Audi A8 / S8 Audi A8 / S8 2008 Lexus RX Lexus RX 2008
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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: $47,750

Lexus RX 350   
Difference: $76,925

Lowest Total Invoice: $42,042

Lexus RX 350   
Difference: $74,079

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008
ModelA8 / S8RX
TrimA8 L W12350
Body4dr Sedan, ext.4dr SUV
Base Price $120,100 $37,400
Base Invoice $111,693 $33,099
Adaptive cruise control 2,100 600
Performance Package   4,055
Navigation system   2,650
Heated front seats   540
Entertainment system, ceiling-mounted   1,740
Adaptive cruise control 1,953 480
Performance Package   3,649
Navigation system   2,225
Heated front seats   432
Entertainment system, ceiling-mounted   1,392
Options (change) 2,100 9,585
Options (change) 1,953 8,178
Destination 775 765
Gas Tax 1,700 0
Total Price $124,675 $47,750
Total Invoice $116,121 $42,042

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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 350
TrueDelta Adjusted Price Difference: $70,390
TrueDelta Adjusted Invoice Difference: $67,992
Model Year20082008
ModelA8 / S8RX
TrimA8 L W12350
Body4dr Sedan, ext.4dr SUV
Engine450hp W12270hp 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$47,750
Adjustments for Features-6,5350
Feature-Adjusted Total Price$118,140$47,750
Total Invoice$116,121$42,042
Adjustments for Features-6,0870
Feature-Adjusted Total Invoice$110,034$42,042

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Features Comparison: Audi A8 / S8 vs. Lexus RX

Model Year20082008
ModelA8 / S8RX
TrimA8 L W12350
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 bumper protector $40
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 
MP3-compatible player $50
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 
Door sill trim plates$100 
Folding second row seats $300
Heated second row seats$200 
Illuminated door sill trim plates $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 
Synthetic suede headliner$650 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$11,265$4,730
Value of Feature Adjustments$6,535$0
Value of Feature Adjustments-6,0870

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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 Year20082008
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.3,871 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 350

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
Tilt/telescoping steering wheel, power200Yes
Sunroof900Yes
Roof rack300No
Memory system, driver seat200Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Leather seating surfaces900Yes
Total Requested422580%
Total Not Requested105020%
Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Rain-sensing wipers100Yes
Headlight washers50Yes
Total Requested350100%
Total Not Requested00%

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