Audi A6 Audi A6 2006 Mercedes-Benz M-Class Mercedes-Benz M-Class 2010

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Audi A6 vs. Mercedes-Benz M-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 vs. Mercedes-Benz M-Class Invoice Comparison

Lowest Total Price: $59,090

Audi A6 3.2 Avant   
Difference: $33,665

Lowest Total Invoice: $54,466

Audi A6 3.2 Avant   
Difference: $31,857

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062010
ModelA6M-Class
Trim3.2 AvantML63 AMG
Body4dr Wagon4dr SUV
Base Price $46,870 $91,050
Base Invoice $43,280 $84,676
Premium Package 2,500  
Bose 270W 13 speakers 0  
Cold Weather Package 400  
Technology Package 3,800  
Air suspension, auto-leveling and height adjustable 2,300  
Front sport buckets 500  
Upgraded leather upholstery 1,000  
Rear side airbags 350  
Heated steering wheel 200 220
Power liftgate 450  
Heated second row seats   610
Premium Package 2,275  
Bose 270W 13 speakers 0  
Cold Weather Package 364  
Technology Package 3,458  
Air suspension, auto-leveling and height adjustable 2,093  
Front sport buckets 455  
Upgraded leather upholstery 910  
Rear side airbags 319  
Heated steering wheel 182 205
Power liftgate 410  
Heated second row seats   567
Options (change) 11,500 830
Options (change) 10,466 772
Destination 720 875
Total Price $59,090 $92,755
Total Invoice $54,466 $86,323

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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 dealer quotes or Mercedes-Benz M-Class dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 vs. Mercedes-Benz M-Class

Lowest Adjusted Price and Invoice: Audi A6 3.2 Avant
TrueDelta Adjusted Price Difference: $30,300
TrueDelta Adjusted Invoice Difference: $28,725
Model Year20062010
ModelA6M-Class
Trim3.2 AvantML63 AMG
Body4dr Wagon4dr SUV
Engine255hp V6503hp V8
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)270, 13440, 12
Tire (rear if not all the same)245/45-17295/40-20
Total Price$59,090$92,755
Adjustments for Features0-3,365
Feature-Adjusted Total Price$59,090$89,390
Total Invoice$54,466$86,323
Adjustments for Features0-3,132
Feature-Adjusted Total Invoice$54,466$83,191

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Features Comparison: Audi A6 vs. Mercedes-Benz M-Class

Model Year20062010
ModelA6M-Class
Trim3.2 AvantML63 AMG
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
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system $0
Hill descent control $250
Obstacle detection, front $150
Rearview camera $200
Rollover sensor $50
Trailer sway control $25
Cargo Management 
Aluminum roof rails $250
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Rear seat pass-through$100 
Roof rails$250 
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents$100 
Rear air vents with automatic controls $250
Rear wiper $175
Exterior 
Deep-tinted rear windows $275
Running boards $350
Wheel-lip moldings $75
Infotainment 
Aux input $50
CD changer, in-dash $325
CD changer, remote$200 
DVD-compatible player $0
HD radio $50
iPod integration $100
Media drive $15
MP3-compatible player $50
Telematics service, such as OnStar $200
Traffic information $25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Chronometer $100
Cornering lights $50
Headlight washers $50
Seats and Interior Trim 
Cooled or ventilated front seats $300
Manual thigh support length adjuster, driver seat$50 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,115$7,480
Value of Feature Adjustments$0$3,365
Value of Feature Adjustments0-3,132

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Specifications Comparison: Audi A6 vs. Mercedes-Benz M-Class

Model Year20062010
ModelA6M-Class
Body4dr Wagon4dr SUV
Wheelbase111.9 in114.7 in
Length194.2 in188.5 in
Width73.1 in75.2 in
Height58.2 in70.1 in
Curb Weight4,168 lb.4,706 lb.
Fuel Capacity21.1 gal.25.1 gal.
Row 1 Headroom37.6 in39.9 in
Row 1 Shoulder Room57.1 in59.9 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom38.0 in39.8 in
Row 2 Shoulder Room55.9 in59.8 in
Row 2 Hip Room0.0 in56.2 in
Row 2 Legroom36.9 in40.0 in
Cargo Volume,
Minimum
33.9 ft329.4 ft3
Cargo Volume,
Maximum
58.6 ft372.4 ft3

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Option Package Details
Audi A6 3.2 Avant

Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested167593%
Total Not Requested1257%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Ski sack50No
Total Requested20057%
Total Not Requested15043%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%

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