Mercedes-Benz GLA Mercedes-Benz GLA 2015 Porsche Cayman Porsche Cayman 2007

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Mercedes-Benz GLA vs. Porsche Cayman 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 GLA vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $59,365

Mercedes-Benz GLA GLA45 AMG   
Difference: $11,790

Lowest Total Invoice: $55,246

Mercedes-Benz GLA GLA45 AMG   
Difference: $6,686

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152007
ModelGLACayman
TrimGLA45 AMGS
Body4dr SUV2dr Hatch
Base Price $48,300 $58,900
Base Invoice $44,919 $51,392
Interior Package 1,500  
Premium Package 2,300  
AMG Performance Seats 2,250  
Becker Map Pilot 600  
Metallic paint (extra cost) 720  
Obstacle detection, rear 970 530
Carbon fiber trim 950 890
Tall rear wing-type spoiler 850  
Auto-dimming rearview mirror   690
Adaptive Sports Seats   3,055
Navigation system   3,070
Xenon HID headlights   1,090
Audio controls on steering wheel   990
Automatic climate control, front   550
Heated front seats   480
Floor mats   115
Interior Package 1,395  
Premium Package 2,139  
AMG Performance Seats 2,093  
Becker Map Pilot 528  
Metallic paint (extra cost) 670  
Obstacle detection, rear 902 451
Carbon fiber trim 884 757
Tall rear wing-type spoiler 791  
Auto-dimming rearview mirror   587
Adaptive Sports Seats   2,597
Navigation system   2,610
Xenon HID headlights   927
Audio controls on steering wheel   842
Automatic climate control, front   468
Heated front seats   408
Floor mats   98
Options (change) 10,140 11,460
Options (change) 9,402 9,745
Destination 925 795
Total Price $59,365 $71,155
Total Invoice $55,246 $61,932

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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 GLA dealer quotes or Porsche Cayman dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz GLA vs. Porsche Cayman

Lowest Adjusted Price and Invoice: Mercedes-Benz GLA GLA45 AMG
TrueDelta Adjusted Price Difference: $21,635
TrueDelta Adjusted Invoice Difference: $15,848
Model Year20152007
ModelGLACayman
TrimGLA45 AMGS
Body4dr SUV2dr Hatch
Engine355hp I4295hp H6
TransmissionS7M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)23/29 MPG20/28 MPG
Audio (watts, speakers)450, 12230, 7
Tire (rear if not all the same)235/45-19235/40-18
Total Price$59,365$71,155
Adjustments for Features-9,8450
Feature-Adjusted Total Price$49,520$71,155
Total Invoice$55,246$61,932
Adjustments for Features-9,1620
Feature-Adjusted Total Invoice$46,084$61,932

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Features Comparison: Mercedes-Benz GLA vs. Porsche Cayman

Model Year20152007
ModelGLACayman
TrimGLA45 AMGS
Body4dr SUV2dr Hatch
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
Power liftgate$350 
Power rear side windows$200 
Remote app$25 
Remote window/roof operation$15 
Semi-automated parking system$500 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed$200 
Brake assist$50 
Driver drowsiness monitor$150 
Forward collision warning$200 
Hill descent control$250 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Radar- or camera-based collision preparation system$0 
Rollover sensor$50 
Side curtain airbags$350 
Tires, run-flat$150 
Torque vectoring, brake-based$100 
Cargo Management 
Cargo cover$75 
Cargo net $40
Overhead sunglass holder$25 
Rear seat pass-through$100 
Roof rails$250 
Climate Control 
Dual-zone climate control$125 
Heated windshield washer nozzles $15
Rear air vents$100 
Rear wiper$175 
Water-repellent front-door glass $15
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust$250 
Mid-engine configuration $0
Exterior 
Body kit$0 
Deep-tinted rear windows$275 
Front splitter spoiler$200 
Retractable rear spoiler $400
Tall rear wing-type spoiler$500 
Wheel-lip moldings$75 
Infotainment 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
DVD-compatible player$0 
HD radio$50 
MP3-compatible player$50 
Satellite radio$200 
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar, with navigation$225 
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Automatic headlights$125 
Chronometer$100 
Compass$0 
Fog lights $125
Headlight washers $50
Mirror tilt-down in reverse$25 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding second row seats$300 
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power thigh bolsters, passenger seat $100
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,815$970
Value of Feature Adjustments$9,845$0
Value of Feature Adjustments-9,1620

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Specifications Comparison: Mercedes-Benz GLA vs. Porsche Cayman

Model Year20152007
ModelGLACayman
Body4dr SUV2dr Hatch
Wheelbase106.3 in95.1 in
Length173.9 in170.9 in
Width71.0 in70.9 in
Height60.0 in51.4 in
Curb Weight3,457 lb.3,075 lb.
Fuel Capacity14.8 gal.17.0 gal.
Row 1 Headroom40.0 in0.0 in
Row 1 Shoulder Room54.8 in0.0 in
Row 1 Legroom41.9 in0.0 in
Row 2 Headroom38.4 in0.0 in
Row 2 Shoulder Room53.1 in0.0 in
Row 2 Legroom33.9 in0.0 in
Cargo Volume,
Minimum
17.2 ft314.5 ft3
Cargo Volume,
Maximum
43.6 ft314.5 ft3

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Option Package Details
Mercedes-Benz GLA GLA45 AMG

Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Remote window/roof operation15No
Dark-colored headliner (optional)0No
Upholstered instrument panel300No
Total Requested90068%
Total Not Requested41532%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Satellite radio200No
Auto-dimming driver-side mirror75Yes
Compass0No
Dual-zone climate control125No
Surround sound250No
iPod integration100No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Total Requested72541%
Total Not Requested102559%
AMG Performance Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested400100%
Total Not Requested00%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

Option Package Details
Porsche Cayman S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested32581%
Total Not Requested7519%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50091%
Total Not Requested509%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested125093%
Total Not Requested1007%

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