Audi A6 / S6 Audi A6 / S6 2015 Mercedes-Benz R-Class Mercedes-Benz R-Class 2012

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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: $60,525

Audi A6 / S6 A6 3.0 TDI   
Difference: $3,435

Lowest Total Invoice: $56,353

Audi A6 / S6 A6 3.0 TDI   
Difference: $3,084

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152012
ModelA6 / S6R-Class
TrimA6 3.0 TDIR350
Body4dr Sedan4dr SUV
Base Price $58,700 $52,690
Base Invoice $54,592 $49,002
Metallic paint (extra cost) 550 720
Rear side airbags 350  
Obstacle detection, rear   800
Premium 2 Package   4,400
Panoramic sunroof   1,090
3.0L V6 Diesel   1,150
Heated front seats   750
Rear air vents with automatic controls   1,450
Xenon HID headlights   985
Blind spot warning system   600
Metallic paint (extra cost) 511 670
Rear side airbags 325  
Obstacle detection, rear   744
Premium 2 Package   4,092
Panoramic sunroof   1,014
3.0L V6 Diesel   1,069
Heated front seats   698
Rear air vents with automatic controls   1,349
Xenon HID headlights   916
Blind spot warning system   558
Options (change) 900 11,945
Options (change) 836 11,110
Destination 925 875
Gas Tax 0 -1,550
Total Price $60,525 $63,960
Total Invoice $56,353 $59,437

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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 R-Class dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0 TDI
TrueDelta Adjusted Price Difference: $1,860
TrueDelta Adjusted Invoice Difference: $1,620
Model Year20152012
ModelA6 / S6R-Class
TrimA6 3.0 TDIR350
Body4dr Sedan4dr SUV
Engine240hp V6 D210hp V6 D
TransmissionT8T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)24/38 MPG18/24 MPG
Audio (watts, speakers)?, 10440, 12
Tire (rear if not all the same)245/45-18255/50-19
Total Price$60,525$63,960
Adjustments for Features0-1,575
Feature-Adjusted Total Price$60,525$62,385
Total Invoice$56,353$59,437
Adjustments for Features0-1,464
Feature-Adjusted Total Invoice$56,353$57,973

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

Model Year20152012
ModelA6 / S6R-Class
TrimA6 3.0 TDIR350
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Power liftgate $350
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Brake- or yaw-sensor-initiated collision preparation system $0
Collision preparation system, rear$100 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Side curtain airbags$350 
Side curtain airbags, three rows $500
Temporary spare tire$150 
Tires, run-flat $150
Cargo Management 
Cargo cover $75
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear HVAC unit $400
Rear wiper $175
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Body kit $0
Bodyside moldings $75
Deep-tinted rear windows $275
Panoramic sunroof $1200
Rear bumper protector $40
Rear spoiler $200
Sunroof$900 
Infotainment 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
In-vehicle Internet$150 
SD Card slot $25
Surround sound $250
Traffic + travel information$25 
Traffic information $25
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Headlight washers $50
Interior ambient lighting$150 
Seats and Interior Trim 
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 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Synthetic leather seating surfaces $0
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Rear air springs, auto-leveling $350
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$7,505$9,080
Value of Feature Adjustments$0$1,575
Value of Feature Adjustments0-1,464

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

Model Year20152012
ModelA6 / S6R-Class
Body4dr Sedan4dr SUV
Wheelbase114.7 in126.6 in
Length193.9 in203.1 in
Width73.8 in77.1 in
Height57.8 in65.4 in
Curb Weight4,178 lb.5,225 lb.
Fuel Capacity19.8 gal.21.1 gal.
Row 1 Headroom37.2 in39.8 in
Row 1 Shoulder Room57.5 in60.3 in
Row 1 Legroom41.3 in39.8 in
Row 2 Headroom37.8 in40.4 in
Row 2 Shoulder Room56.3 in59.6 in
Row 2 Legroom37.4 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
14.1 ft315.2 ft3
Cargo Volume,
Behind R2
14.142.2 ft3
Cargo Volume,
Maximum
14.185.0 ft3

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Option Package Details
Mercedes-Benz R-Class R350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear HVAC unit400No
Total Requested15027%
Total Not Requested40073%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
Premium 2 Package
FeatureValueRequested?
Surround sound250No
Proximity key250Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Mirror tilt-down in reverse25Yes
iPod integration100Yes
Tilt/telescoping steering wheel, power100No
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Rearview camera200Yes
Power liftgate300No
Auto-dimming driver-side mirror75Yes
AC power outlet100No
Power-folding mirrors50Yes
Total Requested105047%
Total Not Requested120053%
turbocharged
3.0L V6 Diesel
DOHC-4v
210 hp@3400
400 lb-ft@1600
FeatureValueRequested?
turbocharged
3.0L V6 Diesel
DOHC-4v
210 hp@3400
400 lb-ft@1600
1000Yes
Tires, run-flat150No
-1550 Gas-Guzzler Tax0No
Total Requested100087%
Total Not Requested15013%

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