Mercedes-Benz R-Class Mercedes-Benz R-Class 2009 Audi A6 / S6 Audi A6 / S6 2014
MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz R-Class vs. Audi A6 / S6 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.

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

Lowest Total Price: $59,245

Audi A6 / S6 A6 3.0 TDI   
Difference: $700

Lowest Total Invoice: $55,164

Audi A6 / S6 A6 3.0 TDI   
Difference: $538

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092014
ModelR-ClassA6 / S6
TrimR350 / R320A6 3.0 TDI
Body4dr SUV4dr Sedan
Base Price $47,650 $57,500
Base Invoice $44,315 $53,477
Premium II Package 7,850  
Metallic paint (extra cost) 720 500
Proximity key 1,130  
Heated front seats 720  
3.0L V6 Diesel 1,500  
Panoramic sunroof 1,050  
Rear side airbags   350
Premium II Package 7,300  
Metallic paint (extra cost) 670 467
Proximity key 1,051  
Heated front seats 670  
3.0L V6 Diesel 1,395  
Panoramic sunroof 976  
Rear side airbags   325
Options (change) 12,970 850
Options (change) 12,062 792
Destination 875 895
Gas Tax -1,550 0
Total Price $59,945 $59,245
Total Invoice $55,702 $55,164

Return to top

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 Mercedes-Benz R-Class dealer quotes or Audi A6 / S6 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: Mercedes-Benz R-Class vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Mercedes-Benz R-Class R350 / R320
TrueDelta Adjusted Price Difference: $1,000
TrueDelta Adjusted Invoice Difference: $1,042
Model Year20092014
ModelR-ClassA6 / S6
TrimR350 / R320A6 3.0 TDI
Body4dr SUV4dr Sedan
Engine210hp V6 D240hp V6 D
TransmissionT7T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/24 MPG24/38 MPG
Audio (watts, speakers)440, 12?, 10
Tire (rear if not all the same)255/55-18245/45-18
Total Price$59,945$59,245
Adjustments for Features-1,7000
Feature-Adjusted Total Price$58,245$59,245
Total Invoice$55,702$55,164
Adjustments for Features-1,5800
Feature-Adjusted Total Invoice$54,122$55,164

Return to top

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

Model Year20092014
ModelR-ClassA6 / S6
TrimR350 / R320A6 3.0 TDI
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
AC power outlet$100 
Power flip-out rear side windows$125 
Power liftgate$350 
Remote window/roof operation$15 
Sunshades, second row$125 
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 
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
Fog lights$125 
Interior ambient lighting $150
Power-folding mirrors$50 
Xenon HID headlights $500
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 
Memory system, 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 
Total Value of Features$9,505$7,805
Value of Feature Adjustments$1,700$0
Value of Feature Adjustments-1,5800

Return to top

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

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

Model Year20092014
ModelR-ClassA6 / S6
Body4dr SUV4dr Sedan
Wheelbase126.6 in114.7 in
Length203.0 in193.9 in
Width75.7 in73.8 in
Height65.4 in57.8 in
Curb Weight4,939 lb.4,178 lb.
Fuel Capacity25.1 gal.19.8 gal.
Row 1 Headroom39.8 in37.2 in
Row 1 Shoulder Room60.3 in57.5 in
Row 1 Legroom39.8 in41.3 in
Row 2 Headroom40.4 in37.8 in
Row 2 Shoulder Room59.6 in56.3 in
Row 2 Legroom36.2 in37.4 in
Row 3 Headroom37.2 in0.0 in
Row 3 Shoulder Room52.8 in0.0 in
Row 3 Legroom32.4 in0.0 in
Cargo Volume,
Minimum		15.3 ft314.1 ft3
Cargo Volume,
Behind R2		42.2 ft314.1 ft3
Cargo Volume,
Maximum		85.0 ft314.1 ft3

Return to top

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

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

Premium II Package
FeatureValueRequested?
Rear HVAC unit400No
Tilt/telescoping steering wheel, power100No
Rear air vents with automatic controls150Yes
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Auto-dimming rearview mirror150Yes
Sunshades, second row125No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Mirror tilt-down in reverse25Yes
Voice control for nav and audio100Yes
Power flip-out rear side windows125No
Traffic information25Yes
HD radio50Yes
Media drive, large15Yes
iPod integration100Yes
Navigation system600Yes
SD Card slot25No
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power liftgate300No
AC power outlet100No
Surround sound250No
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Second-row 3-section 3-person split bench150No
Total Requested244052%
Total Not Requested222548%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.
See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.