Cadillac CTS Cadillac CTS 2008 Audi A6 / S6 Audi A6 / S6 2016

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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: $45,865

Cadillac CTS   
Difference: $5,535

Lowest Total Invoice: $41,730

Cadillac CTS   
Difference: $6,139

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082016201620162016
ModelCTSA6 / S6A6 / S6A6 / S6A6 / S6
TrimBaseA6 2.0TA6 3.0TA6 3.0 TDIS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $33,675 $46,200 $57,400 $59,500 $70,900
Base Invoice $31,486 $42,966 $53,382 $55,337 $65,938
Premium Luxury Collection 8,215        
Temporary spare tire 250        
Performance Collection, with summer tires 2,980        
Premium Plus Package   3,700      
Metallic paint (extra cost)   575 575 575 575
Premium Luxury Collection 6,818        
Temporary spare tire 208        
Performance Collection, with summer tires 2,473        
Premium Plus Package   3,442      
Metallic paint (extra cost)   536 536 536 536
Options (change) 11,445 4,275 575 575 575
Options (change) 9,499 3,978 536 536 536
Destination 745 925 925 925 925
Total Price $45,865 $51,400 $58,900 $61,000 $72,400
Total Invoice $41,730 $47,869 $54,843 $56,798 $67,399

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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: Cadillac CTS
TrueDelta Adjusted Price Difference: $3,920
TrueDelta Adjusted Invoice Difference: $4,635
Model Year20082016201620162016
ModelCTSA6 / S6A6 / S6A6 / S6A6 / S6
TrimBaseA6 2.0TA6 3.0TA6 3.0 TDIS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Enginehp 252hp I4333hp V6240hp V6 D450hp V8
TransmissionM6S7T8T8S7
DrivetrainRWDFWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 10?, 10?, 10?, 10?, 10
Tire (rear if not all the same)235/50-18245/45-18245/45-18245/45-18255/40-19
Total Price$45,865$51,400$58,900$61,000$72,400
Adjustments for Features0-1,615-3,415-3,415-5,915
Feature-Adjusted Total Price$45,865$49,785$55,485$57,585$66,485
Cost Above Minimum$0$0$5,700$7,800$16,700
Total Invoice$41,730$47,869$54,843$56,798$67,399
Adjustments for Features0-1,504-3,180-3,180-5,506
Feature-Adjusted Total Invoice$41,730$46,365$51,663$53,618$61,893
Cost Above Minimum$0$0$5,298$7,253$15,528

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Features Comparison: Cadillac CTS vs. Audi A6 / S6

Model Year20082016201620162016
ModelCTSA6 / S6A6 / S6A6 / S6A6 / S6
TrimBaseA6 2.0TA6 3.0TA6 3.0 TDIS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150    
7-speed automated manual $1200  $1200
8-speed manually-shiftable automatic  $1300$1300 
RWD$0    
FWD $0   
AWD  $1700$1700$1700
Accessories 
Remote start$150    
Brakes, Airbags, and Other Safety 
Blind spot warning system $200$200$200$200
Collision preparation system, rear $100$100$100$100
Knee airbag, driver $75$75$75$75
Knee airbag, passenger $75$75$75$75
Obstacle detection, front $150$150$150$150
Rearview camera $200$200$200$200
Rollover sensor $50$50$50$50
Secondary collision brake assist $25$25$25$25
Cargo Management 
Rear seat pass-through $100$100$100$100
Climate Control 
Automatic air recirculation $100$100$100$100
Heated windshield washer nozzles $15$15$15$15
Rear air vents$100    
Rear air vents with automatic controls $250$250$250$250
Rear dual-zone climate control    $125
Residual heat $50$50$50$50
Super-heated washer fluid$100    
Drivetrain 
Limited-slip rear differential$300    
Engine / Motor 
Automatic start / stop $150$150$150$150
Dual-mode exhaust, switchable    $500
Regenerative braking $0$0$0$0
Exterior 
Laminated front side windows $200$200$200$200
Panoramic sunroof$1200    
Sunroof $900$900$900$900
Infotainment 
4G LTE connectivity $0$0$0$0
Bluetooth audio streaming $25$25$25$25
Handwriting recognition $200$200$200$200
HD radio $50$50$50$50
In-vehicle Internet $150$150$150$150
iPod integration $100$100$100$100
SD Card slot $25$25$25$25
Siri Eyes Free support $0$0$0$0
Surround sound$250    
Telematics service, such as OnStar, with navigation$225    
Traffic + travel information $25$25$25$25
Traffic information$25    
USB port$25    
Wi-Fi hotspot $50$50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75$75
Auto-dimming passenger-side mirror $75$75$75$75
Fog light, rear $100$100$100$100
Fog lights$125    
Headlight washers$50    
Mirror tilt-down in reverse $25$25$25$25
Power-folding mirrors $50$50$50$50
Steering-linked headlights$150    
Turn signals on or near mirrors $25$25$25$25
Seats and Interior Trim 
Cooled or ventilated front seats$300    
Leather door panel trim    $250
Leather-wrapped steering wheel $150$150$150$150
Metal pedals    $75
Power 4-way lumbar adjuster, driver seat $150$150$150$150
Power 4-way lumbar adjuster, passenger seat    $150
Power lumbar adjuster, driver seat$100    
Power lumbar adjuster, passenger seat$100    
Upholstered instrument panel$300    
Wood/leather-wrapped steering wheel$150    
Suspension, Wheels, and Tires 
Adaptive dampers - electrical    $500
Air suspension, auto-leveling and height adjustable    $1000
Alloy wheels $350$350$350$350
Electronic systems calibration selector $200$200$200$200
Polished alloy wheels$350    
Sport suspension (upgrade)    $0
Ultra-sport suspension (upgrade)$0    
Transmission 
Steering-wheel-mounted transmission controls $100$100$100$100
Total Value of Features$4,150$5,765$7,565$7,565$10,065
Value of Feature Adjustments$0$1,615$3,415$3,415$5,915
Value of Feature Adjustments0-1,504-3,180-3,180-5,506

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Specifications Comparison: Cadillac CTS vs. Audi A6 / S6

Model Year20082016
ModelCTSA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase113.4 in114.6 in
Length191.6 in194.2 in
Width72.5 in73.8 in
Height58.0 in57.8 in
Curb Weight3,861 lb.3,804 lb.
Fuel Capacity18.0 gal.19.8 gal.
Row 1 Headroom38.8 in37.2 in
Row 1 Shoulder Room56.7 in57.5 in
Row 1 Hip Room55.1 in0.0 in
Row 1 Legroom42.4 in41.3 in
Row 2 Headroom37.2 in37.8 in
Row 2 Shoulder Room54.7 in56.3 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom35.9 in37.4 in
Cargo Volume13.6 ft314.1 ft3

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Option Package Details
Cadillac CTS

Premium Luxury Collection
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Panoramic sunroof1200No
Folding second row seats300Yes
Universal garage door opener100Yes
Obstacle detection, rear250Yes
Remote start150No
Proximity key250Yes
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300No
Second-row 2-section 3-person split bench100No
Voice control for nav and audio100Yes
Traffic information25Yes
Navigation system600Yes
DVD-compatible player0Yes
Alarm100No
Machined alloy wheels0No
Interior ambient lighting150Yes
CD changer, in-dash200No
Rain-sensing wipers100Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Super-heated washer fluid100No
Leather seating surfaces900Yes
Heated front seats200Yes
Media drive, large15Yes
USB port25Yes
Surround sound250No
Bose, 300W, 10 speakers (with subwoofer)350No
Total Requested431561%
Total Not Requested275039%
Performance Collection, with summer tires
FeatureValueRequested?
235/50YR18 tires400No
Polished alloy wheels0No
Ultra-sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Fog lights125No
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Limited-slip rear differential300No
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Super-heated washer fluid100No
Leather seating surfaces900Yes
Heated front seats200Yes
Total Requested275067%
Total Not Requested137533%

Option Package Details
Audi A6 / S6 A6 2.0T

Premium Plus Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Auto-dimming driver-side mirror75No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200No
Collision preparation system, rear100No
Handwriting recognition200No
Siri Eyes Free support0No
4G LTE connectivity0No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200No
HD radio50No
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Total Requested131550%
Total Not Requested132550%

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