Mercedes-Benz GLK Mercedes-Benz GLK 2010 Audi A6 / S6 Audi A6 / S6 2007

We are 103,000+ car owners sharing real-world car information.

Join Us

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

Lowest Total Price: $48,075

Mercedes-Benz GLK GLK350   
Difference: $7,845

Lowest Total Invoice: $44,772

Mercedes-Benz GLK GLK350   
Difference: $6,809

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102007
ModelGLKA6 / S6
TrimGLK350A6 3.2 Avant
Body4dr SUV4dr Wagon
Base Price $34,600 $48,000
Base Invoice $32,178 $44,308
Premium 1 Package 3,150  
Lighting Package 970  
Multimedia Package 3,350  
Metallic paint (extra cost) 720  
Heated front seats 740  
Leather seating surfaces 1,750  
Obstacle detection, rear 790  
Proximity key 1,130  
Convenience Package   2,750
Bose 270W 13 speakers   0
Technology Package   4,000
Power liftgate   450
Premium 1 Package 2,930  
Lighting Package 902  
Multimedia Package 3,116  
Metallic paint (extra cost) 669  
Heated front seats 688  
Leather seating surfaces 1,628  
Obstacle detection, rear 735  
Proximity key 1,051  
Convenience Package   2,503
Bose 270W 13 speakers   0
Technology Package   3,640
Power liftgate   410
Options (change) 12,600 7,200
Options (change) 11,719 6,553
Destination 875 720
Total Price $48,075 $55,920
Total Invoice $44,772 $51,581

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz GLK dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz GLK GLK350
TrueDelta Adjusted Price Difference: $7,120
TrueDelta Adjusted Invoice Difference: $6,140
Model Year20102007
ModelGLKA6 / S6
TrimGLK350A6 3.2 Avant
Body4dr SUV4dr Wagon
Engine268hp V6255hp V6
TransmissionT7T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)600, 11270, 13
Tire (rear if not all the same)235/50-19245/45-17
Total Price$48,075$55,920
Adjustments for Features0-725
Feature-Adjusted Total Price$48,075$55,195
Total Invoice$44,772$51,581
Adjustments for Features0-669
Feature-Adjusted Total Invoice$44,772$50,912

Return to top

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

Model Year20102007
ModelGLKA6 / S6
TrimGLK350A6 3.2 Avant
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Obstacle detection, front$150 
Rollover sensor$50 
Trailer sway control$25 
Cargo Management 
Cargo area partition net $40
Cargo area rails w/tie downs $50
Cargo net $40
Storage compartment under front seat(s) $50
Climate Control 
Rear wiper$175 
Exterior 
Deep-tinted rear windows$275 
Panoramic sunroof$1200 
Sunroof $900
Infotainment 
Aux input$50 
CD changer, in-dash$325 
CD changer, remote $200
DVD-compatible player$0 
Media drive$15 
Traffic information$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Cornering lights$50 
Fog lights $125
Headlight washers$50 
Power-folding mirrors $50
Seats and Interior Trim 
Manual lumbar adjuster, passenger seat$50 
Power 4-way lumbar adjuster, passenger seat $150
Total Value of Features$3,755$4,480
Value of Feature Adjustments$0$725
Value of Feature Adjustments0-669

Return to top

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

Model Year20102007
ModelGLKA6 / S6
Body4dr SUV4dr Wagon
Wheelbase108.5 in111.9 in
Length178.3 in194.2 in
Width72.4 in73.1 in
Height66.9 in58.2 in
Curb Weight4,035 lb.4,168 lb.
Fuel Capacity17.4 gal.21.1 gal.
Row 1 Headroom39.8 in37.6 in
Row 1 Shoulder Room55.2 in57.1 in
Row 1 Hip Room53.2 in0.0 in
Row 1 Legroom41.8 in41.3 in
Row 2 Headroom39.7 in38.0 in
Row 2 Shoulder Room55.4 in55.9 in
Row 2 Hip Room52.5 in0.0 in
Row 2 Legroom35.1 in36.9 in
Cargo Volume,
Minimum
23.3 ft333.9 ft3
Cargo Volume,
Maximum
54.7 ft358.6 ft3

Return to top

Option Package Details
Mercedes-Benz GLK GLK350

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 liftgate350Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
AC power outlet100No
Panoramic sunroof1200No
Mirror tilt-down in reverse25Yes
Total Requested147553%
Total Not Requested130047%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested65087%
Total Not Requested10013%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
Surround sound250Yes
Harman/Kardon, 600W, 11 speakers (with subwoofer)350No
Navigation system600Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
SD Card slot25No
Total Requested135076%
Total Not Requested41524%

Option Package Details
Audi A6 / S6 A6 3.2 Avant

Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
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 mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested172591%
Total Not Requested1759%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1600100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.