Lexus GS Lexus GS 2006 Porsche 911 Porsche 911 2008

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Lexus GS vs. Porsche 911 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.

Lexus GS vs. Porsche 911 Invoice Comparison

Lowest Total Price: $48,320

Lexus GS 300   
Difference: $38,885

Lowest Total Invoice: $42,341

Lexus GS 300   
Difference: $33,615

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620082008200820082008
ModelGSGS911911911911911
Trim300430CarreraCarrera STargaTarga STurbo
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $43,150 $51,375 $73,500 $83,800 $87,000 $97,300 $126,200
Base Invoice $37,971 $44,694 $64,174 $73,192 $76,038 $85,011 $110,313
Rain-sensing wipers 525 225          
Sunroof 1,000 1,000          
Navigation system 2,250 2,250 2,110 2,110 2,110 2,110  
Obstacle detection, rear 500 500 530 530 530 530 530
Rear spoiler 200 200          
Power front seats     1,550 1,550 1,550 1,550  
Auto-dimming rearview mirror     385 385 385 385  
Xenon HID headlights     1,090   1,090    
Metallic paint (extra cost)     690 690 690 690  
Floor mats     140 140 140 140 140
Bluetooth cell phone link     960 960 960 960 960
Adaptive dampers - electrical     1,990   1,990    
Heated front seats     500 500 500 500 500
Wood trim     890 890 890 890 890
Wood/leather-wrapped steering wheel     1,360 1,360 1,360 1,360 620
CD changer, remote     650 650 650 650 650
Rain-sensing wipers 420 180          
Sunroof 800 800          
Navigation system 1,895 1,895 1,794 1,794 1,794 1,794  
Obstacle detection, rear 400 400 451 451 451 451 451
Rear spoiler 160 160          
Power front seats     1,318 1,318 1,318 1,318  
Auto-dimming rearview mirror     327 327 327 327  
Xenon HID headlights     927   927    
Metallic paint (extra cost)     587 587 587 587  
Floor mats     119 119 119 119 119
Bluetooth cell phone link     816 816 816 816 816
Adaptive dampers - electrical     1,692   1,692    
Heated front seats     425 425 425 425 425
Wood trim     757 757 757 757 757
Wood/leather-wrapped steering wheel     1,156 1,156 1,156 1,156 527
CD changer, remote     553 553 553 553 553
Options (change) 4,475 4,175 12,845 9,765 12,845 9,765 4,290
Options (change) 3,675 3,435 10,922 8,303 10,922 8,303 3,648
Destination 695 695 860 860 860 860 860
Total Price $48,320 $56,245 $87,205 $94,425 $100,705 $107,925 $131,350
Total Invoice $42,341 $48,824 $75,956 $82,355 $87,820 $94,174 $114,821

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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 Lexus GS dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GS vs. Porsche 911

Lowest Adjusted Price and Invoice: Lexus GS 300
TrueDelta Adjusted Price Difference: $41,245
TrueDelta Adjusted Invoice Difference: $35,683
Model Year2006200620082008200820082008
ModelGSGS911911911911911
Trim300430CarreraCarrera STargaTarga STurbo
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine245hp V6300hp V8325hp H6355hp H6325hp H6355hp H6480hp H6
TransmissionT6T6M6M6M6M6M6
DrivetrainRWDRWDRWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)134, 10134, 10235, 9235, 9235, 9235, 9325, 13
Tire (rear if not all the same)225/50-17245/40-18235/40-18235/35-19235/40-18235/35-19235/35-19
Total Price$48,320$56,245$87,205$94,425$100,705$107,925$131,350
Adjustments for Features-2,360-3,8600-125-2,000-2,125-3,250
Feature-Adjusted Total Price$45,960$52,385$87,205$94,300$98,705$105,800$128,100
Cost Above Minimum$0$6,425$0$7,095$11,500$18,595$40,895
Total Invoice$42,341$48,824$75,956$82,355$87,820$94,174$114,821
Adjustments for Features-2,068-3,3510-109-1,744-1,854-2,841
Feature-Adjusted Total Invoice$40,273$45,473$75,956$82,246$86,076$92,320$111,980
Cost Above Minimum$0$5,200$0$6,290$10,120$16,364$36,024

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Features Comparison: Lexus GS vs. Porsche 911

Model Year2006200620082008200820082008
ModelGSGS911911911911911
Trim300430CarreraCarrera STargaTarga STurbo
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100     
6-speed manual  $150$150$150$150$150
RWD$0$0$0$0   
AWD    $1700$1700$1700
Accessories 
Power rear side windows$200$200     
Power trunk / liftgate pull-down$50$50     
Proximity key$250$250     
Tilt/telescoping steering wheel, manual  $250$250$250$250$250
Tilt/telescoping steering wheel, power$350$350     
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75$75     
Knee airbag, passenger$75$75     
Obstacle detection, front$150$150     
Rearview camera$200$200     
Side curtain airbags$350$350     
Cargo Management 
Overhead sunglass holder$25$25     
Rear seat pass-through$100$100     
Climate Control 
Dual-zone climate control$125$125     
Heated windshield washer nozzles  $15$15$15$15$15
Rear air vents$100$100     
Drivetrain 
Limited-slip rear differential      $300
Engine / Motor 
Rear-engine configuration  $0$0$0$0$0
Exterior 
Larger rear spoiler      $200
Panoramic sunroof    $1200$1200 
Rear spoiler$200$200     
Retractable rear spoiler  $400$400$400$400 
Sunroof$900$900$900$900  $900
Infotainment 
Cassette player$50$50     
CD changer, in-dash$325$325     
CD changer, remote  $200$200$200$200$200
CD player  $125$125$125$125$125
MP3-compatible player  $50$50$50$50$50
Off-road navigation system  $0$0$0$0$0
Surround sound      $250
Voice control for nav and audio$100$100     
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75     
Boost gauge      $75
Compass$0$0     
Fog lights$125$125 $125 $125$125
Mirror tilt-down in reverse$25$25     
Power-folding mirrors$50$50     
Steering-linked headlights$150$150     
Seats and Interior Trim 
Center armrest(s), second row$50$50     
Folding second row seats  $300$300$300$300$300
Memory system, passenger seat$150$150     
Power 4-way lumbar adjuster, driver seat  $150$150$150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150$150$150
Power lumbar adjuster, driver seat$100$100     
Power lumbar adjuster, passenger seat$100$100     
Upholstered instrument panel, leather      $1000
Suspension, Wheels, and Tires 
Active steering $1000     
Adaptive dampers - electrical $500$500$500$500$500$500
Total Value of Features$5,550$7,050$3,190$3,315$5,190$5,315$6,440
Value of Feature Adjustments$2,360$3,860$0$125$2,000$2,125$3,250
Value of Feature Adjustments-2,068-3,3510-109-1,744-1,854-2,841

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Specifications Comparison: Lexus GS vs. Porsche 911

Model Year20062008
ModelGS911
Body4dr Sedan2dr Coupe
Wheelbase112.2 in92.5 in
Length190.0 in175.6 in
Width71.7 in71.2 in
Height56.1 in51.6 in
Curb Weight3,705 lb.3,076 lb.
Fuel Capacity18.8 gal.17.0 gal.
Row 1 Headroom37.8 in38.0 in
Row 1 Shoulder Room56.3 in51.7 in
Row 1 Hip Room54.4 in53.4 in
Row 1 Legroom43.5 in41.6 in
Row 2 Headroom37.0 in31.5 in
Row 2 Shoulder Room55.1 in0.0 in
Row 2 Hip Room51.4 in0.0 in
Row 2 Legroom36.4 in0.0 in
Cargo Volume12.7 ft34.8 ft3

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Option Package Details
Porsche 911 Carrera

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Power front seats
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70070%
Total Not Requested30030%

Option Package Details
Porsche 911 Carrera S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Power front seats
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70070%
Total Not Requested30030%

Option Package Details
Porsche 911 Targa

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Power front seats
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70070%
Total Not Requested30030%

Option Package Details
Porsche 911 Targa S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Power front seats
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70070%
Total Not Requested30030%

Option Package Details
Porsche 911 Turbo

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%

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