Audi A8 / S8 Audi A8 / S8 2013 Cadillac DTS Cadillac DTS 2008

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

Join Us

Audi A8 / S8 vs. Cadillac DTS 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. Cadillac DTS Invoice Comparison

Lowest Total Price: $60,025

Cadillac DTS V8   
Difference: $26,420

Lowest Total Invoice: $55,028

Cadillac DTS V8   
Difference: $25,432

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132013201320082008
ModelA8 / S8A8 / S8A8 / S8DTSDTS
TrimA8 3.0TA8 4.0TS8V8Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $72,200 $80,900 $110,000 $43,175 $50,675
Base Invoice $67,146 $75,238 $102,300 $40,369 $47,381
Cold Weather Package 800 800 800    
Driver Assistance Package 3,000 3,000 2,500    
Convenience Package 3,000 3,000      
Warm Weather Package 1,700 1,700      
Comfort Package 2,000 2,000      
Laminated front side windows 600 600      
Synthetic suede headliner 1,500 1,500      
Leather door panel trim 750 750      
Wood trim     0    
Luxury III Package       5,000  
Platinum Edition       6,490 6,490
Navigation system       1,945 1,945
Sun and Sound Package       850  
Front buckets       0  
Adaptive cruise control       1,695 1,695
Chrome-clad alloy wheels         0
Cold Weather Package 744 744 744    
Driver Assistance Package 2,790 2,790 2,327    
Convenience Package 2,790 2,790      
Warm Weather Package 1,582 1,582      
Comfort Package 1,860 1,860      
Laminated front side windows 558 558      
Synthetic suede headliner 1,396 1,396      
Leather door panel trim 699 699      
Wood trim     0    
Luxury III Package       4,675  
Platinum Edition       5,387 5,387
Navigation system       1,614 1,614
Sun and Sound Package       706  
Front buckets       0  
Adaptive cruise control       1,407 1,407
Chrome-clad alloy wheels         0
Options (change) 13,350 13,350 3,300 15,980 10,130
Options (change) 12,419 12,419 3,071 13,789 8,408
Destination 895 895 895 870 870
Total Price $86,445 $95,145 $114,195 $60,025 $61,675
Total Invoice $80,460 $88,552 $106,266 $55,028 $56,659

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 Cadillac DTS 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. Cadillac DTS

Lowest Adjusted Price and Invoice: Cadillac DTS V8
TrueDelta Adjusted Price Difference: $19,730
TrueDelta Adjusted Invoice Difference: $19,205
Model Year20132013201320082008
ModelA8 / S8A8 / S8A8 / S8DTSDTS
TrimA8 3.0TA8 4.0TS8V8Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine333hp V6420hp V8520hp V8275hp V8291hp V8
TransmissionT8T8T8A4A4
DrivetrainAWDAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14630, 14?, 8?, 8
Tire (rear if not all the same)255/45-19255/45-19265/35-21225/55-17245/50-18
Total Price$86,445$95,145$114,195$60,025$61,675
Adjustments for Features-6,690-6,690-9,1400-250
Feature-Adjusted Total Price$79,755$88,455$105,055$60,025$61,425
Cost Above Minimum$0$8,700$25,300$0$1,400
Total Invoice$80,460$88,552$106,266$55,028$56,659
Adjustments for Features-6,227-6,226-8,5050-230
Feature-Adjusted Total Invoice$74,233$82,326$97,761$55,028$56,429
Cost Above Minimum$0$8,093$23,528$0$1,401

Return to top

Features Comparison: Audi A8 / S8 vs. Cadillac DTS

Model Year20132013201320082008
ModelA8 / S8A8 / S8A8 / S8DTSDTS
TrimA8 3.0TA8 4.0TS8V8Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300  
4-speed automatic   $800$800
AWD$1700$1700$1700  
FWD   $0$0
Accessories 
Active noise reduction $0$0  
Adaptive cruise control   $600$600
Adaptive cruise control, all-speed$850$850$850  
Power door closers$300$300$300  
Power trunk closer$350$350$350  
Proximity key$250$250$250  
Remote start   $150$150
Remote window/roof operation$15$15$15  
Sunshades, second row, power$225$225$225  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Around view cameras  $500  
Automatic braking, low-speed$200$200$200  
Forward collision warning$200$200$200  
Full-size spare tire$225$225$225  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Lane departure warning$200$200 $200$200
Radar- or camera-based collision preparation system$0$0$0  
Rear side airbags$300$300$300  
Rearview camera$200$200   
Rollover sensor$50$50$50  
Temporary spare tire   $150$150
Wide-view front camera  $150  
Wide-view rear camera  $0  
Cargo Management 
Air-conditioned storage compartment$50$50$50  
Cargo mat   $40$40
Cargo net   $40$40
Ski sack$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100  
Heated windshield washer nozzles$15$15$15  
Rear dual-zone climate control$125$125$125  
Residual heat$50$50$50  
Super-heated washer fluid   $100$100
Engine / Motor 
Dual-mode exhaust, switchable  $500  
Exterior 
Body kit  $0  
Bodyside moldings   $75$75
Laminated rear side windows$100$100$100  
Infotainment 
Bluetooth audio streaming$25$25$25  
Bluetooth cell phone link$100$100$100  
DVD-compatible player$0$0$0  
Handwriting recognition$200$200$200  
HD radio$50$50$50  
In-vehicle Internet$150$150$150  
Media drive$15$15$15  
SD Card slot$25$25$25  
Telematics service, such as OnStar, with navigation   $225$225
Traffic + travel information$25$25$25  
USB port$25$25$25  
Wi-Fi hotspot$50$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200$200$200
Auto-dimming passenger-side mirror$75$75$75  
Compass   $0$0
Fog light, rear$100$100$100  
Headlight washers$50$50$50  
LED headlights  $1000  
Mirror tilt-down in reverse$25$25$25  
Power-folding mirrors$50$50$50  
Steering-linked headlights$150$150$150  
Xenon HID headlights$500$500 $500$500
Seats and Interior Trim 
Door sill trim plates$100$100$100  
Illuminated door sill trim plates   $200$200
Leather-wrapped steering wheel$150$150$150  
Memory system, passenger seat$150$150$150  
Power 4-way lumbar adjuster, second row seats   $225$225
Power headrest height adjuster, driver seat$50$50$50  
Power headrest height adjuster, passenger seat$50$50$50  
Power seat belt height adjusters, front row$25$25$25  
Power seatback bolsters, driver seat$100$100$100  
Power seatback bolsters, passenger seat$100$100$100  
Power thigh bolsters, driver seat$100$100$100  
Power thigh bolsters, passenger seat$100$100$100  
Power thigh support length adjuster, driver seat$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100  
Power upper seatback recliner, driver seat$100$100$100  
Power upper seatback recliner, passenger seat$100$100$100  
Upholstered instrument panel$300$300$300  
Upholstered instrument panel, leather   $1000$1000
Wood/leather-wrapped steering wheel   $150$150
Suspension, Wheels, and Tires 
Active steering  $1000  
Adaptive dampers - electrical$500$500$500 $500
Air suspension, auto-leveling and height adjustable$1000$1000$1000  
Alloy wheels$350$350$350  
Auto-leveling rear shocks   $200$200
Chrome-clad alloy wheels    $600
Chrome-plated alloy wheels   $850 
Electronic systems calibration selector$200$200$200  
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$12,395$12,395$14,845$5,705$5,955
Value of Feature Adjustments$6,690$6,690$9,140$0$250
Value of Feature Adjustments-6,227-6,226-8,5050-230

Return to top

Specifications Comparison: Audi A8 / S8 vs. Cadillac DTS

Model Year20132008
ModelA8 / S8DTS
Body4dr Sedan4dr Sedan
Wheelbase117.8 in115.6 in
Length202.2 in207.6 in
Width76.7 in74.8 in
Height57.5 in57.6 in
Curb Weight4,377 lb.4,010 lb.
Fuel Capacity23.8 gal.18.5 gal.
Row 1 Headroom37.2 in38.3 in
Row 1 Shoulder Room59.1 in60.0 in
Row 1 Hip Room0.0 in57.3 in
Row 1 Legroom41.4 in42.5 in
Row 2 Headroom38.1 in38.4 in
Row 2 Shoulder Room57.8 in59.2 in
Row 2 Hip Room0.0 in55.7 in
Row 2 Legroom37.7 in42.0 in
Cargo Volume13.2 ft318.8 ft3

Return to top

Option Package Details
Audi A8 / S8 A8 3.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested40089%
Total Not Requested5011%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested40027%
Total Not Requested110073%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Power door closers300No
Power decklid350No
Proximity key250No
Total Requested40027%
Total Not Requested110073%
Warm Weather Package
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Sunshades, second row, power225No
Sunshade, rear, power225Yes
Rear dual-zone climate control125No
Total Requested37552%
Total Not Requested35048%
Comfort Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested50056%
Total Not Requested40044%

Option Package Details
Audi A8 / S8 A8 4.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested40089%
Total Not Requested5011%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested40027%
Total Not Requested110073%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Power door closers300No
Power decklid350No
Proximity key250No
Total Requested40027%
Total Not Requested110073%
Warm Weather Package
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Sunshades, second row, power225No
Sunshade, rear, power225Yes
Rear dual-zone climate control125No
Total Requested37552%
Total Not Requested35048%
Comfort Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested50056%
Total Not Requested40044%

Option Package Details
Audi A8 / S8 S8

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested40089%
Total Not Requested5011%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Automatic braking, low-speed200No
Forward collision alert200No
Total Requested20015%
Total Not Requested110085%

Option Package Details
Cadillac DTS V8

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Front buckets
FeatureValueRequested?
Front buckets50Yes
Console with shifter150Yes
Total Requested200100%
Total Not Requested00%
Luxury III Package
FeatureValueRequested?
Wood trim300Yes
Tilt/telescoping steering wheel, power200Yes
CD changer, in-dash200No
Illuminated vanity mirrors, rear seat100No
Rain-sensing wipers100Yes
Sunshade, rear, power225Yes
Wood/leather-wrapped steering wheel0No
Massage, driver seat100Yes
Massage, passenger seat100Yes
Surround sound250Yes
Bose, 8 speakers (with subwoofer)350No
Auto-dimming headlights200Yes
Power 4-way lumbar adjuster, second row seats225No
Rear air vents with automatic controls150Yes
Universal garage door opener100Yes
Cargo net40No
Cargo mat40No
Chrome-plated alloy wheels500No
Memory system, driver seat200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Super-heated washer fluid100No
Heated front seats200Yes
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Total Requested320067%
Total Not Requested155533%
Platinum Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Navigation system600Yes
Sunroof900Yes
Interior lights, additional0No
Special interior trim0No
Lane departure warning system200Yes
Blind spot warning system200Yes
Interior ambient lighting150Yes
Synthetic suede headliner650Yes
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000No
Total Requested295073%
Total Not Requested110027%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Total Requested100083%
Total Not Requested20017%

Option Package Details
Cadillac DTS Performance

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Platinum Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Navigation system600Yes
Sunroof900Yes
Interior lights, additional0No
Special interior trim0No
Lane departure warning system200Yes
Interior ambient lighting150Yes
Synthetic suede headliner650Yes
Illuminated door sill trim plates100No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000No
Total Requested275071%
Total Not Requested110029%

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.