Audi A6 / S6 Audi A6 / S6 2018 Cadillac CTS Cadillac CTS 2012

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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: $53,195

Cadillac CTS Premium   
Difference: $7,055

Lowest Total Invoice: $50,058

Cadillac CTS Premium   
Difference: $6,045

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820122012
ModelA6 / S6A6 / S6CTSCTS
TrimA6 3.0TS6 4.0 TFSIPremiumCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $58,700 $71,900 $48,290 $63,215
Base Invoice $54,592 $66,868 $45,634 $59,106
Metallic paint (extra cost) 575 575    
Comfort Seating Package   1,850    
Wood trim, alternative type   1,250    
Touring Package     2,810  
Second-row 3-person bench     0  
All-Season Tire Package     850  
Temporary spare tire     350  
Recaro performance seats       3,400
Panoramic sunroof       1,150
Metallic paint (extra cost) 536 536    
Comfort Seating Package   1,722    
Wood trim, alternative type   1,164    
Touring Package     2,473  
Second-row 3-person bench     0  
All-Season Tire Package     748  
Temporary spare tire     308  
Recaro performance seats       2,992
Panoramic sunroof       1,012
Options (change) 575 3,675 4,010 4,550
Options (change) 536 3,422 3,529 4,004
Destination 975 975 895 895
Gas Tax 0 0 0 1,300
Total Price $60,250 $76,550 $53,195 $69,960
Total Invoice $56,103 $71,265 $50,058 $65,305

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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 Premium
TrueDelta Adjusted Price Difference: $3,865
TrueDelta Adjusted Invoice Difference: $3,077
Model Year2018201820122012
ModelA6 / S6A6 / S6CTSCTS
TrimA6 3.0TS6 4.0 TFSIPremiumCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine340hp V6450hp V8318hp V6556hp V8
TransmissionT8S7T6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14300, 10300, 10
Tire (rear if not all the same)245/45-18255/35-20245/45-19255/40-19
Total Price$60,250$76,550$53,195$69,960
Adjustments for Features-3,415-6,540-2250
Feature-Adjusted Total Price$56,835$70,010$52,970$69,960
Cost Above Minimum$0$13,175$0$16,990
Total Invoice$56,103$71,265$50,058$65,305
Adjustments for Features-3,180-6,088-2120
Feature-Adjusted Total Invoice$52,923$65,177$49,846$65,305
Cost Above Minimum$0$12,254$0$15,459

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Features Comparison: Audi A6 / S6 vs. Cadillac CTS

Model Year2018201820122012
ModelA6 / S6A6 / S6CTSCTS
TrimA6 3.0TS6 4.0 TFSIPremiumCTS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
7-speed automated manual $1200  
6-speed manually-shiftable automatic  $1100 
6-speed manual   $150
AWD$1700$1700  
RWD  $0$0
Accessories 
Remote start  $150$150
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Blind spot warning system$200$200  
Collision preparation system, rear$100$100  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Obstacle detection, front$150$150  
Secondary collision brake assist$25$25  
Temporary spare tire$150$150$150 
Tires, run-flat   $150
Climate Control 
Heated windshield washer nozzles$15$15  
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Rear dual-zone climate control$125$125  
Residual heat$50$50  
Drivetrain 
Limited-slip rear differential   $300
Engine / Motor 
Automatic start / stop$150$150  
Dual-mode exhaust, switchable $500  
Regenerative braking$0$0  
Exterior 
Body kit   $0
Laminated front side windows$200$200  
Panoramic sunroof  $1200$1200
Sunroof$900$900  
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
Apple CarPlay support$100$100  
Bluetooth audio streaming$25$25  
Handwriting recognition$200$200  
HD radio$50$50  
In-vehicle Internet$150$150  
SD Card slot$25$25  
Telematics service, such as OnStar, with navigation  $225$225
Traffic + travel information$25$25  
Traffic information  $25$25
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Boost gauge   $75
Fog light, rear$100$100  
Fog lights  $125$125
Headlight washers   $50
LED headlights$1000$1000  
Mirror tilt-down in reverse$25$25  
Power-folding mirrors$50$50  
Steering-linked headlights  $150$150
Turn signals on or near mirrors$25$25  
Xenon HID headlights  $500$500
Seats and Interior Trim 
Cooled or ventilated front seats $300$300$300
Door sill trim plates  $100$100
Folding second row seats$300$300  
Illuminated door sill trim plates$200$200  
Leather door panel trim $250  
Leather-wrapped steering wheel$150$150 $150
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  
Metal pedals $75$75$75
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat $150  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Power seatback bolsters, driver seat $100$100$100
Power seatback bolsters, passenger seat $100$100$100
Power thigh bolsters, driver seat $100$100$100
Power thigh bolsters, passenger seat $100$100$100
Power thigh support length adjuster, driver seat $100  
Power thigh support length adjuster, passenger seat $100  
Synthetic suede inserts in leather seating surfaces  $0$0
Synthetic suede steering wheel  $150 
Upholstered instrument panel  $300$300
Wood trim$300   
Wood trim, alternative type $300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Air suspension, auto-leveling and height adjustable $1000  
Alloy wheels$350$350 $350
Electronic systems calibration selector$200$200 $200
Polished alloy wheels  $350 
Sport suspension (upgrade) $0$0 
Ultra-sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$9,290$12,415$6,100$5,875
Value of Feature Adjustments$3,415$6,540$225$0
Value of Feature Adjustments-3,180-6,088-2120

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Specifications Comparison: Audi A6 / S6 vs. Cadillac CTS

Model Year20182012
ModelA6 / S6CTS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in113.4 in
Length194.2 in191.6 in
Width73.8 in72.5 in
Height57.8 in58.0 in
Curb Weight3,804 lb.3,852 lb.
Fuel Capacity19.8 gal.18.0 gal.
Row 1 Headroom37.2 in38.8 in
Row 1 Shoulder Room57.5 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 Room56.3 in54.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom37.4 in35.9 in
Cargo Volume14.1 ft313.6 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100No
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100No
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150No
Massage, driver seat100No
Massage, passenger seat100No
Total Requested70056%
Total Not Requested55044%

Option Package Details
Cadillac CTS Premium

Second-row 3-person bench
FeatureValueRequested?
Second-row 3-person bench0No
Rear seat pass-through100No
Total Requested00%
Total Not Requested100100%
Touring Package
FeatureValueRequested?
Synthetic suede inserts in leather seating surfaces0No
Metal pedals75Yes
Manual thigh support adjuster, driver seat50Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Additional chrome trim0No
Special exterior trim0No
Synthetic suede steering wheel0No
Wood trim, alternative type300Yes
Total Requested975100%
Total Not Requested00%
All-Season Tire Package
FeatureValueRequested?
Steering-wheel-mounted transmission controls100Yes
245/45VR19 tires400No
Total Requested10020%
Total Not Requested40080%

Option Package Details
Cadillac CTS CTS-V

Recaro performance seats
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Manual thigh support adjuster, driver seat50Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Metal pedals75Yes
Total Requested975100%
Total Not Requested00%

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