Audi A8 / S8 Audi A8 / S8 2008 Lexus GS Lexus GS 2015

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Audi A8 / S8 vs. Lexus GS 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 GS Invoice Comparison

Lowest Total Price: $58,900

Lexus GS 350   
Difference: $21,065

Lowest Total Invoice: $54,720

Lexus GS 350   
Difference: $19,682

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082015
ModelA8 / S8A8 / S8GS
TrimA8S8350
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $70,690 $93,300 $48,600
Base Invoice $65,741 $86,771 $45,198
Ski sack 175 175  
Premium Package 3,275 2,800  
Satellite radio 550 550  
Adaptive cruise control 2,100 2,100 2,000
Cooled or ventilated front seats 1,500    
Heated steering wheel 300 300  
Rear air vents with automatic controls 600 600  
Obstacle detection, rear     500
Luxury and Cold Weather Packages     6,475
Navigation system     0
Power trunk closer     400
Ski sack 164 164  
Premium Package 3,045 2,605  
Satellite radio 490 501  
Adaptive cruise control 1,953 1,953 1,840
Cooled or ventilated front seats 1,396    
Heated steering wheel 281 281  
Rear air vents with automatic controls 557 557  
Obstacle detection, rear     430
Luxury and Cold Weather Packages     5,959
Navigation system     0
Power trunk closer     368
Options (change) 8,500 6,525 9,375
Options (change) 7,886 6,061 8,597
Destination 775 775 925
Gas Tax 0 2,100 0
Total Price $79,965 $102,700 $58,900
Total Invoice $74,402 $95,707 $54,720

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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 GS

Lowest Adjusted Price and Invoice: Lexus GS 350
TrueDelta Adjusted Price Difference: $19,815
TrueDelta Adjusted Invoice Difference: $18,519
Model Year200820082015
ModelA8 / S8A8 / S8GS
TrimA8S8350
Body4dr Sedan4dr Sedan4dr Sedan
Engine350hp V8450hp V10306hp V6
TransmissionT6T6T8
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 12200, 12299, 12
Tire (rear if not all the same)255/45-18265/35-20235/40-19
Total Price$79,965$102,700$58,900
Adjustments for Features-1,250-1,6500
Feature-Adjusted Total Price$78,715$101,050$58,900
Cost Above Minimum$0$22,335$0
Total Invoice$74,402$95,707$54,720
Adjustments for Features-1,163-1,5380
Feature-Adjusted Total Invoice$73,239$94,169$54,720
Cost Above Minimum$0$20,930$0

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Features Comparison: Audi A8 / S8 vs. Lexus GS

Model Year200820082015
ModelA8 / S8A8 / S8GS
TrimA8S8350
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
8-speed manually-shiftable automatic  $1300
AWD$1700$1700 
RWD  $0
Accessories 
Remote app  $25
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial  $200
Driver attention monitor  $500
Forward collision warning  $200
Full-size spare tire$225$225 
Radar- or camera-based collision preparation system  $0
Temporary spare tire  $150
Cargo Management 
Ski sack$50$50 
Climate Control 
Heated windshield washer nozzles$15$15 
Rear dual-zone climate control$125$125 
Residual heat$50$50 
Water-repellent front-door glass  $15
Wiper de-icer  $25
Exterior 
Bodyside moldings$75$75 
Infotainment 
App support  $0
Aux input  $50
Bluetooth audio streaming  $25
CD changer, remote$200$200 
CD player  $125
DVD-compatible player  $0
HD radio  $50
iPod integration$100$100 
MP3-compatible player  $50
Rear seat audio controls  $25
Siri Eyes Free support  $0
SMS text-to-speech reader  $25
Telematics service, such as OnStar  $200
Traffic + travel information  $25
USB port  $25
Instruments, Lights, and Mirrors 
Analog clock  $25
Cornering lights$50$50 
Fog light, rear$100$100 
Seats and Interior Trim 
Cooled or ventilated front seats$300 $300
Leather door panel trim $250 
Leather-wrapped steering wheel$150$150 
Massage, driver seat$100  
Massage, passenger seat$100  
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Synthetic suede headliner $650 
Upholstered instrument panel  $300
Wood trim$300$300 
Wood trim, alternative type  $300
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000$1000 
Electronic systems calibration selector  $200
Sport suspension (upgrade) $0 
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$5,840$6,240$4,590
Value of Feature Adjustments$1,250$1,650$0
Value of Feature Adjustments-1,163-1,5380

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Specifications Comparison: Audi A8 / S8 vs. Lexus GS

Model Year20082015
ModelA8 / S8GS
Body4dr Sedan4dr Sedan
Wheelbase115.9 in112.2 in
Length199.3 in190.7 in
Width74.6 in72.4 in
Height56.9 in57.3 in
Curb Weight4,289 lb.3,796 lb.
Fuel Capacity23.8 gal.17.4 gal.
Row 1 Headroom37.3 in38.0 in
Row 1 Shoulder Room59.1 in57.3 in
Row 1 Hip Room0.0 in54.5 in
Row 1 Legroom41.4 in42.3 in
Row 2 Headroom38.0 in37.8 in
Row 2 Shoulder Room57.5 in55.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom37.6 in36.8 in
Cargo Volume14.6 ft314.3 ft3

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Option Package Details
Audi A8 / S8 A8

Premium Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid300Yes
Proximity key250Yes
Total Requested1500100%
Total Not Requested00%

Option Package Details
Audi A8 / S8 S8

Premium Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid300Yes
Proximity key250Yes
Total Requested1500100%
Total Not Requested00%

Option Package Details
Lexus GS 350

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 system0No
Driver attention monitor500No
Automatic braking, high-speed200No
Forward collision warning200No
Total Requested45033%
Total Not Requested90067%
Luxury and Cold Weather Packages
FeatureValueRequested?
Heated second row seats200Yes
Headlight washers50Yes
Heated steering wheel100Yes
Heavy-duty heater0No
Wiper de-icer25No
Water-repellent front-door glass15No
Upgraded leather upholstery0No
Rear air vents with automatic controls150Yes
Power upper seatback recliner, driver seat100Yes
Power upper seatback recliner, passenger seat100Yes
Steering-linked headlights150Yes
Sunshades, second row125Yes
Memory system, passenger seat150Yes
Wood/leather-wrapped steering wheel0No
Rear seat audio controls25No
Wood trim, alternative type0No
235/40VR19 tires400No
Adaptive dampers - electrical500Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver seat100No
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Sunshade, rear, power225Yes
Total Requested275081%
Total Not Requested66519%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Speed limit information0No
App support0No
Remote app25No
Total Requested67596%
Total Not Requested254%

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