BMW 6-Series BMW 6-Series 2018 Mercedes-Benz C-Class Mercedes-Benz C-Class 2012

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BMW 6-Series vs. Mercedes-Benz C-Class 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 vs. Mercedes-Benz C-Class Invoice Comparison

Lowest Total Price: $81,755

Mercedes-Benz C-Class C63 AMG   
Difference: $42,840

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182012
Model6-SeriesC-Class
TrimM6C63 AMG
Body2dr Convertible2dr Coupe
Base Price $122,300 $61,430
Wood trim 0 0
Multimedia Package   2,790
Lighting Package   1,290
AMG Leather Package   2,590
Obstacle detection, rear   970
AMG Development Package   6,050
Metallic paint (extra cost)   720
Proximity key   650
Telematics service, such as OnStar   660
Limited-slip rear differential   2,030
Wood trim 0 0
Multimedia Package   2,595
Lighting Package   1,200
AMG Leather Package   2,409
Obstacle detection, rear   902
AMG Development Package   5,627
Metallic paint (extra cost)   669
Proximity key   605
Telematics service, such as OnStar   614
Limited-slip rear differential   1,888
Options (change) 0 17,750
Options (change) 0 16,509
Destination 995 875
Gas Tax 1,300 1,700
Total Price $124,595 $81,755

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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 6-Series dealer quotes or Mercedes-Benz C-Class dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price: Mercedes-Benz C-Class C63 AMG
Lowest Adjusted Invoice: BMW 6-Series M6
TrueDelta Adjusted Price Difference: $36,875
TrueDelta Adjusted Invoice Difference: $73,857
Model Year20182012
Model6-SeriesC-Class
TrimM6C63 AMG
Body2dr Convertible2dr Coupe
Engine560hp V8481hp V8
TransmissionS7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/20 MPG13/19 MPG
Audio (watts, speakers)600, 12450, 12
Tire (rear if not all the same)265/40-19235/40-18
Total Price$124,595$81,755
Adjustments for Features-5,9650
Feature-Adjusted Total Price$118,630$81,755

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Features Comparison: BMW 6-Series vs. Mercedes-Benz C-Class

Model Year20182012
Model6-SeriesC-Class
TrimM6C63 AMG
Body2dr Convertible2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Parking guidance system - passive $250
Power door closers$300 
Power rear side windows$200 
Power retractable rear window$350 
Remote app$25 
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500 
Driver drowsiness monitor $150
High performance brake pads (optional) $0
Knee airbag, passenger$75 
Rear side airbags $300
Side curtain airbags $350
Temporary spare tire $150
Cargo Management 
Cargo mat$40 
Rear seat pass-through$100 
Second-row low console $100
Ski sack$50 
Climate Control 
Rear air vents $100
Residual heat$50 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Raised top speed limiter $0
Regenerative braking$0 
Exterior 
Body kit $0
Painted brake calipers (optional)$0 
Panoramic sunroof $1200
Power convertible top$4000 
Rear spoiler $200
Infotainment 
4G LTE connectivity$0 
App support$0 
CD changer, in-dash $325
CD player$125 
Concierge Services - 3 year subscription$150 
Handwriting recognition$200 
In-vehicle Internet$150 
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Text dictation$50 
Traffic + travel information$25 
Traffic information $25
Voice control for external devices$0 
Voice recorder$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Chronometer $100
Compass $0
Cornering lights$50 
Fog light, rear $100
Interior ambient lighting$150 
LED headlights$1000 
Power-folding mirrors$50 
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row$50 
Door sill trim plates $100
Folding second row seats $300
Illuminated door sill trim plates$200 
Leather-wrapped steering wheel$150 
Metal pedals $75
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Synthetic suede steering wheel $150
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Adaptive dampers - mechanical $100
Electronic systems calibration selector$200 
Total Value of Features$12,265$6,300
Value of Feature Adjustments$5,965$0
Value of Feature Adjustments-1180

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Specifications Comparison: BMW 6-Series vs. Mercedes-Benz C-Class

Model Year20182012
Model6-SeriesC-Class
Body2dr Convertible2dr Coupe
Wheelbase112.4 in108.7 in
Length192.8 in180.7 in
Width74.6 in69.7 in
Height53.7 in54.8 in
Curb Weight4,538 lb.4,034 lb.
Fuel Capacity18.5 gal.15.6 gal.
Row 1 Headroom40.3 in37.0 in
Row 1 Shoulder Room56.9 in54.0 in
Row 1 Legroom42.1 in42.0 in
Row 2 Headroom36.5 in35.5 in
Row 2 Shoulder Room49.6 in50.3 in
Row 2 Legroom30.5 in33.0 in
Cargo Volume10.6 ft311.7 ft3

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Option Package Details
Mercedes-Benz C-Class C63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
Rearview camera200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25No
Total Requested94081%
Total Not Requested22519%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200Yes
Total Requested900100%
Total Not Requested00%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Dark-colored headliner (optional)0No
Memory system, passenger seat150Yes
Upholstered door panels, leather250Yes
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50Yes
Total Requested1350100%
Total Not Requested00%
AMG Development Package
FeatureValueRequested?
Synthetic suede steering wheel0No
Raised top speed limiter0No
High performance brake pads (optional)0No
6.2L V8
DOHC-4v
481 hp@6800
443 lb-ft@5000
1000Yes
Total Requested1000100%
Total Not Requested00%

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