Cadillac CTS Cadillac CTS 2018 Audi R8 Audi R8 2008

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Cadillac CTS 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 CTS vs. Audi R8 Invoice Comparison

Lowest Total Price: $88,290

Cadillac CTS CTS-V   
Difference: $31,260

Lowest Total Invoice: $83,975

Cadillac CTS CTS-V   
Difference: $27,424

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182008
ModelCTSR8
TrimCTS-V4.2
Body4dr Sedan2dr Coupe
Base Price $86,295 $109,000
Base Invoice $81,980 $101,370
Convenience Package   3,500
Metallic paint (extra cost)   650
Synthetic suede headliner   1,300
Navigation system   2,000
Convenience Package   3,255
Metallic paint (extra cost)   605
Synthetic suede headliner   1,209
Navigation system   1,860
Options (change) 0 7,450
Options (change) 0 6,929
Destination 995 1,000
Gas Tax 1,000 2,100
Total Price $88,290 $119,550
Total Invoice $83,975 $111,399

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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 CTS dealer quotes or Audi R8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac CTS vs. Audi R8

Lowest Adjusted Price and Invoice: Cadillac CTS CTS-V
TrueDelta Adjusted Price Difference: $38,310
TrueDelta Adjusted Invoice Difference: $34,129
Model Year20182008
ModelCTSR8
TrimCTS-V4.2
Body4dr Sedan2dr Coupe
Engine640hp V8420hp V8
TransmissionT8M6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 13140, 7
Tire (rear if not all the same)265/35-19235/35-19
Total Price$88,290$119,550
Adjustments for Features-7,0500
Feature-Adjusted Total Price$81,240$119,550
Total Invoice$83,975$111,399
Adjustments for Features-6,7050
Feature-Adjusted Total Invoice$77,270$111,399

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Features Comparison: Cadillac CTS vs. Audi R8

Model Year20182008
ModelCTSR8
TrimCTS-V4.2
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
RWD$0 
AWD $1700
Accessories 
Active noise reduction$0 
Electronic engine sound enhancement$0 
Heated steering wheel$100 
Power rear side windows$200 
Proximity key$250 
Remote app$25 
Remote start$150 
Semi-automated parking system$500 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Dedicated short-range radio communications (DSRC)$0 
Following distance indicator$25 
Forward collision warning$200 
High performance brake pads (optional)$0 
Lane departure warning$200 
Lane keeping assist$400 
Performance traction management$250 
Radar- or camera-based collision preparation system$0 
Rear side airbags$300 
Safety key$5 
Side curtain airbags$350 
Vehicle health reports$0 
Vehicle-to-infrastructure (V2I) communication$0 
Vehicle-to-vehicle (V2V) communication$0 
Wide-view front camera$150 
Cargo Management 
Rear seat pass-through$100 
Climate Control 
Dual-zone climate control$125 
Rear air vents$100 
Drivetrain 
Active rear differential$500 
Differential cooler$0 
Engine / Motor 
Mid-engine configuration $0
Exterior 
Bright-finished fuel door $100
Carbon fiber hood$0 
Laminated front side windows$200 
Retractable rear spoiler $400
Tow hook(s), front$40 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash $325
HD radio$50 
MP3-compatible player $50
SD Card slot $25
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar, with navigation$225 
Traffic information$25 
USB port$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming headlights$200 
Boost gauge$75 
Head-up display (HUD)$350 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Large color reconfigurable instrument cluster display$250 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Carbon fiber trim$200 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Coordinated climate control, front seats$0 
Door sill trim plates $100
Illuminated door sill trim plates$200 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, driver seat$200 
No leather in second row $-300
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Alloy wheels $350
Electronic systems calibration selector$200 
Machined alloy wheels$350 
Performance steering system (optional)$0 
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,220$3,170
Value of Feature Adjustments$7,050$0
Value of Feature Adjustments-6,7050

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Specifications Comparison: Cadillac CTS vs. Audi R8

Model Year20182008
ModelCTSR8
Body4dr Sedan2dr Coupe
Wheelbase114.6 in104.3 in
Length195.5 in174.5 in
Width72.2 in75.0 in
Height57.2 in49.3 in
Curb Weight3,656 lb.3,606 lb.
Fuel Capacity19.0 gal.23.8 gal.
Row 1 Headroom39.2 in38.0 in
Row 1 Shoulder Room56.9 in54.4 in
Row 1 Hip Room53.8 in0.0 in
Row 1 Legroom42.6 in41.1 in
Row 2 Headroom37.5 in0.0 in
Row 2 Shoulder Room54.8 in0.0 in
Row 2 Hip Room53.3 in0.0 in
Row 2 Legroom35.4 in0.0 in
Cargo Volume13.7 ft33.5 ft3

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Option Package Details
Audi R8 4.2

Convenience Package
FeatureValueRequested?
CD changer, in-dash200No
Universal garage door opener100Yes
Bluetooth cell phone link100Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Auto-dimming driver-side mirror75Yes
Cargo net40Yes
Hill start assist75No
Total Requested91577%
Total Not Requested27523%

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