Cadillac XTS Cadillac XTS 2015 Audi R8 Audi R8 2011

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Cadillac XTS vs. Audi R8 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 XTS vs. Audi R8 Invoice Comparison

Lowest Total Price: $63,805

Cadillac XTS Platinum   
Difference: $67,770

Lowest Total Invoice: $59,679

Cadillac XTS Platinum   
Difference: $62,983

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520112011
ModelXTSXTSR8R8
TrimPlatinumVsport Platinum4.25.2
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Base Price $62,015 $69,785 $114,200 $149,000
Base Invoice $57,984 $65,249 $106,206 $138,570
CD player, remote 300 300    
Metallic paint (extra cost) 495 495 650 650
Convenience Package     2,100  
Navigation system     2,100  
Polished alloy wheels     500 500
Illuminated door sill trim plates     875 875
iPod integration     100 0
Synthetic suede headliner     1,300 1,300
Upholstered instrument panel, leather     5,500 3,500
CD player, remote 264 264    
Metallic paint (extra cost) 436 436 605 605
Convenience Package     1,953  
Navigation system     1,953  
Polished alloy wheels     465 465
Illuminated door sill trim plates     813 813
iPod integration     93 0
Synthetic suede headliner     1,209 1,209
Upholstered instrument panel, leather     5,115 3,255
Options (change) 795 795 13,125 6,825
Options (change) 700 700 12,206 6,347
Destination 995 995 1,250 1,250
Gas Tax 0 0 3,000 3,000
Total Price $63,805 $71,575 $131,575 $160,075
Total Invoice $59,679 $66,944 $122,662 $149,167

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Cadillac XTS dealer quotes or Audi R8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac XTS vs. Audi R8

Lowest Adjusted Price and Invoice: Cadillac XTS Platinum
TrueDelta Adjusted Price Difference: $77,275
TrueDelta Adjusted Invoice Difference: $71,873
Model Year2015201520112011
ModelXTSXTSR8R8
TrimPlatinumVsport Platinum4.25.2
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Engine304hp V6410hp V6430hp V8525hp V10
TransmissionT6T6M6M6
DrivetrainFWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 14?, 14140, 7465, 12
Tire (rear if not all the same)245/40-20245/40-20235/35-19235/35-19
Total Price$63,805$71,575$131,575$160,075
Adjustments for Features-9,505-10,6800-750
Feature-Adjusted Total Price$54,300$60,895$131,575$159,325
Cost Above Minimum$0$6,595$0$27,750
Total Invoice$59,679$66,944$122,662$149,167
Adjustments for Features-8,890-9,9890-699
Feature-Adjusted Total Invoice$50,789$56,955$122,662$148,468
Cost Above Minimum$0$6,166$0$25,806

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Features Comparison: Cadillac XTS vs. Audi R8

Model Year2015201520112011
ModelXTSXTSR8R8
TrimPlatinumVsport Platinum4.25.2
Body4dr Sedan4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100  
6-speed manual  $150$150
FWD$0   
AWD $1700$1700$1700
Accessories 
AC power outlet$100$100  
Active noise reduction$0$0  
Adaptive cruise control, all-speed$850$850  
Cruise control  $150$150
Heated steering wheel$100$100  
Power rear side windows$200$200  
Proximity key$250$250  
Remote app$25$25  
Remote start$150$150  
Semi-automated parking system$500   
Sunshade, rear, power$225$225  
Sunshades, second row$125$125  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200$200  
Automatic braking, low-speed$200$200  
Backup collision intervention$150$150  
Blind spot warning system$200$200  
Cross-traffic warning, rear$100$100  
Forward collision warning$200$200  
Lane departure warning$200$200  
Lane keeping assist$400   
Radar- or camera-based collision preparation system$0$0  
Rear side airbags$300$300  
Rollover sensor$50$50  
Side curtain airbags$350$350  
Vehicle health reports$0$0  
Cargo Management 
Rear seat pass-through$100$100  
Climate Control 
Automatic air recirculation$100$100  
Dual-zone climate control$125$125  
Rear air vents with automatic controls$250$250  
Drivetrain 
Limited-slip rear differential $300  
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Bright-finished fuel door  $100$100
Laminated front side windows$200$200  
Panoramic sunroof$1200$1200  
Retractable rear spoiler  $400$400
Infotainment 
4G LTE connectivity$0$0  
App support$0$0  
Aux input$50$50  
Bluetooth audio streaming$25$25  
CD player  $125$125
CD player, remote$100$100  
HD radio$50$50  
iPod integration  $100$100
Rear seat audio controls$25$25  
Surround sound$250$250 $250
Telematics service, such as OnStar, with navigation$225$225  
USB port$25$25  
Voice control for external devices$0$0  
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Approach detection$25$25  
Auto-dimming headlights$200$200  
Boost gauge $75  
Cornering lights$50$50  
Head-up display (HUD)$350$350  
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Large color reconfigurable instrument cluster display$250$250  
LED headlights   $1000
Power-folding mirrors$50$50  
Steering-linked headlights$150$150  
Visor mirror, driver  $10$10
Visor mirror, passenger  $10$10
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Cooled or ventilated front seats$300$300  
Folding second row seats$300$300  
Heated second row seats$200$200  
Leather-wrapped steering wheel  $150$150
Manual thigh support length adjuster, driver seat$50$50  
Manual thigh support length adjuster, passenger seat$50$50  
Memory system, driver seat$200$200  
Memory system, passenger seat$150$150  
Metal pedals  $75$75
No leather in second row  $-300$-300
Wood trim, alternative type$300$300  
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200  
Rear air springs, auto-leveling$350$350  
Transmission 
Launch control  $100$100
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$13,025$14,200$3,520$4,270
Value of Feature Adjustments$9,505$10,680$0$750
Value of Feature Adjustments-8,890-9,9890-699

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Specifications Comparison: Cadillac XTS vs. Audi R8

Model Year20152011
ModelXTSR8
Body4dr Sedan2dr Coupe
Wheelbase111.7 in104.3 in
Length202.0 in174.5 in
Width72.9 in75.0 in
Height59.5 in49.3 in
Curb Weight4,007 lb.3,606 lb.
Fuel Capacity19.0 gal.23.8 gal.
Row 1 Headroom39.0 in38.0 in
Row 1 Shoulder Room57.9 in54.4 in
Row 1 Hip Room55.1 in0.0 in
Row 1 Legroom42.1 in41.1 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Hip Room54.3 in0.0 in
Row 2 Legroom40.0 in0.0 in
Cargo Volume18.0 ft33.5 ft3

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Option Package Details
Audi R8 4.2

Polished alloy wheels
FeatureValueRequested?
Polished alloy wheels350Yes
235/35ZR19 tires200No
305/30ZR19 tires200No
Total Requested35047%
Total Not Requested40053%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather700Yes
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Total Requested950100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Auto-dimming driver-side mirror75Yes
Cargo net40Yes
Auto-dimming passenger-side mirror75Yes
Hill start assist75No
Total Requested79091%
Total Not Requested759%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%

Option Package Details
Audi R8 5.2

Polished alloy wheels
FeatureValueRequested?
Polished alloy wheels350Yes
235/35ZR19 tires200No
305/30ZR19 tires200No
Total Requested35047%
Total Not Requested40053%

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