Cadillac DTS Cadillac DTS 2009 Mazda MX-5 Miata Mazda MX-5 Miata 2018
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Cadillac DTS vs. Mazda MX-5 Miata 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 DTS vs. Mazda MX-5 Miata Invoice Comparison

Lowest Total Price: $34,900

Mazda MX-5 Miata RF Grand Touring   
Difference: $18,995

Lowest Total Invoice: $33,015

Mazda MX-5 Miata RF Grand Touring   
Difference: $17,051

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092018
ModelDTSMX-5 Miata
TrimV8RF Grand Touring
Body4dr Sedan2dr Coupe
Base Price $45,855 $32,750
Base Invoice $42,874 $30,964
Front buckets 0  
Lane departure warning 295  
Luxury II Package 3,450  
Blind spot warning system 395  
Navigation system 2,145  
Sun and Sound Package 740  
Cargo net 95 50
FWD 0  
Door sill trim plates   150
6-speed shiftable automatic   1,075
Front buckets 0  
Lane departure warning 245  
Luxury II Package 3,226  
Blind spot warning system 328  
Navigation system 1,780  
Sun and Sound Package 615  
Cargo net 78 40
FWD 0  
Door sill trim plates   120
6-speed shiftable automatic   1,016
Options (change) 7,120 1,275
Options (change) 6,272 1,176
Destination 920 875
Total Price $53,895 $34,900
Total Invoice $50,066 $33,015

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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 DTS dealer quotes or Mazda MX-5 Miata dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac DTS vs. Mazda MX-5 Miata

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata RF Grand Touring
TrueDelta Adjusted Price Difference: $17,025
TrueDelta Adjusted Invoice Difference: $15,221
Model Year20092018
ModelDTSMX-5 Miata
TrimV8RF Grand Touring
Body4dr Sedan2dr Coupe
Engine275hp V8155hp I4
TransmissionA4T6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)15/23 MPG26/35 MPG
Audio (watts, speakers)?, 8?, 9
Tire (rear if not all the same)225/55-17205/45-17
Total Price$53,895$34,900
Adjustments for Features-1,9700
Feature-Adjusted Total Price$51,925$34,900
Total Invoice$50,066$33,015
Adjustments for Features-1,8300
Feature-Adjusted Total Invoice$48,236$33,015

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Features Comparison: Cadillac DTS vs. Mazda MX-5 Miata

Model Year20092018
ModelDTSMX-5 Miata
TrimV8RF Grand Touring
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
4-speed automatic$800 
6-speed manually-shiftable automatic $1100
FWD$0 
RWD $0
Accessories 
Heated steering wheel$100 
Power rear side windows$200 
Power retractable rear window $350
Proximity key $250
Remote start$150 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
911 assist $25
Active or whiplash-reducing head restraints, front seats $0
Cross-traffic warning, rear $100
Obstacle detection, front$150 
Obstacle detection, rear$250 
Roll bar $200
Side curtain airbags$350 
Temporary spare tire$150 
Cargo Management 
Cargo mat$40 
Rear seat pass-through$100 
Climate Control 
Dual-zone climate control$125 
Interior air filter$0 
Rear air vents with automatic controls$250 
Exterior 
Bodyside moldings$75 
Laminated front side windows$200 
Power retractable roof section $2000
Sunroof$900 
Infotainment 
App support $0
Bluetooth audio streaming $25
CD player$125 
CD player, remote $100
HD radio $50
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation$225 
USB port $25
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights $200
Cornering lights$50 
Fog lights$125 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting$150 
LED headlights, single projector or low beam only $750
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Visor mirror, driver $10
Visor mirror, passenger $10
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), front row$75 
Center armrest(s), second row$50 
Cooled or ventilated front seats$300 
Heated second row seats$200 
Manual tilt adjuster, driver seat $50
Memory system, driver seat$200 
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, driver seat$100 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, driver seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Auto-leveling rear shocks$200 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$7,290$5,320
Value of Feature Adjustments$1,970$0
Value of Feature Adjustments-1,8300

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See a complete comparison of Cadillac DTS vs. Mazda MX-5 Miata features.

Specifications Comparison: Cadillac DTS vs. Mazda MX-5 Miata

Model Year20092018
ModelDTSMX-5 Miata
Body4dr Sedan2dr Coupe
Wheelbase115.6 in90.9 in
Length207.6 in154.1 in
Width74.8 in68.3 in
Height57.6 in49.0 in
Curb Weight4,009 lb.2,494 lb.
Fuel Capacity18.5 gal.11.9 gal.
Row 1 Headroom38.3 in36.8 in
Row 1 Shoulder Room60.0 in52.2 in
Row 1 Hip Room57.3 in52.0 in
Row 1 Legroom42.5 in43.1 in
Row 2 Headroom38.4 in0.0 in
Row 2 Shoulder Room59.2 in0.0 in
Row 2 Hip Room55.7 in0.0 in
Row 2 Legroom42.0 in0.0 in
Cargo Volume18.8 ft34.5 ft3

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See a complete comparison of Cadillac DTS vs. Mazda MX-5 Miata specs.

Option Package Details
Cadillac DTS V8

Luxury II Package
FeatureValueRequested?
Rear air vents with automatic controls150No
Universal garage door opener100Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Heated front seats200Yes
Heated second row seats200No
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Memory system, driver seat200No
Obstacle detection, front150No
Obstacle detection, rear250No
Total Requested47526%
Total Not Requested135074%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Total Requested100083%
Total Not Requested20017%

Option Package Details
Mazda MX-5 Miata RF Grand Touring

6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
Steering-wheel-mounted transmission controls100No
Total Requested00%
Total Not Requested100100%

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