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

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Audi A8 / S8 vs. Cadillac CTS 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 CTS Invoice Comparison

Lowest Total Price: $48,340

Cadillac CTS   
Difference: $28,725

Lowest Total Invoice: $44,305

Cadillac CTS   
Difference: $27,424

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092009
ModelA8 / S8A8 / S8CTSCTS
TrimA8S8BaseCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $74,050 $96,200 $36,265 $58,280
Base Invoice $68,867 $89,465 $33,908 $53,326
Wood/leather-wrapped steering wheel 690      
Cooled or ventilated front seats 1,500      
Temporary spare tire     250  
Premium Collection     10,050  
3.6L V6     1,000  
Navigation System       2,145
Wood trim       600
Panoramic sunroof       900
Wood/leather-wrapped steering wheel 641      
Cooled or ventilated front seats 1,396      
Temporary spare tire     208  
Premium Collection     8,342  
3.6L V6     1,072  
Navigation System       1,780
Wood trim       498
Panoramic sunroof       747
Options (change) 2,190 0 11,300 3,645
Options (change) 2,037 0 9,622 3,025
Destination 825 825 775 775
Gas Tax 0 2,100 0 2,600
Total Price $77,065 $99,125 $48,340 $65,300
Total Invoice $71,729 $92,390 $44,305 $59,726

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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. Cadillac CTS

Lowest Adjusted Price and Invoice: Cadillac CTS
TrueDelta Adjusted Price Difference: $22,600
TrueDelta Adjusted Invoice Difference: $21,723
Model Year2009200920092009
ModelA8 / S8A8 / S8CTSCTS
TrimA8S8BaseCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine350hp V8450hp V10304hp V6556hp V8
TransmissionT6T6M6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 12200, 12300, 10300, 10
Tire (rear if not all the same)255/45-18265/35-20235/50-18255/40-19
Total Price$77,065$99,125$48,340$65,300
Adjustments for Features-6,125-6,4250-125
Feature-Adjusted Total Price$70,940$92,700$48,340$65,175
Cost Above Minimum$0$21,760$0$16,835
Total Invoice$71,729$92,390$44,305$59,726
Adjustments for Features-5,701-5,9880-114
Feature-Adjusted Total Invoice$66,028$86,402$44,305$59,612
Cost Above Minimum$0$20,374$0$15,307

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Features Comparison: Audi A8 / S8 vs. Cadillac CTS

Model Year2009200920092009
ModelA8 / S8A8 / S8CTSCTS
TrimA8S8BaseCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100  
6-speed manual  $150$150
AWD$1700$1700  
RWD  $0$0
Accessories 
Power door closers$300$300  
Power trunk closer$350$350  
Remote start  $150 
Remote window/roof operation$15$15  
Sunshade, rear, power$225$225  
Sunshades, second row$125$125  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Full-size spare tire$225$225  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Obstacle detection, front$150$150  
Rear side airbags$300$300  
Rearview camera$200$200  
Temporary spare tire  $150 
Tires, run-flat   $150
Cargo Management 
Cargo net  $40$40
Rear seat pass-through   $100
Climate Control 
Automatic air recirculation$100$100  
Heated windshield washer nozzles$15$15  
Residual heat$50$50  
Drivetrain 
Limited-slip rear differential  $300$300
Exterior 
Body kit   $0
Bodyside moldings$75$75  
Panoramic sunroof  $1200$1200
Sunroof$900$900  
Infotainment 
Aux input  $50$50
CD changer, remote$200$200  
CD player  $125$125
DVD-compatible player  $0$0
iPod integration$100$100  
Media drive  $15$15
MP3-compatible player  $50$50
Telematics service, such as OnStar, with navigation  $225$225
Traffic information  $25$25
USB port  $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Boost gauge   $75
Compass  $0$0
Cornering lights$50$50  
Fog light, rear$100$100  
Mirror tilt-down in reverse$25$25  
Power-folding mirrors$50$50  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Cooled or ventilated front seats$300 $300 
Folding second row seats  $300 
Leather door panel trim $250  
Leather-wrapped steering wheel $150 $150
Massage, driver seat$100   
Massage, passenger seat$100   
Memory system, passenger seat$150$150  
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, 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  
Synthetic suede inserts in leather seating surfaces   $0
Upholstered instrument panel  $300$300
Wood/leather-wrapped steering wheel$150 $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 $500
Air suspension, auto-leveling and height adjustable$1000$1000  
Alloy wheels$350$350 $350
Electronic systems calibration selector   $200
Machined alloy wheels  $350 
Sport suspension (upgrade) $0$0 
Ultra-sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls$100   
Total Value of Features$10,230$10,530$4,105$4,230
Value of Feature Adjustments$6,125$6,425$0$125
Value of Feature Adjustments-5,701-5,9880-114

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Specifications Comparison: Audi A8 / S8 vs. Cadillac CTS

Model Year20092009
ModelA8 / S8CTS
Body4dr Sedan4dr Sedan
Wheelbase115.9 in113.4 in
Length199.3 in191.6 in
Width74.6 in72.5 in
Height56.9 in58.0 in
Curb Weight4,289 lb.3,862 lb.
Fuel Capacity23.8 gal.18.0 gal.
Row 1 Headroom37.3 in38.8 in
Row 1 Shoulder Room59.1 in56.7 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.4 in42.4 in
Row 2 Headroom38.0 in37.2 in
Row 2 Shoulder Room57.5 in54.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom37.6 in35.9 in
Cargo Volume14.6 ft313.6 ft3

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Option Package Details
Cadillac CTS

Premium Collection
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0Yes
Panoramic sunroof1200No
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300Yes
Folding second row seats300No
Obstacle detection, rear250Yes
Remote start150No
Proximity key250Yes
Second-row 2-section 3-person split bench100No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
CD changer, in-dash200No
Rain-sensing wipers100Yes
Alarm100No
Machined alloy wheels0No
Interior ambient lighting150Yes
Cargo net40No
Leather seating surfaces900Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Universal garage door opener100Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Surround sound250Yes
Media drive, large15No
USB port25Yes
Bose, 300W, 10 speakers (with subwoofer)350No
Sport suspension (upgrade)250No
Limited-slip rear differential300No
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
235/50VR18 tires400No
Total Requested535061%
Total Not Requested343039%

Option Package Details
Cadillac CTS CTS-V

Navigation System
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%

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