Audi A6 / S6 Audi A6 / S6 2011 Cadillac CTS Cadillac CTS 2015

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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: $56,575

Audi A6 / S6 A6 3.0T   
Difference: $390

Lowest Total Invoice: $52,676

Audi A6 / S6 A6 3.0T   
Difference: $634

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120112011201520152015
ModelA6 / S6A6 / S6A6 / S6CTSCTSCTS
TrimA6 3.0TA6 4.2S6PerformancePremiumVsport Premium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $50,200 $59,150 $76,100 $55,670 $60,070 $69,340
Base Invoice $46,686 $55,010 $70,774 $52,051 $56,165 $64,833
Prestige Package 3,200          
Cold Weather Package 450 450        
Sport Package 1,000 1,000        
Rear side airbags 350 350 350      
Blind spot warning system 500 500 500      
Carbon fiber trim     400   0 0
CD player, remote       300 300 300
Prestige Package 2,976          
Cold Weather Package 418 418        
Sport Package 930 930        
Rear side airbags 325 325 325      
Blind spot warning system 466 466 466      
Carbon fiber trim     372   0 0
CD player, remote       264 264 264
Options (change) 5,500 2,300 1,250 300 300 300
Options (change) 5,115 2,139 1,163 264 264 264
Destination 875 875 875 995 995 995
Gas Tax 0 0 1,300 0 0 0
Total Price $56,575 $62,325 $79,525 $56,965 $61,365 $70,635
Total Invoice $52,676 $58,024 $74,112 $53,310 $57,424 $66,092

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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 A6 / S6 vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Cadillac CTS Performance
TrueDelta Adjusted Price Difference: $1,855
TrueDelta Adjusted Invoice Difference: $1,467
Model Year201120112011201520152015
ModelA6 / S6A6 / S6A6 / S6CTSCTSCTS
TrimA6 3.0TA6 4.2S6PerformancePremiumVsport Premium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine300hp V6350hp V8435hp V10272hp I4272hp I4420hp V6
TransmissionT6T6T6T6T6T8
DrivetrainAWDAWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)255, 9255, 9255, 9?, 13?, 13?, 13
Tire (rear if not all the same)245/40-18245/40-18265/35-19245/40-18245/40-18245/40-18
Total Price$56,575$62,325$79,525$56,965$61,365$70,635
Adjustments for Features00-625-2,245-4,120-5,095
Feature-Adjusted Total Price$56,575$62,325$78,900$54,720$57,245$65,540
Cost Above Minimum$0$5,750$22,325$0$2,525$10,820
Total Invoice$52,676$58,024$74,112$53,310$57,424$66,092
Adjustments for Features00-582-2,101-3,855-4,767
Feature-Adjusted Total Invoice$52,676$58,024$73,530$51,209$53,569$61,325
Cost Above Minimum$0$5,348$20,854$0$2,360$10,116

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Features Comparison: Audi A6 / S6 vs. Cadillac CTS

Model Year201120112011201520152015
ModelA6 / S6A6 / S6A6 / S6CTSCTSCTS
TrimA6 3.0TA6 4.2S6PerformancePremiumVsport Premium
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100$1100$1100 
8-speed manually-shiftable automatic     $1300
AWD$1700$1700$1700   
RWD   $0$0$0
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$150  
Electronic engine sound enhancement     $0
Heated steering wheel$100$100 $100$100$100
Remote app   $25$25$25
Remote start   $150$150$150
Semi-automated parking system   $500$500$500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0   
Automatic braking, high-speed or partial    $200$200
Automatic braking, low-speed    $200$200
Backup collision intervention    $150$150
Cross-traffic warning, rear   $100$100$100
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
Lane keeping assist   $400$400$400
Obstacle detection, front   $150$150$150
Radar- or camera-based collision preparation system    $0$0
Tires, run-flat   $150$150$150
Vehicle health reports   $0$0$0
Cargo Management 
Rear seat pass-through  $100$100$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   
Rear air vents$100$100$100   
Rear air vents with automatic controls   $250$250$250
Residual heat$50$50$50   
Drivetrain 
Active rear differential     $500
Exterior 
Active grille shutters   $0  
Bodyside cladding  $350   
Bodyside moldings$75$75    
Laminated front side windows   $200$200$200
Laminated rear side windows    $100$100
Panoramic sunroof   $1200$1200$1200
Sunroof$900$900$900   
Infotainment 
4G LTE connectivity   $0$0$0
App support   $0$0$0
Bluetooth audio streaming   $25$25$25
CD changer, remote$200$200$200   
CD player, remote   $100$100$100
DVD-compatible player$0$0$0   
iPod integration$100$100$100   
Media drive$15$15$15   
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
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$75   
Boost gauge     $75
Cornering lights$50$50$50   
Fog light, rear$100$100$100   
Fog lights$125$125$125   
Head-up display (HUD)   $350$350$350
Headlight washers$50$50$50   
Large color reconfigurable instrument cluster display    $250$250
Mirror tilt-down in reverse$25$25$25   
Seats and Interior Trim 
Carbon fiber trim  $200 $200$200
Cooled or ventilated front seats   $300$300$300
Door sill trim plates$100$100$100   
Illuminated door sill trim plates   $200$200$200
Leather door panel trim  $250   
Manual thigh support length adjuster, driver seat  $50 $50$50
Manual thigh support length adjuster, passenger seat    $50$50
Metal pedals    $75$75
Power headrest height adjuster, driver seat  $50   
Power headrest height adjuster, passenger seat  $50   
Power seatback bolsters, driver seat    $100$100
Power seatback bolsters, passenger seat    $100$100
Upholstered instrument panel   $300$300$300
Wood trim$300$300 $300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500$500$500
Alloy wheels$350$350$350$350  
Electronic systems calibration selector     $200
Machined alloy wheels     $350
Polished alloy wheels    $350 
Sport suspension (upgrade)$0$0$0  $0
Total Value of Features$6,055$6,055$6,680$8,300$10,175$11,150
Value of Feature Adjustments$0$0$625$2,245$4,120$5,095
Value of Feature Adjustments00-582-2,101-3,855-4,767

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Specifications Comparison: Audi A6 / S6 vs. Cadillac CTS

Model Year20112015
ModelA6 / S6CTS
Body4dr Sedan4dr Sedan
Wheelbase111.9 in114.6 in
Length193.5 in195.5 in
Width73.0 in72.2 in
Height57.5 in57.2 in
Curb Weight4,124 lb.3,621 lb.
Fuel Capacity21.1 gal.19.0 gal.
Row 1 Headroom38.7 in39.2 in
Row 1 Shoulder Room57.1 in56.9 in
Row 1 Hip Room0.0 in53.8 in
Row 1 Legroom41.3 in42.6 in
Row 2 Headroom37.8 in37.5 in
Row 2 Shoulder Room55.9 in54.8 in
Row 2 Hip Room0.0 in53.3 in
Row 2 Legroom36.9 in35.4 in
Cargo Volume15.9 ft313.7 ft3

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Option Package Details
Audi A6 / S6 A6 3.0T

Prestige Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Surround sound250Yes
Cornering lights50No
Proximity key250Yes
Steering-wheel-mounted transmission controls100Yes
Bose, 255W, 9 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Special exterior trim0No
Auto-dimming passenger-side mirror75No
245/40HR18 tires400No
Total Requested222572%
Total Not Requested87528%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
245/40HR18 tires400No
Steering-wheel-mounted transmission controls100Yes
Total Requested35047%
Total Not Requested40053%

Option Package Details
Audi A6 / S6 A6 4.2

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
245/40HR18 tires400No
Total Requested25038%
Total Not Requested40062%

Option Package Details
Cadillac CTS Performance

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

Option Package Details
Cadillac CTS Premium

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

Option Package Details
Cadillac CTS Vsport Premium

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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