Mercedes-Benz SL Mercedes-Benz SL 2011 BMW X6 BMW X6 2014

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

Lowest Total Price: $100,625

BMW X6 M   
Difference: $46,220

Lowest Total Invoice: $92,775

BMW X6 M   
Difference: $44,034

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112014
ModelSLX6
TrimSL63 AMGM
Body2dr Hardtop conv.4dr SUV
Base Price $139,050 $93,900
Base Invoice $129,316 $86,570
Premium 1 Package 3,150  
Obstacle detection, rear 1,170  
Wood trim 0 0
CD changer, remote   600
Luxury Seating Package   900
Upholstered instrument panel, leather   3,800
Temporary spare tire   150
Satellite radio - one year subscription   350
Premium 1 Package 2,930  
Obstacle detection, rear 1,088  
Wood trim 0 0
CD changer, remote   545
Luxury Seating Package   820
Upholstered instrument panel, leather   3,460
Temporary spare tire   135
Satellite radio - one year subscription   320
Options (change) 4,320 5,800
Options (change) 4,018 5,280
Destination 875 925
Gas Tax 2,600 0
Total Price $146,845 $100,625
Total Invoice $136,809 $92,775

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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 SL dealer quotes or BMW X6 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 SL vs. BMW X6

Lowest Adjusted Price and Invoice: BMW X6 M
TrueDelta Adjusted Price Difference: $42,860
TrueDelta Adjusted Invoice Difference: $40,904
Model Year20112014
ModelSLX6
TrimSL63 AMGM
Body2dr Hardtop conv.4dr SUV
Engine518hp V8555hp V8
TransmissionT7T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)12/19 MPG12/17 MPG
Audio (watts, speakers)510, 10600, 16
Tire (rear if not all the same)255/35-19275/40-20
Total Price$146,845$100,625
Adjustments for Features-3,3600
Feature-Adjusted Total Price$143,485$100,625
Total Invoice$136,809$92,775
Adjustments for Features-3,1300
Feature-Adjusted Total Invoice$133,679$92,775

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Features Comparison: Mercedes-Benz SL vs. BMW X6

Model Year20112014
ModelSLX6
TrimSL63 AMGM
Body2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Power liftgate $350
Power rear side windows $200
Power trunk closer$350 
Remote app $25
Sunshades, second row $125
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Around view cameras $500
Auto-raising roll bars / headrests$500 
Hill descent control $250
Knee airbag, driver$75 
Rollover sensor $50
Side curtain airbags $350
Tires, run-flat $150
Cargo Management 
Air-conditioned storage compartment$50 
Cargo area rails w/tie downs $50
Cargo cover $75
Cargo net $40
Rear seat pass-through $100
Second-row low console $100
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Rear wiper $175
Wiper de-icer$25 
Drivetrain 
Active rear differential $500
Exterior 
Deep-tinted rear windows $275
Power retractable hardtop$6750 
Sunroof $900
Wheel-lip moldings $75
Infotainment 
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
DVD-Audio-compatible player $0
DVD-compatible player$0 
iPod integration$100 
S Voice support $0
Satellite radio$200 
Satellite radio - one year subscription $250
SD Card slot$25 
Siri Eyes Free support $0
SMS text-to-speech reader $25
Traffic + travel information $25
Traffic information$25 
USB port $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Compass $0
Cornering lights$50 
Fog light, rear$100 
Fog lights$125 
Power-folding mirrors $50
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats $300
Leather-wrapped steering wheel $150
Massage, passenger seat$100 
Metal pedals$75 
Neck-level heating, front seats$150 
No leather in second row$-300 
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede headliner$650 
Synthetic suede steering wheel$150 
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Active steering $1000
Adaptive dampers - electrical $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000 
Electronic systems calibration selector $200
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Total Value of Features$14,875$11,515
Value of Feature Adjustments$3,360$0
Value of Feature Adjustments-3,1300

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Specifications Comparison: Mercedes-Benz SL vs. BMW X6

Model Year20112014
ModelSLX6
Body2dr Hardtop conv.4dr SUV
Wheelbase100.8 in115.5 in
Length180.4 in192.1 in
Width71.5 in78.1 in
Height51.1 in66.5 in
Curb Weight4,274 lb.5,324 lb.
Fuel Capacity21.1 gal.22.5 gal.
Row 1 Headroom37.7 in38.3 in
Row 1 Shoulder Room54.0 in59.9 in
Row 1 Hip Room53.9 in0.0 in
Row 1 Legroom42.9 in40.4 in
Row 2 Headroom0.0 in37.2 in
Row 2 Shoulder Room0.0 in57.0 in
Row 2 Legroom0.0 in35.9 in
Cargo Volume,
Minimum
7.2 ft320.1 ft3
Cargo Volume,
Maximum
10.2 ft351.2 ft3

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Option Package Details
Mercedes-Benz SL SL63 AMG

Premium 1 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power decklid350Yes
Proximity key250Yes
Neck-level heating, front seats150No
Total Requested90086%
Total Not Requested15014%

Option Package Details
BMW X6 M

CD changer, remote
FeatureValueRequested?
CD changer, remote200Yes
DVD-Audio-compatible player0Yes
Total Requested200100%
Total Not Requested00%
Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100Yes
Total Requested400100%
Total Not Requested00%

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