Audi A6 Audi A6 2006 Mercedes-Benz GL Mercedes-Benz GL 2007

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Audi A6 vs. Mercedes-Benz GL 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 GL Invoice Comparison

Lowest Total Price: $59,690

Audi A6 3.2 Avant   
Difference: $10,480

Lowest Total Invoice: $55,012

Audi A6 3.2 Avant   
Difference: $10,300

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  Down Payment Interest Rate Term
Model Year20062007
ModelA6GL
Trim3.2 AvantGL450 / GL320
Body4dr Wagon4dr SUV
Base Price $46,870 $54,900
Base Invoice $43,280 $51,057
Premium Package 2,500 4,500
Bose 270W 13 speakers 0  
Technology Package 3,800  
Cold Weather Package 400  
Air suspension, auto-leveling and height adjustable 2,300  
Rear side airbags 350  
Power liftgate 450  
Adaptive cruise control 2,100 3,150
Heated steering wheel 200  
Sunroof Package   1,500
Heating Package   995
Lighting Package   900
Leather seating surfaces   1,650
Proximity key   1,100
Metallic paint (extra cost)   700
Premium Package 2,275 4,185
Bose 270W 13 speakers 0  
Technology Package 3,458  
Cold Weather Package 364  
Air suspension, auto-leveling and height adjustable 2,093  
Rear side airbags 319  
Power liftgate 410  
Adaptive cruise control 1,911 2,930
Heated steering wheel 182  
Sunroof Package   1,395
Heating Package   925
Lighting Package   837
Leather seating surfaces   1,534
Proximity key   1,023
Metallic paint (extra cost)   651
Options (change) 12,100 14,495
Options (change) 11,012 13,480
Destination 720 775
Total Price $59,690 $70,170
Total Invoice $55,012 $65,312

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi A6 vs. Mercedes-Benz GL

Lowest Adjusted Price and Invoice: Audi A6 3.2 Avant
TrueDelta Adjusted Price Difference: $7,705
TrueDelta Adjusted Invoice Difference: $7,717
Model Year20062007
ModelA6GL
Trim3.2 AvantGL450 / GL320
Body4dr Wagon4dr SUV
Engine255hp V6335hp V8
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/23 MPG14/18 MPG
Audio (watts, speakers)270, 13440, 12
Tire (rear if not all the same)245/45-17265/60-18
Total Price$59,690$70,170
Adjustments for Features0-2,775
Feature-Adjusted Total Price$59,690$67,395
Total Invoice$55,012$65,312
Adjustments for Features0-2,583
Feature-Adjusted Total Invoice$55,012$62,729

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Features Comparison: Audi A6 vs. Mercedes-Benz GL

Model Year20062007
ModelA6GL
Trim3.2 AvantGL450 / GL320
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Power flip-out rear side windows $125
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Hill descent control $250
Obstacle detection, front $150
Rollover sensor $50
Side curtain airbags$350 
Side curtain airbags, three rows $500
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Rear seat pass-through$100 
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control 
Rear wiper $175
Exterior 
Deep-tinted rear windows $275
Glass roof panel(s) $300
Infotainment 
Aux input $50
CD player $125
MP3-compatible player $50
Rear seat audio controls $25
Telematics service, such as OnStar $200
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Cornering lights $50
Headlight washers $50
Seats and Interior Trim 
Manual lumbar adjuster, driver seat $50
Manual recliner, second row seats $75
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power-folding third row seats $1000
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,815$7,590
Value of Feature Adjustments$0$2,775
Value of Feature Adjustments0-2,583

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Specifications Comparison: Audi A6 vs. Mercedes-Benz GL

Model Year20062007
ModelA6GL
Body4dr Wagon4dr SUV
Wheelbase111.9 in121.1 in
Length194.2 in200.3 in
Width73.1 in75.6 in
Height58.2 in72.4 in
Curb Weight4,300 lb.5,249 lb.
Fuel Capacity21.1 gal.26.0 gal.
Row 1 Headroom37.6 in40.1 in
Row 1 Shoulder Room57.1 in58.3 in
Row 1 Legroom41.3 in40.3 in
Row 2 Headroom38.0 in40.6 in
Row 2 Shoulder Room55.9 in58.9 in
Row 2 Legroom36.9 in39.5 in
Row 3 Headroom0.0 in38.5 in
Row 3 Shoulder Room0.0 in50.5 in
Row 3 Legroom0.0 in34.0 in
Cargo Volume,
Minimum
33.9 ft314.3 ft3
Cargo Volume,
Behind R2
33.943.8 ft3
Cargo Volume,
Maximum
58.6 ft383.3 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%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Voice control for nav and audio100No
Total Requested130093%
Total Not Requested1007%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Ski sack50No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz GL GL450 / GL320

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Interior ambient lighting150No
Total Requested90086%
Total Not Requested15014%
Premium Package
FeatureValueRequested?
Navigation system600Yes
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
Memory system, passenger seat150No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Power liftgate350Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Mirror tilt-down in reverse25Yes
Cargo area partition net40Yes
Surround sound250Yes
Rear seat audio controls25No
Satellite radio200Yes
Bluetooth cell phone link100Yes
Harman/Kardon, 440W, 12 speakers (with subwoofer)350No
Total Requested229072%
Total Not Requested87528%
Sunroof Package
FeatureValueRequested?
Sunroof900Yes
Power flip-out rear side windows125No
Total Requested90088%
Total Not Requested12512%
Heating Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Heated windshield washer nozzles15Yes
Total Requested315100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested65087%
Total Not Requested10013%

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