Audi A6 / S6 Audi A6 / S6 2020 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: $56,820

Audi A6 / S6 45   
Difference: $8,140

Calculate Payments

  Down Payment Interest Rate Term
Model Year202020202012
ModelA6 / S6A6 / S6R-Class
Trim4555R350
Body4dr Sedan4dr Sedan4dr SUV
Base Price $54,900 $59,800 $52,690
Metallic paint (extra cost) 575 575 720
Rear side airbags 350 350  
Obstacle detection, rear     800
Premium 2 Package     4,400
Panoramic sunroof     1,090
Heated front seats     750
Rear air vents with automatic controls     1,450
Xenon HID headlights     985
Illuminated door sill trim plates     600
Blind spot warning system     600
Metallic paint (extra cost) 536 536 670
Rear side airbags 325 325  
Obstacle detection, rear     744
Premium 2 Package     4,092
Panoramic sunroof     1,014
Heated front seats     698
Rear air vents with automatic controls     1,349
Xenon HID headlights     916
Illuminated door sill trim plates     558
Blind spot warning system     558
Options (change) 925 925 11,395
Options (change) 861 861 10,599
Destination 995 995 875
Total Price $56,820 $61,720 $64,960

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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 45
TrueDelta Adjusted Price Difference: $7,765
TrueDelta Adjusted Invoice Difference: $58,271
Model Year202020202012
ModelA6 / S6A6 / S6R-Class
Trim4555R350
Body4dr Sedan4dr Sedan4dr SUV
Engine335hp V6 H335hp V6 H302hp V6
TransmissionS7S7T7
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)24/32 MPG24/32 MPG16/21 MPG
Audio (watts, speakers)630, 14630, 14440, 12
Tire (rear if not all the same)245/45-19245/45-19255/50-19
Total Price$56,820$61,720$64,960
Adjustments for Features00-375
Feature-Adjusted Total Price$56,820$61,720$64,585
Cost Above Minimum$0$4,900$0

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

Model Year202020202012
ModelA6 / S6A6 / S6R-Class
Trim4555R350
Body4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200$1200 
7-speed manually-shiftable automatic  $1200
AWD$1700$1700$1700
Accessories 
AC power outlet  $100
Power liftgate  $350
Remote window/roof operation  $15
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$100 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Secondary collision brake assist$25$25 
Side curtain airbags$350$350 
Side curtain airbags, three rows  $500
Cargo Management 
Cargo cover  $75
Cargo net$40$40 
Console with shifter$150$150 
Console without shifter  $150
Rear seat pass-through$100$100 
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rear dual-zone climate control$125$125 
Rear HVAC unit  $400
Rear wiper  $175
Engine / Motor 
Automatic start / stop$150$150 
Regenerative braking$0$0 
Exterior 
Body kit  $0
Bodyside moldings  $75
Deep-tinted rear windows  $275
Laminated front side windows$200$200 
Panoramic sunroof  $1200
Rear bumper protector  $40
Rear spoiler  $200
Sunroof$900$900 
Infotainment 
4G LTE connectivity$0$0 
Android Auto support$100$100 
Apple CarPlay support$100$100 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
CD player$125$125 
Handwriting recognition$200$200 
In-vehicle Internet$150$150 
iPod integration  $100
Traffic + travel information$25$25 
Traffic information  $25
USB port$25$25 
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Analog clock  $25
Auto-dimming passenger-side mirror$75$75 
Headlight washers  $50
Interior ambient lighting$150$150 
LED headlights$1000$1000 
Xenon HID headlights  $500
Seats and Interior Trim 
Folding third row seats  $600
Leather seating surfaces$900$900 
Manual fore-aft adjuster, second row seats  $75
Manual recliner, second row seats  $75
Manual recliner, third row seats  $125
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$200 
Rear air springs, auto-leveling  $350
Total Value of Features$8,430$8,430$8,805
Value of Feature Adjustments$0$0$375
Value of Feature Adjustments00-349

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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 Year20202012
ModelA6 / S6R-Class
Body4dr Sedan4dr SUV
Wheelbase115.1 in126.6 in
Length194.4 in203.1 in
Width74.3 in77.1 in
Height57.4 in65.4 in
Curb Weight4,101 lb.4,960 lb.
Fuel Capacity19.3 gal.21.1 gal.
Row 1 Headroom38.0 in39.8 in
Row 1 Shoulder Room57.8 in60.3 in
Row 1 Legroom41.3 in39.8 in
Row 2 Headroom38.1 in40.4 in
Row 2 Shoulder Room56.5 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		13.7 ft315.2 ft3
Cargo Volume,
Behind R2		13.742.2 ft3
Cargo Volume,
Maximum		13.785.0 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

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 sound250Yes
Proximity key250Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Power liftgate300No
Auto-dimming driver-side mirror75Yes
AC power outlet100No
Power-folding mirrors50Yes
Mirror tilt-down in reverse25Yes
iPod integration100Yes
Tilt/telescoping steering wheel, power100Yes
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Rearview camera200Yes
Total Requested140062%
Total Not Requested85038%

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