Mercedes-Benz C-Class Mercedes-Benz C-Class 2018 Audi A6 / S6 Audi A6 / S6 2013

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Mercedes-Benz C-Class vs. Audi A6 / S6 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. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $81,480

Mercedes-Benz C-Class AMG C63   
Difference: $2,190

Lowest Total Invoice: $75,849

Mercedes-Benz C-Class AMG C63   
Difference: $2,030

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182013
ModelC-ClassC-ClassA6 / S6
TrimAMG C63AMG C63 SS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $66,100 $73,700 $71,900
Base Invoice $61,473 $68,541 $66,868
Advanced Lighting Package 1,050 1,050  
Parking Assist Package 1,090 1,090  
Driver Assistance Package 2,250 2,250  
Multimedia Package 2,200 2,200  
AMG Leather Package 2,590    
Carbon fiber trim 975 975 500
Dual-mode exhaust, switchable 1,250 1,250  
Cooled or ventilated front seats 450 450  
Head-up display (HUD) 990 990  
Sunshades, second row 380 380  
Sunshade, rear, power 440 440 550
Metallic paint (extra cost) 720 720 475
Comfort Seating Package     1,950
Innovation Package     5,650
LED headlights     1,400
Rear side airbags     350
Advanced Lighting Package 977 977  
Parking Assist Package 1,014 1,014  
Driver Assistance Package 2,093 2,093  
Multimedia Package 2,046 2,046  
AMG Leather Package 2,409    
Carbon fiber trim 907 907 467
Dual-mode exhaust, switchable 1,163 1,163  
Cooled or ventilated front seats 419 419  
Head-up display (HUD) 921 921  
Sunshades, second row 353 353  
Sunshade, rear, power 409 409 511
Metallic paint (extra cost) 670 670 443
Comfort Seating Package     1,813
Innovation Package     5,255
LED headlights     1,302
Rear side airbags     325
Options (change) 14,385 11,795 10,875
Options (change) 13,381 10,972 10,116
Destination 995 995 895
Total Price $81,480 $86,490 $83,670
Total Invoice $75,849 $80,508 $77,879

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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: Mercedes-Benz C-Class vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $985
TrueDelta Adjusted Invoice Difference: $925
Model Year201820182013
ModelC-ClassC-ClassA6 / S6
TrimAMG C63AMG C63 SS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan
Engine469hp V8503hp V8420hp V8
TransmissionT7T7S7
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)590, 13590, 13630, 14
Tire (rear if not all the same)245/40-18245/35-19255/40-19
Total Price$81,480$86,490$83,670
Adjustments for Features0-700-3,175
Feature-Adjusted Total Price$81,480$85,790$80,495
Cost Above Minimum$0$4,310$0
Total Invoice$75,849$80,508$77,879
Adjustments for Features0-652-2,955
Feature-Adjusted Total Invoice$75,849$79,856$74,924
Cost Above Minimum$0$4,007$0

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Features Comparison: Mercedes-Benz C-Class vs. Audi A6 / S6

Model Year201820182013
ModelC-ClassC-ClassA6 / S6
TrimAMG C63AMG C63 SS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
7-speed automated manual  $1200
RWD$0$0 
AWD  $1700
Accessories 
Remote app$25$25 
Remote climate control$25$25 
Remote start via app$75$75 
Remote window/roof operation$15$15 
Semi-automated parking system$500$500 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200$200 
Blind spot collision prevention$150$150 
Cross-traffic detection for collision preparation system$0$0 
Cross-traffic warning, rear$100$100 
Driver drowsiness monitor$150$150 
Knee airbag, passenger  $75
Lane departure prevention  $150
Lane keeping assist$400$400 
Night vision  $1750
Pedestrian detection$50$50 
Pedestrian detection, night  $50
Rollover sensor  $50
Temporary spare tire  $150
Torque vectoring, brake-based$100$100 
Wide-view front camera  $150
Wide-view rear camera  $0
Cargo Management 
Cargo net  $40
Console with shifter  $150
Console without shifter$150$150 
Overhead sunglass holder$25$25 
Rear seat pass-through  $100
Climate Control 
Rear air vents$100$100 
Rear air vents with automatic controls  $250
Rear dual-zone climate control  $125
Residual heat  $50
Drivetrain 
Active rear differential $500$500
Electronically-variable engine mounts (performance-oriented) $500 
Limited-slip rear differential$300  
Engine / Motor 
Automatic start / stop$150$150 
Raised top speed limiter $0 
Regenerative braking  $0
Exterior 
Painted brake calipers (optional) $0 
Rear spoiler$200$200 
Infotainment 
App support$0$0 
Aux input  $50
iPod integration  $100
Navigation map updates, three years$0$0 
SD Card slot$25$25 
SMS text-to-speech reader$25$25 
Telematics service, such as OnStar, with navigation$225$225 
USB port$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200 
Auto-dimming passenger-side mirror  $75
Boost gauge$75$75 
Chronometer$100$100 
Interior ambient lighting  $150
Interior ambient lighting, configurable$150$150 
Seats and Interior Trim 
Leather-wrapped steering wheel$150 $150
Massage, driver seat  $100
Massage, passenger seat  $100
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power thigh bolsters, driver seat  $100
Power thigh bolsters, passenger seat  $100
Synthetic suede steering wheel $150 
Upholstered instrument panel$300$300 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000
Crosswind stabilization$50$50 
Suggestive steering$0$0 
Transmission 
Launch control$100$100 
Total Value of Features$5,440$6,140$8,615
Value of Feature Adjustments$0$700$3,175
Value of Feature Adjustments0-652-2,955

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Specifications Comparison: Mercedes-Benz C-Class vs. Audi A6 / S6

Model Year20182013
ModelC-ClassA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase111.8 in114.7 in
Length184.5 in193.9 in
Width71.3 in73.8 in
Height56.8 in57.8 in
Curb Weight3,418 lb.3,727 lb.
Fuel Capacity17.4 gal.19.8 gal.
Row 1 Headroom37.1 in37.2 in
Row 1 Shoulder Room55.3 in57.5 in
Row 1 Legroom41.7 in41.3 in
Row 2 Headroom37.1 in37.8 in
Row 2 Shoulder Room55.0 in56.3 in
Row 2 Legroom35.2 in37.4 in
Cargo Volume12.6 ft314.1 ft3

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Option Package Details
Mercedes-Benz C-Class AMG C63

Advanced Lighting Package
FeatureValueRequested?
Interior ambient lighting, configurable150No
Steering-linked headlights150Yes
Cornering lights50Yes
Auto-dimming headlights200No
LED headlights-500Yes
Total Requested-300-600%
Total Not Requested350700%
Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500No
Around view cameras300Yes
Total Requested70058%
Total Not Requested50042%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Cross-traffic warning, rear100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist400Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Blind spot collision prevention150No
Total Requested140082%
Total Not Requested30018%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200Yes
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested940100%
Total Not Requested00%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%

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

Advanced Lighting Package
FeatureValueRequested?
LED tail lights0No
Interior ambient lighting, configurable150No
Steering-linked headlights150Yes
Cornering lights50Yes
Auto-dimming headlights200No
LED headlights250Yes
Total Requested45056%
Total Not Requested35044%
Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500No
Around view cameras300Yes
Total Requested70058%
Total Not Requested50042%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Cross-traffic warning, rear100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist400Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Blind spot collision prevention150No
Total Requested140082%
Total Not Requested30018%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200Yes
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested940100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125Yes
Total Requested350100%
Total Not Requested00%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh support adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Memory system, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested65052%
Total Not Requested60048%
Innovation Package
FeatureValueRequested?
Night vision1750No
Head-up display (HUD)350Yes
Lane departure warning system200Yes
Lane departure prevention system150Yes
Around view cameras300Yes
Wide-view front camera150No
Pedestrian detection, night50No
Wide-view rear camera0No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Power-folding mirrors50Yes
Blind spot warning system200Yes
Collision preparation system, rear only100Yes
Total Requested245056%
Total Not Requested195044%

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