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

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

Lowest Total Price: $53,895

BMW 4-Series Gran Coupe 428i   
Difference: $99,030

Lowest Total Invoice: $50,225

BMW 4-Series Gran Coupe 428i   
Difference: $92,061

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620152015
Model4-Series Gran Coupe4-Series Gran CoupeSLSL
Trim428i435iSL63 AMGSL65 AMG
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Base Price $41,650 $47,950 $148,050 $215,250
Base Invoice $39,000 $44,795 $137,687 $200,183
Premium Package 2,200      
Driver Assistance Plus 1,700 1,700    
Navigation system 1,950 1,950    
Driver Assistance Package 950 950 2,950  
Luxury Package 0 0    
Metallic paint (extra cost) 550 550    
Track Handling Package 1,700 1,700    
Run-flat tire delete 0 0    
Heated front seats 500 500    
Adaptive cruise control, all-speed 1,200 1,200    
Semi-automated parking system 500 500    
Leather seating surfaces   1,450    
Wood trim     0 0
Painted brake calipers (optional)     1,000 1,000
Premium Package 2,000      
Driver Assistance Plus 1,545 1,545    
Navigation system 1,775 1,775    
Driver Assistance Package 865 865 2,744  
Luxury Package 0 0    
Metallic paint (extra cost) 500 500    
Track Handling Package 1,545 1,545    
Run-flat tire delete 0 0    
Heated front seats 455 455    
Adaptive cruise control, all-speed 1,090 1,090    
Semi-automated parking system 455 455    
Leather seating surfaces   1,320    
Wood trim     0 0
Painted brake calipers (optional)     930 930
Options (change) 11,250 10,500 3,950 1,000
Options (change) 10,230 9,550 3,674 930
Destination 995 995 925 925
Gas Tax 0 0 0 1,300
Total Price $53,895 $59,445 $152,925 $218,475
Total Invoice $50,225 $55,340 $142,286 $203,338

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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 BMW 4-Series Gran Coupe dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: BMW 4-Series Gran Coupe 428i
TrueDelta Adjusted Price Difference: $85,020
TrueDelta Adjusted Invoice Difference: $79,026
Model Year2016201620152015
Model4-Series Gran Coupe4-Series Gran CoupeSLSL
Trim428i435iSL63 AMGSL65 AMG
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Engine240hp I4300hp I6577hp V8621hp V12
TransmissionT8T8T7T7
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16600, 11900, 12
Tire (rear if not all the same)225/45-18225/45-18255/35-19255/35-19
Total Price$53,895$59,445$152,925$218,475
Adjustments for Features0-250-14,010-18,310
Feature-Adjusted Total Price$53,895$59,195$138,915$200,165
Cost Above Minimum$0$5,300$0$61,250
Total Invoice$50,225$55,340$142,286$203,338
Adjustments for Features0-233-13,035-17,041
Feature-Adjusted Total Invoice$50,225$55,107$129,251$186,297
Cost Above Minimum$0$4,882$0$57,046

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

Model Year2016201620152015
Model4-Series Gran Coupe4-Series Gran CoupeSLSL
Trim428i435iSL63 AMGSL65 AMG
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
7-speed manually-shiftable automatic  $1200$1200
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
High performance brake pads (optional)$0$0  
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
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
Rear air vents with manual controls$150$150  
Wiper de-icer  $25$25
Drivetrain 
Limited-slip rear differential  $300$300
Engine / Motor 
Regenerative braking$0$0  
Exterior 
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 
4G LTE connectivity$0$0  
Handwriting recognition$200$200  
iPod integration  $100$100
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$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 
Upholstered instrument panel, leather  $1000$1000
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$6,115$6,365$20,125$24,425
Value of Feature Adjustments$0$250$14,010$18,310
Value of Feature Adjustments0-233-13,035-17,041

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

Model Year20162015
Model4-Series Gran CoupeSL
Body4dr Hatch2dr Hardtop conv.
Wheelbase111.0 in101.8 in
Length182.5 in181.8 in
Width71.8 in73.9 in
Height54.6 in51.8 in
Curb Weight3,611 lb.3,936 lb.
Fuel Capacity15.8 gal.19.8 gal.
Row 1 Headroom39.8 in39.1 in
Row 1 Shoulder Room54.8 in55.5 in
Row 1 Legroom42.2 in42.9 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room54.3 in0.0 in
Row 2 Legroom33.7 in0.0 in
Cargo Volume,
Minimum
17.0 ft38.5 ft3
Cargo Volume,
Maximum
45.9 ft313.5 ft3

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Option Package Details
BMW 4-Series Gran Coupe 428i

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%
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?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25Yes
App support0Yes
Remote app25Yes
Total Requested91582%
Total Not Requested20018%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0Yes
Painted brake calipers (optional)0Yes
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested75054%
Total Not Requested65046%

Option Package Details
BMW 4-Series Gran Coupe 435i

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?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Navigation system600Yes
Traffic + travel information25Yes
App support0Yes
Remote app25Yes
Total Requested91582%
Total Not Requested20018%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Total Requested600100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0Yes
Painted brake calipers (optional)0Yes
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested75054%
Total Not Requested65046%

Option Package Details
Mercedes-Benz SL SL63 AMG

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-speed200No
Forward collision warning200Yes
Blind spot intervention150No
Total Requested150075%
Total Not Requested50025%

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