Mercedes-Benz GLA Mercedes-Benz GLA 2018 Porsche Boxster Porsche Boxster 2008

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Mercedes-Benz GLA vs. Porsche Boxster 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 Boxster Invoice Comparison

Lowest Total Price: $63,240

Mercedes-Benz GLA AMG GLA45   
Difference: $3,655

Lowest Total Invoice: $57,987

Porsche Boxster   
Difference: $899

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820082008
ModelGLABoxsterBoxster
TrimAMG GLA45BaseS
Body4dr SUV2dr Convertible2dr Convertible
Base Price $50,600 $45,800 $55,700
Base Invoice $47,058 $39,923 $43,512
Premium Package 1,800    
AMG Red Cut Exclusive Package 1,700    
Convenience Package 400    
AMG Performance Seats 2,250    
Sport exhaust 650    
Garmin Map Pilot 625    
Metallic paint (extra cost) 720 690 690
Illuminated door sill trim plates 350 725 725
Carbon fiber trim 950 890 890
Synthetic suede steering wheel 500 1,105 1,105
Adaptive dampers - electrical 850 1,990 1,990
Tall rear wing-type spoiler 850    
Sport Chrono Package   920 920
Adaptive Sports Seats   3,055 3,055
Auto-dimming rearview mirror   690 690
Floor mats   115 115
Heated front seats   480 480
Automatic climate control, front   550 550
Audio controls on steering wheel   990 990
Navigation system   3,110 3,110
Xenon HID headlights   1,090 1,090
Dual-mode exhaust, switchable   2,100 2,100
Upholstered instrument panel, leather   1,735 1,735
Premium Package 1,674    
AMG Red Cut Exclusive Package 1,581    
Convenience Package 372    
AMG Performance Seats 2,093    
Sport exhaust 605    
Garmin Map Pilot 581    
Metallic paint (extra cost) 670 587 587
Illuminated door sill trim plates 326 616 616
Carbon fiber trim 884 757 757
Synthetic suede steering wheel 465 939 939
Adaptive dampers - electrical 791 1,692 1,692
Tall rear wing-type spoiler 791    
Sport Chrono Package   782 782
Adaptive Sports Seats   2,597 2,597
Auto-dimming rearview mirror   587 587
Floor mats   98 98
Heated front seats   408 408
Automatic climate control, front   468 468
Audio controls on steering wheel   842 842
Navigation system   2,644 2,644
Xenon HID headlights   927 927
Dual-mode exhaust, switchable   1,785 1,785
Upholstered instrument panel, leather   1,475 1,475
Options (change) 11,645 20,235 20,235
Options (change) 10,833 17,204 17,204
Destination 995 860 860
Total Price $63,240 $66,895 $76,795
Total Invoice $58,886 $57,987 $61,576

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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: Mercedes-Benz GLA vs. Porsche Boxster

Lowest Adjusted Price and Invoice: Mercedes-Benz GLA AMG GLA45
TrueDelta Adjusted Price Difference: $8,385
TrueDelta Adjusted Invoice Difference: $3,505
Model Year201820082008
ModelGLABoxsterBoxster
TrimAMG GLA45BaseS
Body4dr SUV2dr Convertible2dr Convertible
Engine375hp I4245hp H6295hp H6
TransmissionS7M5M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 850, 4230, 7
Tire (rear if not all the same)235/45-19205/55-17235/40-18
Total Price$63,240$66,895$76,795
Adjustments for Features-4,7300-150
Feature-Adjusted Total Price$58,510$66,895$76,645
Cost Above Minimum$0$0$9,750
Total Invoice$58,886$57,987$61,576
Adjustments for Features-4,4040-120
Feature-Adjusted Total Invoice$54,482$57,987$61,456
Cost Above Minimum$0$0$3,469

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Features Comparison: Mercedes-Benz GLA vs. Porsche Boxster

Model Year201820082008
ModelGLABoxsterBoxster
TrimAMG GLA45BaseS
Body4dr SUV2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed automated manual$1200  
5-speed manual $0 
6-speed manual  $150
AWD$1700  
RWD $0$0
Accessories 
Hands-free trunk or liftgate$100  
Power liftgate$350  
Power rear side windows$200  
Proximity key$250  
Remote app$25  
Remote climate control$25  
Remote start via app$75  
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200  
Automatic braking, low-speed$200  
Blind spot warning system$200  
Brake assist$50  
Driver drowsiness monitor$150  
Forward collision warning$200  
Hill descent control$250  
Knee airbag, driver$75  
Knee airbag, passenger$75  
Radar- or camera-based collision preparation system$0  
Rearview camera$200  
Roll bar $200$200
Rollover sensor$50  
Side curtain airbags$350  
Tires, run-flat$150  
Torque vectoring, brake-based$100  
Cargo Management 
Cargo cover$75  
Cargo net $40$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$15
Rear air vents$100  
Rear wiper$175  
Water-repellent front-door glass $15$15
Engine / Motor 
Automatic start / stop$150  
Mid-engine configuration $0$0
Exterior 
Body kit$0  
Deep-tinted rear windows$275  
Front splitter spoiler$200  
Power convertible top $4000$4000
Retractable rear spoiler $400$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  
SD Card slot$25  
SMS text-to-speech reader$25  
Telematics service, such as OnStar, with navigation$225  
Traffic information$25  
USB port$25  
Voice control for nav and audio$100  
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75
Automatic headlights$125  
Compass$0  
Fog lights $125$125
Headlight washers $50$50
Interior ambient lighting $150$150
Interior ambient lighting, configurable$150  
LED headlights, single projector or low beam only$750  
Mirror tilt-down in reverse$25  
Turn signals on or near mirrors$25  
Xenon HID headlights $500$500
Seats and Interior Trim 
Center armrest(s), second row$50  
Color seat belts$0  
Folding second row seats$300  
Interior trim, special color$0  
Leather door panel trim $250$250
Memory system, passenger seat$150  
No leather in second row $-300$-300
Power 4-way lumbar adjuster, passenger seat$150  
Power thigh bolsters, passenger seat $100$100
Upholstered instrument panel$300  
Upholstered instrument panel, leather $1000$1000
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$11,350$6,620$6,770
Value of Feature Adjustments$4,730$0$150
Value of Feature Adjustments-4,4040-120

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Specifications Comparison: Mercedes-Benz GLA vs. Porsche Boxster

Model Year20182008
ModelGLABoxster
Body4dr SUV2dr Convertible
Wheelbase106.3 in95.1 in
Length173.9 in170.4 in
Width71.0 in70.9 in
Height60.0 in51.0 in
Curb Weight3,297 lb.2,856 lb.
Fuel Capacity14.8 gal.17.0 gal.
Row 1 Headroom40.0 in38.4 in
Row 1 Shoulder Room54.8 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.9 in41.6 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 ft39.9 ft3
Cargo Volume,
Maximum
43.6 ft39.9 ft3

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Option Package Details
Mercedes-Benz GLA AMG GLA45

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200No
Proximity key250No
Blind spot warning system200No
Hands-free trunk or liftgate100No
Total Requested20021%
Total Not Requested75079%
AMG Red Cut Exclusive Package
FeatureValueRequested?
Interior trim, special color0No
Color seat belts0No
Interior ambient lighting, configurable0No
Leather seating surfaces900Yes
Manual thigh support length adjuster, driver seat50No
Manual thigh support length adjuster, passenger seat50No
Upholstered instrument panel300Yes
Total Requested120092%
Total Not Requested1008%
Convenience Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Total Requested325100%
Total Not Requested00%
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%
Garmin Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Traffic information25No
Total Requested60083%
Total Not Requested12517%

Option Package Details
Porsche Boxster

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%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Sport Chrono Package
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Total Requested300100%
Total Not Requested00%
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, passenger seat100Yes
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 Requested125093%
Total Not Requested1007%

Option Package Details
Porsche Boxster 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%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Sport Chrono Package
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Total Requested300100%
Total Not Requested00%
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, passenger seat100Yes
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 Requested125093%
Total Not Requested1007%

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