Mercedes-Benz GL Mercedes-Benz GL 2008 Audi A6 Audi A6 2012

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Mercedes-Benz GL vs. Audi A6 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 Invoice Comparison

Lowest Total Price: $58,930

Audi A6 3.0T   
Difference: $21,355

Lowest Total Invoice: $54,867

Audi A6 3.0T   
Difference: $19,860

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082012
ModelGLA6
TrimGL5503.0T
Body4dr SUV4dr Sedan
Base Price $77,375 $49,900
Base Invoice $71,959 $46,408
iPod integration 375  
Heated steering wheel 0  
Proximity key 1,110  
Illuminated door sill trim plates 550  
Prestige Package   6,880
Cold Weather Package   450
Rear side airbags   350
Metallic paint (extra cost)   475
iPod integration 349  
Heated steering wheel 0  
Proximity key 1,032  
Illuminated door sill trim plates 512  
Prestige Package   6,398
Cold Weather Package   418
Rear side airbags   325
Metallic paint (extra cost)   443
Options (change) 2,035 8,155
Options (change) 1,893 7,584
Destination 875 875
Total Price $80,285 $58,930
Total Invoice $74,727 $54,867

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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 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A6 3.0T
TrueDelta Adjusted Price Difference: $15,390
TrueDelta Adjusted Invoice Difference: $14,308
Model Year20082012
ModelGLA6
TrimGL5503.0T
Body4dr SUV4dr Sedan
Engine382hp V8310hp V6
TransmissionT7T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)13/18 MPG19/28 MPG
Audio (watts, speakers)440, 12630, 14
Tire (rear if not all the same)295/40-21245/45-18
Total Price$80,285$58,930
Adjustments for Features-5,9650
Feature-Adjusted Total Price$74,320$58,930
Total Invoice$74,727$54,867
Adjustments for Features-5,5520
Feature-Adjusted Total Invoice$69,175$54,867

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Features Comparison: Mercedes-Benz GL vs. Audi A6

Model Year20082012
ModelGLA6
TrimGL5503.0T
Body4dr SUV4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Power flip-out rear side windows$125 
Power liftgate$350 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Side curtain airbags $350
Side curtain airbags, three rows$500 
Trailer sway control$25 
Cargo Management 
Cargo area partition net$40 
Cargo cover$75 
Cargo net $40
Console with shifter $150
Console without shifter$150 
Rear seat pass-through $100
Roof rack$300 
Climate Control 
Automatic air recirculation $100
Rear dual-zone climate control $125
Rear HVAC unit$400 
Rear wiper$175 
Engine / Motor 
Regenerative braking $0
Exterior 
Body kit $0
Bodyside moldings$75 
Deep-tinted rear windows$275 
Glass roof panel(s)$300 
Rear bumper protector$40 
Running boards$350 
Skid plates$150 
Wheel-lip moldings$75 
Infotainment 
Aux input $50
Bluetooth audio streaming $25
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
Rear seat audio controls$25 
Telematics service, such as OnStar$200 
Traffic + travel information $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Fog lights$125 
Headlight washers$50 
Power-folding mirrors$50 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Leather door panel trim$250 
Leather seating surfaces, third-row seats$200 
Manual recliner, second row seats$75 
Memory system, passenger seat$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 
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector $200
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$11,120$5,155
Value of Feature Adjustments$5,965$0
Value of Feature Adjustments-5,5520

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Specifications Comparison: Mercedes-Benz GL vs. Audi A6

Model Year20082012
ModelGLA6
Body4dr SUV4dr Sedan
Wheelbase121.1 in114.7 in
Length200.6 in193.9 in
Width76.0 in73.8 in
Height72.4 in57.8 in
Curb Weight5,434 lb.4,045 lb.
Fuel Capacity26.0 gal.19.8 gal.
Row 1 Headroom40.1 in37.2 in
Row 1 Shoulder Room58.3 in57.5 in
Row 1 Legroom40.3 in41.3 in
Row 2 Headroom40.6 in37.8 in
Row 2 Shoulder Room58.9 in56.3 in
Row 2 Legroom39.5 in37.4 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 ft314.1 ft3
Cargo Volume,
Behind R2
43.8 ft314.1 ft3
Cargo Volume,
Maximum
83.3 ft314.1 ft3

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Option Package Details
Audi A6 3.0T

Prestige Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300No
Steering-linked headlights150Yes
Body kit0No
Surround sound250Yes
Interior lights, additional0No
Cornering lights50Yes
Proximity key250Yes
Sport front fascia (optional)0No
Rear dual-zone climate control125No
Sport rear fascia, e.g. diffuser (optional)0No
Illuminated door sill trim plates100Yes
Bose, 630W, 14 speakers (with subwoofer)350No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
Handwriting recognition200No
CD changer, remote200Yes
Xenon HID headlights500Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Auto-dimming driver-side mirror75Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Auto-dimming passenger-side mirror75No
HD radio50No
Media drive, large15No
Traffic + travel information25No
245/45HR18 tires400No
Total Requested297563%
Total Not Requested174037%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

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