Audi A6 / S6 Audi A6 / S6 2010 Mercedes-Benz R-Class Mercedes-Benz R-Class 2009
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Audi A6 / S6 vs. Mercedes-Benz R-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 R-Class Invoice Comparison

Lowest Total Price: $54,485

Audi A6 / S6 A6 3.0T Avant   
Difference: $2,125

Lowest Total Invoice: $50,729

Audi A6 / S6 A6 3.0T Avant   
Difference: $1,981

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102009
ModelA6 / S6R-Class
TrimA6 3.0T AvantR350 / R320
Body4dr Wagon4dr SUV
Base Price $53,310 $47,650
Base Invoice $49,579 $44,315
Rear side airbags 350  
Premium I Package   5,350
Metallic paint (extra cost)   720
Heated front seats   720
Roof rack   245
Panoramic sunroof   1,050
Rear side airbags 325  
Premium I Package   4,976
Metallic paint (extra cost)   670
Heated front seats   670
Roof rack   228
Panoramic sunroof   976
Options (change) 350 8,085
Options (change) 325 7,520
Destination 825 875
Total Price $54,485 $56,610
Total Invoice $50,729 $52,710

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A6 / S6 dealer quotes or Mercedes-Benz R-Class dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T Avant
TrueDelta Adjusted Price Difference: $15
TrueDelta Adjusted Invoice Difference: $16
Model Year20102009
ModelA6 / S6R-Class
TrimA6 3.0T AvantR350 / R320
Body4dr Wagon4dr SUV
Engine300hp V6268hp V6
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)160, 10440, 12
Tire (rear if not all the same)245/45-17255/55-18
Total Price$54,485$56,610
Adjustments for Features0-2,110
Feature-Adjusted Total Price$54,485$54,500
Total Invoice$50,729$52,710
Adjustments for Features0-1,965
Feature-Adjusted Total Invoice$50,729$50,745

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

Model Year20102009
ModelA6 / S6R-Class
TrimA6 3.0T AvantR350 / R320
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Power flip-out rear side windows $125
Remote window/roof operation $15
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system $0
Full-size spare tire$225 
Obstacle detection, front $150
Obstacle detection, rear $250
Rearview camera $200
Rollover sensor $50
Side curtain airbags$350 
Side curtain airbags, three rows $500
Temporary spare tire $150
Cargo Management 
Cargo area partition net$40 
Cargo area rails w/tie downs$50 
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Roof rack $300
Roof rails$250 
Storage compartment under front seat(s)$50 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear wiper $175
Exterior 
Body kit $0
Deep-tinted rear windows $275
Panoramic sunroof $1200
Rear bumper protector $40
Rear spoiler $200
Sunroof$900 
Infotainment 
CD changer, in-dash $325
CD changer, remote$200 
HD radio $50
SD Card slot $25
Surround sound $250
Instruments, Lights, and Mirrors 
Analog clock $25
Compass $0
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding third row seats $600
Leather seating surfaces$900 
Manual fore-aft adjuster, second row seats $75
Manual recliner, second row seats $75
Manual recliner, third row seats $125
Power 4-way lumbar adjuster, passenger seat$150 
Synthetic leather seating surfaces $0
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling $350
Total Value of Features$6,570$8,680
Value of Feature Adjustments$0$2,110
Value of Feature Adjustments0-1,965

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See a complete comparison of Audi A6 / S6 vs. Mercedes-Benz R-Class features.

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

Model Year20102009
ModelA6 / S6R-Class
Body4dr Wagon4dr SUV
Wheelbase111.9 in126.6 in
Length194.2 in203.0 in
Width73.1 in75.7 in
Height58.2 in65.4 in
Curb Weight4,168 lb.4,830 lb.
Fuel Capacity21.1 gal.25.1 gal.
Row 1 Headroom37.6 in39.8 in
Row 1 Shoulder Room57.1 in60.3 in
Row 1 Legroom41.3 in39.8 in
Row 2 Headroom38.0 in40.4 in
Row 2 Shoulder Room55.9 in59.6 in
Row 2 Legroom36.9 in36.2 in
Row 3 Headroom0.0 in37.2 in
Row 3 Shoulder Room0.0 in52.8 in
Row 3 Legroom0.0 in32.4 in
Cargo Volume,
Minimum		33.9 ft315.3 ft3
Cargo Volume,
Behind R2		33.942.2 ft3
Cargo Volume,
Maximum		58.6 ft385.0 ft3

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See a complete comparison of Audi A6 / S6 vs. Mercedes-Benz R-Class specs.

Option Package Details
Mercedes-Benz R-Class R350 / R320

Premium I Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Rearview camera200No
Power liftgate300Yes
AC power outlet100No
Surround sound250No
Voice control for nav and audio100Yes
Power flip-out rear side windows125No
Second-row 3-section 3-person split bench150No
Traffic information25Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
HD radio50No
Media drive, large15Yes
iPod integration100Yes
SD Card slot25No
Total Requested134045%
Total Not Requested165055%

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