Porsche 911 Porsche 911 2011 Mercedes-Benz GLK Mercedes-Benz GLK 2012

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Porsche 911 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.

Porsche 911 vs. Mercedes-Benz GLK Invoice Comparison

Lowest Total Price: $47,805

Mercedes-Benz GLK GLK350   
Difference: $57,880

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120112012
Model911911GLK
TrimTargaTarga SGLK350
Body2dr Coupe2dr Coupe4dr SUV
Base Price $92,100 $104,800 $35,880
Comfort Package 1,750 1,750  
PCM 2,110 2,110  
Metallic paint (extra cost) 710 710 720
Wood trim 890 890  
Rear wiper 360 360  
Audio controls on steering wheel 615 615  
Satellite radio 750 750  
Illuminated door sill trim plates 895 895 700
Obstacle detection, rear 530 530 800
CD changer, in-dash 650 650  
Voice control for nav and audio 595 595  
Traffic information 0 0  
Steering-linked headlights 690 690  
Adaptive dampers - electrical 2,090    
COMAND System     1,330
Lighting Package     985
Premium 1 Package     3,200
Leather seating surfaces     1,780
Rear spoiler     410
iPod integration     375
Heated front seats     750
Comfort Package 0 0  
PCM 0 0  
Metallic paint (extra cost) 0 0 669
Wood trim 757 757  
Rear wiper 306 306  
Audio controls on steering wheel 0 0  
Satellite radio 0 0  
Illuminated door sill trim plates 0 0 651
Obstacle detection, rear 451 451 744
CD changer, in-dash 0 0  
Voice control for nav and audio 0 0  
Traffic information 0 0  
Steering-linked headlights 0 0  
Adaptive dampers - electrical 0    
COMAND System     1,237
Lighting Package     916
Premium 1 Package     2,976
Leather seating surfaces     1,655
Rear spoiler     381
iPod integration     349
Heated front seats     698
Options (change) 12,635 10,545 11,050
Options (change) 1,514 1,514 10,276
Destination 950 950 875
Total Price $105,685 $116,295 $47,805

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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 Porsche 911 dealer quotes or Mercedes-Benz GLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 911 vs. Mercedes-Benz GLK

Lowest Adjusted Price: Mercedes-Benz GLK GLK350
Lowest Adjusted Invoice: Porsche 911 Targa
TrueDelta Adjusted Price Difference: $53,380
TrueDelta Adjusted Invoice Difference: $41,888
Model Year201120112012
Model911911GLK
TrimTargaTarga SGLK350
Body2dr Coupe2dr Coupe4dr SUV
Engine345hp H6385hp H6268hp V6
TransmissionM6M6T7
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9?, 8
Tire (rear if not all the same)235/40-18235/35-19235/50-19
Total Price$105,685$116,295$47,805
Adjustments for Features-4,8000-300
Feature-Adjusted Total Price$100,885$116,295$47,505
Cost Above Minimum$0$15,410$0

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Features Comparison: Porsche 911 vs. Mercedes-Benz GLK

Model Year201120112012
Model911911GLK
TrimTargaTarga SGLK350
Body2dr Coupe2dr Coupe4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150 
7-speed manually-shiftable automatic  $1200
AWD$1700$1700 
RWD  $0
Accessories 
AC power outlet  $100
Power liftgate  $350
Power rear side windows  $200
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Wind blocker$300  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Auto-raising roll bars / headrests$500  
Knee airbag, driver  $75
Obstacle detection, front  $150
Rollover sensor  $50
Side curtain airbags  $350
Temporary spare tire  $150
Trailer sway control  $25
Cargo Management 
Cargo cover  $75
Roof rails  $250
Climate Control 
Automatic air recirculation  $100
Dual-zone climate control  $125
Rear air vents  $100
Residual heat  $50
Water-repellent front-door glass$15$15 
Drivetrain 
Limited-slip rear differential$300$300 
Engine / Motor 
Rear-engine configuration$0$0 
Exterior 
Bodyside moldings  $75
Deep-tinted rear windows  $275
Power convertible top$4000  
Rear bumper protector  $40
Rear spoiler  $200
Retractable rear spoiler$400$400 
Infotainment 
DVD-Audio-compatible player$0$0 
DVD-compatible player  $0
iPod integration  $100
Off-road navigation system$0$0 
SD Card slot  $25
USB port$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Cornering lights  $50
Fog lights$125$125 
Mirror tilt-down in reverse  $25
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Center armrest(s), second row  $50
Manual lumbar adjuster, passenger seat  $50
Metal pedals$75$75 
Power 4-way lumbar adjuster, passenger seat$150$150 
Synthetic suede headliner$650$650 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Adaptive dampers - mechanical  $100
Total Value of Features$9,215$4,415$4,715
Value of Feature Adjustments$4,800$0$300
Value of Feature Adjustments-1120-279

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Specifications Comparison: Porsche 911 vs. Mercedes-Benz GLK

Model Year20112012
Model911GLK
Body2dr Coupe4dr SUV
Wheelbase92.5 in108.5 in
Length175.6 in178.3 in
Width71.2 in72.4 in
Height51.6 in66.9 in
Curb Weight3,076 lb.4,035 lb.
Fuel Capacity16.9 gal.17.4 gal.
Row 1 Headroom38.0 in39.8 in
Row 1 Shoulder Room51.7 in55.2 in
Row 1 Hip Room53.4 in53.2 in
Row 1 Legroom41.6 in41.8 in
Row 2 Headroom31.5 in39.7 in
Row 2 Shoulder Room0.0 in55.4 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom0.0 in35.1 in
Cargo Volume,
Minimum
4.4 ft323.3 ft3
Cargo Volume,
Maximum
4.454.7 ft3

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Option Package Details
Porsche 911 Targa

Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Total Requested127585%
Total Not Requested22515%
PCM
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested640100%
Total Not Requested00%

Option Package Details
Porsche 911 Targa S

Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Total Requested127585%
Total Not Requested22515%
PCM
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
USB port25Yes
Total Requested640100%
Total Not Requested00%

Option Package Details
Mercedes-Benz GLK GLK350

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Interior ambient lighting150Yes
Upholstered door panels, leather250Yes
Total Requested1300100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
COMAND System
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25No
Total Requested94097%
Total Not Requested253%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%
Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
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 reverse25No
Total Requested100063%
Total Not Requested57537%

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