BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2014 Mercedes-Benz SLC Mercedes-Benz SLC 2017

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BMW 6-Series Gran Coupe vs. Mercedes-Benz SLC 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 6-Series Gran Coupe vs. Mercedes-Benz SLC Invoice Comparison

Lowest Total Price: $65,015

Mercedes-Benz SLC SLC300   
Difference: $17,690

Lowest Total Invoice: $60,529

Mercedes-Benz SLC SLC300   
Difference: $15,776

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142014201420172017
Model6-Series Gran Coupe6-Series Gran Coupe6-Series Gran CoupeSLCSLC
Trim640i650iM6SLC300AMG SLC43
Body4dr Sedan4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $77,600 $88,900 $115,000 $47,950 $60,300
Base Invoice $71,570 $81,970 $105,980 $44,594 $56,079
Driver Assistance Plus 1,900 1,900 1,900    
Adaptive cruise control, all-speed 1,200 1,200 1,200    
Wood trim, alternative type 1,080 1,080 1,080 950 950
Premium 1 Package       2,500  
Premium 3 Package       10,500 7,100
Leather seating surfaces       770  
Metallic paint (extra cost)       720 720
Illuminated door sill trim plates       700 350
Adaptive dampers - electrical         990
Driver Assistance Plus 1,730 1,730 1,730    
Adaptive cruise control, all-speed 1,095 1,095 1,095    
Wood trim, alternative type 985 985 985 883 883
Premium 1 Package       2,325  
Premium 3 Package       9,765 6,603
Leather seating surfaces       716  
Metallic paint (extra cost)       670 670
Illuminated door sill trim plates       651 326
Adaptive dampers - electrical         921
Options (change) 4,180 4,180 4,180 16,140 10,110
Options (change) 3,810 3,810 3,810 15,010 9,403
Destination 925 925 925 925 925
Gas Tax 0 0 1,300 0 0
Total Price $82,705 $94,005 $121,405 $65,015 $71,335
Total Invoice $76,305 $86,705 $112,015 $60,529 $66,407

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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 6-Series Gran Coupe vs. Mercedes-Benz SLC

Lowest Adjusted Price and Invoice: Mercedes-Benz SLC SLC300
TrueDelta Adjusted Price Difference: $24,970
TrueDelta Adjusted Invoice Difference: $22,554
Model Year20142014201420172017
Model6-Series Gran Coupe6-Series Gran Coupe6-Series Gran CoupeSLCSLC
Trim640i650iM6SLC300AMG SLC43
Body4dr Sedan4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine315hp I6445hp V8560hp V8241hp I4362hp V6
TransmissionT8T8S7T9T9
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9500, 12500, 12500, 11500, 11
Tire (rear if not all the same)245/45-18245/40-19265/35-20225/45-17235/40-18
Total Price$82,705$94,005$121,405$65,015$71,335
Adjustments for Features0-1,150-2,500-7,280-7,480
Feature-Adjusted Total Price$82,705$92,855$118,905$57,735$63,855
Cost Above Minimum$0$10,150$36,200$0$6,120
Total Invoice$76,305$86,705$112,015$60,529$66,407
Adjustments for Features0-1,061-2,307-6,778-6,963
Feature-Adjusted Total Invoice$76,305$85,644$109,708$53,751$59,444
Cost Above Minimum$0$9,339$33,403$0$5,693

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Features Comparison: BMW 6-Series Gran Coupe vs. Mercedes-Benz SLC

Model Year20142014201420172017
Model6-Series Gran Coupe6-Series Gran Coupe6-Series Gran CoupeSLCSLC
Trim640i650iM6SLC300AMG SLC43
Body4dr Sedan4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300   
7-speed automated manual  $1200  
9-speed manually-shiftable automatic   $1400$1400
RWD$0$0$0$0$0
Accessories 
Power door closers  $300  
Power rear side windows$200$200$200  
Remote climate control   $25$25
Remote start via app   $75$75
Semi-automated parking system   $500$500
Wind blocker, small   $100$100
Brakes, Airbags, and Other Safety 
Around view cameras$500$500$500  
Lane departure collision mitigation$50$50$50  
Pedestrian detection$50$50$50  
Rearview camera   $200$200
Roll bar   $200$200
Temporary spare tire   $150$150
Tires, run-flat$150$150   
Torque vectoring, brake-based   $100$100
Wide-view front camera$150$150$150  
Cargo Management 
Cargo mat$40$40$40  
Rear seat pass-through$100$100$100  
Ski sack$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100  
Rear air vents with automatic controls  $250  
Rear air vents with manual controls$150$150   
Rear dual-zone climate control  $125  
Residual heat$50$50$50  
Drivetrain 
Active rear differential  $500  
Engine / Motor 
Dual-mode exhaust, switchable   $500$500
Regenerative braking$0$0$0  
Exterior 
Carbon fiber body panels  $250  
Glass roof panel(s)   $300$300
Painted brake calipers (optional)  $0  
Power retractable hardtop   $6750$6750
Power-venting glass roof panel$300$300   
Rear spoiler    $200
Infotainment 
Android Auto support   $100$100
Apple CarPlay support   $100$100
Aux input$50$50$50  
Concierge Services - 3 year subscription $150$150  
Navigation map updates, three years   $0$0
S Voice support$0$0$0  
Satellite radio   $200$200
Satellite radio - one year subscription$250$250$250  
SD Card slot   $25$25
Siri Eyes Free support$0$0$0  
Surround sound $250$250$250$250
Telematics service, such as OnStar$200$200$200  
Telematics service, such as OnStar, with navigation   $225$225
Text dictation$50$50$50  
Voice control for external devices$0$0$0  
Wi-Fi hotspot   $50$50
Instruments, Lights, and Mirrors 
Analog clock   $25$25
Auto-dimming headlights   $200$200
Auto-dimming passenger-side mirror$75$75$75  
Compass   $0$0
Cornering lights$50$50$50  
Fog light, rear   $100$100
Fog lights$125$125   
Headlight washers$50$50$50  
Illuminated visor mirror, driver$50$50$50  
Illuminated visor mirror, passenger$50$50$50  
Interior ambient lighting$150$150$150  
Interior ambient lighting, configurable   $150$150
LED headlights   $1000$1000
Visor mirror, driver   $10$10
Visor mirror, passenger   $10$10
Xenon HID headlights$500$500$500  
Seats and Interior Trim 
Center armrest(s), second row$50$50$50  
Door sill trim plates$100$100   
Folding second row seats$300$300$300  
Illuminated door sill trim plates  $200$200$200
Memory system, passenger seat $150$150$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$50  
Power headrest height adjuster, passenger seat$50$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  
Power upper seatback recliner, driver seat $100$100  
Power upper seatback recliner, passenger seat $100$100  
Synthetic suede headliner  $650  
Upholstered instrument panel$300$300$300  
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0 $0
Transmission 
Launch control$100$100$100  
Total Value of Features$5,740$6,890$8,240$13,020$13,220
Value of Feature Adjustments$0$1,150$2,500$7,280$7,480
Value of Feature Adjustments0-1,061-2,307-6,778-6,963

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Specifications Comparison: BMW 6-Series Gran Coupe vs. Mercedes-Benz SLC

Model Year20142017
Model6-Series Gran CoupeSLC
Body4dr Sedan2dr Hardtop conv.
Wheelbase116.9 in95.7 in
Length197.2 in162.8 in
Width74.6 in71.5 in
Height54.8 in51.3 in
Curb Weight4,192 lb.3,297 lb.
Fuel Capacity18.5 gal.15.9 gal.
Row 1 Headroom40.6 in38.0 in
Row 1 Shoulder Room56.7 in52.2 in
Row 1 Legroom42.1 in42.5 in
Row 2 Headroom37.0 in0.0 in
Row 2 Shoulder Room54.6 in0.0 in
Row 2 Legroom35.3 in0.0 in
Cargo Volume,
Minimum
16.2 ft36.4 ft3
Cargo Volume,
Maximum
16.210.1 ft3

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Option Package Details
BMW 6-Series Gran Coupe 640i

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision alert200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested95063%
Total Not Requested55037%

Option Package Details
BMW 6-Series Gran Coupe 650i

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision alert200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested95063%
Total Not Requested55037%

Option Package Details
BMW 6-Series Gran Coupe M6

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision alert200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested95063%
Total Not Requested55037%

Option Package Details
Mercedes-Benz SLC SLC300

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250Yes
No leather in second row-300No
Total Requested1150135%
Total Not Requested-300-35%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Proximity key250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested91565%
Total Not Requested50035%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500No
Interior ambient lighting, configurable150No
Apple CarPlay support100No
Android Auto support100No
Automatic climate control, front200Yes
CD player125Yes
Steering-linked headlights150Yes
Dual-zone climate control125Yes
MP3-compatible player50Yes
Auto-dimming headlights200No
Analog clock25No
LED headlights1000No
Smartphone integration0No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio75Yes
Total Requested336562%
Total Not Requested207538%

Option Package Details
Mercedes-Benz SLC AMG SLC43

Premium 3 Package
FeatureValueRequested?
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500No
Interior ambient lighting, configurable0No
Apple CarPlay support100No
Android Auto support100No
Automatic climate control, front200Yes
CD player125Yes
Steering-linked headlights150Yes
Dual-zone climate control125Yes
MP3-compatible player50Yes
Auto-dimming headlights200No
LED headlights1000No
Smartphone integration0No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio75Yes
Total Requested286560%
Total Not Requested190040%

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