Mercedes-Benz CLS Mercedes-Benz CLS 2009 Porsche Boxster Porsche Boxster 2006

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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: $0

Porsche Boxster S   
Difference: $72,875

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920062006
ModelCLSCLSBoxsterBoxster
TrimCLS550CLS63 AMGBaseS
Body4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Base Price $70,700 $96,300 $0 $0
Front sport buckets     0 0
Power seatback bolsters, driver seat     0 0
Adaptive dampers - electrical     0 0
Navigation system     0 0
Front sport buckets     0 0
Power seatback bolsters, driver seat     0 0
Adaptive dampers - electrical     0 0
Navigation system     0 0
Options (change) 0 0 0 0
Options (change) 0 0 0 0
Destination 875 875 0 0
Gas Tax 1,300 2,600 0 0
Total Price $72,875 $99,775 $0 $0

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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 S
TrueDelta Adjusted Price Difference: $57,605
TrueDelta Adjusted Invoice Difference: $53,553
Model Year2009200920062006
ModelCLSCLSBoxsterBoxster
TrimCLS550CLS63 AMGBaseS
Body4dr Sedan4dr Sedan2dr Convertible2dr Convertible
Engine382hp V8507hp V8240hp H6280hp H6
TransmissionT7T7M5M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)480, 12480, 1250, 4230, 7
Tire (rear if not all the same)245/40-18255/35-19205/55-17235/40-18
Total Price$72,875$99,775$0$0
Adjustments for Features-15,420-16,3950-150
Feature-Adjusted Total Price$57,455$83,380$0$-150
Cost Above Minimum$0$25,925$150$0

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Features Comparison: Mercedes-Benz CLS vs. Porsche Boxster

Model Year2009200920062006
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 
Cruise control$150$150  
Power front side windows$250$250  
Power locks$275$275  
Power rear side windows$200$200  
Remote keyless entry$225$225  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, power$350$350  
Universal garage door opener$100$100  
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150$150  
Active or whiplash-reducing head restraints, front seats$0$0  
Antilock brakes (ABS)$400$400  
Brake assist$50$50  
Brake- or yaw-sensor-initiated collision preparation system$0$0  
Front side airbags$350$350  
Knee airbag, driver$75$75  
Rear side airbags$300$300  
Rollover sensor$50$50  
Side curtain airbags$350$350  
Stability control$400$400  
Tire-pressure monitor$75$75  
Traction control$100$100  
Cargo Management 
Air-conditioned storage compartment$50$50  
Console with shifter$150$150  
Second-row low console$100$100  
Climate Control 
Air conditioning$900$900  
Automatic climate control, front$200$200  
Dual-zone climate control$125$125  
Heated windshield washer nozzles$15$15  
Interior air filter$0$0  
Rain-sensing wipers$175$175  
Rear air vents with automatic controls$250$250  
Rear defrost$200$200  
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Body kit $0  
Sunroof$900$900  
Infotainment 
Audio controls on steering wheel$125$125  
Aux input$50$50  
Bluetooth cell phone link$100$100  
CD changer, in-dash$325$325  
DVD-compatible player$0$0  
Media drive$15$15  
MP3-compatible player$50$50  
Satellite radio$200$200  
Surround sound$250$250  
Telematics service, such as OnStar$200$200  
Voice control for nav and audio$100$100  
Instruments, Lights, and Mirrors 
Analog clock$25   
Auto-dimming driver-side mirror$75$75  
Auto-dimming rearview mirror$150$150  
Automatic headlights$125$125  
Chronometer $100  
Fog light, rear$100$100  
Fog lights$125$125  
Heated mirrors$25$25  
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Mirror tilt-down in reverse$25$25  
Outside temperature display$50$50  
Power mirrors$150$150  
Tachometer$75$75  
Trip computer$150$150  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), front row$75$75  
Center armrest(s), second row$50$50  
Floor mats$75$75  
Heated front seats$200$200  
Leather-wrapped steering wheel$150   
Manual lumbar adjuster, driver seat$50   
Manual lumbar adjuster, passenger seat$50   
Massage, driver seat $100  
Massage, passenger seat $100  
Memory system, driver seat$200$200  
Memory system, passenger seat$150$150  
Power 4-way lumbar adjuster, driver seat $150  
Power 4-way lumbar adjuster, passenger seat $150  
Power fore-aft adjuster, driver seat$100$100  
Power fore-aft adjuster, passenger seat$100$100  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power height adjuster, driver seat$100$100  
Power height adjuster, passenger seat$100$100  
Power recliner, driver seat$100$100  
Power recliner, passenger seat$100$100  
Power seatback bolsters, driver seat $100$100$100
Power seatback bolsters, passenger seat $100  
Power thigh support length adjuster, driver seat $100  
Power thigh support length adjuster, passenger seat $100  
Power tilt adjuster, driver seat$100$100  
Power tilt adjuster, passenger seat$100$100  
Power-folding headrests, second row seats$50$50  
Synthetic suede inserts in leather seating surfaces $0  
Synthetic suede steering wheel $150  
Upholstered instrument panel, leather$1000$1000  
Wood trim$300$300  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000$1000  
Alloy wheels$350$350  
Sport suspension (upgrade) $0  
Transmission 
Steering-wheel-mounted transmission controls $100  
Total Value of Features$15,520$16,495$100$250
Value of Feature Adjustments$15,420$16,395$0$150
Value of Feature Adjustments-14,373-15,28700

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Specifications Comparison: Mercedes-Benz CLS vs. Porsche Boxster

Model Year20092006
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 Weight4,021 lb.2,856 lb.
Fuel Capacity21.1 gal.17.0 gal.
Row 1 Headroom36.9 in38.4 in
Row 1 Shoulder Room56.3 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 Volume15.9 ft39.9 ft3

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