Mercedes-Benz SL Mercedes-Benz SL 2017 BMW X6 BMW X6 2016

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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: $73,295

BMW X6 sDrive35i   
Difference: $26,420

Lowest Total Invoice: $68,070

BMW X6 sDrive35i   
Difference: $24,732

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720172017201620162016
ModelSLSLSLSLX6X6X6
TrimSL450SL550AMG SL63AMG SL65sDrive35ixDrive35ixDrive50i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Base Price $86,950 $110,800 $151,350 $219,850 $60,600 $62,900 $75,300
Base Invoice $80,864 $103,044 $140,756 $204,461 $56,430 $58,550 $69,955
Premium Package 5,050       1,300 1,300  
Driver Assistance Package 2,250 2,250 2,250   1,400 1,400  
Power door closers 450 450 450   600 600 600
Adaptive hydraulic struts, auto-leveling and ht. adjustable 4,090 4,090          
Wood trim     0 0      
Black exterior trim (optional)     750 750      
Driver Assistance Plus         1,700 1,700 1,700
Luxury Seating Package         1,350 1,000  
Adaptive cruise control, all-speed         1,200 1,200 1,200
LED headlights         1,900 1,900 1,900
Metallic paint (extra cost)         550 550  
Semi-automated parking system         500 500 500
Upholstered instrument panel, leather         1,200 1,200  
Dynamic Handling Package           4,500 4,500
M Sport Package           3,900 3,900
Interior Design Package             1,950
Cooled or ventilated front seats             500
Cold Weather Package             550
Premium Package 4,697       1,185 1,185  
Driver Assistance Package 2,093 2,093 2,093   1,275 1,275  
Power door closers 419 419 419   545 545 545
Adaptive hydraulic struts, auto-leveling and ht. adjustable 3,804 3,804          
Wood trim     0 0      
Black exterior trim (optional)     698 698      
Driver Assistance Plus         1,545 1,545 1,545
Luxury Seating Package         1,230 910  
Adaptive cruise control, all-speed         1,090 1,090 1,090
LED headlights         1,730 1,730 1,730
Metallic paint (extra cost)         500 500  
Semi-automated parking system         455 455 455
Upholstered instrument panel, leather         1,090 1,090  
Dynamic Handling Package           4,095 4,095
M Sport Package           3,550 3,550
Interior Design Package             1,775
Cooled or ventilated front seats             455
Cold Weather Package             500
Options (change) 11,840 6,790 3,450 750 11,700 19,750 17,300
Options (change) 11,013 6,316 3,210 698 10,645 17,970 15,740
Destination 925 925 925 925 995 995 995
Gas Tax 0 0 0 1,300 0 0 0
Total Price $99,715 $118,515 $155,725 $222,825 $73,295 $83,645 $93,595
Total Invoice $92,802 $110,285 $144,891 $207,384 $68,070 $77,515 $86,690

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. BMW X6

Lowest Adjusted Price and Invoice: BMW X6 sDrive35i
TrueDelta Adjusted Price Difference: $14,660
TrueDelta Adjusted Invoice Difference: $13,787
Model Year2017201720172017201620162016
ModelSLSLSLSLX6X6X6
TrimSL450SL550AMG SL63AMG SL65sDrive35ixDrive35ixDrive50i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Engine362hp V6449hp V8577hp V8621hp V12300hp I6300hp I6300hp I6
TransmissionT9T9T7T7T8T8T8
DrivetrainRWDRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11600, 11600, 11900, 12205, 10205, 10600, 16
Tire (rear if not all the same)255/35-19255/35-19255/35-19255/35-19255/50-19255/50-19255/50-19
Total Price$99,715$118,515$155,725$222,825$73,295$83,645$93,595
Adjustments for Features-11,760-11,760-12,735-14,6350-3,900-4,150
Feature-Adjusted Total Price$87,955$106,755$142,990$208,190$73,295$79,745$89,445
Cost Above Minimum$0$18,800$55,035$120,235$0$6,450$16,150
Total Invoice$92,802$110,285$144,891$207,384$68,070$77,515$86,690
Adjustments for Features-10,945-10,943-11,849-13,6210-3,614-3,844
Feature-Adjusted Total Invoice$81,857$99,342$133,042$193,763$68,070$73,901$82,846
Cost Above Minimum$0$17,485$51,185$111,906$0$5,831$14,776

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Features Comparison: Mercedes-Benz SL vs. BMW X6

Model Year2017201720172017201620162016
ModelSLSLSLSLX6X6X6
TrimSL450SL550AMG SL63AMG SL65sDrive35ixDrive35ixDrive50i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400     
7-speed manually-shiftable automatic  $1200$1200   
8-speed manually-shiftable automatic    $1300$1300$1300
RWD$0$0$0$0$0  
AWD     $1700$1700
Accessories 
Heated steering wheel      $100
Power liftgate    $350$350$350
Power rear side windows    $200$200$200
Power trunk closer$350$350$350$350   
Wind blocker, power small$300$300$300$300   
Brakes, Airbags, and Other Safety 
Around view cameras    $500$500$500
Auto-raising roll bars / headrests$500$500$500$500   
Blind spot collision prevention$150$150$150$150   
Collision preparation system, rear$100$100$100$100   
Cross-traffic detection for collision preparation system$0$0$0$0   
Cross-traffic warning, rear$100$100$100$100   
Hill descent control     $250$250
Knee airbag, driver$75$75$75$75   
Knee airbag, passenger$75$75$75$75   
Lane keeping assist$400$400$400$400   
Rearview camera$200$200$200$200   
Rollover sensor    $50$50$50
Tires, run-flat$150$150  $150$150$150
Torque vectoring, brake-based$100$100$100$100   
Wide-view front camera    $150$150$150
Cargo Management 
Air-conditioned storage compartment$50$50$50$50   
Cargo area rails w/tie downs    $50$50$50
Cargo cover    $75$75$75
Storage compartment under front seat(s)$50$50$50$50   
Climate Control 
Adaptive windshield washer system$0$0$0$0   
Heated washer fluid system$50$50$50$50   
Heated windshield washer nozzles    $15$15$15
Rear air vents with automatic controls    $250$250$250
Rear dual-zone climate control    $125$125$125
Rear wiper    $175$175$175
Washer fluid outlets in wiper blade$100$100$100$100   
Wiper de-icer$25$25$25$25   
Drivetrain 
Active rear differential     $500$500
Limited-slip rear differential  $300$300   
Engine / Motor 
Dual-mode exhaust, switchable$500$500$500$500   
Raised top speed limiter  $0$0   
Regenerative braking    $0$0$0
Exterior 
Black exterior trim (optional)  $0$0 $0$0
Body kit     $0$0
Deep-tinted rear windows    $275$275$275
Electronically-variable tint, sunroof or glass roof panel   $2000   
Glass roof panel(s)$300$300$300$300   
Power retractable hardtop$6750$6750$6750$6750   
Rear spoiler  $200$200   
Sunroof    $900$900$900
Wheel-lip moldings    $75$75$75
Infotainment 
4G LTE connectivity    $0$0$0
Android Auto support$100$100$100$100   
Apple CarPlay support$100$100$100$100   
Handwriting recognition    $200$200$200
iPod integration$100$100$100$100   
S Voice support    $0$0$0
Satellite radio$200$200$200$200   
Satellite radio - one year subscription    $250$250$250
SD Card slot$25$25$25$25   
Siri Eyes Free support    $0$0$0
Surround sound$250$250$250$250  $250
Telematics service, such as OnStar    $200$200$200
Telematics service, such as OnStar, with navigation$225$225$225$225   
Text dictation    $50$50$50
USB port    $25$25$25
Voice control for external devices    $0$0$0
Voice recorder    $0$0$0
Wi-Fi hotspot$50$50$50$50   
Instruments, Lights, and Mirrors 
Analog clock$25$25     
Auto-dimming passenger-side mirror    $75$75$75
Chronometer  $100$100   
Fog light, rear$100$100$100$100   
Fog lights    $125$125$125
Head-up display (HUD)    $350$350 
Headlight washers      $50
Large color reconfigurable instrument cluster display    $250$250$250
Power-folding mirrors    $50$50$50
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300$300$300   
Automatic seat bolsters, front passenger$300$300$300$300   
Center armrest(s), second row    $50$50$50
Door sill trim plates     $100$100
Folding second row seats    $300$300$300
Heated second row seats      $200
Illuminated door sill trim plates$200$200$200$200   
Massage, driver seat$100$100$100$100   
Massage, passenger seat$100$100$100$100   
Metal pedals$75$75$75$75   
Neck-level heating, front seats$150$150$150$150   
No leather in second row$-300$-300$-300$-300   
Power seatback bolsters, driver seat    $100$100$100
Power seatback bolsters, passenger seat    $100$100$100
Power upper seatback recliner, driver seat    $100$100$100
Power upper seatback recliner, passenger seat    $100$100$100
Synthetic suede headliner  $650$650   
Suspension, Wheels, and Tires 
Active curve tilting$1000$1000$1000$1000   
Active stabilizer bars     $500$500
Adaptive dampers - electrical     $500$500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000$4000$4000   
Rear air springs, auto-leveling     $350$350
Sport suspension (upgrade)  $0    
Ultra-sport suspension (upgrade)   $0   
Transmission 
Launch control  $100 $100$100$100
Total Value of Features$18,825$18,825$19,800$21,700$7,065$10,965$11,215
Value of Feature Adjustments$11,760$11,760$12,735$14,635$0$3,900$4,150
Value of Feature Adjustments-10,945-10,943-11,849-13,6210-3,614-3,844

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Specifications Comparison: Mercedes-Benz SL vs. BMW X6

Model Year20172016
ModelSLX6
Body2dr Hardtop conv.4dr SUV
Wheelbase101.7 in115.5 in
Length182.3 in192.0 in
Width73.9 in78.1 in
Height51.2 in66.5 in
Curb Weight3,827 lb.4,631 lb.
Fuel Capacity19.8 gal.22.4 gal.
Row 1 Headroom39.1 in38.3 in
Row 1 Shoulder Room55.5 in59.9 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
8.5 ft326.6 ft3
Cargo Volume,
Maximum
13.5 ft359.7 ft3

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Option Package Details
Mercedes-Benz SL SL450

Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Automatic seat bolsters, driver300No
Automatic seat bolsters, front passenger300No
Massage, driver seat100No
Massage, passenger seat100No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350Yes
Proximity key250Yes
Neck-level heating, front seats150No
Semi-automated parking system500Yes
Hands-free trunk or liftgate100Yes
Total Requested210069%
Total Not Requested95031%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested115061%
Total Not Requested75039%

Option Package Details
Mercedes-Benz SL SL550

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested115061%
Total Not Requested75039%

Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested115061%
Total Not Requested75039%

Option Package Details
BMW X6 sDrive35i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1300100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150Yes
Wide-view front camera150No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Lane departure warning system200Yes
Total Requested100069%
Total Not Requested45031%
Driver Assistance Package
FeatureValueRequested?
Rearview camera200Yes
Head-up display (HUD)350No
Total Requested20036%
Total Not Requested35064%
Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power seatback bolsters, driver seat100Yes
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 buckets100No
Total Requested75071%
Total Not Requested30029%
Premium Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Proximity key250Yes
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100Yes
Total Requested35040%
Total Not Requested52560%

Option Package Details
BMW X6 xDrive35i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1300100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150Yes
Wide-view front camera150No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Lane departure warning system200Yes
Total Requested100069%
Total Not Requested45031%
Driver Assistance Package
FeatureValueRequested?
Rearview camera200Yes
Head-up display (HUD)350No
Total Requested20036%
Total Not Requested35064%
Luxury Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power seatback bolsters, driver seat100Yes
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 buckets100No
Total Requested75071%
Total Not Requested30029%
Premium Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Proximity key250Yes
Rear dual-zone climate control125No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100Yes
Total Requested35040%
Total Not Requested52560%
Dynamic Handling Package
FeatureValueRequested?
Active rear differential500No
Active stabilizer bars500No
Rear air springs, auto-leveling350Yes
Adaptive dampers - electrical500Yes
Total Requested85046%
Total Not Requested100054%
M Sport Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Body kit0No
Front sport buckets100No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
Door sill trim plates100Yes
Black exterior trim (optional)0Yes
Total Requested40080%
Total Not Requested10020%

Option Package Details
BMW X6 xDrive50i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1300100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Interior Design Package
FeatureValueRequested?
Upgraded leather upholstery0No
Upholstered instrument panel, leather1000Yes
Total Requested1000100%
Total Not Requested00%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150Yes
Wide-view front camera150No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Lane departure warning system200Yes
Total Requested100069%
Total Not Requested45031%
Dynamic Handling Package
FeatureValueRequested?
Active rear differential500No
Active stabilizer bars500No
Rear air springs, auto-leveling350Yes
Adaptive dampers - electrical500Yes
Total Requested85046%
Total Not Requested100054%
M Sport Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50Yes
Manual thigh support adjuster, passenger seat50Yes
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
Door sill trim plates100Yes
Black exterior trim (optional)0Yes
Total Requested200100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200No
Heated steering wheel100No
Headlight washers50No
Total Requested00%
Total Not Requested350100%

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