Audi A8 / S8 Audi A8 / S8 2008 Lexus RX Lexus RX 2006
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Audi A8 / S8 vs. Lexus RX 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.

Audi A8 / S8 vs. Lexus RX Invoice Comparison

Lowest Total Price: $47,850

Lexus RX 330   
Difference: $76,825

Lowest Total Invoice: $41,584

Lexus RX 330   
Difference: $74,537

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082006
ModelA8 / S8RX
TrimA8 L W12330
Body4dr Sedan, ext.4dr SUV
Base Price $120,100 $36,370
Base Invoice $111,693 $32,186
Adaptive cruise control 2,100 600
Navigation system   2,350
Performance Package   4,955
Heated front seats   540
Entertainment system, ceiling-mounted   1,840
CD changer, in-dash   500
Adaptive cruise control 1,953 480
Navigation system   1,980
Performance Package   3,964
Heated front seats   432
Entertainment system, ceiling-mounted   1,472
CD changer, in-dash   375
Options (change) 2,100 10,785
Options (change) 1,953 8,703
Destination 775 695
Gas Tax 1,700 0
Total Price $124,675 $47,850
Total Invoice $116,121 $41,584

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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 Audi A8 / S8 dealer quotes or Lexus RX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A8 / S8 vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus RX 330
TrueDelta Adjusted Price Difference: $70,750
TrueDelta Adjusted Invoice Difference: $68,879
Model Year20082006
ModelA8 / S8RX
TrimA8 L W12330
Body4dr Sedan, ext.4dr SUV
Engine450hp W12223hp V6
TransmissionT6T5
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)200, 12132, 8
Tire (rear if not all the same)255/40-19235/55-18
Total Price$124,675$47,850
Adjustments for Features-6,0750
Feature-Adjusted Total Price$118,600$47,850
Total Invoice$116,121$41,584
Adjustments for Features-5,6580
Feature-Adjusted Total Invoice$110,463$41,584

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Features Comparison: Audi A8 / S8 vs. Lexus RX

Model Year20082006
ModelA8 / S8RX
TrimA8 L W12330
Body4dr Sedan, ext.4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
5-speed manually-shiftable automatic $1000
AWD$1700 
FWD $0
Accessories 
Power door closers$300 
Power liftgate $350
Power trunk closer$350 
Proximity key$250 
Sunshade, rear, power$225 
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rear side airbags$300 
Rollover sensor $50
Cargo Management 
Cargo cover $75
Overhead sunglass holder $25
Rear seat pass-through$100 
Roof rack $300
Second-row high console$250 
Ski sack$50 
Climate Control 
Heated windshield washer nozzles$15 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Rear wiper $175
Residual heat$50 
Water-repellent front-door glass $15
Exterior 
Body kit (gray/black) $0
Deep-tinted rear windows $275
Rear spoiler $200
Infotainment 
CD changer, in-dash $325
CD changer, remote$200 
Entertainment system, ceiling-mounted $1000
Entertainment system, console-mounted$1000 
iPod integration$100 
Satellite radio$200 
Surround sound$250 
Instruments, Lights, and Mirrors 
Compass $0
Cornering lights$50 
Fog light, rear$100 
Illuminated vanity mirrors, rear seat$100 
Power-folding mirrors$50 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Folding second row seats $300
Heated second row seats$200 
Manual fore-aft adjuster, second row seats $75
Manual recliner, second row seats $75
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power 4-way lumbar adjuster, second row seats$225 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power lumbar adjuster, driver seat $100
Power recliner, second row seats$150 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power tilt adjuster, second row seats$150 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,515$4,440
Value of Feature Adjustments$6,075$0
Value of Feature Adjustments-5,6580

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See a complete comparison of Audi A8 / S8 vs. Lexus RX features.

Specifications Comparison: Audi A8 / S8 vs. Lexus RX

Model Year20082006
ModelA8 / S8RX
Body4dr Sedan, ext.4dr SUV
Wheelbase121.0 in106.9 in
Length204.4 in186.2 in
Width74.6 in72.6 in
Height57.3 in66.1 in
Curb Weight4,400 lb.3,861 lb.
Fuel Capacity23.8 gal.19.2 gal.
Row 1 Headroom37.4 in39.4 in
Row 1 Shoulder Room59.1 in57.9 in
Row 1 Hip Room0.0 in55.6 in
Row 1 Legroom41.3 in42.5 in
Row 2 Headroom38.3 in38.6 in
Row 2 Shoulder Room57.5 in57.1 in
Row 2 Hip Room0.0 in55.1 in
Row 2 Legroom42.3 in36.4 in
Cargo Volume,
Minimum		14.6 ft338.3 ft3
Cargo Volume,
Maximum		14.684.7 ft3

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See a complete comparison of Audi A8 / S8 vs. Lexus RX specs.

Option Package Details
Lexus RX 330

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%
Entertainment system, ceiling-mounted
FeatureValueRequested?
Entertainment system, ceiling-mounted1000Yes
Rear seat audio controls25No
Total Requested100098%
Total Not Requested252%
Performance Package
FeatureValueRequested?
5-speed manually-shiftable automatic0No
Sport suspension (upgrade)250No
Air suspension, auto-leveling and height adjustable1000Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
235/55VR18 tires400No
Leather seating surfaces900Yes
Tilt/telescoping steering wheel, power200Yes
Sunroof900Yes
Roof rack300No
Memory system, driver seat200Yes
Mirror tilt-down in reverse25Yes
Total Requested397581%
Total Not Requested95019%
Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Rain-sensing wipers100Yes
Headlight washers50Yes
Total Requested350100%
Total Not Requested00%

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