100
Ski sack   $50
Climate Control 
Automatic air recirculation  $100$100
Heated windshield washer nozzles$15$15 $15
Drivetrain 
Limited-slip rear differential   $300
Exterior 
Body kit$0$0  
Power convertible top  $4000$4000
Power retractable hardtop$6750$6750  
Rear spoiler$200$200  
Infotainment 
CD changer, in-dash$325$325  
CD player  $125$125
DVD-compatible player$0$0  
iPod integration$100$100 $100
Media drive$15$15  
Satellite radio$200$200  
Satellite radio - one year subscription  $250$250
SD Card slot$25$25  
Surround sound   $250
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Auto-dimming passenger-side mirror  $75$75
Cornering lights$50$50  
Fog light, rear$100$100  
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Power-folding mirrors  $50$50
Steering-linked headlights  $150$150
Turn signals on or near mirrors$25$25  
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Seats and Interior Trim 
Door sill trim plates  $100 
Heated front seats   $200
Illuminated door sill trim plates$200$200 $200
Leather-wrapped steering wheel  $150$150
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$75  
No leather in second row$-300$-300  
Power seatback bolsters, driver seat   $100
Power seatback bolsters, passenger seat   $100
Wood/leather-wrapped steering wheel$150$150  
Suspension, Wheels, and Tires 
Active stabilizer bars  $500$500
Adaptive dampers - electrical   $500
Electronic systems calibration selector   $200
Ultra-sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$8,525$9,575$7,390$10,505
Value of Feature Adjustments$1,135$2,185$0$3,115
Value of Feature Adjustments-1,057-2,0340-2,879

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Specifications Comparison: Mercedes-Benz SLK vs. BMW 6-Series

Model Year20112009
ModelSLK6-Series
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in109.4 in
Length160.7 in190.2 in
Width70.4 in73.0 in
Height51.0 in54.1 in
Curb Weight3,210 lb.4,278 lb.
Fuel Capacity18.5 gal.18.5 gal.
Row 1 Headroom37.9 in37.8 in
Row 1 Shoulder Room52.2 in56.4 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in42.0 in
Row 2 Headroom0.0 in36.5 in
Row 2 Shoulder Room0.0 in49.4 in
Row 2 Legroom0.0 in28.8 in
Cargo Volume,
Minimum
6.5 ft310.6 ft3
Cargo Volume,
Maximum
9.8 ft310.6 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

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 seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
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 lighting150Yes
iPod integration100Yes
Total Requested199093%
Total Not Requested1507%
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%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK350

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 seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
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 lighting150Yes
iPod integration100Yes
Total Requested199093%
Total Not Requested1507%
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%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

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