Lexus IS Lexus IS 2006 Porsche Cayenne Porsche Cayenne 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

Lexus IS vs. Porsche Cayenne 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 IS vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $42,675

Lexus IS 350   
Difference: $54,490

Lowest Total Invoice: $37,220

Lexus IS 350   
Difference: $47,620

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062006
ModelISCayenne
Trim350Turbo
Body4dr Sedan4dr SUV
Base Price $35,440 $90,200
Base Invoice $31,186 $78,795
Obstacle detection, rear 500  
Navigation system 2,550  
Luxury Package 3,495  
Headlight washers 100  
Light Comfort Package   610
Floor mats   130
Tire-pressure monitor   590
Proximity key   995
Sunroof   1,150
Rearview camera   1,680
Wood trim   345
CD changer, remote   650
Obstacle detection, rear 400  
Navigation system 2,168  
Luxury Package 2,796  
Headlight washers 80  
Light Comfort Package   519
Floor mats   111
Tire-pressure monitor   502
Proximity key   846
Sunroof   978
Rearview camera   1,428
Wood trim   293
CD changer, remote   553
Options (change) 6,645 6,150
Options (change) 5,444 5,230
Destination 590 815
Total Price $42,675 $97,165
Total Invoice $37,220 $84,840

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus IS dealer quotes or Porsche Cayenne dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus IS vs. Porsche Cayenne

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $48,380
TrueDelta Adjusted Invoice Difference: $42,285
Model Year20062006
ModelISCayenne
Trim350Turbo
Body4dr Sedan4dr SUV
Engine306hp V6450hp V8
TransmissionT6T6
DrivetrainRWDAWD w/4L
EPA Fuel Economy (city/highway)21/28 MPG13/18 MPG
Audio (watts, speakers)194, 12350, 14
Tire (rear if not all the same)225/45-17255/55-18
Total Price$42,675$97,165
Adjustments for Features0-6,110
Feature-Adjusted Total Price$42,675$91,055
Total Invoice$37,220$84,840
Adjustments for Features0-5,335
Feature-Adjusted Total Invoice$37,220$79,505

Return to top

Features Comparison: Lexus IS vs. Porsche Cayenne

Model Year20062006
ModelISCayenne
Trim350Turbo
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
RWD$0 
AWD w/low range $2200
Accessories 
Air compressor $35
Heated steering wheel $100
Power trunk / liftgate pull-down $50
Remote window/roof operation$15 
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Hill descent control $250
Knee airbag, driver$75 
Knee airbag, passenger$75 
Cargo Management 
Air-conditioned storage compartment $50
Cargo cover $75
Cargo net $40
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Heated windshield washer nozzles $15
Rear wiper $175
Residual heat $50
Water-repellent front-door glass$15 
Exterior 
Deep-tinted rear windows $275
Rear spoiler $200
Infotainment 
Aux input$50 
Bluetooth cell phone link$100 
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
Surround sound $250
Traffic information $25
Instruments, Lights, and Mirrors 
Cornering lights $50
Fog light, rear $100
Power-folding mirrors $50
Steering-linked headlights$150 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Folding second row seats $300
Heated second row seats $200
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power seat belt height adjusters, front row $25
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$2,730$8,840
Value of Feature Adjustments$0$6,110
Value of Feature Adjustments0-5,335

Return to top

Specifications Comparison: Lexus IS vs. Porsche Cayenne

Model Year20062006
ModelISCayenne
Body4dr Sedan4dr SUV
Wheelbase107.5 in112.4 in
Length180.1 in188.2 in
Width70.9 in75.9 in
Height56.1 in66.9 in
Curb Weight3,527 lb.5,192 lb.
Fuel Capacity17.2 gal.26.4 gal.
Row 1 Headroom37.2 in39.7 in
Row 1 Shoulder Room54.4 in58.5 in
Row 1 Hip Room54.1 in57.4 in
Row 1 Legroom43.9 in40.6 in
Row 2 Headroom36.7 in38.9 in
Row 2 Shoulder Room52.7 in56.7 in
Row 2 Hip Room53.7 in53.3 in
Row 2 Legroom30.6 in36.0 in
Cargo Volume,
Minimum
13.0 ft319.1 ft3
Cargo Volume,
Maximum
13.062.5 ft3

Return to top

Option Package Details
Lexus IS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100No
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested90090%
Total Not Requested10010%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225No
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Total Requested172572%
Total Not Requested67528%

Option Package Details
Porsche Cayenne Turbo

Light Comfort Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested300100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Convertibles.
See TrueDelta's information for all Lexus models.