Audi A6 / S6 Audi A6 / S6 2009 Mercedes-Benz AMG GT Mercedes-Benz AMG GT 2017

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Audi A6 / S6 vs. Mercedes-Benz AMG GT 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 AMG GT Invoice Comparison

Lowest Total Price: $55,455

Audi A6 / S6 A6 3.0T Avant   
Difference: $59,290

Lowest Total Invoice: $51,632

Audi A6 / S6 A6 3.0T Avant   
Difference: $55,146

Calculate Payments

  Down Payment Interest Rate Term
Model Year200920172017
ModelA6 / S6AMG GTAMG GT
TrimA6 3.0T AvantBaseS
Body4dr Wagon2dr Hatch2dr Hatch
Base Price $53,310 $111,200 $131,200
Base Invoice $49,579 $103,416 $122,016
Premium Plus Package 1,320    
Nappa leather upholstery   1,900  
Metallic paint (extra cost)   720 720
Premium Plus Package 1,228    
Nappa leather upholstery   1,767  
Metallic paint (extra cost)   670 670
Options (change) 1,320 2,620 720
Options (change) 1,228 2,437 670
Destination 825 925 925
Total Price $55,455 $114,745 $132,845
Total Invoice $51,632 $106,778 $123,611

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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 Audi A6 / S6 dealer quotes or Mercedes-Benz AMG GT dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Mercedes-Benz AMG GT

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T Avant
TrueDelta Adjusted Price Difference: $57,805
TrueDelta Adjusted Invoice Difference: $53,764
Model Year200920172017
ModelA6 / S6AMG GTAMG GT
TrimA6 3.0T AvantBaseS
Body4dr Wagon2dr Hatch2dr Hatch
Engine300hp V6456hp V8503hp V8
TransmissionT6S7S7
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)160, 10?, 4640, 10
Tire (rear if not all the same)245/40-18255/35-19265/35-19
Total Price$55,455$114,745$132,845
Adjustments for Features0-1,485-2,485
Feature-Adjusted Total Price$55,455$113,260$130,360
Cost Above Minimum$0$0$17,100
Total Invoice$51,632$106,778$123,611
Adjustments for Features0-1,382-2,312
Feature-Adjusted Total Invoice$51,632$105,396$121,299
Cost Above Minimum$0$0$15,903

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Features Comparison: Audi A6 / S6 vs. Mercedes-Benz AMG GT

Model Year200920172017
ModelA6 / S6AMG GTAMG GT
TrimA6 3.0T AvantBaseS
Body4dr Wagon2dr Hatch2dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
7-speed automated manual $1200$1200
AWD$1700  
RWD $0$0
Accessories 
Hands-free trunk or liftgate $100$100
Power liftgate$350  
Power rear side windows$200  
Power trunk closer $350$350
Proximity key $250$250
Remote app $25$25
Sunshades, second row$125  
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Driver drowsiness monitor $150$150
Forward collision warning $200$200
Full-size spare tire$225  
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Obstacle detection, front $150$150
Obstacle detection, rear $250$250
Radar- or camera-based collision preparation system $0$0
Rearview camera $200$200
Cargo Management 
Cargo area rails w/tie downs$50  
Cargo net$40  
Roof rails$250  
Storage compartment under front seat(s)$50  
Climate Control 
Heated windshield washer nozzles$15  
Rear air vents$100  
Drivetrain 
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop $150$150
Dry-sump oil system (optional) $0$0
Dual-mode exhaust, switchable  $500
Exterior 
Active rear spoiler $300$300
Bodyside moldings$75  
Sunroof$900  
Infotainment 
App support $0$0
Aux input$50  
Bluetooth audio streaming $25$25
CD changer, remote$200  
CD player $125$125
DVD-compatible player $0$0
HD radio $50$50
In-vehicle Internet $150$150
iPod integration$100  
Media drive $15$15
Navigation map updates, three years $0$0
Navigation system $600$600
SD Card slot $25$25
SMS text-to-speech reader $25$25
Surround sound $250$250
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information $25$25
USB port $25$25
Voice control for nav and audio $100$100
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror$75  
Boost gauge $75$75
Chronometer $100$100
Compass$0  
Fog lights$125  
Interior ambient lighting$150  
LED headlights $1000$1000
Power-folding mirrors $50$50
Xenon HID headlights$500  
Seats and Interior Trim 
Center armrest(s), second row$50  
Floor mats$75  
Folding second row seats$300  
Leather door panel trim $250$250
Memory system, passenger seat $150$150
No leather in second row $-300$-300
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power thigh bolsters, driver seat $100$100
Power thigh bolsters, passenger seat $100$100
Upholstered instrument panel $300$300
Wood trim$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Alloy wheels$350$350 
Electronic systems calibration selector $200$200
Polished alloy wheels  $350
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$7,705$9,190$10,190
Value of Feature Adjustments$0$1,485$2,485
Value of Feature Adjustments0-1,382-2,312

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Specifications Comparison: Audi A6 / S6 vs. Mercedes-Benz AMG GT

Model Year20092017
ModelA6 / S6AMG GT
Body4dr Wagon2dr Hatch
Wheelbase111.9 in103.5 in
Length194.2 in179.0 in
Width73.1 in76.3 in
Height58.2 in50.7 in
Curb Weight4,168 lb.3,561 lb.
Fuel Capacity21.1 gal.17.0 gal.
Row 1 Headroom37.6 in39.5 in
Row 1 Shoulder Room57.1 in0.0 in
Row 1 Legroom41.3 in0.0 in
Row 2 Headroom38.0 in0.0 in
Row 2 Shoulder Room55.9 in0.0 in
Row 2 Legroom36.9 in0.0 in
Cargo Volume,
Minimum
33.9 ft310.1 ft3
Cargo Volume,
Maximum
58.6 ft310.1 ft3

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Option Package Details
Audi A6 / S6 A6 3.0T Avant

Premium Plus Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Auto-dimming passenger-side mirror75No
245/40HR18 tires400No
Total Requested92566%
Total Not Requested47534%

Option Package Details
Mercedes-Benz AMG GT

Nappa leather upholstery
FeatureValueRequested?
Leather seating surfaces900Yes
Dark-colored headliner (optional)0No
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%

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