Audi A6 / S6 Audi A6 / S6 2008 Cadillac CTS Cadillac CTS 2009

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Audi A6 / S6 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 A6 / S6 vs. Cadillac CTS Invoice Comparison

Lowest Total Price: $49,830

Cadillac CTS   
Difference: $2,335

Lowest Total Invoice: $45,542

Cadillac CTS   
Difference: $2,982

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008200820092009
ModelA6 / S6A6 / S6A6 / S6CTSCTS
TrimA6 3.2A6 4.2S6BaseCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $42,950 $56,300 $72,350 $36,265 $58,280
Base Invoice $39,943 $52,361 $67,285 $33,908 $53,326
Premium Package 3,550        
Technology Package 4,100 3,450 3,350    
iPod integration 290 290 290    
Sport suspension (upgrade) 500 500      
Summer Tire Performance Pkg.       1,490  
Temporary spare tire       250  
Premium Collection       10,050  
3.6L V6       1,000  
Navigation System         2,145
Wood trim         600
Panoramic sunroof         900
Premium Package 3,302        
Technology Package 3,813 3,208 3,115    
iPod integration 225 225 225    
Sport suspension (upgrade) 466 466      
Summer Tire Performance Pkg.       1,237  
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) 8,440 4,240 3,640 12,790 3,645
Options (change) 7,806 3,899 3,340 10,859 3,025
Destination 775 775 775 775 775
Gas Tax 0 0 1,300 0 2,600
Total Price $52,165 $61,315 $78,065 $49,830 $65,300
Total Invoice $48,524 $57,035 $72,700 $45,542 $59,726

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TrueDelta Value Comparison: Audi A6 / S6 vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Cadillac CTS
TrueDelta Adjusted Price Difference: $2,145
TrueDelta Adjusted Invoice Difference: $2,802
Model Year20082008200820092009
ModelA6 / S6A6 / S6A6 / S6CTSCTS
TrimA6 3.2A6 4.2S6BaseCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine255hp V6350hp V8435hp V10304hp V6556hp V8
TransmissionCVT-7T6T6M6M6
DrivetrainFWDAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)330, 13330, 13330, 13300, 10300, 10
Tire (rear if not all the same)245/40-18245/40-18265/35-19235/50-18255/40-19
Total Price$52,165$61,315$78,065$49,830$65,300
Adjustments for Features-365-2,315-2,890-1750
Feature-Adjusted Total Price$51,800$59,000$75,175$49,655$65,300
Cost Above Minimum$0$7,200$23,375$0$15,645
Total Invoice$48,524$57,035$72,700$45,542$59,726
Adjustments for Features-340-2,153-2,691-1600
Feature-Adjusted Total Invoice$48,184$54,882$70,009$45,382$59,726
Cost Above Minimum$0$6,698$21,825$0$14,344

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Features Comparison: Audi A6 / S6 vs. Cadillac CTS

Model Year20082008200820092009
ModelA6 / S6A6 / S6A6 / S6CTSCTS
TrimA6 3.2A6 4.2S6BaseCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100    
6-speed manually-shiftable automatic $1100$1100  
6-speed manual   $150$150
FWD$0    
AWD $1700$1700  
RWD   $0$0
Accessories 
Remote start   $150 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Full-size spare tire$225$225$225  
Rearview camera$200$200$200  
Temporary spare tire   $150 
Tires, run-flat    $150
Cargo Management 
Cargo mat$40$40$40  
Rear seat pass-through  $100 $100
Ski sack  $50  
Storage compartment under front seat(s)$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100  
Heated windshield washer nozzles$15$15$15  
Residual heat$50$50$50  
Drivetrain 
Limited-slip rear differential   $300$300
Exterior 
Body kit    $0
Bodyside cladding  $350  
Bodyside moldings$75$75   
Panoramic sunroof   $1200$1200
Sunroof$900$900$900  
Infotainment 
Aux input   $50$50
CD changer, remote$200$200$200  
CD player   $125$125
DVD-compatible player   $0$0
iPod integration$100$100$100  
Media drive   $15$15
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$75  
Auto-dimming passenger-side mirror$75$75$75  
Boost gauge    $75
Fog light, rear$100$100$100  
Mirror tilt-down in reverse$25$25$25  
Power-folding mirrors$50$50$50  
Turn signals on or near mirrors$25$25$25  
Seats and Interior Trim 
Cooled or ventilated front seats   $300 
Folding second row seats$300$300$300$300 
Leather door panel trim $250$250  
Leather-wrapped steering wheel$150$150$150 $150
Manual thigh support length adjuster, driver seat  $50  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power lumbar adjuster, driver seat   $100$100
Power lumbar adjuster, passenger seat   $100$100
Synthetic suede inserts in leather seating surfaces    $0
Upholstered instrument panel   $300$300
Wood/leather-wrapped steering wheel   $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500
Alloy wheels$350$350$350 $350
Auto-leveling rear shocks   $200 
Electronic systems calibration selector    $200
Polished alloy wheels   $350 
Sport suspension (upgrade)$0$0$0  
Ultra-sport suspension (upgrade)   $0$0
Transmission 
Steering-wheel-mounted transmission controls  $100$100 
Total Value of Features$4,505$6,455$7,030$4,315$4,140
Value of Feature Adjustments$365$2,315$2,890$175$0
Value of Feature Adjustments-340-2,153-2,691-1600

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Specifications Comparison: Audi A6 / S6 vs. Cadillac CTS

Model Year20082009
ModelA6 / S6CTS
Body4dr Sedan4dr Sedan
Wheelbase111.9 in113.4 in
Length193.5 in191.6 in
Width73.1 in72.5 in
Height57.5 in58.0 in
Curb Weight4,013 lb.3,862 lb.
Fuel Capacity21.1 gal.18.0 gal.
Row 1 Headroom38.7 in38.8 in
Row 1 Shoulder Room57.1 in56.7 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in42.4 in
Row 2 Headroom37.8 in37.2 in
Row 2 Shoulder Room55.9 in54.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom36.9 in35.9 in
Cargo Volume15.9 ft313.6 ft3

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Option Package Details
Audi A6 / S6 A6 3.2

Premium Package
FeatureValueRequested?
Bose, 330W, 13 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75No
Compass0Yes
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated front seats200Yes
Sunroof900Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Total Requested220079%
Total Not Requested60021%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Tilt/telescoping steering wheel, power100Yes
Universal garage door opener100Yes
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested155089%
Total Not Requested20011%

Option Package Details
Audi A6 / S6 A6 4.2

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested120086%
Total Not Requested20014%

Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested120086%
Total Not Requested20014%

Option Package Details
Cadillac CTS

Summer Tire Performance Pkg.
FeatureValueRequested?
Ultra-sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Auto-leveling rear shocks200No
Polished alloy wheels0No
Steering-wheel-mounted transmission controls100Yes
235/50YR18 tires400No
Headlight washers50Yes
Limited-slip rear differential300No
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Total Requested117551%
Total Not Requested115049%
Premium Collection
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Panoramic sunroof1200No
Remote start150No
Proximity key250Yes
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300No
Folding second row seats300Yes
Obstacle detection, rear250Yes
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
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
Cargo net40Yes
Leather seating surfaces900Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
USB port25Yes
Surround sound250Yes
Media drive, large15No
Bose, 300W, 10 speakers (with subwoofer)350No
Headlight washers50Yes
Sport suspension (upgrade)250Yes
Limited-slip rear differential300No
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
235/50VR18 tires400No
Total Requested564064%
Total Not Requested314036%

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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