Mercedes-Benz SL Mercedes-Benz SL 2016 BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2015

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Mercedes-Benz SL vs. BMW 4-Series Gran Coupe 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 4-Series Gran Coupe Invoice Comparison

Lowest Total Price: $55,295

BMW 4-Series Gran Coupe 428i   
Difference: $98,280

Lowest Total Invoice: $51,485

BMW 4-Series Gran Coupe 428i   
Difference: $91,405

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620152015
ModelSLSL4-Series Gran Coupe4-Series Gran Coupe
TrimAMG SL63AMG SL65428i435i
Body2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Base Price $149,700 $217,550 $40,300 $45,800
Base Invoice $139,221 $202,322 $37,755 $42,815
Driver Assistance Package 2,950   950 950
Wood trim 0 0    
Sport Line     2,100 1,700
Driver Assistance Plus     1,900 1,900
Navigation system     2,150 2,150
Premium Package     2,200 2,200
Metallic paint (extra cost)     550 550
Heated front seats     500 500
Semi-automated parking system     500 500
Adaptive dampers - electrical     1,000 1,000
Upholstered instrument panel, leather     950 950
Adaptive cruise control, all-speed     1,200 1,200
Driver Assistance Package 2,744   865 865
Wood trim 0 0    
Sport Line     1,910 1,545
Driver Assistance Plus     1,730 1,730
Navigation system     1,955 1,955
Premium Package     2,000 2,000
Metallic paint (extra cost)     500 500
Heated front seats     455 455
Semi-automated parking system     455 455
Adaptive dampers - electrical     910 910
Upholstered instrument panel, leather     865 865
Adaptive cruise control, all-speed     1,090 1,090
Options (change) 2,950 0 14,000 13,600
Options (change) 2,744 0 12,735 12,370
Destination 925 925 995 995
Gas Tax 0 1,300 0 0
Total Price $153,575 $219,775 $55,295 $60,395
Total Invoice $142,890 $204,547 $51,485 $56,180

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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 SL vs. BMW 4-Series Gran Coupe

Lowest Adjusted Price and Invoice: BMW 4-Series Gran Coupe 428i
TrueDelta Adjusted Price Difference: $85,285
TrueDelta Adjusted Invoice Difference: $79,314
Model Year2016201620152015
ModelSLSL4-Series Gran Coupe4-Series Gran Coupe
TrimAMG SL63AMG SL65428i435i
Body2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Engine577hp V8621hp V12240hp I4300hp I6
TransmissionT7T7T8T8
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11900, 12205, 9205, 9
Tire (rear if not all the same)255/35-19255/35-19225/45-18225/45-18
Total Price$153,575$219,775$55,295$60,395
Adjustments for Features-12,995-17,29500
Feature-Adjusted Total Price$140,580$202,480$55,295$60,395
Cost Above Minimum$0$61,900$0$5,100
Total Invoice$142,890$204,547$51,485$56,180
Adjustments for Features-12,091-16,09700
Feature-Adjusted Total Invoice$130,799$188,450$51,485$56,180
Cost Above Minimum$0$57,651$0$4,695

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Features Comparison: Mercedes-Benz SL vs. BMW 4-Series Gran Coupe

Model Year2016201620152015
ModelSLSL4-Series Gran Coupe4-Series Gran Coupe
TrimAMG SL63AMG SL65428i435i
Body2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200  
8-speed manually-shiftable automatic  $1300$1300
RWD$0$0$0$0
Accessories 
Power door closers $300  
Power liftgate  $350$350
Power rear side windows  $200$200
Power trunk closer$350$350  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Wind blocker, power small$300$300  
Brakes, Airbags, and Other Safety 
Around view cameras  $500$500
Auto-raising roll bars / headrests$500$500  
Automatic braking, high-speed or partial$200$200  
Blind spot collision prevention$150$150  
Lane departure prevention$150$150  
Night vision $1750  
Pedestrian detection  $50$50
Radar- or camera-based collision preparation system$0$0  
Rearview camera$200$200  
Tires, run-flat  $150$150
Torque vectoring, brake-based$100$100  
Wide-view front camera  $150$150
Cargo Management 
Cargo cover  $75$75
Cargo net  $40$40
Storage compartment under front seat(s)$50$50  
Climate Control 
Adaptive windshield washer system$0$0  
Heated washer fluid system$50$50  
Heated windshield washer nozzles  $15$15
Rear air vents with manual controls  $150$150
Washer fluid outlets in wiper blade$100$100  
Wiper de-icer$25$25  
Drivetrain 
Limited-slip rear differential$300$300  
Engine / Motor 
Raised top speed limiter$0$0  
Regenerative braking  $0$0
Exterior 
Black exterior trim (optional)  $0$0
Electronically-variable tint, sunroof or glass roof panel $2000  
Glass roof panel(s)$300$300  
Power retractable hardtop$6750$6750  
Rear spoiler$200$200  
Sunroof  $900$900
Infotainment 
Handwriting recognition  $200$200
iPod integration$100$100  
Navigation map updates, three years$0$0  
S Voice support  $0$0
Satellite radio$200$200  
Satellite radio - one year subscription  $250$250
SD Card slot$25$25  
Siri Eyes Free support  $0$0
SMS text-to-speech reader$25$25  
Surround sound$250$250  
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
USB port  $25$25
Voice control for external devices  $0$0
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200  
Auto-dimming passenger-side mirror  $75$75
Chronometer$100$100  
Compass  $0$0
Cornering lights$50$50  
Fog light, rear$100$100  
Headlight washers$50$50  
Power-folding mirrors  $50$50
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300  
Automatic seat bolsters, front passenger$300$300  
Center armrest(s), second row  $50$50
Cooled or ventilated front seats$300$300  
Door sill trim plates  $100$100
Folding second row seats  $300$300
Illuminated door sill trim plates$200$200  
Leather door panel trim$250$250  
Leather headliner $1000  
Manual thigh support length adjuster, driver seat  $50$50
Manual thigh support length adjuster, passenger seat  $50$50
Massage, driver seat$100$100  
Massage, passenger seat$100$100  
Memory system, passenger seat$150$150  
Metal pedals$75$75  
Neck-level heating, front seats$150$150  
No leather in second row$-300$-300  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power seatback bolsters, driver seat  $100$100
Power seatback bolsters, passenger seat  $100$100
Power thigh support length adjuster, driver seat$100$100  
Power thigh support length adjuster, passenger seat$100$100  
Synthetic suede headliner$650   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000  
Transmission 
Launch control$100 $100$100
Total Value of Features$19,275$23,575$6,280$6,280
Value of Feature Adjustments$12,995$17,295$0$0
Value of Feature Adjustments-12,091-16,09700

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Specifications Comparison: Mercedes-Benz SL vs. BMW 4-Series Gran Coupe

Model Year20162015
ModelSL4-Series Gran Coupe
Body2dr Hardtop conv.4dr Hatch
Wheelbase101.8 in111.0 in
Length181.8 in182.5 in
Width73.9 in71.8 in
Height51.8 in54.6 in
Curb Weight3,936 lb.3,611 lb.
Fuel Capacity19.8 gal.15.8 gal.
Row 1 Headroom39.1 in39.8 in
Row 1 Shoulder Room55.5 in54.8 in
Row 1 Legroom42.9 in42.2 in
Row 2 Headroom0.0 in37.2 in
Row 2 Shoulder Room0.0 in54.3 in
Row 2 Legroom0.0 in33.7 in
Cargo Volume,
Minimum
8.5 ft317.0 ft3
Cargo Volume,
Maximum
13.5 ft345.9 ft3

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Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Blind spot intervention150No
Total Requested150075%
Total Not Requested50025%

Option Package Details
BMW 4-Series Gran Coupe 428i

Adaptive dampers - electrical
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Sport suspension (upgrade)250Yes
Variable steering ratio (optional)0No
Total Requested750100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Total Requested900100%
Total Not Requested00%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
Sport suspension (upgrade)250Yes
Special interior trim0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested75065%
Total Not Requested40035%
Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Pedestrian detection50No
Total Requested95066%
Total Not Requested50034%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Handwriting recognition200No
App support0Yes
Remote app25Yes
Siri Eyes Free support0No
S Voice support0No
Total Requested91582%
Total Not Requested20018%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100Yes
Total Requested155086%
Total Not Requested25014%

Option Package Details
BMW 4-Series Gran Coupe 435i

Adaptive dampers - electrical
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Sport suspension (upgrade)250Yes
Variable steering ratio (optional)0No
Total Requested750100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Total Requested900100%
Total Not Requested00%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
Sport suspension (upgrade)250Yes
Special interior trim0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested75065%
Total Not Requested40035%
Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Pedestrian detection50No
Total Requested95066%
Total Not Requested50034%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Handwriting recognition200No
App support0Yes
Remote app25Yes
Siri Eyes Free support0No
S Voice support0No
Total Requested91582%
Total Not Requested20018%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100Yes
Total Requested155086%
Total Not Requested25014%

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