Audi A6 Audi A6 2006 Cadillac CTS Cadillac CTS 2012

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Audi A6 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 vs. Cadillac CTS Invoice Comparison

Lowest Total Price: $49,535

Cadillac CTS Premium   
Difference: $1,155

Lowest Total Invoice: $46,619

Audi A6 3.2   
Difference: $218

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620122012
ModelA6A6CTSCTS
Trim3.24.2PerformancePremium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $40,820 $53,770 $42,290 $48,290
Base Invoice $37,572 $49,559 $39,964 $45,634
Premium Package 2,500      
Sunroof 1,450      
Technology Package 3,800 3,800    
Bose 330W 13 speakers 0      
Polished alloy wheels 1,200 900 750  
Heated steering wheel 200 200    
Performance Luxury Package     3,215  
Navigation System     2,145  
Temporary spare tire     350 350
Panoramic sunroof     1,150  
Premium Package 2,275      
Sunroof 1,320      
Technology Package 3,458 3,458    
Bose 330W 13 speakers 0      
Polished alloy wheels 1,092 819 660  
Heated steering wheel 182 182    
Performance Luxury Package     2,829  
Navigation System     1,888  
Temporary spare tire     308 308
Panoramic sunroof     1,012  
Options (change) 9,150 4,900 7,610 350
Options (change) 8,327 4,459 6,697 308
Destination 720 720 895 895
Total Price $50,690 $59,390 $50,795 $49,535
Total Invoice $46,619 $54,738 $47,556 $46,837

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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: Audi A6 vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Cadillac CTS Premium
TrueDelta Adjusted Price Difference: $2,205
TrueDelta Adjusted Invoice Difference: $775
Model Year2006200620122012
ModelA6A6CTSCTS
Trim3.24.2PerformancePremium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine255hp V6335hp V8318hp V6318hp V6
TransmissionCVT-7T6T6T6
DrivetrainFWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)330, 13330, 13300, 10300, 10
Tire (rear if not all the same)245/40-18245/40-18235/50-18235/50-18
Total Price$50,690$59,390$50,795$49,535
Adjustments for Features0-1,800-1,050-1,050
Feature-Adjusted Total Price$50,690$57,590$49,745$48,485
Cost Above Minimum$0$6,900$1,260$0
Total Invoice$46,619$54,738$47,556$46,837
Adjustments for Features0-1,659-983-993
Feature-Adjusted Total Invoice$46,619$53,079$46,573$45,844
Cost Above Minimum$0$6,460$729$0

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Features Comparison: Audi A6 vs. Cadillac CTS

Model Year2006200620122012
ModelA6A6CTSCTS
Trim3.24.2PerformancePremium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100   
6-speed manually-shiftable automatic $1100$1100$1100
FWD$0   
AWD $1700  
RWD  $0$0
Accessories 
Remote start  $150$150
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Brakes, Airbags, and Other Safety 
Rearview camera  $200$200
Rollover sensor  $50$50
Cargo Management 
Storage compartment under front seat(s)$50$50  
Climate Control 
Heated windshield washer nozzles$15$15  
Residual heat$50$50  
Exterior 
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
Media drive  $15$15
MP3-compatible player  $50$50
Telematics service, such as OnStar, with navigation  $225$225
Traffic information  $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
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
Leather-wrapped steering wheel$150$150  
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Upholstered instrument panel  $300$300
Wood/leather-wrapped steering wheel  $150$150
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0$0
Total Value of Features$3,440$5,240$4,490$4,490
Value of Feature Adjustments$0$1,800$1,050$1,050
Value of Feature Adjustments0-1,659-983-993

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Specifications Comparison: Audi A6 vs. Cadillac CTS

Model Year20062012
ModelA6CTS
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.3,852 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 3.2

Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested155086%
Total Not Requested25014%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%

Option Package Details
Audi A6 4.2

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1200100%
Total Not Requested00%

Option Package Details
Cadillac CTS Performance

Performance Luxury Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Wood trim300Yes
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300No
Wood/leather-wrapped steering wheel0No
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Proximity key250Yes
Automatic air recirculation100No
Rain-sensing wipers100Yes
Rearview camera200No
Alarm100No
Interior ambient lighting150No
Total Requested140060%
Total Not Requested95040%
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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