Audi A6 / S6 Audi A6 / S6 2013 Cadillac XTS Cadillac XTS 2016

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Audi A6 / S6 vs. Cadillac XTS 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 XTS Invoice Comparison

Lowest Total Price: $72,170

Cadillac XTS V-Sport Premium   
Difference: $10,700

Lowest Total Invoice: $67,137

Cadillac XTS V-Sport Premium   
Difference: $9,998

Calculate Payments

  Down Payment Interest Rate Term
Model Year201320162016
ModelA6 / S6XTSXTS
TrimS6 4.0 TFSIV-Sport PremiumV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $71,900 $63,770 $72,320
Base Invoice $66,868 $59,625 $67,619
Innovation Package 5,650    
Cold Weather Package 450    
Comfort Seating Package 1,950    
Sunshade, rear, power 550 575  
Metallic paint (extra cost) 475    
Rear side airbags 350    
All-weather floor mats 150 140 140
Wood trim, alternative type 500    
Paint, special red   995 995
Driver Assist Package   2,395  
Leather upholstery, extended coverage   1,250  
CD player, remote   250 250
Temporary spare tire   350 350
Panoramic sunroof   1,450  
Innovation Package 5,255    
Cold Weather Package 419    
Comfort Seating Package 1,813    
Sunshade, rear, power 511 506  
Metallic paint (extra cost) 443    
Rear side airbags 325    
All-weather floor mats 139 123 123
Wood trim, alternative type 467    
Paint, special red   876 876
Driver Assist Package   2,108  
Leather upholstery, extended coverage   1,100  
CD player, remote   220 220
Temporary spare tire   308 308
Panoramic sunroof   1,276  
Options (change) 10,075 7,405 1,735
Options (change) 9,372 6,517 1,527
Destination 895 995 995
Total Price $82,870 $72,170 $75,050
Total Invoice $77,135 $67,137 $70,141

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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 XTS

Lowest Adjusted Price and Invoice: Cadillac XTS V-Sport Premium
TrueDelta Adjusted Price Difference: $7,870
TrueDelta Adjusted Invoice Difference: $7,364
Model Year201320162016
ModelA6 / S6XTSXTS
TrimS6 4.0 TFSIV-Sport PremiumV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Engine420hp V8410hp V6410hp V6
TransmissionS7T6T6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)17/27 MPG16/24 MPG16/24 MPG
Audio (watts, speakers)630, 14?, 14?, 14
Tire (rear if not all the same)255/40-19245/40-20245/40-20
Total Price$82,870$72,170$75,050
Adjustments for Features-2,8300-2,300
Feature-Adjusted Total Price$80,040$72,170$72,750
Cost Above Minimum$0$0$580
Total Invoice$77,135$67,137$70,141
Adjustments for Features-2,6340-2,150
Feature-Adjusted Total Invoice$74,501$67,137$67,991
Cost Above Minimum$0$0$854

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Features Comparison: Audi A6 / S6 vs. Cadillac XTS

Model Year201320162016
ModelA6 / S6XTSXTS
TrimS6 4.0 TFSIV-Sport PremiumV-Sport Platinum
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200  
6-speed manually-shiftable automatic $1100$1100
AWD$1700$1700$1700
Accessories 
AC power outlet $100$100
Active noise reduction $0$0
Remote app $25$25
Remote start $150$150
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200
Backup collision intervention $150$150
Collision preparation system, rear$100  
Cross-traffic warning, rear $100$100
Lane departure prevention$150  
Night vision$1750  
Pedestrian detection, night$50  
Vehicle health reports $0$0
Wide-view front camera$150  
Wide-view rear camera$0  
Climate Control 
Heated windshield washer nozzles$15  
Rear dual-zone climate control$125  
Residual heat$50  
Drivetrain 
Active rear differential$500  
Limited-slip rear differential $300$300
Engine / Motor 
Dual-mode exhaust, switchable$500  
Regenerative braking$0  
Exterior 
Body kit$0  
Laminated front side windows $200$200
Panoramic sunroof $1200$1200
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
CD player$125  
CD player, remote $100$100
DVD-compatible player$0  
Handwriting recognition$200  
In-vehicle Internet$150  
iPod integration$100  
Media drive$15  
Rear seat audio controls $25$25
SMS text-to-speech reader $25$25
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information$25  
Traffic information $25$25
USB port $25$25
Voice control for external devices $0$0
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Approach detection $25$25
Auto-dimming headlights $200$200
Boost gauge $75$75
Fog light, rear$100  
Large color reconfigurable instrument cluster display $250$250
Mirror tilt-down in reverse$25  
Seats and Interior Trim 
Coordinated climate control, front seats $0$0
Door sill trim plates $100 
Illuminated door sill trim plates$200 $200
Leather door panel trim  $250
Leather-wrapped steering wheel$150  
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Massage, driver seat$100 $100
Massage, passenger seat$100 $100
Metal pedals$75  
Power seatback bolsters, driver seat$100 $100
Power seatback bolsters, passenger seat$100 $100
Power thigh bolsters, driver seat$100  
Power thigh bolsters, passenger seat$100  
Power thigh support length adjuster, driver seat$100  
Power thigh support length adjuster, passenger seat$100  
Power upper seatback recliner, driver seat  $100
Power upper seatback recliner, passenger seat  $100
Synthetic suede headliner  $650
Upholstered instrument panel $300 
Upholstered instrument panel, leather  $1000
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000  
Alloy wheels$350$350 
Polished alloy wheels  $350
Rear air springs, auto-leveling $350$350
Sport suspension (upgrade)$0  
Total Value of Features$10,505$7,675$9,975
Value of Feature Adjustments$2,830$0$2,300
Value of Feature Adjustments-2,6340-2,150

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Specifications Comparison: Audi A6 / S6 vs. Cadillac XTS

Model Year20132016
ModelA6 / S6XTS
Body4dr Sedan4dr Sedan
Wheelbase114.7 in111.7 in
Length193.9 in202.0 in
Width73.8 in72.9 in
Height57.8 in59.5 in
Curb Weight4,398 lb.4,364 lb.
Fuel Capacity19.8 gal.19.0 gal.
Row 1 Headroom37.2 in39.0 in
Row 1 Shoulder Room57.5 in57.9 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.8 in37.8 in
Row 2 Shoulder Room56.3 in56.3 in
Row 2 Hip Room0.0 in54.3 in
Row 2 Legroom37.4 in40.0 in
Cargo Volume14.1 ft318.0 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Innovation Package
FeatureValueRequested?
Night vision1750No
Head-up display (HUD)350Yes
Lane departure warning system200Yes
Lane departure prevention system150No
Around view cameras300Yes
Wide-view front camera150No
Pedestrian detection, night50No
Wide-view rear camera0No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Power-folding mirrors50Yes
Blind spot warning system200Yes
Collision preparation system, rear only100No
Total Requested220050%
Total Not Requested220050%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support adjuster, driver seat100No
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh support adjuster, passenger seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100Yes
Total Requested85068%
Total Not Requested40032%

Option Package Details
Cadillac XTS V-Sport Premium

Paint, special red
FeatureValueRequested?
Paint, special red0No
Metallic paint (extra cost)250Yes
Total Requested250100%
Total Not Requested00%
Leather upholstery, extended coverage
FeatureValueRequested?
Leather upholstery, extended coverage0No
Wood trim, alternative type300Yes
Total Requested300100%
Total Not Requested00%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125Yes
Total Requested350100%
Total Not Requested00%
CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%
Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200No
Backup collision intervention150No
Total Requested90072%
Total Not Requested35028%

Option Package Details
Cadillac XTS V-Sport Platinum

Paint, special red
FeatureValueRequested?
Paint, special red0No
Metallic paint (extra cost)250Yes
Total Requested250100%
Total Not Requested00%
CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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