Audi A8 / S8 Audi A8 / S8 2018 Lexus RX Lexus RX 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $52,615

Lexus RX 350   
Difference: $32,860

Lowest Total Invoice: $49,140

Lexus RX 350   
Difference: $30,420

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182017201720172017
ModelA8 / S8A8 / S8RXRXRXRX
TrimA8 L 3.0TA8 L 4.0T Sport350350 F Sport450h450h F Sport
Body4dr Sedan, ext.4dr Sedan, ext.4dr SUV4dr SUV4dr SUV4dr SUV
Base Price $82,500 $92,000 $43,120 $50,120 $53,035 $56,495
Base Invoice $76,725 $85,560 $40,316 $46,845 $49,853 $53,105
Executive Package 2,000          
Executive Plus Package   1,750        
Navigation Package     1,690 1,690    
Premium Package     960      
Wood trim     400      
Hands-free trunk or liftgate     200 200 200 200
Steering-linked headlights     415 415 415 415
Head-up display (HUD)     600 600 600 600
Heated steering wheel     150      
Cooled or ventilated front seats     640      
Panoramic sunroof     1,600 500 500 500
Around view cameras     1,865 1,865 800 800
Executive Package 1,860          
Executive Plus Package   1,628        
Navigation Package     1,563 1,563    
Premium Package     883      
Wood trim     368      
Hands-free trunk or liftgate     184 184 184 184
Steering-linked headlights     383 383 383 383
Head-up display (HUD)     552 552 552 552
Heated steering wheel     139      
Cooled or ventilated front seats     589      
Panoramic sunroof     1,472 460 460 460
Around view cameras     1,716 1,716 736 736
Options (change) 2,000 1,750 8,520 5,270 2,515 2,515
Options (change) 1,860 1,628 7,849 4,858 2,315 2,315
Destination 975 975 975 975 975 975
Total Price $85,475 $94,725 $52,615 $56,365 $56,525 $59,985
Total Invoice $79,560 $88,163 $49,140 $52,678 $53,143 $56,395

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A8 / S8 dealer quotes or Lexus RX dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $26,745
TrueDelta Adjusted Invoice Difference: $24,728
Model Year201820182017201720172017
ModelA8 / S8A8 / S8RXRXRXRX
TrimA8 L 3.0TA8 L 4.0T Sport350350 F Sport450h450h F Sport
Body4dr Sedan, ext.4dr Sedan, ext.4dr SUV4dr SUV4dr SUV4dr SUV
Engine333hp V6450hp V8295hp V6295hp V6259hp V6 H259hp V6 H
TransmissionT8T8T8T8CVT-6CVT-6
DrivetrainAWDAWDFWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14?, 12?, 12?, 12?, 12
Tire (rear if not all the same)265/40-20265/40-20235/65-18235/55-20235/65-18235/55-20
Total Price$85,475$94,725$52,615$56,365$56,525$59,985
Adjustments for Features-6,115-7,6400-775-1,550-2,400
Feature-Adjusted Total Price$79,360$87,085$52,615$55,590$54,975$57,585
Cost Above Minimum$0$7,725$0$2,975$2,360$4,970
Total Invoice$79,560$88,163$49,140$52,678$53,143$56,395
Adjustments for Features-5,692-7,1110-724-1,457-2,256
Feature-Adjusted Total Invoice$73,868$81,052$49,140$51,954$51,686$54,139
Cost Above Minimum$0$7,184$0$2,814$2,546$4,999

Return to top

Features Comparison: Audi A8 / S8 vs. Lexus RX

Model Year201820182017201720172017
ModelA8 / S8A8 / S8RXRXRXRX
TrimA8 L 3.0TA8 L 4.0T Sport350350 F Sport450h450h F Sport
Body4dr Sedan, ext.4dr Sedan, ext.4dr SUV4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300  
6-speed manually-shiftable CVT    $1100$1100
AWD$1700$1700  $1700$1700
FWD  $0$0  
Accessories 
Active noise reduction $0    
Electronic engine sound enhancement   $0  
Power door closers$300$300    
Power liftgate  $350$350$350$350
Power trunk closer$350$350    
Remote app  $25$25$25$25
Sunshade, rear, power$225$225    
Sunshades, second row, power$225$225    
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial  $200$200$200$200
Backup collision intervention  $150$150$150$150
Collision preparation system, rear$100$100    
Cross-traffic warning, rear  $100$100$100$100
Full-size spare tire$225$225    
Lane departure prevention, steering-based$200$200    
Lane keeping assist  $400$400$400$400
Pedestrian detection  $50$50$50$50
Temporary spare tire  $150$150$150$150
Vehicle health reports  $0$0$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$75$75
Cargo net$40$40    
Overhead sunglass holder  $25$25$25$25
Rear seat pass-through$100$100    
Roof rails  $250$250$250$250
Ski sack$50$50    
Climate Control 
Heated windshield washer nozzles$15$15    
Rear air vents  $100$100$100$100
Rear air vents with automatic controls$250$250    
Rear dual-zone climate control$125$125    
Rear wiper  $175$175$175$175
Residual heat$50$50    
Water-repellent front-door glass  $15$15$15$15
Engine / Motor 
Automatic start / stop$150$150  $150$150
Exterior 
Bright-finished exhaust tip(s)$25$25$25$25  
Deep-tinted rear windows  $275$275$275$275
Laminated rear side windows$100$100    
Panoramic sunroof  $1200$1200$1200$1200
Panoramic sunroof with venting rear panel$1500$1500    
Rear bumper protector  $40$40$40$40
Rear spoiler  $200$200$200$200
Self-repairing paint  $0$0$0$0
Wheel-lip moldings  $75$75$75$75
Infotainment 
App support  $0$0$0$0
Handwriting recognition$200$200    
In-vehicle Internet$150$150    
Media drive$15$15    
SD Card slot$25$25    
Siri Eyes Free support  $0$0$0$0
SMS text-to-speech reader  $25$25$25$25
Surround sound$250$250    
Telematics service, such as OnStar  $200$200$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$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$750$750
Performance meter   $150 $150
Tachometer$75$75$75$75 $75
Seats and Interior Trim 
Aluminum trim   $100 $100
Cooled or ventilated second row seats $200    
Folding second row seats  $300$300$300$300
Heated second row seats$200$200    
Manual fore-aft adjuster, second row seats  $75$75$75$75
Manual recliner, second row seats  $75$75$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    
Metal pedals   $75 $75
Power 4-way lumbar adjuster, driver seat$150$150    
Power 4-way lumbar adjuster, passenger seat$150$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 lumbar adjuster, driver seat  $100$100$100$100
Power lumbar adjuster, passenger seat  $100$100$100$100
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 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    
Upholstered instrument panel$300$300    
Wood trim$300$300$300 $300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 $500 $500
Air suspension, auto-leveling and height adjustable$1000$1000    
Sport suspension (upgrade)   $0 $0
Transmission 
Steering-wheel-mounted transmission controls$100$100 $100 $100
Total Value of Features$13,420$14,945$7,305$8,080$8,855$9,705
Value of Feature Adjustments$6,115$7,640$0$775$1,550$2,400
Value of Feature Adjustments-5,692-7,1110-724-1,457-2,256

Return to top

Specifications Comparison: Audi A8 / S8 vs. Lexus RX

Model Year20182017
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

Return to top

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
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
Blind spot warning system200Yes
Around view cameras300Yes
Total Requested285061%
Total Not Requested185039%

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

Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Heated front seats200Yes
Total Requested500100%
Total Not Requested00%
Around view cameras
FeatureValueRequested?
Around view cameras300Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Blind spot warning system200Yes
Rear cross-traffic detection100No
Backup collision intervention150No
Total Requested90078%
Total Not Requested25022%
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
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Roof rails250No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Leather door panel trim250Yes
Total Requested155086%
Total Not Requested25014%

Option Package Details
Lexus RX 350 F Sport

Around view cameras
FeatureValueRequested?
Around view cameras300Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Blind spot warning system200Yes
Rear cross-traffic detection100No
Backup collision intervention150No
Total Requested90078%
Total Not Requested25022%
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
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.