Cadillac CTS Cadillac CTS 2015 Audi A8 / S8 Audi A8 / S8 2009

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Cadillac CTS vs. Audi A8 / S8 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.

Cadillac CTS vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $56,965

Cadillac CTS Performance   
Difference: $20,610

Lowest Total Invoice: $53,310

Cadillac CTS Performance   
Difference: $18,892

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015201520092009
ModelCTSCTSCTSA8 / S8A8 / S8
TrimPerformancePremiumVsport PremiumA8S8
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $55,670 $60,070 $69,340 $74,050 $96,200
Base Invoice $52,051 $56,165 $64,833 $68,867 $89,465
CD player, remote 300 300 300    
Rear air vents with automatic controls       600 600
Laminated front side windows       600  
Cooled or ventilated front seats       1,500  
CD player, remote 264 264 264    
Rear air vents with automatic controls       557 557
Laminated front side windows       557  
Cooled or ventilated front seats       1,396  
Options (change) 300 300 300 2,700 600
Options (change) 264 264 264 2,510 557
Destination 995 995 995 825 825
Gas Tax 0 0 0 0 2,100
Total Price $56,965 $61,365 $70,635 $77,575 $99,725
Total Invoice $53,310 $57,424 $66,092 $72,202 $92,947

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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: Cadillac CTS vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Cadillac CTS Performance
TrueDelta Adjusted Price Difference: $19,895
TrueDelta Adjusted Invoice Difference: $18,227
Model Year20152015201520092009
ModelCTSCTSCTSA8 / S8A8 / S8
TrimPerformancePremiumVsport PremiumA8S8
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine272hp I4272hp I4420hp V6350hp V8450hp V10
TransmissionT6T6T8T6T6
DrivetrainRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 13?, 13?, 13200, 12200, 12
Tire (rear if not all the same)245/40-18245/40-18245/40-18255/45-18265/35-20
Total Price$56,965$61,365$70,635$77,575$99,725
Adjustments for Features0-1,975-2,950-715-915
Feature-Adjusted Total Price$56,965$59,390$67,685$76,860$98,810
Cost Above Minimum$0$2,425$10,720$0$21,950
Total Invoice$53,310$57,424$66,092$72,202$92,947
Adjustments for Features0-1,848-2,760-665-853
Feature-Adjusted Total Invoice$53,310$55,576$63,332$71,537$92,094
Cost Above Minimum$0$2,266$10,022$0$20,557

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Features Comparison: Cadillac CTS vs. Audi A8 / S8

Model Year20152015201520092009
ModelCTSCTSCTSA8 / S8A8 / S8
TrimPerformancePremiumVsport PremiumA8S8
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 $1100$1100
8-speed manually-shiftable automatic  $1300  
RWD$0$0$0  
AWD   $1700$1700
Accessories 
AC power outlet$100$100$100  
Active noise reduction$0$0$0  
Adaptive cruise control, all-speed $850$850  
Cruise control$150  $150$150
Electronic engine sound enhancement  $0  
Heated steering wheel$100$100$100  
Power door closers   $300$300
Power trunk closer   $350$350
Remote app$25$25$25  
Remote start$150$150$150  
Remote window/roof operation   $15$15
Semi-automated parking system$500$500$500  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Automatic braking, high-speed or partial $200$200  
Automatic braking, low-speed $200$200  
Backup collision intervention $150$150  
Blind spot warning system$200$200$200  
Cross-traffic warning, rear$100$100$100  
Forward collision warning$200$200$200  
Full-size spare tire   $225$225
Lane departure warning$200$200$200  
Lane keeping assist$400$400$400  
Radar- or camera-based collision preparation system $0$0  
Tires, run-flat$150$150$150  
Vehicle health reports$0$0$0  
Cargo Management 
Cargo net$40$40$40  
Rear seat pass-through$100$100$100  
Climate Control 
Automatic air recirculation   $100$100
Heated windshield washer nozzles   $15$15
Rear dual-zone climate control   $125$125
Residual heat   $50$50
Drivetrain 
Active rear differential  $500  
Exterior 
Active grille shutters$0    
Bodyside moldings   $75$75
Laminated front side windows$200$200$200$200 
Laminated rear side windows $100$100  
Panoramic sunroof$1200$1200$1200  
Sunroof   $900$900
Infotainment 
4G LTE connectivity$0$0$0  
App support$0$0$0  
Aux input$50$50$50  
Bluetooth audio streaming$25$25$25  
CD changer, remote   $200$200
CD player, remote$100$100$100  
HD radio$50$50$50  
iPod integration   $100$100
MP3-compatible player$50$50$50  
SD Card slot$25$25$25  
Siri Eyes Free support$0$0$0  
SMS text-to-speech reader$25$25$25  
Telematics service, such as OnStar, with navigation$225$225$225  
Traffic information$25$25$25  
USB port$25$25$25  
Voice control for external devices$0$0$0  
Wi-Fi hotspot$50$50$50  
Wireless charging station$75$75$75  
Instruments, Lights, and Mirrors 
Approach detection$25$25$25  
Auto-dimming headlights$200$200$200  
Auto-dimming passenger-side mirror   $75$75
Boost gauge  $75  
Compass$0$0$0  
Cornering lights   $50$50
Fog light, rear   $100$100
Fog lights   $125$125
Head-up display (HUD)$350$350$350  
Headlight washers   $50$50
Large color reconfigurable instrument cluster display $250$250  
Mirror tilt-down in reverse   $25$25
Power-folding mirrors   $50$50
Seats and Interior Trim 
Cooled or ventilated front seats$300$300$300$300 
Door sill trim plates   $100$100
Folding second row seats$300$300$300  
Heated second row seats$200$200$200  
Illuminated door sill trim plates$200$200$200  
Leather door panel trim    $250
Manual thigh support length adjuster, driver seat $50$50  
Manual thigh support length adjuster, passenger seat $50$50  
Massage, driver seat   $100 
Massage, passenger seat   $100 
Memory system, passenger seat   $150$150
Metal pedals $75$75  
Power headrest height adjuster, driver seat   $50$50
Power headrest height adjuster, passenger seat   $50$50
Power seatback bolsters, driver seat $100$100  
Power seatback 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$300  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable   $1000$1000
Alloy wheels$350  $350$350
Electronic systems calibration selector  $200  
Machined alloy wheels  $350  
Polished alloy wheels $350   
Sport suspension (upgrade)  $0 $0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$7,965$9,940$10,915$8,680$8,880
Value of Feature Adjustments$0$1,975$2,950$715$915
Value of Feature Adjustments0-1,848-2,760-665-853

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Specifications Comparison: Cadillac CTS vs. Audi A8 / S8

Model Year20152009
ModelCTSA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase114.6 in115.9 in
Length195.5 in199.3 in
Width72.2 in74.6 in
Height57.2 in56.9 in
Curb Weight3,621 lb.4,289 lb.
Fuel Capacity19.0 gal.23.8 gal.
Row 1 Headroom39.2 in37.3 in
Row 1 Shoulder Room56.9 in59.1 in
Row 1 Hip Room53.8 in0.0 in
Row 1 Legroom42.6 in41.4 in
Row 2 Headroom37.5 in38.0 in
Row 2 Shoulder Room54.8 in57.5 in
Row 2 Hip Room53.3 in0.0 in
Row 2 Legroom35.4 in37.6 in
Cargo Volume13.7 ft314.6 ft3

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Option Package Details
Audi A8 / S8 A8

Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear dual-zone climate control125No
Total Requested15055%
Total Not Requested12545%
Cooled or ventilated front seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested30060%
Total Not Requested20040%

Option Package Details
Audi A8 / S8 S8

Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear dual-zone climate control125No
Total Requested15055%
Total Not Requested12545%

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