Mercedes-Benz SL Mercedes-Benz SL 2013 BMW 6-Series BMW 6-Series 2013

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

Lowest Total Price: $121,095

BMW 6-Series M6   
Difference: $29,910

Lowest Total Invoice: $111,725

BMW 6-Series M6   
Difference: $28,773

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132013
ModelSL6-Series
TrimSL63 AMGM6
Body2dr Hardtop conv.2dr Convertible
Base Price $145,800 $114,650
Base Invoice $135,594 $105,660
Premium 1 Package 4,300  
Wood trim 0 0
App support   250
Cooled or ventilated front seats   500
Upholstered instrument panel, leather   3,500
Premium 1 Package 3,999  
Wood trim 0 0
App support   230
Cooled or ventilated front seats   455
Upholstered instrument panel, leather   3,185
Options (change) 4,300 4,250
Options (change) 3,999 3,870
Destination 905 895
Gas Tax 0 1,300
Total Price $151,005 $121,095
Total Invoice $140,498 $111,725

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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 6-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. BMW 6-Series

Lowest Adjusted Price and Invoice: BMW 6-Series M6
TrueDelta Adjusted Price Difference: $20,750
TrueDelta Adjusted Invoice Difference: $20,250
Model Year20132013
ModelSL6-Series
TrimSL63 AMGM6
Body2dr Hardtop conv.2dr Convertible
Engine530hp V8560hp V8
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)16/25 MPG14/20 MPG
Audio (watts, speakers)600, 14500, 12
Tire (rear if not all the same)255/35-19265/40-19
Total Price$151,005$121,095
Adjustments for Features-9,1600
Feature-Adjusted Total Price$141,845$121,095
Total Invoice$140,498$111,725
Adjustments for Features-8,5230
Feature-Adjusted Total Invoice$131,975$111,725

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

Model Year20132013
ModelSL6-Series
TrimSL63 AMGM6
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0$0
Accessories 
Hands-free trunk or liftgate$100 
Power rear side windows $200
Power retractable rear window $350
Power trunk closer$350 
Semi-automated parking system$500 
Wind blocker, power small$300 
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system$0 
Driver drowsiness monitor$150 
Side curtain airbags$350 
Torque vectoring, brake-based$100 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo mat $40
Rear seat pass-through $100
Ski sack $50
Storage compartment under front seat(s)$50 
Climate Control 
Adaptive windshield washer system$0 
Wiper de-icer$25 
Drivetrain 
Active rear differential $500
Engine / Motor 
Regenerative braking $0
Exterior 
Glass roof panel(s)$300 
Painted brake calipers (optional) $0
Power convertible top $4000
Power retractable hardtop$6750 
Rear spoiler$200 
Infotainment 
CD changer, in-dash$325 
CD player $125
In-vehicle Internet$150 
iPod integration$100 
Satellite radio$200 
Satellite radio - one year subscription $250
SD Card slot$25 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information$25 
Traffic information $25
USB port $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Chronometer$100 
Fog light, rear$100 
Power-folding mirrors $50
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Massage, driver seat$100 
Massage, passenger seat$100 
Metal pedals$75 
Neck-level heating, front seats$150 
No leather in second row$-300 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede headliner$650 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000 
Total Value of Features$17,250$8,090
Value of Feature Adjustments$9,160$0
Value of Feature Adjustments-8,5230

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

Model Year20132013
ModelSL6-Series
Body2dr Hardtop conv.2dr Convertible
Wheelbase101.8 in112.4 in
Length181.8 in192.8 in
Width73.9 in74.6 in
Height51.8 in53.7 in
Curb Weight4,068 lb.4,538 lb.
Fuel Capacity19.8 gal.18.5 gal.
Row 1 Headroom39.1 in40.3 in
Row 1 Shoulder Room55.5 in56.9 in
Row 1 Legroom42.9 in42.1 in
Row 2 Headroom0.0 in36.5 in
Row 2 Shoulder Room0.0 in49.6 in
Row 2 Legroom0.0 in30.5 in
Cargo Volume,
Minimum
8.5 ft310.6 ft3
Cargo Volume,
Maximum
13.5 ft310.6 ft3

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Option Package Details
Mercedes-Benz SL SL63 AMG

Premium 1 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 decklid350No
Proximity key250Yes
Neck-level heating, front seats150No
Parking guidance system - active500No
Hands-free trunk or liftgate100No
Total Requested115038%
Total Not Requested190062%

Option Package Details
BMW 6-Series M6

App support
FeatureValueRequested?
App support0Yes
Smartphone integration0No
Total Requested038%
Total Not Requested062%

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