Cadillac CTS Cadillac CTS 2018 Audi A6 / S6 Audi A6 / S6 2007

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Cadillac CTS vs. Audi A6 / S6 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.

Cadillac CTS vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $55,570

Audi A6 / S6 A6 3.2   
Difference: $6,115

Lowest Total Invoice: $51,061

Audi A6 / S6 A6 3.2   
Difference: $7,518

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820072007
ModelCTSCTSA6 / S6A6 / S6
TrimPremium LuxuryV-Sport Premium LuxuryA6 3.2A6 4.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $59,495 $71,095 $41,950 $55,300
Base Invoice $56,520 $67,540 $38,600 $50,951
Metallic paint (extra cost) 595 595    
Polished alloy wheels 600   1,200 900
Convenience Package     2,750  
Sunroof     1,450  
Bose 330W 13 speakers     0  
Technology Package     4,000 4,000
Cold Weather Package     550 550
Sunshade, rear, power     400 400
Rear side airbags     350 350
Adaptive cruise control     2,000 2,000
Heated steering wheel     200 200
Metallic paint (extra cost) 530 530    
Polished alloy wheels 534   1,092 819
Convenience Package     2,503  
Sunroof     1,320  
Bose 330W 13 speakers     0  
Technology Package     3,640 3,640
Cold Weather Package     501 501
Sunshade, rear, power     364 364
Rear side airbags     319 319
Adaptive cruise control     1,820 1,820
Heated steering wheel     182 182
Options (change) 1,195 595 12,900 8,400
Options (change) 1,064 530 11,741 7,645
Destination 995 995 720 720
Total Price $61,685 $72,685 $55,570 $64,420
Total Invoice $58,579 $69,065 $51,061 $59,316

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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: Cadillac CTS vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.2
TrueDelta Adjusted Price Difference: $885
TrueDelta Adjusted Invoice Difference: $2,551
Model Year2018201820072007
ModelCTSCTSA6 / S6A6 / S6
TrimPremium LuxuryV-Sport Premium LuxuryA6 3.2A6 4.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6420hp V6255hp V6350hp V8
TransmissionT8T8CVT-7T6
DrivetrainRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 13?, 13330, 13330, 13
Tire (rear if not all the same)245/40-18245/40-18245/40-18245/40-18
Total Price$61,685$72,685$55,570$64,420
Adjustments for Features-5,230-7,7550-1,700
Feature-Adjusted Total Price$56,455$64,930$55,570$62,720
Cost Above Minimum$0$8,475$0$7,150
Total Invoice$58,579$69,065$51,061$59,316
Adjustments for Features-4,967-7,3690-1,565
Feature-Adjusted Total Invoice$53,612$61,696$51,061$57,751
Cost Above Minimum$0$8,084$0$6,690

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Features Comparison: Cadillac CTS vs. Audi A6 / S6

Model Year2018201820072007
ModelCTSCTSA6 / S6A6 / S6
TrimPremium LuxuryV-Sport Premium LuxuryA6 3.2A6 4.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
7-speed manually-shiftable CVT  $1100 
6-speed manually-shiftable automatic   $1100
RWD$0$0  
FWD  $0 
AWD   $1700
Accessories 
AC power outlet$100$100  
Active noise reduction$0$0  
Adaptive cruise control  $600$600
Adaptive cruise control, all-speed $850  
Cruise control$150   
Electronic engine sound enhancement $0  
Remote app$25$25  
Remote start$150$150  
Semi-automated parking system$500$500  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Around view cameras$500$500  
Automatic braking, high-speed or partial $200  
Automatic braking, low-speed $200  
Backup collision intervention $150  
Blind spot warning system$200$200  
Cross-traffic warning, rear$100$100  
Dedicated short-range radio communications (DSRC)$0$0  
Following distance indicator$25$25  
Forward collision warning$200$200  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Lane departure warning$200$200  
Lane keeping assist$400$400  
Obstacle detection, front$150$150  
Radar- or camera-based collision preparation system $0  
Rearview camera  $200$200
Safety key$5$5  
Tires, run-flat$150$150  
Vehicle health reports$0$0  
Vehicle-to-infrastructure (V2I) communication$0$0  
Vehicle-to-vehicle (V2V) communication$0$0  
Cargo Management 
Ski sack  $50$50
Storage compartment under front seat(s)  $50$50
Climate Control 
Heated windshield washer nozzles  $15$15
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Residual heat  $50$50
Drivetrain 
Active rear differential $500  
Engine / Motor 
Automatic start / stop$150   
Exterior 
Active grille shutters$0   
Bodyside moldings  $75$75
Laminated front side windows$200$200  
Laminated rear side windows $100  
Panoramic sunroof$1200$1200  
Sunroof  $900$900
Tow hook(s), front$40$40  
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
App support$0$0  
Apple CarPlay support$100$100  
Aux input$50$50  
Bluetooth audio streaming$25$25  
CD changer, remote  $200$200
HD radio$50$50  
MP3-compatible player  $50$50
SMS text-to-speech reader$25$25  
Telematics service, such as OnStar, with navigation$225$225  
Traffic information$25$25  
Voice control for external devices$0$0  
Wi-Fi hotspot$50$50  
Wireless charging station$75$75  
Instruments, Lights, and Mirrors 
Approach detection$25$25  
Auto-dimming headlights$200$200  
Auto-dimming passenger-side mirror  $75$75
Boost gauge $75  
Fog light, rear  $100$100
Fog lights  $125$125
Head-up display (HUD)$350$350  
Headlight washers  $50$50
Large color reconfigurable instrument cluster display $250  
Mirror tilt-down in reverse  $25$25
Power-folding mirrors  $50$50
Rear camera mirror$200$200  
Seats and Interior Trim 
Cooled or ventilated front seats$300$300  
Coordinated climate control, front seats$0$0  
Illuminated door sill trim plates$200$200  
Manual thigh support length adjuster, driver seat $50  
Manual thigh support length adjuster, passenger seat $50  
Power seatback bolsters, driver seat $100  
Power seatback bolsters, passenger seat $100  
Upholstered instrument panel$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500  
Electronic systems calibration selector $200  
Machined alloy wheels $350  
Polished alloy wheels$350 $350$350
Sport suspension (upgrade) $0  
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$9,395$11,920$4,165$5,865
Value of Feature Adjustments$5,230$7,755$0$1,700
Value of Feature Adjustments-4,967-7,3690-1,565

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Specifications Comparison: Cadillac CTS vs. Audi A6 / S6

Model Year20182007
ModelCTSA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase114.6 in111.9 in
Length195.5 in193.5 in
Width72.2 in73.1 in
Height57.2 in57.5 in
Curb Weight3,656 lb.4,013 lb.
Fuel Capacity19.0 gal.21.1 gal.
Row 1 Headroom39.2 in38.7 in
Row 1 Shoulder Room56.9 in57.1 in
Row 1 Hip Room53.8 in0.0 in
Row 1 Legroom42.6 in41.3 in
Row 2 Headroom37.5 in37.8 in
Row 2 Shoulder Room54.8 in55.9 in
Row 2 Hip Room53.3 in0.0 in
Row 2 Legroom35.4 in36.9 in
Cargo Volume13.7 ft315.9 ft3

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Option Package Details
Audi A6 / S6 A6 3.2

Sunroof
FeatureValueRequested?
Sunroof900Yes
Heated front seats200Yes
Total Requested1100100%
Total Not Requested00%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125Yes
Total Requested350100%
Total Not Requested00%
Polished alloy wheels
FeatureValueRequested?
Polished alloy wheels350Yes
245/40HR18 tires400No
Total Requested35047%
Total Not Requested40053%
Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested172591%
Total Not Requested1759%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1600100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Headlight washers50No
Ski sack50No
Total Requested30075%
Total Not Requested10025%

Option Package Details
Audi A6 / S6 A6 4.2

Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125Yes
Total Requested350100%
Total Not Requested00%
Polished alloy wheels
FeatureValueRequested?
Polished alloy wheels350Yes
245/40HR18 tires400No
Total Requested35047%
Total Not Requested40053%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested1400100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100Yes
Headlight washers50No
Ski sack50No
Total Requested30075%
Total Not Requested10025%

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