Mercedes-Benz C-Class Mercedes-Benz C-Class 2018 BMW 6-Series BMW 6-Series 2018
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Mercedes-Benz C-Class vs. BMW 6-Series 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 C-Class vs. BMW 6-Series Invoice Comparison

Lowest Total Price: $95,010

Mercedes-Benz C-Class AMG C63 S   
Difference: $43,135

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelC-Class6-Series
TrimAMG C63 SM6
Body2dr Convertible2dr Convertible
Base Price $81,500 $122,300
Garmin Map Pilot 625  
Parking Assist Package 1,090  
Advanced Lighting Package 1,090  
Premium 1 Package 1,300  
Metallic paint (extra cost) 720  
Dual-mode exhaust, switchable 1,250  
Head-up display (HUD) 990 1,300
Ceramic front brake rotors 5,450  
Wood trim 0 0
Driver Assistance Plus   1,700
Ceramic brake rotors   9,250
265/35YR20   1,300
Garmin Map Pilot 581  
Parking Assist Package 1,014  
Advanced Lighting Package 1,014  
Premium 1 Package 1,209  
Metallic paint (extra cost) 670  
Dual-mode exhaust, switchable 1,163  
Head-up display (HUD) 921 1,195
Ceramic front brake rotors 5,069  
Wood trim 0 0
Driver Assistance Plus   1,565
Ceramic brake rotors   8,510
265/35YR20   1,195
Options (change) 12,515 13,550
Options (change) 11,641 12,465
Destination 995 995
Gas Tax 0 1,300
Total Price $95,010 $138,145

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

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price: Mercedes-Benz C-Class AMG C63 S
Lowest Adjusted Invoice: BMW 6-Series M6
TrueDelta Adjusted Price Difference: $42,705
TrueDelta Adjusted Invoice Difference: $73,538
Model Year20182018
ModelC-Class6-Series
TrimAMG C63 SM6
Body2dr Convertible2dr Convertible
Engine503hp V8560hp V8
TransmissionT7S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/24 MPG14/20 MPG
Audio (watts, speakers)590, 13600, 12
Tire (rear if not all the same)255/35-19265/35-20
Total Price$95,010$138,145
Adjustments for Features0-430
Feature-Adjusted Total Price$95,010$137,715

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

Model Year20182018
ModelC-Class6-Series
TrimAMG C63 SM6
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0$0
Accessories 
Power door closers $300
Power retractable rear window $350
Remote climate control$25 
Remote start via app$75 
Semi-automated parking system$500 
Wind blocker, automatic$500 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Automatic seat belt presenters, front row$100 
Ceramic brake rotors $4000
Ceramic front brake rotors$2500 
Lane departure warning $200
Pedestrian detection $50
Radar- or camera-based collision preparation system$0 
Side curtain airbags$350 
Torque vectoring, brake-based$100 
Wide-view front camera $150
Cargo Management 
Cargo mat $40
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Rear seat pass-through $100
Ski sack $50
Climate Control 
Rear air vents$100 
Residual heat $50
Drivetrain 
Electronically-variable engine mounts (performance-oriented)$500 
Engine / Motor 
Raised top speed limiter$0 
Regenerative braking $0
Exterior 
Body kit$0 
Rear spoiler$200 
Infotainment 
4G LTE connectivity $0
App support $0
Aux input $50
Concierge Services - 3 year subscription $150
DVD-compatible player $0
Media drive $15
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
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Text dictation $50
Traffic + travel information $25
Traffic information$25 
Voice control for external devices $0
Voice recorder $0
Wireless charging station $75
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Chronometer$100 
Compass$0 
Fog light, rear$100 
Headlight washers $50
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats$300 
Leather door panel trim $250
Leather-wrapped steering wheel $150
Metal pedals$75 
Neck-level heating, front seats$150 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede steering wheel$150 
Suspension, Wheels, and Tires 
Crosswind stabilization$50 
Suggestive steering$0 
Total Value of Features$8,150$8,580
Value of Feature Adjustments$0$430
Value of Feature Adjustments0-47

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See a complete comparison of Mercedes-Benz C-Class vs. BMW 6-Series features.

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

Model Year20182018
ModelC-Class6-Series
Body2dr Convertible2dr Convertible
Wheelbase111.8 in112.4 in
Length184.5 in192.8 in
Width71.3 in74.6 in
Height55.5 in53.7 in
Curb Weight4,235 lb.4,538 lb.
Fuel Capacity17.4 gal.18.5 gal.
Row 1 Headroom38.8 in40.3 in
Row 1 Shoulder Room54.8 in56.9 in
Row 1 Legroom42.0 in42.1 in
Row 2 Headroom35.6 in36.5 in
Row 2 Shoulder Room51.7 in49.6 in
Row 2 Legroom32.0 in30.5 in
Cargo Volume8.8 ft310.6 ft3

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See a complete comparison of Mercedes-Benz C-Class vs. BMW 6-Series specs.

Option Package Details
Mercedes-Benz C-Class AMG C63 S

Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%
Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500No
Around view cameras300Yes
Total Requested70058%
Total Not Requested50042%
Advanced Lighting Package
FeatureValueRequested?
Interior ambient lighting, configurable150No
Steering-linked headlights150Yes
Cornering lights50Yes
Auto-dimming headlights200Yes
LED headlights250Yes
Total Requested65081%
Total Not Requested15019%
Premium 1 Package
FeatureValueRequested?
Surround sound250Yes
Power-folding mirrors50Yes
Wind blocker, automatic200No
Burmester, 590W, 13 speakers (with subwoofer)350No
Total Requested30035%
Total Not Requested55065%

Option Package Details
BMW 6-Series M6

265/35YR20 tires
FeatureValueRequested?
265/35YR20 tires200No
295/30YR20 tires200No
Total Requested00%
Total Not Requested400100%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300Yes
Driver drowsiness monitor150Yes
Wide-view front camera150No
Speed limit information0No
Lane departure warning200No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Pedestrian detection50No
Total Requested105072%
Total Not Requested40028%

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