Audi A8 / S8 Audi A8 / S8 2018 Lexus RX Lexus RX 2018

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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: $55,745

Lexus RX 350   
Difference: $29,730

Lowest Total Invoice: $52,023

Lexus RX 350   
Difference: $27,537

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182018
ModelA8 / S8A8 / S8RXRX
TrimA8 L 3.0TA8 L 4.0T Sport350450h
Body4dr Sedan, ext.4dr Sedan, ext.4dr SUV4dr SUV
Base Price $82,500 $92,000 $43,270 $45,695
Base Invoice $76,725 $85,560 $40,457 $42,954
Executive Package 2,000      
Executive Plus Package   1,750    
Power-folding second row seats     1,480 1,480
Luxury Package     4,180 4,180
Obstacle detection, rear     535 535
Navigation Package     2,120 2,120
Panoramic sunroof     1,850 500
Steering-linked headlights     515 515
Head-up display (HUD)     600 600
Hands-free trunk or liftgate     200 200
Executive Package 1,860      
Executive Plus Package   1,628    
Power-folding second row seats     1,363 1,363
Luxury Package     3,848 3,848
Obstacle detection, rear     492 492
Navigation Package     1,956 1,956
Panoramic sunroof     1,703 460
Steering-linked headlights     473 473
Head-up display (HUD)     552 552
Hands-free trunk or liftgate     184 184
Options (change) 2,000 1,750 11,480 10,130
Options (change) 1,860 1,628 10,571 9,328
Destination 975 975 995 995
Total Price $85,475 $94,725 $55,745 $56,820
Total Invoice $79,560 $88,163 $52,023 $53,277

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

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

Lowest Adjusted Price and Invoice: Lexus RX 450h
TrueDelta Adjusted Price Difference: $25,315
TrueDelta Adjusted Invoice Difference: $23,184
Model Year2018201820182018
ModelA8 / S8A8 / S8RXRX
TrimA8 L 3.0TA8 L 4.0T Sport350450h
Body4dr Sedan, ext.4dr Sedan, ext.4dr SUV4dr SUV
Engine333hp V6450hp V8295hp V6259hp V6 H
TransmissionT8T8T8CVT-6
DrivetrainAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14?, 12?, 12
Tire (rear if not all the same)265/40-20265/40-20255/55-20255/55-20
Total Price$85,475$94,725$55,745$56,820
Adjustments for Features-4,890-6,4150-1,550
Feature-Adjusted Total Price$80,585$88,310$55,745$55,270
Cost Above Minimum$0$7,725$475$0
Total Invoice$79,560$88,163$52,023$53,277
Adjustments for Features-4,552-5,9710-1,453
Feature-Adjusted Total Invoice$75,008$82,192$52,023$51,824
Cost Above Minimum$0$7,184$199$0

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Features Comparison: Audi A8 / S8 vs. Lexus RX

Model Year2018201820182018
ModelA8 / S8A8 / S8RXRX
TrimA8 L 3.0TA8 L 4.0T Sport350450h
Body4dr Sedan, ext.4dr Sedan, ext.4dr SUV4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
6-speed manually-shiftable CVT   $1100
AWD$1700$1700 $1700
FWD  $0 
Accessories 
Active noise reduction $0  
Power door closers$300$300  
Power liftgate  $350$350
Power trunk closer$350$350  
Remote app  $25$25
Sunshade, rear, power$225$225  
Sunshades, second row  $125$125
Sunshades, second row, power$225$225  
Brakes, Airbags, and Other Safety 
Around view cameras$500$500  
Automatic braking, high-speed or partial  $200$200
Backup collision intervention  $150$150
Collision preparation system, rear$100$100  
Cross-traffic warning, rear  $100$100
Full-size spare tire$225$225  
Lane departure prevention, steering-based$200$200  
Lane keeping assist  $400$400
Pedestrian detection  $50$50
Rearview camera  $200$200
Temporary spare tire  $150$150
Vehicle health reports  $0$0
Wide-view front camera$150$150  
Wide-view rear camera$0$0  
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo cover  $75$75
Cargo net$40$40  
Overhead sunglass holder  $25$25
Rear seat pass-through$100$100  
Roof rails  $250$250
Ski sack$50$50  
Climate Control 
Heated windshield washer nozzles$15$15  
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Rear dual-zone climate control$125$125  
Rear wiper  $175$175
Residual heat$50$50  
Water-repellent front-door glass  $15$15
Engine / Motor 
Automatic start / stop$150$150 $150
Exterior 
Bright-finished exhaust tip(s)$25$25$25 
Deep-tinted rear windows  $275$275
Laminated rear side windows$100$100  
Panoramic sunroof  $1200$1200
Panoramic sunroof with venting rear panel$1500$1500  
Rear bumper protector  $40$40
Rear spoiler  $200$200
Self-repairing paint  $0$0
Wheel-lip moldings  $75$75
Infotainment 
App support  $0$0
Handwriting recognition$200$200  
In-vehicle Internet$150$150  
Larger infotainment display  $0$0
Media drive$15$15  
SD Card slot$25$25  
Siri Eyes Free support  $0$0
SMS text-to-speech reader  $25$25
Surround sound$250$250  
Telematics service, such as OnStar  $200$200
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Compass$0$0  
Cornering lights$50$50  
Fog light, rear$100$100  
Fog lights  $125$125
Headlight washers$50$50  
Illuminated vanity mirrors, rear seat$100$100  
Interior ambient lighting  $150$150
Interior ambient lighting, configurable$150$150  
LED headlights$1000$1000  
LED headlights, single projector or low beam only  $750$750
Tachometer$75$75$75 
Seats and Interior Trim 
Cooled or ventilated second row seats $200  
Door sill trim plates$100$100  
Illuminated door sill trim plates  $200$200
Leather-wrapped steering wheel$150$150  
Manual fore-aft adjuster, second row seats  $75$75
Manual recliner, second row seats  $75$75
Massage, driver seat$100$100  
Massage, passenger seat$100$100  
Massage, second row seats $150  
Memory system, passenger seat$150$150  
Memory system, second row seats $150  
Power 4-way lumbar adjuster, second row seats $225  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power recliner, second row seats $150  
Power seat belt height adjusters, front row$25$25  
Power seatback bolsters, driver seat$100$100  
Power seatback bolsters, passenger seat$100$100  
Power thigh bolsters, driver seat$100$100  
Power thigh bolsters, passenger seat$100$100  
Power upper seatback recliner, driver seat$100$100  
Power upper seatback recliner, passenger seat$100$100  
Power-folding second row seats  $700$700
Synthetic suede headliner $650  
Upholstered instrument panel$300$300  
Wood/leather-wrapped steering wheel  $150$150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500  
Air suspension, auto-leveling and height adjustable$1000$1000  
Alloy wheels$350$350  
Chrome-coated alloy wheels  $600$600
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$13,520$15,045$8,630$10,180
Value of Feature Adjustments$4,890$6,415$0$1,550
Value of Feature Adjustments-4,552-5,9710-1,453

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Specifications Comparison: Audi A8 / S8 vs. Lexus RX

Model Year20182018
ModelA8 / S8RX
Body4dr Sedan, ext.4dr SUV
Wheelbase122.9 in109.8 in
Length207.4 in192.5 in
Width76.7 in74.6 in
Height57.9 in67.7 in
Curb Weight4,465 lb.4,223 lb.
Fuel Capacity21.7 gal.19.2 gal.
Row 1 Headroom37.2 in39.4 in
Row 1 Shoulder Room59.1 in57.8 in
Row 1 Hip Room0.0 in56.6 in
Row 1 Legroom41.4 in44.1 in
Row 2 Headroom39.1 in39.1 in
Row 2 Shoulder Room57.8 in57.6 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom42.9 in38.0 in
Cargo Volume,
Minimum
14.2 ft318.4 ft3
Cargo Volume,
Maximum
14.256.3 ft3

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Option Package Details
Audi A8 / S8 A8 L 3.0T

Executive Package
FeatureValueRequested?
Panoramic sunroof with venting rear panel600No
265/40HR20 tires400No
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Blind spot warning system200Yes
Around view cameras300No
Wide-view front camera150No
Collision preparation system, rear100No
Wide-view rear camera0No
Cooled or ventilated front seats300Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100No
Massage, passenger seat100No
Head-up display (HUD)350Yes
Total Requested255054%
Total Not Requested215046%

Option Package Details
Audi A8 / S8 A8 L 4.0T Sport

Executive Plus Package
FeatureValueRequested?
Cooled or ventilated second row seats200No
Power recliner, second row seats150No
Massage, second row seats150No
Power 4-way lumbar adjuster, second row seats225No
Memory system, second row seats150No
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested170066%
Total Not Requested87534%

Option Package Details
Lexus RX 350

Power-folding second row seats
FeatureValueRequested?
Power-folding second row seats400No
Heated front seats200Yes
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Total Requested70064%
Total Not Requested40036%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Panoramic sunroof
FeatureValueRequested?
Panoramic sunroof300Yes
Roof rails250No
Total Requested30055%
Total Not Requested25045%
Luxury Package
FeatureValueRequested?
Wood trim300Yes
Interior ambient lighting150Yes
Illuminated door sill trim plates100No
Chrome-coated alloy wheels250No
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support length adjuster, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support length adjuster, passenger seat100Yes
Sunshades, second row125Yes
Wood/leather-wrapped steering wheel0No
Heated steering wheel100Yes
255/55VR20 tires400No
Leather seating surfaces900Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Leather door panel trim250Yes
Total Requested252577%
Total Not Requested75023%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%

Option Package Details
Lexus RX 450h

Power-folding second row seats
FeatureValueRequested?
Power-folding second row seats400No
Heated front seats200Yes
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Total Requested70064%
Total Not Requested40036%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Panoramic sunroof
FeatureValueRequested?
Panoramic sunroof300Yes
Roof rails250No
Total Requested30055%
Total Not Requested25045%
Luxury Package
FeatureValueRequested?
Wood trim300Yes
Interior ambient lighting150Yes
Illuminated door sill trim plates100No
Chrome-coated alloy wheels250No
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support length adjuster, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support length adjuster, passenger seat100Yes
Sunshades, second row125Yes
Wood/leather-wrapped steering wheel0No
Heated steering wheel100Yes
255/55VR20 tires400No
Leather seating surfaces900Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Leather door panel trim250Yes
Total Requested252577%
Total Not Requested75023%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested72597%
Total Not Requested253%

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