Audi A6 / S6 Audi A6 / S6 2014 Mercedes-Benz S-Class Mercedes-Benz S-Class 2017

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

Lowest Total Price: $89,045

Audi A6 / S6 S6 4.0 TFSI   
Difference: $64,400

Lowest Total Invoice: $82,881

Audi A6 / S6 S6 4.0 TFSI   
Difference: $59,889

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420172017
ModelA6 / S6S-ClassS-Class
TrimS6 4.0 TFSIAMG S63AMG S65
Body4dr Sedan4dr Sedan, ext.4dr Sedan, ext.
Base Price $73,400 $144,700 $226,900
Base Invoice $68,262 $134,571 $211,017
Comfort Seating Package 2,000    
Driver Assistance Package 2,800 2,250  
Innovation Package 2,800    
Cold Weather Package 500    
Sunshade, rear, power 500    
Metallic paint (extra cost) 500    
Rear side airbags 350    
LED headlights 1,400    
Wood trim, alternative type 900 800 800
Synthetic suede headliner 3,000    
Night vision   2,260  
Heated second row seats   620  
Around view cameras   900  
Head-up display (HUD)   990  
Comfort Seating Package 1,860    
Driver Assistance Package 2,604 2,093  
Innovation Package 2,604    
Cold Weather Package 467    
Sunshade, rear, power 467    
Metallic paint (extra cost) 467    
Rear side airbags 325    
LED headlights 1,302    
Wood trim, alternative type 838 744 744
Synthetic suede headliner 2,790    
Night vision   2,102  
Heated second row seats   577  
Around view cameras   837  
Head-up display (HUD)   921  
Options (change) 14,750 7,820 800
Options (change) 13,724 7,274 744
Destination 895 925 925
Gas Tax 0 0 2,100
Total Price $89,045 $153,445 $230,725
Total Invoice $82,881 $142,770 $214,786

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $60,900
TrueDelta Adjusted Invoice Difference: $56,632
Model Year201420172017
ModelA6 / S6S-ClassS-Class
TrimS6 4.0 TFSIAMG S63AMG S65
Body4dr Sedan4dr Sedan, ext.4dr Sedan, ext.
Engine420hp V8577hp V8621hp V12
TransmissionS7T7T7
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14590, 131940, 24
Tire (rear if not all the same)255/40-19255/40-20255/40-20
Total Price$89,045$153,445$230,725
Adjustments for Features0-3,500-11,700
Feature-Adjusted Total Price$89,045$149,945$219,025
Cost Above Minimum$0$0$69,080
Total Invoice$82,881$142,770$214,786
Adjustments for Features0-3,257-10,892
Feature-Adjusted Total Invoice$82,881$139,513$203,894
Cost Above Minimum$0$0$64,381

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

Model Year201420172017
ModelA6 / S6S-ClassS-Class
TrimS6 4.0 TFSIAMG S63AMG S65
Body4dr Sedan4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
7-speed automated manual$1200  
7-speed manually-shiftable automatic $1200$1200
AWD$1700$1700 
RWD  $0
Accessories 
AC power outlet $100$100
Hands-free trunk or liftgate $100$100
Heated steering wheel$100 $100
Power door closers $300$300
Power trunk closer $350$350
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
Sunshades, second row$125  
Sunshades, second row, power $225$225
Brakes, Airbags, and Other Safety 
Animal detection, night $50$50
Automatic braking, high-speed or partial $200$200
Automatic seat belt presenters, second row  $50
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
Inflatable rear seat belts  $200
Knee airbag, passenger$75  
Lane departure prevention$150  
Lane keeping assist $400$400
Pedestrian detection $50$50
Temporary spare tire$150  
Torque vectoring, brake-based $100$100
Wide-view front camera$150  
Wide-view rear camera$0  
Cargo Management 
Air-conditioned storage compartment $50$50
Console with shifter$150  
Console without shifter $150$150
Overhead sunglass holder $25$25
Rear seat pass-through$100  
Storage compartment under front seat(s) $50$50
Climate Control 
Fragrance atomizer $200$200
Heated washer fluid system $50$50
Heated windshield washer nozzles$15  
Ionizing air filtration $50$50
Rear air vents $100 
Rear air vents with automatic controls$250 $250
Rear dual-zone climate control$125 $125
Washer fluid outlets in wiper blade $100$100
Wiper de-icer $25$25
Drivetrain 
Active rear differential$500  
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust $250$250
Dual-mode exhaust, switchable$500  
Regenerative braking$0  
Exterior 
Carbon fiber engine cover  $0
Front splitter spoiler $200$200
Laminated front side windows $200$200
Laminated rear side windows $100$100
Panoramic sunroof $1200$1200
Sunroof$900  
Infotainment 
App support $0$0
Aux input$50  
CD changer, in-dash $325$325
CD player$125  
Entertainment system with dual headrest screens  $1200
iPod integration$100  
Navigation map updates, three years $0$0
Near-field communications (NFC) $25$25
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  
Chronometer $100$100
Illuminated vanity mirrors, rear seat $100$100
Interior ambient lighting$150  
Interior ambient lighting, configurable $150$150
Large color reconfigurable instrument cluster display $250$250
Seats and Interior Trim 
Automatic seat bolsters, driver $300$300
Automatic seat bolsters, front passenger $300$300
Automatic seat bolsters, second row  $450
Cooled or ventilated second row seats  $200
Folding second row seats$300  
Heated front row armrests  $100
Heated second row armrests  $100
Leather door panel trim$250 $250
Massage, second row seats  $150
Memory system, second row seats  $150
Power 4-way lumbar adjuster, second row seats  $225
Power footrest, right rear seat  $250
Power headrest fore-aft adjuster, second row seats  $75
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power headrest height adjuster, second row seats  $75
Power legrest, right second row seat  $500
Power recliner, second row seats  $150
Power seat belt height adjusters, front row $25$25
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Power thigh bolsters, driver seat$100  
Power thigh bolsters, passenger seat$100  
Power thigh support length adjuster, second row seats  $150
Power upper seatback recliner, second row seats  $150
Rapid-heating front seats $0$0
Upholstered instrument panel $300 
Upholstered instrument panel, leather  $1000
Suspension, Wheels, and Tires 
Active hydraulic struts, auto-leveling and ht. adjustable  $5500
Adaptive dampers - electrical$500$500 
Air suspension, auto-leveling and height adjustable$1000$1000 
Alloy wheels$350$350 
Camera-linked adaptive suspension  $500
Crosswind stabilization $50$50
Electronic systems calibration selector$200  
Polished alloy wheels  $350
Transmission 
Launch control $100 
Total Value of Features$9,690$13,190$21,390
Value of Feature Adjustments$0$3,500$11,700
Value of Feature Adjustments0-3,257-10,892

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

Model Year20142017
ModelA6 / S6S-Class
Body4dr Sedan4dr Sedan, ext.
Wheelbase114.7 in124.6 in
Length193.9 in206.5 in
Width73.8 in74.8 in
Height57.8 in58.7 in
Curb Weight3,727 lb.4,664 lb.
Fuel Capacity19.8 gal.21.1 gal.
Row 1 Headroom37.2 in39.7 in
Row 1 Shoulder Room57.5 in59.7 in
Row 1 Legroom41.3 in41.4 in
Row 2 Headroom37.8 in37.4 in
Row 2 Shoulder Room56.3 in59.1 in
Row 2 Legroom37.4 in43.1 in
Cargo Volume14.1 ft316.3 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh support adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested105084%
Total Not Requested20016%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested175092%
Total Not Requested1508%
Innovation Package
FeatureValueRequested?
Night vision1750Yes
Head-up display (HUD)350Yes
Pedestrian detection, night50Yes
Total Requested2150100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
Mercedes-Benz S-Class AMG S63

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50No
Total Requested180097%
Total Not Requested503%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
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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