Audi A8 / S8 Audi A8 / S8 2008 Lexus IS Lexus IS 2008

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Audi A8 / S8 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.

Audi A8 / S8 vs. Lexus IS Invoice Comparison

Lowest Total Price: $41,585

Lexus IS 250   
Difference: $36,130

Lowest Total Invoice: $36,018

Lexus IS 250   
Difference: $36,291

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820082008
ModelA8 / S8A8 / S8ISIS
TrimA8S8250350
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $70,690 $93,300 $30,855 $36,305
Base Invoice $65,741 $86,771 $27,151 $31,948
Premium Package 3,275 2,800    
Ski sack 175 175    
Leather door panel trim 750      
Satellite radio 550 550 486 486
Cooled or ventilated front seats 1,500      
X-Package     1,394 1,394
Obstacle detection, rear     500 500
Luxury Package     3,495 3,495
Navigation System / Mark Levinson Pkg.     3,990 3,990
Sunroof     0 0
Headlight washers     100 100
Premium Package 3,045 2,605    
Ski sack 164 164    
Leather door panel trim 698      
Satellite radio 490 501 389 389
Cooled or ventilated front seats 1,396      
X-Package     1,135 1,135
Obstacle detection, rear     400 400
Luxury Package     2,796 2,796
Navigation System / Mark Levinson Pkg.     3,302 3,302
Sunroof     0 0
Headlight washers     80 80
Options (change) 6,250 3,525 9,965 9,965
Options (change) 5,793 3,270 8,102 8,102
Destination 775 775 765 765
Gas Tax 0 2,100 0 0
Total Price $77,715 $99,700 $41,585 $47,035
Total Invoice $72,309 $92,916 $36,018 $40,815

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

Lowest Adjusted Price and Invoice: Lexus IS 250
TrueDelta Adjusted Price Difference: $30,055
TrueDelta Adjusted Invoice Difference: $30,639
Model Year2008200820082008
ModelA8 / S8A8 / S8ISIS
TrimA8S8250350
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine350hp V8450hp V10204hp V6306hp V6
TransmissionT6T6M6T6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 12200, 12300, 14300, 14
Tire (rear if not all the same)255/45-18265/35-20225/40-18225/40-18
Total Price$77,715$99,700$41,585$47,035
Adjustments for Features-6,075-6,2250-950
Feature-Adjusted Total Price$71,640$93,475$41,585$46,085
Cost Above Minimum$0$21,835$0$4,500
Total Invoice$72,309$92,916$36,018$40,815
Adjustments for Features-5,652-5,8010-824
Feature-Adjusted Total Invoice$66,657$87,115$36,018$39,991
Cost Above Minimum$0$20,458$0$3,973

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Features Comparison: Audi A8 / S8 vs. Lexus IS

Model Year2008200820082008
ModelA8 / S8A8 / S8ISIS
TrimA8S8250350
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 $1100
6-speed manual  $150 
AWD$1700$1700  
RWD  $0$0
Accessories 
Power trunk closer$350$350  
Sunshades, second row$125$125  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Full-size spare tire$225$225  
Rear side airbags$300$300  
Temporary spare tire  $150$150
Cargo Management 
Overhead sunglass holder  $25$25
Ski sack$50$50  
Climate Control 
Heated windshield washer nozzles$15$15  
Residual heat$50$50  
Water-repellent front-door glass  $15$15
Exterior 
Bodyside moldings$75$75  
Infotainment 
Aux input  $50$50
CD changer, in-dash  $325$325
CD changer, remote$200$200  
DVD-compatible player  $0$0
iPod integration$100$100  
MP3-compatible player  $50$50
Instruments, Lights, and Mirrors 
Cornering lights$50$50  
Fog light, rear$100$100  
Power-folding mirrors$50$50  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Cooled or ventilated front seats$300 $300$300
Door sill trim plates$100$100  
Heated second row seats$200$200  
Illuminated door sill trim plates  $200$200
Massage, driver seat$100   
Massage, passenger seat$100   
Metal pedals  $75$75
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Power thigh support length adjuster, driver seat$100$100  
Power thigh support length adjuster, passenger seat$100$100  
Power upper seatback recliner, driver seat$100$100  
Power upper seatback recliner, passenger seat$100$100  
Synthetic suede headliner $650  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500  
Air suspension, auto-leveling and height adjustable$1000$1000  
Sport suspension (upgrade) $0$0$0
Total Value of Features$7,615$7,765$1,540$2,490
Value of Feature Adjustments$6,075$6,225$0$950
Value of Feature Adjustments-5,652-5,8010-824

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Specifications Comparison: Audi A8 / S8 vs. Lexus IS

Model Year20082008
ModelA8 / S8IS
Body4dr Sedan4dr Sedan
Wheelbase115.9 in107.5 in
Length199.3 in180.1 in
Width74.6 in70.9 in
Height56.9 in56.1 in
Curb Weight4,289 lb.3,456 lb.
Fuel Capacity23.8 gal.17.2 gal.
Row 1 Headroom37.3 in37.2 in
Row 1 Shoulder Room59.1 in54.4 in
Row 1 Hip Room0.0 in54.1 in
Row 1 Legroom41.4 in43.9 in
Row 2 Headroom38.0 in36.7 in
Row 2 Shoulder Room57.5 in52.7 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom37.6 in30.6 in
Cargo Volume14.6 ft313.0 ft3

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Option Package Details
Audi A8 / S8 A8

Premium Package
FeatureValueRequested?
Sunshades, second row125No
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid300No
Proximity key250Yes
Total Requested107572%
Total Not Requested42528%

Option Package Details
Audi A8 / S8 S8

Premium Package
FeatureValueRequested?
Sunshades, second row125No
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid300No
Proximity key250Yes
Total Requested107572%
Total Not Requested42528%

Option Package Details
Lexus IS 250

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
X-Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Sport front fascia (optional)0No
Metal pedals75No
255/40YR18 tires200No
Illuminated door sill trim plates200No
Total Requested25027%
Total Not Requested67573%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200No
Total Requested240092%
Total Not Requested2008%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%

Option Package Details
Lexus IS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
X-Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/40YR18 tires200No
Sport front fascia (optional)0No
Metal pedals75No
255/40YR18 tires200No
Illuminated door sill trim plates200No
Total Requested25027%
Total Not Requested67573%
Luxury Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Wood trim300Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Illuminated door sill trim plates200No
Total Requested240092%
Total Not Requested2008%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Total Requested125078%
Total Not Requested35022%

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