Audi A8 / S8 Audi A8 / S8 2007 Mercedes-Benz GLK Mercedes-Benz GLK 2011

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Audi A8 / S8 vs. Mercedes-Benz GLK 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 A8 / S8 vs. Mercedes-Benz GLK Invoice Comparison

Lowest Total Price: $50,700

Mercedes-Benz GLK GLK350   
Difference: $71,070

Lowest Total Invoice: $47,212

Mercedes-Benz GLK GLK350   
Difference: $64,162

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072011
ModelA8 / S8GLK
TrimA8 L W12GLK350
Body4dr Sedan, ext.4dr SUV
Base Price $119,350 $35,500
Base Invoice $108,954 $33,015
Premium 1 Package   3,200
Obstacle detection, rear   800
Multimedia Package   3,000
Lighting Package   985
Entertainment system with dual headrest screens   1,950
Leather seating surfaces   1,780
Proximity key   1,140
Heated front seats   750
Metallic paint (extra cost)   720
Premium 1 Package   2,976
Obstacle detection, rear   744
Multimedia Package   2,790
Lighting Package   916
Entertainment system with dual headrest screens   1,814
Leather seating surfaces   1,655
Proximity key   1,060
Heated front seats   698
Metallic paint (extra cost)   669
Options (change) 0 14,325
Options (change) 0 13,322
Destination 720 875
Gas Tax 1,700 0
Total Price $121,770 $50,700
Total Invoice $111,374 $47,212

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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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TrueDelta Value Comparison: Audi A8 / S8 vs. Mercedes-Benz GLK

Lowest Adjusted Price and Invoice: Mercedes-Benz GLK GLK350
TrueDelta Adjusted Price Difference: $65,435
TrueDelta Adjusted Invoice Difference: $59,008
Model Year20072011
ModelA8 / S8GLK
TrimA8 L W12GLK350
Body4dr Sedan, ext.4dr SUV
Engine450hp W12268hp V6
TransmissionT6T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)200, 12?, 8
Tire (rear if not all the same)255/40-19235/50-19
Total Price$121,770$50,700
Adjustments for Features-5,6350
Feature-Adjusted Total Price$116,135$50,700
Total Invoice$111,374$47,212
Adjustments for Features-5,1540
Feature-Adjusted Total Invoice$106,220$47,212

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Features Comparison: Audi A8 / S8 vs. Mercedes-Benz GLK

Model Year20072011
ModelA8 / S8GLK
TrimA8 L W12GLK350
Body4dr Sedan, ext.4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
AC power outlet $100
Power door closers$300 
Power liftgate $350
Power trunk closer$350 
Sunshade, rear, power$225 
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rear side airbags$300 
Rollover sensor $50
Trailer sway control $25
Cargo Management 
Cargo cover $75
Rear seat pass-through$100 
Roof rails $250
Second-row high console$250 
Ski sack$50 
Climate Control 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Rear wiper $175
Exterior 
Deep-tinted rear windows $275
Laminated front side windows$200 
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
Aux input $50
CD changer, in-dash $325
CD changer, remote$200 
DVD-compatible player $0
Entertainment system with dual headrest screens $1200
Entertainment system, console-mounted$1000 
iPod integration $100
Media drive $15
MP3-compatible player $50
Surround sound$250 
Traffic information $25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Compass $0
Fog lights$125 
Illuminated vanity mirrors, rear seat$100 
Power-folding mirrors$50 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Folding second row seats $300
Heated second row seats$200 
Leather-wrapped steering wheel $150
Manual lumbar adjuster, passenger seat $50
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power 4-way lumbar adjuster, second row seats$225 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power recliner, second row seats$150 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power tilt adjuster, second row seats$150 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$11,700$6,065
Value of Feature Adjustments$5,635$0
Value of Feature Adjustments-5,1540

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Specifications Comparison: Audi A8 / S8 vs. Mercedes-Benz GLK

Model Year20072011
ModelA8 / S8GLK
Body4dr Sedan, ext.4dr SUV
Wheelbase121.0 in108.5 in
Length204.4 in178.3 in
Width74.6 in72.4 in
Height57.3 in66.9 in
Curb Weight4,400 lb.4,035 lb.
Fuel Capacity23.8 gal.17.4 gal.
Row 1 Headroom37.4 in39.8 in
Row 1 Shoulder Room59.1 in55.2 in
Row 1 Hip Room0.0 in53.2 in
Row 1 Legroom41.3 in41.8 in
Row 2 Headroom38.3 in39.7 in
Row 2 Shoulder Room57.5 in55.4 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom42.3 in35.1 in
Cargo Volume,
Minimum
14.6 ft323.3 ft3
Cargo Volume,
Maximum
14.654.7 ft3

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Option Package Details
Mercedes-Benz GLK GLK350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Interior ambient lighting150No
Upholstered door panels, leather250No
Total Requested90069%
Total Not Requested40031%
Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power 4-way lumbar adjuster, driver seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Compass0No
AC power outlet100No
Mirror tilt-down in reverse25Yes
Total Requested112571%
Total Not Requested45029%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
iPod integration100No
Navigation system600Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested110087%
Total Not Requested16513%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested750100%
Total Not Requested00%

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