Audi A6 / S6 Audi A6 / S6 2008 Mercedes-Benz C-Class Mercedes-Benz C-Class 2012

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

Lowest Total Price: $47,940

Mercedes-Benz C-Class C250 Sport   
Difference: $7,475

Lowest Total Invoice: $44,647

Mercedes-Benz C-Class C250 Sport   
Difference: $6,900

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820082012201220122012
ModelA6 / S6A6 / S6A6 / S6C-ClassC-ClassC-ClassC-Class
TrimA6 3.2A6 4.2S6C250 SportC300 SportC350 SportC63 AMG
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $42,950 $56,300 $72,350 $34,800 $38,020 $40,575 $58,930
Base Invoice $39,943 $52,361 $67,285 $32,364 $35,359 $37,735 $54,805
Premium Package 3,550            
S Line Package 2,000 1,000          
Sport suspension (upgrade) 500 500          
Technology Package 4,100 3,450 3,350        
iPod integration 290 290 290        
Rear side airbags 350 350 350 420 420 420 420
Lane departure warning 900 900 900 850 850 850 850
Carbon fiber trim     400       2,590
Multimedia Package       2,790 2,790 2,790 2,790
Lighting Package       1,290 1,290 1,290 1,290
Leather Package       1,750 1,750 1,750  
Premium 1 Package       2,500 2,500    
Metallic paint (extra cost)       720 720 720 720
Proximity key       650 650 650 650
Wood trim       325 325 0  
Obstacle detection, rear       970 970 970 970
AMG Leather Package             3,090
Premium Package 3,302            
S Line Package 1,860 930          
Sport suspension (upgrade) 466 466          
Technology Package 3,813 3,208 3,115        
iPod integration 225 225 225        
Rear side airbags 325 325 325 391 391 391 391
Lane departure warning 838 838 838 791 791 791 791
Carbon fiber trim     373       2,409
Multimedia Package       2,595 2,595 2,595 2,595
Lighting Package       1,200 1,200 1,200 1,200
Leather Package       1,628 1,628 1,628  
Premium 1 Package       2,325 2,325    
Metallic paint (extra cost)       669 669 669 669
Proximity key       605 605 605 605
Wood trim       302 302 0  
Obstacle detection, rear       902 902 902 902
AMG Leather Package             2,874
Options (change) 11,690 6,490 5,290 12,265 12,265 9,440 13,370
Options (change) 10,829 5,992 4,876 11,408 11,408 8,781 12,436
Destination 775 775 775 875 875 875 875
Gas Tax 0 0 1,300 0 0 0 1,700
Total Price $55,415 $63,565 $79,715 $47,940 $51,160 $50,890 $74,875
Total Invoice $51,547 $59,128 $74,236 $44,647 $47,642 $47,391 $69,816

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

Lowest Adjusted Price and Invoice: Mercedes-Benz C-Class C250 Sport
TrueDelta Adjusted Price Difference: $8,450
TrueDelta Adjusted Invoice Difference: $7,808
Model Year2008200820082012201220122012
ModelA6 / S6A6 / S6A6 / S6C-ClassC-ClassC-ClassC-Class
TrimA6 3.2A6 4.2S6C250 SportC300 SportC350 SportC63 AMG
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine255hp V6350hp V8435hp V10201hp I4228hp V6302hp V6451hp V8
TransmissionCVT-7T6T6T7T7T7T7
DrivetrainFWDAWDAWDRWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)330, 13330, 13330, 13450, 12450, 12450, 12450, 12
Tire (rear if not all the same)245/40-18245/40-18265/35-19225/45-17225/45-17225/45-17235/40-18
Total Price$55,415$63,565$79,715$47,940$51,160$50,890$74,875
Adjustments for Features0-1,700-2,025-975-2,675-1,175-1,575
Feature-Adjusted Total Price$55,415$61,865$77,690$46,965$48,485$49,715$73,300
Cost Above Minimum$0$6,450$22,275$0$1,520$2,750$26,335
Total Invoice$51,547$59,128$74,236$44,647$47,642$47,391$69,816
Adjustments for Features0-1,581-1,886-908-2,491-1,094-1,469
Feature-Adjusted Total Invoice$51,547$57,547$72,350$43,739$45,151$46,297$68,347
Cost Above Minimum$0$6,000$20,803$0$1,412$2,558$24,608

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

Model Year2008200820082012201220122012
ModelA6 / S6A6 / S6A6 / S6C-ClassC-ClassC-ClassC-Class
TrimA6 3.2A6 4.2S6C250 SportC300 SportC350 SportC63 AMG
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100      
6-speed manually-shiftable automatic $1100$1100    
7-speed manually-shiftable automatic   $1200$1200$1200$1200
FWD$0      
AWD $1700$1700 $1700  
RWD   $0 $0$0
Accessories 
Parking guidance system - passive   $250$250$250$250
Remote window/roof operation   $15$15$15$15
Brakes, Airbags, and Other Safety 
Blind spot warning system   $200$200$200$200
Driver drowsiness monitor   $150$150$150$150
Full-size spare tire$225$225$225    
Knee airbag, driver   $75$75$75$75
Obstacle detection, front   $150$150$150$150
Temporary spare tire   $150$150$150$150
Cargo Management 
Cargo mat$40$40$40    
Cargo net$40$40$40    
Rear seat pass-through  $100    
Ski sack  $50    
Storage compartment under front seat(s)$50$50$50    
Climate Control 
Residual heat$50$50$50    
Exterior 
Body kit   $0$0$0$0
Bodyside cladding  $350    
Bodyside moldings$75$75     
Rear spoiler     $200$200
Infotainment 
Aux input   $50$50$50$50
Bluetooth audio streaming   $25$25$25$25
CD changer, in-dash   $325$325$325$325
CD changer, remote$200$200$200    
DVD-compatible player   $0$0$0$0
HD radio   $50$50$50$50
iPod integration$100$100$100    
Media drive   $15$15$15$15
SD Card slot   $25$25$25$25
Traffic information   $25$25$25$25
USB port   $25$25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming headlights   $200$200$200$200
Auto-dimming passenger-side mirror$75$75$75    
Chronometer      $100
Fog lights$125$125$125    
Interior ambient lighting$150$150$150    
Power-folding mirrors$50$50$50    
Seats and Interior Trim 
Carbon fiber trim  $200   $200
Manual thigh support length adjuster, driver seat$50$50$50    
Memory system, passenger seat   $150$150$150$150
Metal pedals   $75$75$75$75
Power headrest height adjuster, driver seat   $50$50$50$50
Power headrest height adjuster, passenger seat   $50$50$50$50
Power seatback bolsters, driver seat      $100
Power seatback bolsters, passenger seat      $100
Power-folding headrests, second row seats   $50$50$50$50
Wood trim$300$300 $300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical   $100$100$100$100
Transmission 
Launch control      $100
Steering-wheel-mounted transmission controls$100$100$100   $100
Total Value of Features$2,730$4,430$4,755$3,705$5,405$3,905$4,305
Value of Feature Adjustments$0$1,700$2,025$975$2,675$1,175$1,575
Value of Feature Adjustments0-1,581-1,886-908-2,491-1,094-1,469

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

Model Year20082012
ModelA6 / S6C-Class
Body4dr Sedan4dr Sedan
Wheelbase111.9 in108.7 in
Length193.5 in180.7 in
Width73.1 in69.7 in
Height57.5 in56.3 in
Curb Weight4,013 lb.3,429 lb.
Fuel Capacity21.1 gal.17.4 gal.
Row 1 Headroom38.7 in37.1 in
Row 1 Shoulder Room57.1 in54.7 in
Row 1 Hip Room0.0 in52.3 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom37.8 in36.9 in
Row 2 Shoulder Room55.9 in55.0 in
Row 2 Hip Room0.0 in54.9 in
Row 2 Legroom36.9 in33.4 in
Cargo Volume15.9 ft312.4 ft3

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Option Package Details
Audi A6 / S6 A6 3.2

Premium Package
FeatureValueRequested?
Bose, 330W, 13 speakers (with subwoofer)350No
Storage compartment under front seat(s)50No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated front seats200Yes
Sunroof900Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250Yes
Total Requested227581%
Total Not Requested52519%
S Line Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Manual thigh support adjuster, driver seat50No
Front sport buckets100Yes
Special interior trim0No
Steering-wheel-mounted transmission controls100Yes
Upholstered door panels, leather250Yes
Total Requested45090%
Total Not Requested5010%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Tilt/telescoping steering wheel, power100Yes
Universal garage door opener100Yes
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1750100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 A6 4.2

S Line Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50No
Front sport buckets100Yes
Special interior trim0No
Steering-wheel-mounted transmission controls100Yes
Total Requested20080%
Total Not Requested5020%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%

Option Package Details
Mercedes-Benz C-Class C250 Sport

Lane departure warning system
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200No
Total Requested20050%
Total Not Requested20050%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested110094%
Total Not Requested656%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat100Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Total Requested125086%
Total Not Requested20014%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
iPod integration100Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power 4-way lumbar adjuster, driver seat100Yes
Folding second row seats300Yes
Memory system, driver seat200Yes
Total Requested145078%
Total Not Requested40022%

Option Package Details
Mercedes-Benz C-Class C300 Sport

Lane departure warning system
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200No
Total Requested20050%
Total Not Requested20050%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested110094%
Total Not Requested656%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat100Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Total Requested125086%
Total Not Requested20014%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
iPod integration100Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power 4-way lumbar adjuster, driver seat100Yes
Folding second row seats300Yes
Memory system, driver seat200Yes
Total Requested145078%
Total Not Requested40022%

Option Package Details
Mercedes-Benz C-Class C350 Sport

Lane departure warning system
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200No
Total Requested20050%
Total Not Requested20050%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested110094%
Total Not Requested656%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat100Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Total Requested125086%
Total Not Requested20014%

Option Package Details
Mercedes-Benz C-Class C63 AMG

Lane departure warning system
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200No
Total Requested20050%
Total Not Requested20050%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Rearview camera200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested110094%
Total Not Requested656%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200No
Total Requested70078%
Total Not Requested20022%
AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Dark-colored headliner (optional)0No
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Total Requested115085%
Total Not Requested20015%

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