Audi A6 Audi A6 2019 Mercedes-Benz C-Class Mercedes-Benz C-Class 2015

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Audi A6 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.

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

Lowest Total Price: $63,700

Audi A6 45   
Difference: $16,905

Lowest Total Invoice: $59,854

Audi A6 45   
Difference: $15,174

Calculate Payments

  Down Payment Interest Rate Term
Model Year2019201920152015
ModelA6A6C-ClassC-Class
Trim4555C63 AMGC63 AMG S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $54,100 $58,900 $63,900 $71,900
Base Invoice $50,856 $55,368 $59,427 $66,867
Driver Assistance Package 2,000 2,000 2,800 2,800
Prestige Package 2,700 2,700    
Competition Package 3,000 3,000    
Metallic paint (extra cost) 575 575 720 720
Rear side airbags 350 350 420 420
Multimedia Package     2,690 2,690
Lighting Package     800 800
AMG Leather Package     2,590  
Obstacle detection, rear     970 970
Power trunk closer     250 250
Sunshades, second row     380 380
Sunshade, rear, power     440 440
Head-up display (HUD)     990 990
Painted brake calipers (optional)     500  
Black exterior trim (optional)     750 750
Wood trim     0  
Panoramic sunroof     1,480 1,480
Driver Assistance Package 1,860 1,860 2,604 2,604
Prestige Package 2,512 2,512    
Competition Package 2,790 2,790    
Metallic paint (extra cost) 536 536 669 669
Rear side airbags 325 325 391 391
Multimedia Package     2,502 2,502
Lighting Package     744 744
AMG Leather Package     2,409  
Obstacle detection, rear     902 902
Power trunk closer     233 233
Sunshades, second row     353 353
Sunshade, rear, power     409 409
Head-up display (HUD)     921 921
Painted brake calipers (optional)     465  
Black exterior trim (optional)     698 698
Wood trim     0  
Panoramic sunroof     1,376 1,376
Options (change) 8,625 8,625 15,780 12,690
Options (change) 8,023 8,023 14,676 11,802
Destination 975 995 925 925
Total Price $63,700 $68,520 $80,605 $85,515
Total Invoice $59,854 $64,386 $75,028 $79,594

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi A6 vs. Mercedes-Benz C-Class

Lowest Adjusted Price and Invoice: Audi A6 45
TrueDelta Adjusted Price Difference: $16,805
TrueDelta Adjusted Invoice Difference: $15,081
Model Year2019201920152015
ModelA6A6C-ClassC-Class
Trim4555C63 AMGC63 AMG S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6 H335hp V6 H469hp V8503hp V8
TransmissionS7S7T7T7
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14590, 13590, 13
Tire (rear if not all the same)245/45-19245/45-19245/40-18245/35-19
Total Price$63,700$68,520$80,605$85,515
Adjustments for Features00-100-1,250
Feature-Adjusted Total Price$63,700$68,520$80,505$84,265
Cost Above Minimum$0$4,820$0$3,760
Total Invoice$59,854$64,386$75,028$79,594
Adjustments for Features00-93-1,163
Feature-Adjusted Total Invoice$59,854$64,386$74,935$78,431
Cost Above Minimum$0$4,532$0$3,496

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

Model Year2019201920152015
ModelA6A6C-ClassC-Class
Trim4555C63 AMGC63 AMG S
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200  
7-speed manually-shiftable automatic  $1200$1200
AWD$1700$1700  
RWD  $0$0
Accessories 
Remote app  $25$25
Remote window/roof operation  $15$15
Brakes, Airbags, and Other Safety 
Around view cameras$500$500  
Automatic braking, high-speed or partial  $200$200
Blind spot collision prevention  $150$150
Cross-traffic warning, rear  $100$100
Driver drowsiness monitor  $150$150
Knee airbag, passenger$75$75  
Lane departure prevention, steering-based$200$200  
Lane keeping assist  $400$400
Pedestrian detection  $50$50
Rearview camera  $200$200
Rollover sensor$50$50  
Secondary collision brake assist$25$25  
Temporary spare tire$150$150  
Torque vectoring, brake-based  $100$100
Wide-view front camera$150$150  
Wide-view rear camera$0$0  
Cargo Management 
Cargo net$40$40  
Console with shifter$150$150  
Console without shifter  $150$150
Overhead sunglass holder  $25$25
Rear seat pass-through$100$100  
Climate Control 
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Drivetrain 
Active rear differential$500$500 $500
Electronically-variable engine mounts (performance-oriented)   $500
Limited-slip rear differential  $300 
Engine / Motor 
Dual-mode exhaust  $250$250
Raised top speed limiter   $0
Regenerative braking$0$0  
Exterior 
Body kit  $0$0
Laminated front side windows$200$200  
Panoramic sunroof  $1200$1200
Rear spoiler  $200$200
Sunroof$900$900  
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
App support  $0$0
Apple CarPlay support$100$100  
Aux input$50$50  
Navigation map updates, three years  $0$0
SMS text-to-speech reader  $25$25
Telematics service, such as OnStar, with navigation  $225$225
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75  
Boost gauge  $75$75
Chronometer  $100$100
Cornering lights  $50$50
Interior ambient lighting$150$150  
Interior ambient lighting, configurable  $150$150
Steering-linked headlights  $150$150
Seats and Interior Trim 
Aluminum trim$100$100  
Leather door panel trim$250$250  
Leather-wrapped steering wheel$150$150$150 
Memory system, passenger seat  $150$150
Power headrest height adjuster, driver seat  $50$50
Power headrest height adjuster, passenger seat  $50$50
Power thigh support length adjuster, driver seat  $100$100
Power thigh support length adjuster, passenger seat  $100$100
Synthetic suede inserts in seating surfaces   $450
Synthetic suede steering wheel   $150
Upholstered instrument panel  $300$300
Wood trim  $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500
Crosswind stabilization  $50$50
Suggestive steering  $0$0
Transmission 
Launch control  $100$100
Total Value of Features$7,340$7,340$7,440$8,590
Value of Feature Adjustments$0$0$100$1,250
Value of Feature Adjustments00-93-1,163

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

Model Year20192015
ModelA6C-Class
Body4dr Sedan4dr Sedan
Wheelbase115.1 in111.8 in
Length194.4 in184.5 in
Width74.3 in71.3 in
Height57.4 in56.8 in
Curb Weight4,102 lb.3,418 lb.
Fuel Capacity19.3 gal.18.0 gal.
Row 1 Headroom38.0 in37.1 in
Row 1 Shoulder Room57.8 in55.3 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom38.1 in37.1 in
Row 2 Shoulder Room56.5 in55.0 in
Row 2 Legroom37.4 in35.2 in
Cargo Volume13.7 ft312.6 ft3

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Option Package Details
Audi A6 45

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, passenger seat150Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Power trunk closer350Yes
Head-up display (HUD)350Yes
Around view cameras300No
Wide-view front camera150No
Hands-free trunk or liftgate100Yes
Wide-view rear camera0No
Total Requested130063%
Total Not Requested75037%
Competition Package
FeatureValueRequested?
Front sport buckets100Yes
Aluminum trim100No
Active rear differential500Yes
Painted brake calipers (optional)0Yes
Sport suspension (upgrade)250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75Yes
Dark-colored headliner (optional)0No
Leather door panel trim250No
Black exterior trim (optional)0Yes
Total Requested107575%
Total Not Requested35025%

Option Package Details
Audi A6 55

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, passenger seat150Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Power trunk closer350Yes
Head-up display (HUD)350Yes
Around view cameras300No
Wide-view front camera150No
Hands-free trunk or liftgate100Yes
Wide-view rear camera0No
Total Requested130063%
Total Not Requested75037%
Competition Package
FeatureValueRequested?
Front sport buckets100Yes
Aluminum trim100No
Active rear differential500Yes
Painted brake calipers (optional)0Yes
Sport suspension (upgrade)250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75Yes
Dark-colored headliner (optional)0No
Leather door panel trim250No
Black exterior trim (optional)0Yes
Total Requested107575%
Total Not Requested35025%

Option Package Details
Mercedes-Benz C-Class C63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Power decklid
FeatureValueRequested?
Power decklid350Yes
Hands-free trunk or liftgate100Yes
Total Requested450100%
Total Not Requested00%
Wood trim
FeatureValueRequested?
Wood trim300No
Analog clock25No
Total Requested00%
Total Not Requested325100%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested940100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Cornering lights50No
Auto-dimming headlights200Yes
LED headlights-500Yes
Total Requested-300300%
Total Not Requested200-200%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Rear cross-traffic detection100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist system400Yes
Blind spot intervention150No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested160084%
Total Not Requested30016%

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

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Power decklid
FeatureValueRequested?
Power decklid350Yes
Hands-free trunk or liftgate100Yes
Total Requested450100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested940100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Cornering lights50No
Auto-dimming headlights200Yes
LED headlights-500Yes
Total Requested-300300%
Total Not Requested200-200%
Driver Assistance Package
FeatureValueRequested?
Rear cross-traffic detection100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist system400Yes
Blind spot intervention150No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested160084%
Total Not Requested30016%

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