BMW X6 BMW X6 2014 Mercedes-Benz SL Mercedes-Benz SL 2008

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BMW X6 vs. Mercedes-Benz SL 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 X6 vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $69,825

BMW X6 xDrive35i   
Difference: $35,400

Lowest Total Invoice: $64,410

BMW X6 xDrive35i   
Difference: $33,602

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142008200820082008
ModelX6X6SLSLSLSL
TrimxDrive35ixDrive50iSL550SL600SL55 AMGSL65 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $60,800 $71,400 $95,300 $133,200 $129,300 $187,200
Base Invoice $56,115 $65,870 $88,629 $123,876 $120,249 $174,096
Premium Package 3,300          
Luxury Seating Package 2,100 1,100        
Temporary spare tire 150 150        
Satellite radio - one year subscription 350 350        
Adaptive cruise control, all-speed 1,200 1,200        
Upgraded leather upholstery 1,000 1,000        
Proximity key   1,000        
Premium I Package     3,170   2,500  
Obstacle detection, rear     1,130 1,130 1,130 1,130
Power trunk closer     520   520  
Voice control for nav and audio     510 510 510 510
Adaptive cruise control     2,200 2,200 2,200 2,200
Tires, run-flat     220 220    
Wood trim         0 0
Premium Package 3,005          
Luxury Seating Package 1,910 1,000        
Temporary spare tire 135 135        
Satellite radio - one year subscription 320 320        
Adaptive cruise control, all-speed 1,090 1,090        
Upgraded leather upholstery 910 910        
Proximity key   910        
Premium I Package     2,948   2,325  
Obstacle detection, rear     1,051 1,051 1,051 1,051
Power trunk closer     484   484  
Voice control for nav and audio     474 474 474 474
Adaptive cruise control     2,046 2,046 2,046 2,046
Tires, run-flat     205 205    
Wood trim         0 0
Options (change) 8,100 4,800 7,750 4,060 6,860 3,840
Options (change) 7,370 4,365 7,208 3,776 6,380 3,571
Destination 925 925 875 875 875 875
Gas Tax 0 0 1,300 2,600 2,600 2,600
Total Price $69,825 $77,125 $105,225 $140,735 $139,635 $194,515
Total Invoice $64,410 $71,160 $98,012 $131,127 $130,104 $181,142

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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: BMW X6 vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: BMW X6 xDrive35i
TrueDelta Adjusted Price Difference: $30,880
TrueDelta Adjusted Invoice Difference: $29,384
Model Year201420142008200820082008
ModelX6X6SLSLSLSL
TrimxDrive35ixDrive50iSL550SL600SL55 AMGSL65 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine300hp I6400hp V8382hp V8510hp V12510hp V8604hp V12
TransmissionT8T8T7T5T5T5
DrivetrainAWDAWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 10205, 10250, 8250, 8250, 8250, 8
Tire (rear if not all the same)255/50-19255/50-19255/40-18255/40-18255/35-19255/35-19
Total Price$69,825$77,125$105,225$140,735$139,635$194,515
Adjustments for Features-9000-5,420-5,870-5,820-5,820
Feature-Adjusted Total Price$68,925$77,125$99,805$134,865$133,815$188,695
Cost Above Minimum$0$8,200$0$35,060$34,010$88,890
Total Invoice$64,410$71,160$98,012$131,127$130,104$181,142
Adjustments for Features-8300-5,048-5,469-5,423-5,420
Feature-Adjusted Total Invoice$63,580$71,160$92,964$125,658$124,681$175,722
Cost Above Minimum$0$7,580$0$32,694$31,717$82,758

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Features Comparison: BMW X6 vs. Mercedes-Benz SL

Model Year201420142008200820082008
ModelX6X6SLSLSLSL
TrimxDrive35ixDrive50iSL550SL600SL55 AMGSL65 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300    
7-speed manually-shiftable automatic  $1200   
5-speed manually-shiftable automatic   $1000$1000$1000
AWD$1700$1700    
RWD  $0$0$0$0
Accessories 
Adaptive cruise control  $600$600$600$600
Adaptive cruise control, all-speed$850$850    
Power liftgate$350$350    
Power rear side windows$200$200    
Power trunk closer  $350$350$350$350
Remote app$25$25    
Sunshades, second row$125     
Wind blocker, small  $100$100$100$100
Brakes, Airbags, and Other Safety 
Around view cameras$500     
Auto-raising roll bars / headrests  $500$500$500$500
Hill descent control$250$250    
Knee airbag, driver  $75$75$75$75
Rollover sensor$50$50    
Side curtain airbags$350$350    
Tires, run-flat$150$150$150$150  
Cargo Management 
Air-conditioned storage compartment  $50$50$50$50
Cargo area rails w/tie downs$50$50    
Cargo cover$75$75    
Cargo net$40$40    
Rear seat pass-through$100$100    
Second-row low console$100$100    
Storage compartment under front seat(s)  $50$50$50$50
Climate Control 
Rear air vents $100    
Rear air vents with automatic controls$250     
Rear dual-zone climate control$125     
Rear wiper$175$175    
Wiper de-icer  $25$25$25$25
Drivetrain 
Active rear differential$500$500    
Engine / Motor 
Regenerative braking$0$0    
Exterior 
Body kit    $0$0
Body kit (gray/black)$0$0    
Deep-tinted rear windows$275$275    
Power retractable hardtop  $6750$6750$6750$6750
Sunroof$900$900    
Wheel-lip moldings$75$75    
Infotainment 
Aux input$50$50    
Bluetooth audio streaming$25$25    
CD changer, remote  $200$200$200$200
HD radio$50$50    
Media drive$15$15    
S Voice support$0$0    
Satellite radio  $200$200$200$200
Satellite radio - one year subscription$250$250    
Siri Eyes Free support$0$0    
SMS text-to-speech reader$25$25    
Surround sound  $250$250$250$250
Traffic + travel information$25$25    
USB port$25$25    
Voice control for external devices$0$0    
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75    
Compass$0$0    
Fog light, rear  $100$100$100$100
Headlight washers  $50$50$50$50
Power-folding mirrors$50$50    
Steering-linked headlights$150$150    
Seats and Interior Trim 
Center armrest(s), second row$50$50    
Door sill trim plates  $100$100$100$100
Folding second row seats$300$300    
Leather-wrapped steering wheel$150$150$150   
Massage, driver seat$100$100    
Metal pedals  $75$75$75$75
No leather in second row  $-300$-300$-300$-300
Power upper seatback recliner, driver seat$100$100    
Power upper seatback recliner, passenger seat$100$100    
Synthetic suede headliner   $650$650$650
Synthetic suede steering wheel    $150$150
Wood/leather-wrapped steering wheel   $150  
Suspension, Wheels, and Tires 
Adaptive hydraulic struts, auto-leveling and ht. adjustable  $4000$4000$4000$4000
Sport suspension (upgrade)    $0$0
Transmission 
Steering-wheel-mounted transmission controls$100$100  $100$100
Total Value of Features$10,155$9,255$14,675$15,125$15,075$15,075
Value of Feature Adjustments$900$0$5,420$5,870$5,820$5,820
Value of Feature Adjustments-8300-5,048-5,469-5,423-5,420

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Specifications Comparison: BMW X6 vs. Mercedes-Benz SL

Model Year20142008
ModelX6SL
Body4dr SUV2dr Hardtop conv.
Wheelbase115.5 in100.8 in
Length192.1 in178.5 in
Width78.1 in71.5 in
Height66.5 in51.0 in
Curb Weight4,785 lb.4,221 lb.
Fuel Capacity22.5 gal.21.1 gal.
Row 1 Headroom38.3 in37.7 in
Row 1 Shoulder Room59.9 in54.0 in
Row 1 Hip Room0.0 in53.9 in
Row 1 Legroom40.4 in42.9 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room57.0 in0.0 in
Row 2 Legroom35.9 in0.0 in
Cargo Volume,
Minimum
20.1 ft37.3 ft3
Cargo Volume,
Maximum
51.2 ft310.2 ft3

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Option Package Details
BMW X6 xDrive35i

Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Compass0No
Proximity key250Yes
Around view cameras500No
Sunshades, second row125No
Rear dual-zone climate control125No
Rear air vents with automatic controls150No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Siri Eyes Free support0No
S Voice support0No
Navigation system600Yes
Total Requested105053%
Total Not Requested94047%
Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100No
Power seatback bolsters, driver100Yes
Power upper seatback recliner, driver seat100No
Power thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Power upper seatback recliner, passenger seat100No
Memory system, passenger seat150Yes
Power thigh support adjuster, driver seat50Yes
Front sport buckets100Yes
Total Requested85074%
Total Not Requested30026%

Option Package Details
BMW X6 xDrive50i

Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100No
Total Requested30075%
Total Not Requested10025%

Option Package Details
Mercedes-Benz SL SL550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Cornering lights50Yes
Proximity key250Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested1000100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SL SL600

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SL SL55 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Cornering lights50Yes
Proximity key250Yes
Total Requested600100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SL SL65 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

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