Pontiac G6 Pontiac G6 2010 Porsche Cayman Porsche Cayman 2016

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Pontiac G6 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.

Pontiac G6 vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $22,940

Pontiac G6   
Difference: $30,655

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102010201020162016201620162016
ModelG6G6G6CaymanCaymanCaymanCaymanCayman
TrimBaseGTGXPBaseBlack EditionSGTSGT4
Body2dr Coupe2dr Coupe2dr Coupe2dr Hatch2dr Hatch2dr Hatch2dr Hatch2dr Hatch
Base Price $22,220 $24,610 $28,960 $52,600 $59,200 $64,100 $75,200 $84,600
Options (change) 0 0 0 0 0 0 0 0
Options (change) 0 0 0 0 0 0 0 0
Destination 720 720 720 995 995 995 995 995
Total Price $22,940 $25,330 $29,680 $53,595 $60,195 $65,095 $76,195 $85,595

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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: Pontiac G6 vs. Porsche Cayman

Lowest Adjusted Price: Pontiac G6
Lowest Adjusted Invoice: Porsche Cayman GTS
TrueDelta Adjusted Price Difference: $22,285
TrueDelta Adjusted Invoice Difference: $28,697
Model Year20102010201020162016201620162016
ModelG6G6G6CaymanCaymanCaymanCaymanCayman
TrimBaseGTGXPBaseBlack EditionSGTSGT4
Body2dr Coupe2dr Coupe2dr Coupe2dr Hatch2dr Hatch2dr Hatch2dr Hatch2dr Hatch
Enginehp hp hp 275hp H6275hp H6325hp H6340hp H6385hp H6
TransmissionM6M6M6M6M6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, ??, ??, ?50, 4235, 9235, 9235, 9235, 9
Tire (rear if not all the same)x-x-x-235/45-18235/35-20235/40-19235/35-20245/35-20
Total Price$22,940$25,330$29,680$53,595$60,195$65,095$76,195$85,595
Adjustments for Features8,3708,3708,3700-2,840-750-3,850-2,100
Feature-Adjusted Total Price$31,310$33,700$38,050$53,595$57,355$64,345$72,345$83,495
Cost Above Minimum$0$2,390$6,740$0$3,760$10,750$18,750$29,900

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Features Comparison: Pontiac G6 vs. Porsche Cayman

Model Year20102010201020162016201620162016
ModelG6G6G6CaymanCaymanCaymanCaymanCayman
TrimBaseGTGXPBaseBlack EditionSGTSGT4
Body2dr Coupe2dr Coupe2dr Coupe2dr Hatch2dr Hatch2dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
-speed $0$0$0     
6-speed manual   $150$150$150$150$150
$0$0$0     
RWD   $0$0$0$0$0
Accessories 
Cruise control   $150$150$150$150$150
Power front side windows   $250$250$250$250$250
Power locks   $275$275$275$275$275
Remote keyless entry   $225$225$225$225$225
Tilt/telescoping steering wheel, manual   $250$250$250$250$250
Universal garage door opener   $100$100$100$100$100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes   $150$150$150$150$150
Antilock brakes (ABS)   $400$400$400$400$400
Brake assist   $50$50$50$50$50
Front side airbags   $350$350$350$350$350
Knee airbag, driver   $75$75$75$75$75
Knee airbag, passenger   $75$75$75$75$75
Obstacle detection, front    $150   
Obstacle detection, rear    $250   
Side curtain airbags   $350$350$350$350$350
Stability control   $400$400$400$400$400
Tire-pressure monitor   $75$75$75$75$75
Torque vectoring, brake-based       $100
Traction control   $100$100$100$100$100
Cargo Management 
Cargo net   $40$40$40$40$40
Console with shifter   $150$150$150$150$150
Climate Control 
Air conditioning   $900$900$900$900$900
Automatic air recirculation    $100   
Automatic climate control, front    $200   
Dual-zone climate control    $125   
Heated windshield washer nozzles   $15$15$15$15$15
Interior air filter   $0$0$0$0$0
Rain-sensing wipers    $175   
Rear defrost   $200$200$200$200$200
Residual heat    $50   
Variable intermittent wipers   $75 $75$75$75
Water-repellent front-door glass   $15$15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)      $500$500
Limited-slip rear differential       $300
Engine / Motor 
Automatic start / stop   $150$150$150$150 
Dual-mode exhaust, switchable      $500$500
Mid-engine configuration   $0$0$0$0$0
Regenerative braking   $0$0$0$0$0
Exterior 
Black exterior trim (optional)      $0$0
Bright-finished exhaust tip(s)   $25$25$25  
Painted brake calipers (optional)     $0$0$0
Retractable rear spoiler   $400$400$400$400 
Tall rear wing-type spoiler       $500
Infotainment 
Aux input   $50$50$50$50$50
Bluetooth audio streaming   $25$25$25$25$25
Bluetooth cell phone link   $100$100$100$100$100
CD player   $125$125$125$125$125
DVD-Audio-compatible player    $0   
Media drive    $15   
MP3-compatible player   $50$50$50$50$50
Navigation system    $600   
Off-road navigation system    $0   
Traffic information    $25   
USB port    $25   
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror    $75   
Auto-dimming passenger-side mirror    $75   
Auto-dimming rearview mirror    $150   
Automatic headlights   $125$125$125$125$125
Chronometer      $100 
Fog light, rear   $100$100$100$100$100
Fog lights   $125$125$125  
Headlight washers    $50 $50 
Heated mirrors   $25$25$25$25$25
Illuminated visor mirror, driver   $50$50$50$50$50
Illuminated visor mirror, passenger   $50$50$50$50$50
Outside temperature display   $50$50$50$50$50
Power mirrors   $150$150$150$150$150
Steering-linked headlights    $150 $150 
Tachometer   $75$75$75$75$75
Trip computer   $150$150$150$150$150
Xenon HID headlights    $500$500$500$500
Seats and Interior Trim 
Aluminum trim       $100
Center armrest(s), front row   $75$75$75$75$75
Door sill trim plates   $100$100$100$100$100
Floor mats   $75$75$75$75$75
Heated front seats    $200   
Leather door panel trim     $250  
Leather seating surfaces   $900$900$900$900$900
Leather-wrapped steering wheel   $150$150$150  
Manual height adjuster, driver seat   $50$50$50$50$50
Manual height adjuster, passenger seat   $50$50$50$50$50
Metal pedals   $75$75$75$75$75
No leather in second row   $-300$-300$-300$-300$-300
Power recliner, driver seat   $100$100$100$100$100
Power recliner, passenger seat   $100$100$100$100$100
Synthetic suede door panel trim      $250$250
Synthetic suede headliner      $650 
Synthetic suede inserts in leather seating surfaces      $0$0
Synthetic suede steering wheel      $150$150
Upholstered instrument panel, leather      $1000 
Suspension, Wheels, and Tires 
Alloy wheels   $350$350$350$350$350
Electronic systems calibration selector      $200 
Ultra-sport suspension (upgrade)       $0
Transmission 
Downshift rev matching       $50
Launch control      $100 
Total Value of Features$0$0$0$8,370$11,210$9,120$12,220$10,470
Value of Feature Adjustments$0$0$0$0$2,840$750$3,850$2,100
Value of Feature Adjustments7,9247,9237,9210-47-11-50-24

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Specifications Comparison: Pontiac G6 vs. Porsche Cayman

Model Year20102016
ModelG6Cayman
Body2dr Coupe2dr Hatch
Wheelbase112.3 in97.4 in
Length189.1 in172.4 in
Width70.4 in70.9 in
Height56.4 in50.9 in
Curb Weight3,415 lb.2,889 lb.
Fuel Capacity16.4 gal.16.9 gal.
Row 1 Headroom38.9 in0.0 in
Row 1 Shoulder Room54.2 in0.0 in
Row 1 Hip Room52.6 in0.0 in
Row 1 Legroom42.2 in0.0 in
Row 2 Headroom36.3 in0.0 in
Row 2 Shoulder Room51.1 in0.0 in
Row 2 Hip Room49.9 in0.0 in
Row 2 Legroom36.3 in0.0 in
Cargo Volume12.0 ft315.0 ft3

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