Audi A8 / S8 Audi A8 / S8 2008 Acura RLX Acura RLX 2017

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Audi A8 / S8 vs. Acura RLX 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. Acura RLX Invoice Comparison

Lowest Total Price: $61,400

Acura RLX P-AWS   
Difference: $21,315

Lowest Total Invoice: $57,039

Acura RLX P-AWS   
Difference: $19,921

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820172017
ModelA8 / S8A8 / S8RLXRLX
TrimA8S8P-AWSSport Hybrid SH-AWD
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $70,690 $93,300 $54,450 $59,950
Base Invoice $65,741 $86,771 $50,530 $55,626
Premium Package 3,275 2,800    
Driver Assistance Package 1,400 1,400    
Ski sack 175 175    
Adaptive cruise control 2,100 2,100    
Rear air vents with automatic controls 600 600    
Satellite radio 550 550    
Leather door panel trim 750      
Laminated front side windows 600      
Cooled or ventilated front seats 1,500      
Heated steering wheel 300 300    
Advance Package     6,000 6,000
Premium Package 3,045 2,605    
Driver Assistance Package 1,303 1,303    
Ski sack 164 164    
Adaptive cruise control 1,953 1,953    
Rear air vents with automatic controls 557 557    
Satellite radio 490 501    
Leather door panel trim 698      
Laminated front side windows 557      
Cooled or ventilated front seats 1,396      
Heated steering wheel 281 281    
Advance Package     5,559 5,559
Options (change) 11,250 7,925 6,000 6,000
Options (change) 10,444 7,364 5,559 5,559
Destination 775 775 950 950
Gas Tax 0 2,100 0 0
Total Price $82,715 $104,100 $61,400 $66,900
Total Invoice $76,960 $97,010 $57,039 $62,135

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TrueDelta Value Comparison: Audi A8 / S8 vs. Acura RLX

Lowest Adjusted Price and Invoice: Acura RLX P-AWS
TrueDelta Adjusted Price Difference: $19,765
TrueDelta Adjusted Invoice Difference: $18,479
Model Year2008200820172017
ModelA8 / S8A8 / S8RLXRLX
TrimA8S8P-AWSSport Hybrid SH-AWD
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine350hp V8450hp V10310hp V6310hp V6 H
TransmissionT6T6T6S7
DrivetrainAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 12200, 12500, 14500, 14
Tire (rear if not all the same)255/45-18265/35-20245/40-19245/40-19
Total Price$82,715$104,100$61,400$66,900
Adjustments for Features-1,550-1,5000-1,475
Feature-Adjusted Total Price$81,165$102,600$61,400$65,425
Cost Above Minimum$0$21,435$0$4,025
Total Invoice$76,960$97,010$57,039$62,135
Adjustments for Features-1,442-1,3980-1,370
Feature-Adjusted Total Invoice$75,518$95,612$57,039$60,765
Cost Above Minimum$0$20,094$0$3,726

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Features Comparison: Audi A8 / S8 vs. Acura RLX

Model Year2008200820172017
ModelA8 / S8A8 / S8RLXRLX
TrimA8S8P-AWSSport Hybrid SH-AWD
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100 
7-speed automated manual   $1200
AWD$1700$1700 $1700
FWD  $0 
Accessories 
Active noise reduction  $0$0
Adaptive cruise control$600$600  
Adaptive cruise control, all-speed  $850$850
Eco accelerator   $100
Power trunk closer$350$350  
Remote app  $25$25
Remote start  $150$150
Brakes, Airbags, and Other Safety 
Around view cameras  $500$500
Automatic braking, high-speed or partial  $200$200
Automatic braking, low-speed  $200$200
Cross-traffic warning, rear  $100$100
Forward collision warning  $200$200
Full-size spare tire$225$225  
Knee airbag, passenger$75$75  
Lane keeping assist  $400$400
Pedestrian detection  $50$50
Radar- or camera-based collision preparation system  $0$0
Rear side airbags$300$300  
Rearview camera$200$200  
Rollover sensor  $50$50
Torque vectoring, brake-based  $100$100
Wide-view rear camera  $0$0
Cargo Management 
Ski sack$50$50  
Climate Control 
Automatic air recirculation$100$100 $100
Heated windshield washer nozzles$15$15  
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Drivetrain 
Torque-vectoring, dual-electric-motor-based, rear   $500
Exterior 
Bodyside moldings$75$75  
Bright-finished exhaust tip(s)$25$25  
Laminated front side windows$200 $200$200
Laminated rear side windows  $100$100
Infotainment 
App support  $0$0
Aux input  $50$50
Bluetooth audio streaming  $25$25
CD changer, remote$200$200  
CD player  $125$125
DVD-Audio-compatible player  $0$0
HD radio  $50$50
iPod integration$100$100  
Media drive  $15$15
MP3-compatible player  $50$50
SMS text-to-speech reader  $25$25
Telematics service, such as OnStar  $200$200
Traffic + travel information  $25$25
USB port  $25$25
Instruments, Lights, and Mirrors 
Cornering lights$50$50  
Fog light, rear$100$100  
Fog lights$125$125 $125
Head-up display (HUD)   $350
Headlight washers$50$50  
LED headlights  $1000$1000
Spotter mirror(s)  $50$50
Steering-linked headlights$150$150  
Xenon HID headlights$500$500  
Seats and Interior Trim 
Cooled or ventilated front seats$300 $300$300
Massage, driver seat$100   
Massage, passenger seat$100   
Memory system, passenger seat$150$150  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
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  
Wood trim$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500  
Adaptive dampers - mechanical  $100$100
Air suspension, auto-leveling and height adjustable$1000$1000  
Rear wheel steering  $1500 
Sport suspension (upgrade) $0  
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$9,415$9,365$7,865$9,340
Value of Feature Adjustments$1,550$1,500$0$1,475
Value of Feature Adjustments-1,442-1,3980-1,370

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Specifications Comparison: Audi A8 / S8 vs. Acura RLX

Model Year20082017
ModelA8 / S8RLX
Body4dr Sedan4dr Sedan
Wheelbase115.9 in112.2 in
Length199.3 in196.1 in
Width74.6 in74.4 in
Height56.9 in57.7 in
Curb Weight4,289 lb.3,970 lb.
Fuel Capacity23.8 gal.18.5 gal.
Row 1 Headroom37.3 in37.6 in
Row 1 Shoulder Room59.1 in59.6 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom41.4 in42.3 in
Row 2 Headroom38.0 in36.9 in
Row 2 Shoulder Room57.5 in57.0 in
Row 2 Hip Room0.0 in54.5 in
Row 2 Legroom37.6 in38.8 in
Cargo Volume14.6 ft315.3 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 decklid300No
Proximity key250Yes
Total Requested120080%
Total Not Requested30020%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested400100%
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 decklid300No
Proximity key250Yes
Total Requested120080%
Total Not Requested30020%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested400100%
Total Not Requested00%

Option Package Details
Acura RLX P-AWS

Advance Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Remote start150No
Auto-dimming passenger-side mirror75Yes
Around view cameras300No
Krell, 500W, 14 speakers (with subwoofer)350No
Total Requested150065%
Total Not Requested80035%

Option Package Details
Acura RLX Sport Hybrid SH-AWD

Advance Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Remote start150No
Auto-dimming passenger-side mirror75Yes
Around view cameras300No
Krell, 500W, 14 speakers (with subwoofer)350No
Total Requested150065%
Total Not Requested80035%

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