Mercedes-Benz CLS Mercedes-Benz CLS 2007 Porsche Boxster Porsche Boxster 2007

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Mercedes-Benz CLS 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 CLS vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $60,495

Porsche Boxster   
Difference: $14,330

Lowest Total Invoice: $51,545

Porsche Boxster   
Difference: $18,187

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720072007
ModelCLSCLSBoxsterBoxster
TrimCLS550CLS63 AMGBaseS
Body4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Base Price $66,900 $92,200 $45,600 $55,500
Base Invoice $62,217 $85,746 $38,760 $48,415
Premium Package 2 4,740 3,600    
Obstacle detection, rear 1,110 1,110 530 530
Xenon HID headlights     1,090 1,090
Auto-dimming rearview mirror     690 690
Adaptive Sports Seats     3,055 3,055
CD changer, remote     650 650
Navigation system     3,070 3,070
Adaptive dampers - electrical     1,990 1,990
Audio controls on steering wheel     990 990
Wood trim     890 890
Automatic climate control, front     550 550
Heated front seats     480 480
Floor mats     115 115
Premium Package 2 4,408 3,348    
Obstacle detection, rear 1,032 1,032 451 451
Xenon HID headlights     927 927
Auto-dimming rearview mirror     587 587
Adaptive Sports Seats     2,597 2,597
CD changer, remote     553 553
Navigation system     2,610 2,610
Adaptive dampers - electrical     1,692 1,692
Audio controls on steering wheel     842 842
Wood trim     757 757
Automatic climate control, front     468 468
Heated front seats     408 408
Floor mats     98 98
Options (change) 5,850 4,710 14,100 14,100
Options (change) 5,440 4,380 11,990 11,990
Destination 775 775 795 795
Gas Tax 1,300 2,600 0 0
Total Price $74,825 $100,285 $60,495 $70,395
Total Invoice $69,732 $93,501 $51,545 $61,200

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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 CLS dealer quotes or Porsche Boxster dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz CLS vs. Porsche Boxster

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $11,195
TrueDelta Adjusted Invoice Difference: $15,265
Model Year2007200720072007
ModelCLSCLSBoxsterBoxster
TrimCLS550CLS63 AMGBaseS
Body4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Engine382hp V8507hp V8245hp H6295hp H6
TransmissionT7T7M5M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)480, 13480, 1350, 4230, 7
Tire (rear if not all the same)245/40-18255/35-19205/55-17235/40-18
Total Price$74,825$100,285$60,495$70,395
Adjustments for Features-3,135-4,1100-150
Feature-Adjusted Total Price$71,690$96,175$60,495$70,245
Cost Above Minimum$0$24,485$0$9,750
Total Invoice$69,732$93,501$51,545$61,200
Adjustments for Features-2,922-3,8320-130
Feature-Adjusted Total Invoice$66,810$89,669$51,545$61,070
Cost Above Minimum$0$22,859$0$9,525

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Features Comparison: Mercedes-Benz CLS vs. Porsche Boxster

Model Year2007200720072007
ModelCLSCLSBoxsterBoxster
TrimCLS550CLS63 AMGBaseS
Body4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200  
5-speed manual  $0 
6-speed manual   $150
RWD$0$0$0$0
Accessories 
Power rear side windows$200$200  
Proximity key$250$250  
Remote window/roof operation$15$15  
Sunshade, rear, power$225$225  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Brake assist$50$50  
Brake- or yaw-sensor-initiated collision preparation system$0$0  
Knee airbag, driver$75$75  
Obstacle detection, front$150$150  
Rear side airbags$300$300  
Roll bar  $200$200
Rollover sensor$50$50  
Side curtain airbags$350$350  
Tire-pressure monitor  $75$75
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo net  $40$40
Second-row low console$100$100  
Climate Control 
Dual-zone climate control$125$125  
Rear air vents with automatic controls$250$250  
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Water-repellent front-door glass  $15$15
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Body kit $0  
Bright-finished exhaust tip(s)  $25$25
Power convertible top  $4000$4000
Retractable rear spoiler  $400$400
Sunroof$900$900  
Infotainment 
Aux input$50$50  
Bluetooth cell phone link$100$100  
CD changer, in-dash$325$325  
CD changer, remote  $200$200
CD player  $125$125
MP3-compatible player$50$50  
Satellite radio$200$200  
Surround sound$250$250  
Telematics service, such as OnStar$200$200  
Instruments, Lights, and Mirrors 
Analog clock$25   
Auto-dimming passenger-side mirror  $75$75
Automatic headlights$125$125  
Chronometer $100  
Mirror tilt-down in reverse$25$25  
Steering-linked headlights$150$150  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Cooled or ventilated front seats$300$300  
Manual lumbar adjuster, driver seat$50   
Manual lumbar adjuster, passenger seat$50   
Massage, driver seat $100  
Massage, passenger seat $100  
Memory system, passenger seat$150$150  
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power seatback bolsters, driver seat $100$100$100
Power seatback bolsters, passenger seat $100$100$100
Power thigh bolsters, driver seat  $100$100
Power thigh bolsters, passenger seat  $100$100
Power thigh support length adjuster, driver seat $100  
Power thigh support length adjuster, passenger seat $100  
Power-folding headrests, second row seats$50$50  
Synthetic suede inserts in leather seating surfaces $0  
Upholstered instrument panel, leather$1000$1000  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000$1000  
Sport suspension (upgrade) $0  
Transmission 
Steering-wheel-mounted transmission controls $100  
Total Value of Features$9,090$10,065$5,955$6,105
Value of Feature Adjustments$3,135$4,110$0$150
Value of Feature Adjustments-2,922-3,8320-130

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Specifications Comparison: Mercedes-Benz CLS vs. Porsche Boxster

Model Year20072007
ModelCLSBoxster
Body4dr Sedan2dr Convertible
Wheelbase112.4 in95.1 in
Length193.0 in170.4 in
Width73.7 in70.9 in
Height54.7 in51.0 in
Curb Weight3,993 lb.2,856 lb.
Fuel Capacity21.1 gal.17.0 gal.
Row 1 Headroom36.9 in38.4 in
Row 1 Shoulder Room56.2 in51.7 in
Row 1 Hip Room58.0 in53.4 in
Row 1 Legroom42.1 in41.6 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Hip Room57.6 in0.0 in
Row 2 Legroom35.0 in0.0 in
Cargo Volume15.8 ft39.9 ft3

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Option Package Details
Mercedes-Benz CLS CLS550

Premium Package 2
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Proximity key250No
Navigation system600Yes
Cooled or ventilated front seats300No
Sunshade, rear, power225No
Satellite radio200No
Bluetooth cell phone link100No
Total Requested115048%
Total Not Requested122552%

Option Package Details
Mercedes-Benz CLS CLS63 AMG

Premium Package 2
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Proximity key250No
Navigation system600Yes
Cooled or ventilated front seats300No
Sunshade, rear, power225No
Bluetooth cell phone link100No
Total Requested115053%
Total Not Requested102547%

Option Package Details
Porsche Boxster

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
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%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
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 Requested115085%
Total Not Requested20015%

Option Package Details
Porsche Boxster S

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
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%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
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 Requested115085%
Total Not Requested20015%

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