Mercedes-Benz GL Mercedes-Benz GL 2010 Audi A6 / S6 Audi A6 / S6 2011

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Mercedes-Benz GL 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 GL vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $59,035

Audi A6 / S6 A6 3.0T Avant   
Difference: $13,950

Lowest Total Invoice: $54,964

Audi A6 / S6 A6 3.0T Avant   
Difference: $12,975

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020102011
ModelGLGLA6 / S6
TrimGL450 / GL350GL550A6 3.0T Avant
Body4dr SUV4dr SUV4dr Wagon
Base Price $60,950 $82,850 $53,310
Base Invoice $56,684 $77,051 $49,579
Premium 2 Package 5,950    
Lighting Package 970    
Leather seating surfaces 1,900    
Obstacle detection, rear 790    
Heated steering wheel 220 0  
Heated second row seats 610    
Metallic paint (extra cost) 720    
Cold Weather Package     450
Prestige Package     3,050
Sport Package     1,000
Rear side airbags     350
Premium 2 Package 5,534    
Lighting Package 902    
Leather seating surfaces 1,767    
Obstacle detection, rear 735    
Heated steering wheel 205 0  
Heated second row seats 567    
Metallic paint (extra cost) 670    
Cold Weather Package     418
Prestige Package     2,837
Sport Package     930
Rear side airbags     325
Options (change) 11,160 0 4,850
Options (change) 10,380 0 4,510
Destination 875 875 875
Total Price $72,985 $83,725 $59,035
Total Invoice $67,939 $77,926 $54,964

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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 Mercedes-Benz GL dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T Avant
TrueDelta Adjusted Price Difference: $9,575
TrueDelta Adjusted Invoice Difference: $8,902
Model Year201020102011
ModelGLGLA6 / S6
TrimGL450 / GL350GL550A6 3.0T Avant
Body4dr SUV4dr SUV4dr Wagon
Engine335hp V8382hp V8300hp V6
TransmissionT7T7T6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)610, 12610, 12255, 9
Tire (rear if not all the same)275/55-19295/40-21245/40-18
Total Price$72,985$83,725$59,035
Adjustments for Features-4,375-6,9900
Feature-Adjusted Total Price$68,610$76,735$59,035
Cost Above Minimum$0$8,125$0
Total Invoice$67,939$77,926$54,964
Adjustments for Features-4,073-6,5060
Feature-Adjusted Total Invoice$63,866$71,420$54,964
Cost Above Minimum$0$7,554$0

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

Model Year201020102011
ModelGLGLA6 / S6
TrimGL450 / GL350GL550A6 3.0T Avant
Body4dr SUV4dr SUV4dr Wagon
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
6-speed manually-shiftable automatic  $1100
AWD$1700$1700$1700
Accessories 
AC power outlet$100$100 
Power flip-out rear side windows$125$125 
Remote window/roof operation$15$15 
Sunshades, second row  $125
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system$0$0 
Full-size spare tire  $225
Hill descent control$250$250 
Knee airbag, driver$75$75 
Obstacle detection, front$150$150 
Rollover sensor$50$50 
Side curtain airbags  $350
Side curtain airbags, three rows$500$500 
Temporary spare tire$150$150 
Trailer sway control$25$25 
Cargo Management 
Cargo area partition net  $40
Cargo area rails w/tie downs  $50
Cargo net $40$40
Console with shifter  $150
Console without shifter$150$150 
Storage compartment under front seat(s)  $50
Climate Control 
Automatic air recirculation  $100
Rear air vents$100 $100
Rear air vents with automatic controls $250 
Rear HVAC unit $400 
Rear wiper$175$175 
Exterior 
Deep-tinted rear windows$275$275 
Glass roof panel(s)$300$300 
Rear bumper protector$40$40 
Running boards $350 
Skid plates $150 
Wheel-lip moldings $75 
Infotainment 
CD changer, in-dash$325$325 
CD changer, remote  $200
SD Card slot$25$25 
Telematics service, such as OnStar$200$200 
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming passenger-side mirror  $75
Power-folding mirrors$50$50 
Seats and Interior Trim 
Cooled or ventilated front seats $300 
Leather door panel trim$250$250 
Leather seating surfaces, third-row seats$200$200 
Manual recliner, second row seats$75$75 
Power 4-way lumbar adjuster, passenger seat $150$150
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 
Power-folding third row seats$1000$1000 
Upholstered instrument panel$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Air suspension, auto-leveling and height adjustable$1000$1000 
Sport suspension (upgrade)  $0
Total Value of Features$8,830$11,445$4,455
Value of Feature Adjustments$4,375$6,990$0
Value of Feature Adjustments-4,073-6,5060

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

Model Year20102011
ModelGLA6 / S6
Body4dr SUV4dr Wagon
Wheelbase121.1 in111.9 in
Length200.6 in194.2 in
Width76.0 in73.1 in
Height72.4 in58.2 in
Curb Weight5,347 lb.4,168 lb.
Fuel Capacity26.0 gal.21.1 gal.
Row 1 Headroom40.1 in37.6 in
Row 1 Shoulder Room58.3 in57.1 in
Row 1 Legroom40.3 in41.3 in
Row 2 Headroom40.6 in38.0 in
Row 2 Shoulder Room58.9 in55.9 in
Row 2 Legroom39.5 in36.9 in
Row 3 Headroom38.2 in0.0 in
Row 3 Shoulder Room50.5 in0.0 in
Row 3 Legroom34.2 in0.0 in
Cargo Volume,
Minimum
14.3 ft333.9 ft3
Cargo Volume,
Behind R2
43.8 ft333.9 ft3
Cargo Volume,
Maximum
83.3 ft358.6 ft3

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Option Package Details
Mercedes-Benz GL GL450 / GL350

Premium 2 Package
FeatureValueRequested?
Surround sound250Yes
Proximity key250Yes
Harman/Kardon, 610W, 12 speakers (with subwoofer)350No
Power-folding mirrors50No
Traffic information25Yes
Mirror tilt-down in reverse25Yes
HD radio50Yes
Media drive, large15Yes
Navigation system600Yes
iPod integration100Yes
Tilt/telescoping steering wheel, power100Yes
SD Card slot25No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Rearview camera200Yes
Power liftgate350Yes
Auto-dimming driver-side mirror75Yes
AC power outlet100No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Total Requested269084%
Total Not Requested52516%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested750100%
Total Not Requested00%

Option Package Details
Audi A6 / S6 A6 3.0T Avant

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Surround sound250Yes
Cornering lights50Yes
Proximity key250Yes
Steering-wheel-mounted transmission controls100Yes
Bose, 255W, 9 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
245/40HR18 tires400No
Total Requested227573%
Total Not Requested82527%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
245/40HR18 tires400No
Steering-wheel-mounted transmission controls100Yes
Total Requested10013%
Total Not Requested65087%

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