BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2017 Mercedes-Benz SL Mercedes-Benz SL 2008

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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: $60,045

BMW 4-Series Gran Coupe 440i   
Difference: $44,960

Lowest Total Invoice: $56,490

BMW 4-Series Gran Coupe 440i   
Difference: $41,317

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172008200820082008
Model4-Series Gran CoupeSLSLSLSL
Trim440iSL550SL600SL55 AMGSL65 AMG
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $48,300 $95,300 $133,200 $129,300 $187,200
Base Invoice $45,600 $88,629 $123,876 $120,249 $174,096
Individual Extended Merino Leather 3,750        
Heated front seats 500        
Navigation system 1,950        
Luxury Package 0        
Driver Assistance Package 950        
Track Handling Package 1,700        
Run-flat tire delete 0        
Metallic paint (extra cost) 700        
Adaptive cruise control, all-speed 1,200        
Premium I Package   3,170      
Obstacle detection, rear   1,130 1,130 1,130 1,130
Power trunk closer   520   520  
Voice control for nav and audio   510 510 510 510
Adaptive cruise control   2,200 2,200 2,200 2,200
Wood trim       0 0
Individual Extended Merino Leather 3,450        
Heated front seats 460        
Navigation system 1,795        
Luxury Package 0        
Driver Assistance Package 875        
Track Handling Package 1,565        
Run-flat tire delete 0        
Metallic paint (extra cost) 645        
Adaptive cruise control, all-speed 1,105        
Premium I Package   2,948      
Obstacle detection, rear   1,051 1,051 1,051 1,051
Power trunk closer   484   484  
Voice control for nav and audio   474 474 474 474
Adaptive cruise control   2,046 2,046 2,046 2,046
Wood trim       0 0
Options (change) 10,750 7,530 3,840 4,360 3,840
Options (change) 9,895 7,003 3,571 4,055 3,571
Destination 995 875 875 875 875
Gas Tax 0 1,300 2,600 2,600 2,600
Total Price $60,045 $105,005 $140,515 $137,135 $194,515
Total Invoice $56,490 $97,807 $130,922 $127,779 $181,142

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

Lowest Adjusted Price and Invoice: BMW 4-Series Gran Coupe 440i
TrueDelta Adjusted Price Difference: $37,140
TrueDelta Adjusted Invoice Difference: $34,033
Model Year20172008200820082008
Model4-Series Gran CoupeSLSLSLSL
Trim440iSL550SL600SL55 AMGSL65 AMG
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine320hp I6382hp V8510hp V12510hp V8604hp V12
TransmissionT8T7T5T5T5
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 16250, 8250, 8250, 8250, 8
Tire (rear if not all the same)225/45-18255/40-18255/40-18255/35-19255/35-19
Total Price$60,045$105,005$140,515$137,135$194,515
Adjustments for Features0-7,820-8,270-7,770-8,370
Feature-Adjusted Total Price$60,045$97,185$132,245$129,365$186,145
Cost Above Minimum$0$0$35,060$32,180$88,960
Total Invoice$56,490$97,807$130,922$127,779$181,142
Adjustments for Features0-7,284-7,705-7,240-7,795
Feature-Adjusted Total Invoice$56,490$90,523$123,217$120,539$173,347
Cost Above Minimum$0$0$32,694$30,016$82,824

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

Model Year20172008200820082008
Model4-Series Gran CoupeSLSLSLSL
Trim440iSL550SL600SL55 AMGSL65 AMG
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300    
7-speed manually-shiftable automatic $1200   
5-speed manually-shiftable automatic  $1000$1000$1000
RWD$0$0$0$0$0
Accessories 
Adaptive cruise control $600$600$600$600
Adaptive cruise control, all-speed$850    
Hands-free trunk or liftgate$100    
Power liftgate$350    
Power rear side windows$200    
Power trunk closer $350$350$350$350
Proximity key$250$250$250 $250
Remote app$25    
Tilt/telescoping steering wheel, manual$250    
Tilt/telescoping steering wheel, power $350$350$350$350
Wind blocker, small $100$100$100$100
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests $500$500$500$500
Forward collision warning$200    
High performance brake pads (optional)$0    
Knee airbag, passenger$75    
Rearview camera$200    
Side curtain airbags$350    
Temporary spare tire $150$150$150$150
Cargo Management 
Cargo cover$75    
Cargo net$40    
Storage compartment under front seat(s) $50$50$50$50
Climate Control 
Rear air vents with manual controls$150    
Wiper de-icer $25$25$25$25
Engine / Motor 
Automatic start / stop$150    
Raised top speed limiter$0    
Regenerative braking$0    
Exterior 
Body kit   $0$0
Painted brake calipers (optional)$0    
Power retractable hardtop $6750$6750$6750$6750
Sunroof$900    
Infotainment 
4G LTE connectivity$0    
App support$0    
Aux input$50    
Bluetooth audio streaming$25    
CD changer, remote $200$200$200$200
DVD-compatible player$0    
Handwriting recognition$200    
HD radio$50    
In-vehicle Internet$150    
Media drive$15    
Navigation map updates, three years$0    
S Voice support$0    
Satellite radio $200$200$200$200
Satellite radio - one year subscription$250    
Siri Eyes Free support$0    
Traffic + travel 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$50 $50
Fog light, rear $100$100$100$100
Headlight washers $50$50$50$50
Power-folding mirrors$50    
Steering-linked headlights$150    
Seats and Interior Trim 
Center armrest(s), second row$50    
Cooled or ventilated front seats $300$300 $300
Folding second row seats$300    
Interior trim, special color$0    
Leather door panel trim $250$250$250$250
Leather-wrapped steering wheel$150$150   
Manual thigh support length adjuster, driver seat$50    
Manual thigh support length adjuster, passenger seat$50    
Memory system, passenger seat $150$150$150$150
Metal pedals $75$75$75$75
No leather in second row $-300$-300$-300$-300
Power headrest height adjuster, driver seat $50$50$50$50
Power headrest height adjuster, passenger seat $50$50$50$50
Power thigh support length adjuster, driver seat $100$100$100$100
Power thigh support length adjuster, passenger seat $100$100$100$100
Synthetic suede headliner  $650$650$650
Synthetic suede steering wheel   $150$150
Wood/leather-wrapped steering wheel  $150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500    
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000$4000$4000
Electronic systems calibration selector$200    
Sport suspension (upgrade)$0  $0$0
Transmission 
Launch control$100    
Steering-wheel-mounted transmission controls$100  $100$100
Total Value of Features$8,030$15,850$16,300$15,800$16,400
Value of Feature Adjustments$0$7,820$8,270$7,770$8,370
Value of Feature Adjustments0-7,284-7,705-7,240-7,795

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

Model Year20172008
Model4-Series Gran CoupeSL
Body4dr Hatch2dr Hardtop conv.
Wheelbase111.0 in100.8 in
Length182.5 in178.5 in
Width71.8 in71.5 in
Height54.6 in51.0 in
Curb Weight3,669 lb.4,221 lb.
Fuel Capacity15.8 gal.21.1 gal.
Row 1 Headroom39.8 in37.7 in
Row 1 Shoulder Room54.8 in54.0 in
Row 1 Hip Room0.0 in53.9 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 ft37.3 ft3
Cargo Volume,
Maximum
45.9 ft310.2 ft3

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Option Package Details
BMW 4-Series Gran Coupe 440i

Individual Extended Merino Leather
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Interior trim, special color0No
Upholstered instrument panel, leather1000Yes
Total Requested1900100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested70063%
Total Not Requested41537%
Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0No
Painted brake calipers (optional)0No
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 SL550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Premium I Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Cornering lights50No
Proximity key250Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Front sport buckets100Yes
Total Requested65065%
Total Not Requested35035%

Option Package Details
Mercedes-Benz SL SL600

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SL SL55 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SL SL65 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%

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