Porsche 911 Porsche 911 2014 Lexus IS Lexus IS 2011

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Porsche 911 vs. Lexus IS 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.

Porsche 911 vs. Lexus IS Invoice Comparison

Lowest Total Price: $51,235

Lexus IS 250C   
Difference: $60,800

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142014201420112011
Model911911911911ISIS
TrimCarreraCarrera STurboTurbo S250C350C
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Base Price $96,200 $110,800 $160,700 $193,900 $41,190 $46,640
Premium Package Plus 4,650 4,650 2,130 1,860    
Bose 555W 12 speakers 2,120 2,120        
Adaptive cruise control, all-speed 2,490 2,490 2,490 2,490    
Metallic paint (extra cost) 710 710        
Audio controls on steering wheel 615 615 0 0    
Wood trim 1,770 1,770 1,990 0    
Rearview camera 655 655        
Obstacle detection, front 380 380        
Voice control for nav and audio 595 595 595 595    
Illuminated door sill trim plates 900 900 900 900    
CD changer, in-dash     750 750    
Interior ambient lighting     510 510    
Navigation System / Mark Levinson Pkg.         4,015 4,015
Obstacle detection, rear         500 500
Adaptive cruise control         1,500 1,500
Luxury Package         3,055 3,055
Headlight washers         100 100
Premium Package Plus 0 0 0 0    
Bose 555W 12 speakers 0 0        
Adaptive cruise control, all-speed 0 0 0 0    
Metallic paint (extra cost) 0 0        
Audio controls on steering wheel 0 0 0 0    
Wood trim 0 0 0 0    
Rearview camera 0 0        
Obstacle detection, front 0 0        
Voice control for nav and audio 0 0 0 0    
Illuminated door sill trim plates 0 0 0 0    
CD changer, in-dash     0 0    
Interior ambient lighting     0 0    
Navigation System / Mark Levinson Pkg.         3,565 3,565
Obstacle detection, rear         430 430
Adaptive cruise control         1,290 1,290
Luxury Package         2,628 2,628
Headlight washers         86 86
Options (change) 14,885 14,885 9,365 7,105 9,170 9,170
Options (change) 0 0 0 0 7,999 7,999
Destination 950 950 950 950 875 875
Total Price $112,035 $126,635 $171,015 $201,955 $51,235 $56,685

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

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TrueDelta Value Comparison: Porsche 911 vs. Lexus IS

Lowest Adjusted Price: Lexus IS 250C
Lowest Adjusted Invoice: Porsche 911 Turbo S
TrueDelta Adjusted Price Difference: $61,995
TrueDelta Adjusted Invoice Difference: $43,989
Model Year201420142014201420112011
Model911911911911ISIS
TrimCarreraCarrera STurboTurbo S250C350C
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Engine350hp H6400hp H6520hp H6560hp H6204hp V6306hp V6
TransmissionM7M7S7S7M6T6
DrivetrainRWDRWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)445, 12445, 12445, 12445, 12270, 12270, 12
Tire (rear if not all the same)235/40-19245/35-20245/35-20245/35-20225/45-17225/45-17
Total Price$112,035$126,635$171,015$201,955$51,235$56,685
Adjustments for Features0-900-7,075-13,725-1,195-2,245
Feature-Adjusted Total Price$112,035$125,735$163,940$188,230$50,040$54,440
Cost Above Minimum$0$13,700$51,905$76,195$0$4,400

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Features Comparison: Porsche 911 vs. Lexus IS

Model Year201420142014201420112011
Model911911911911ISIS
TrimCarreraCarrera STurboTurbo S250C350C
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed manual$300$300    
7-speed automated manual  $1200$1200  
6-speed manual    $150 
6-speed manually-shiftable automatic     $1100
RWD$0$0  $0$0
AWD  $1700$1700  
Accessories 
Adaptive cruise control    $600$600
Adaptive cruise control, all-speed$850$850$850$850  
Power rear side windows    $200$200
Wind blocker$300$300$300$300  
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500$500$500  
Ceramic brake rotors   $4000  
Temporary spare tire    $150$150
Torque vectoring, brake-based $100$100$100  
Cargo Management 
Second-row low console    $100$100
Climate Control 
Heated windshield washer nozzles$15$15$15$15  
Rear air vents    $100$100
Residual heat$50$50$50$50  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500  
Limited-slip rear differential $300$300$300  
Engine / Motor 
Automatic start / stop$150$150$150$150  
Rear-engine configuration$0$0$0$0  
Regenerative braking$0$0$0$0  
Exterior 
Active front spoiler  $500$500  
Active rear spoiler  $300$300  
Painted brake calipers (optional) $0$0$0  
Power convertible top$4000$4000$4000$4000  
Power retractable hardtop    $6750$6750
Retractable rear spoiler$400$400    
Tall rear wing-type spoiler  $500$500  
Infotainment 
App support$0$0$0$0  
DVD-Audio-compatible player$0$0$0$0  
DVD-compatible player    $0$0
HD radio$50$50$50$50  
Media drive$15$15$15$15  
Off-road navigation system$0$0$0$0  
Telematics service, such as OnStar    $200$200
Traffic + travel information    $25$25
Traffic information$25$25$25$25  
Instruments, Lights, and Mirrors 
Auto-dimming headlights   $200  
Boost gauge  $75$75  
Chronometer   $100  
Cornering lights$50$50$50$50  
Fog light, rear$100$100$100$100  
Fog lights    $125$125
LED headlights   $1000  
Mirror tilt-down in reverse    $25$25
Performance meter   $150  
Turn signals on or near mirrors    $25$25
Xenon HID headlights$500$500$500 $500$500
Seats and Interior Trim 
Folding second row seats w/o opening to trunk$75$75$75$75  
Metal pedals$75$75$75$75  
Power 4-way lumbar adjuster, driver seat$150$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150$150  
Power lumbar adjuster, driver seat    $100$100
Power lumbar adjuster, passenger seat    $100$100
Power seatback bolsters, driver seat   $100  
Power seatback bolsters, passenger seat   $100  
Power thigh bolsters, driver seat   $100  
Power thigh bolsters, passenger seat   $100  
Power thigh support length adjuster, driver seat$100$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100$100  
Upholstered instrument panel, leather  $1000$1000  
Suspension, Wheels, and Tires 
Active stabilizer bars   $500  
Adaptive dampers - electrical $500$500$500  
Electronic systems calibration selector   $200  
Rear wheel steering  $1500$1500  
Transmission 
Launch control   $100  
Steering-wheel-mounted transmission controls  $100$100 $100
Total Value of Features$7,955$8,855$15,030$21,680$9,150$10,200
Value of Feature Adjustments$0$900$7,075$13,725$1,195$2,245
Value of Feature Adjustments0-7-39-65-1,072-2,014

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Specifications Comparison: Porsche 911 vs. Lexus IS

Model Year20142011
Model911IS
Body2dr Convertible2dr Hardtop conv.
Wheelbase96.5 in107.5 in
Length176.8 in182.5 in
Width71.2 in70.9 in
Height51.3 in55.7 in
Curb Weight3,198 lb.3,841 lb.
Fuel Capacity16.9 gal.17.2 gal.
Row 1 Headroom0.0 in38.3 in
Row 1 Shoulder Room0.0 in54.3 in
Row 1 Hip Room0.0 in54.2 in
Row 1 Legroom0.0 in44.1 in
Row 2 Headroom0.0 in36.1 in
Row 2 Shoulder Room0.0 in43.3 in
Row 2 Hip Room0.0 in44.7 in
Row 2 Legroom0.0 in25.9 in
Cargo Volume4.8 ft310.8 ft3

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Option Package Details
Porsche 911 Carrera

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested210079%
Total Not Requested55021%

Option Package Details
Porsche 911 Carrera S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested210079%
Total Not Requested55021%

Option Package Details
Porsche 911 Turbo

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Obstacle detection, front150Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested900100%
Total Not Requested00%

Option Package Details
Porsche 911 Turbo S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested750100%
Total Not Requested00%

Option Package Details
Lexus IS 250C

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Total Requested850100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 270W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested115075%
Total Not Requested37525%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25No
Illuminated door sill trim plates200Yes
Total Requested210099%
Total Not Requested251%

Option Package Details
Lexus IS 350C

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Total Requested850100%
Total Not Requested00%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 270W, 12 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
Total Requested115075%
Total Not Requested37525%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25No
Illuminated door sill trim plates200Yes
Total Requested210099%
Total Not Requested251%

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