Cadillac CTS Cadillac CTS 2018 BMW Z4 BMW Z4 2010

We are 103,000+ car owners sharing real-world car information.

Join Us

Cadillac CTS vs. BMW Z4 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. BMW Z4 Invoice Comparison

Lowest Total Price: $59,075

BMW Z4 sDrive30i   
Difference: $2,010

Lowest Total Invoice: $54,485

BMW Z4 sDrive30i   
Difference: $3,560

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820102010
ModelCTSCTSCTSZ4Z4
TrimPremium LuxuryV-SportV-Sport Premium LuxurysDrive30isDrive35i
Body4dr Sedan4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $59,495 $60,995 $71,095 $46,000 $51,900
Base Invoice $56,520 $57,945 $67,540 $42,500 $47,930
Metallic paint (extra cost) 595 595 595 550 550
Obstacle detection, rear       750 750
Navigation system       2,100 2,100
Premium Package       3,900 2,500
Sport Package       2,300 2,300
Cold Weather Package       1,000 1,000
Satellite radio - one year subscription       350 350
Wood trim       500  
Proximity key       500 500
Auto-dimming headlights       250 250
Upholstered instrument panel, leather         1,350
Metallic paint (extra cost) 530 530 530 500 500
Obstacle detection, rear       685 685
Navigation system       1,910 1,910
Premium Package       3,550 2,275
Sport Package       2,095 2,095
Cold Weather Package       910 910
Satellite radio - one year subscription       320 320
Wood trim       455  
Proximity key       455 455
Auto-dimming headlights       230 230
Upholstered instrument panel, leather         1,230
Options (change) 595 595 595 12,200 11,650
Options (change) 530 530 530 11,110 10,610
Destination 995 995 995 875 875
Total Price $61,085 $62,585 $72,685 $59,075 $64,425
Total Invoice $58,045 $59,470 $69,065 $54,485 $59,415

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac CTS dealer quotes or BMW Z4 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 CTS vs. BMW Z4

Lowest Adjusted Price and Invoice: BMW Z4 sDrive30i
TrueDelta Adjusted Price Difference: $265
TrueDelta Adjusted Invoice Difference: $1,876
Model Year20182018201820102010
ModelCTSCTSCTSZ4Z4
TrimPremium LuxuryV-SportV-Sport Premium LuxurysDrive30isDrive35i
Body4dr Sedan4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine335hp V6420hp V6420hp V6255hp I6300hp I6
TransmissionT8T8T8M6M6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 13?, 13?, 13?, 10?, 10
Tire (rear if not all the same)245/40-18245/40-18245/40-18225/40-18225/40-18
Total Price$61,085$62,585$72,685$59,075$64,425
Adjustments for Features-2,6750-5,275-930-2,080
Feature-Adjusted Total Price$58,410$62,585$67,410$58,145$62,345
Cost Above Minimum$0$4,175$9,000$0$4,200
Total Invoice$58,045$59,470$69,065$54,485$59,415
Adjustments for Features-2,5420-5,012-858-1,918
Feature-Adjusted Total Invoice$55,503$59,470$64,053$53,627$57,497
Cost Above Minimum$0$3,967$8,550$0$3,870

Return to top

Features Comparison: Cadillac CTS vs. BMW Z4

Model Year20182018201820102010
ModelCTSCTSCTSZ4Z4
TrimPremium LuxuryV-SportV-Sport Premium LuxurysDrive30isDrive35i
Body4dr Sedan4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300  
6-speed manual   $150$150
RWD$0$0$0$0$0
Accessories 
AC power outlet$100 $100  
Active noise reduction$0$0$0  
Adaptive cruise control, all-speed  $850  
Cruise control$150$150 $150$150
Electronic engine sound enhancement $0$0  
Power rear side windows$200$200$200  
Remote app$25$25$25  
Remote start$150$150$150  
Semi-automated parking system$500 $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$350  
Brakes, Airbags, and Other Safety 
Around view cameras$500$500$500  
Automatic braking, high-speed or partial  $200  
Automatic braking, low-speed  $200  
Backup collision intervention  $150  
Blind spot warning system$200$200$200  
Cross-traffic warning, rear$100$100$100  
Dedicated short-range radio communications (DSRC)$0$0$0  
Following distance indicator$25$25$25  
Forward collision warning$200$200$200  
Lane departure warning$200$200$200  
Lane keeping assist$400$400$400  
Obstacle detection, front$150 $150$150$150
Radar- or camera-based collision preparation system  $0  
Rear side airbags$300$300$300  
Roll bar   $200$200
Safety key$5$5$5  
Side curtain airbags$350$350$350  
Vehicle health reports$0$0$0  
Vehicle-to-infrastructure (V2I) communication$0$0$0  
Vehicle-to-vehicle (V2V) communication$0$0$0  
Cargo Management 
Ski sack   $50$50
Climate Control 
Automatic air recirculation   $100$100
Heated windshield washer nozzles   $15$15
Rear air vents $100   
Rear air vents with automatic controls$250 $250  
Drivetrain 
Active rear differential $500$500  
Engine / Motor 
Automatic start / stop$150    
Raised top speed limiter   $0$0
Exterior 
Active grille shutters$0    
Laminated front side windows$200$200$200  
Laminated rear side windows  $100  
Panoramic sunroof$1200 $1200  
Power retractable hardtop   $6750$6750
Tow hook(s), front$40$40$40  
Infotainment 
4G LTE connectivity$0$0$0  
Android Auto support$100$100$100  
App support$0$0$0  
Apple CarPlay support$100$100$100  
Bluetooth audio streaming$25$25$25  
CD player   $125$125
Media drive   $15$15
MP3-compatible player   $50$50
Satellite radio$200$200$200  
Satellite radio - one year subscription   $250$250
SD Card slot   $25$25
SMS text-to-speech reader$25$25$25  
Surround sound$250$250$250  
Telematics service, such as OnStar   $200$200
Telematics service, such as OnStar, with navigation$225$225$225  
USB port$25$25$25  
Voice control for external devices$0$0$0  
Wi-Fi hotspot$50$50$50  
Wireless charging station$75$75$75  
Instruments, Lights, and Mirrors 
Approach detection$25$25$25  
Auto-dimming passenger-side mirror   $75$75
Boost gauge $75$75  
Compass$0$0$0  
Fog lights   $125$125
Head-up display (HUD)$350 $350  
Headlight washers   $50$50
Illuminated visor mirror, driver$50$50$50  
Illuminated visor mirror, passenger$50$50$50  
Large color reconfigurable instrument cluster display  $250  
Power-folding mirrors   $50$50
Rear camera mirror$200 $200  
Trip computer$150$150$150  
Visor mirror, driver   $10$10
Visor mirror, passenger   $10$10
Seats and Interior Trim 
Aluminum trim    $100
Center armrest(s), second row$50$50$50  
Cooled or ventilated front seats$300$300$300  
Coordinated climate control, front seats$0$0$0  
Door sill trim plates $100  $100
Folding second row seats$300$300$300  
Heated second row seats$200 $200  
Illuminated door sill trim plates$200 $200  
Leather door panel trim    $250
Manual thigh support length adjuster, driver seat  $50$50$50
Manual thigh support length adjuster, passenger seat  $50$50$50
Metal pedals  $75  
No leather in second row   $-300$-300
Power seatback bolsters, driver seat  $100$100$100
Power seatback bolsters, passenger seat  $100$100$100
Upholstered instrument panel$300$300$300  
Upholstered instrument panel, leather    $1000
Wood trim$300$300$300$300 
Suspension, Wheels, and Tires 
Alloy wheels$350  $350$350
Electronic systems calibration selector $200$200$200$200
Machined alloy wheels $350$350  
Sport suspension (upgrade) $0$0$0$0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$11,395$8,720$13,995$9,650$10,800
Value of Feature Adjustments$2,675$0$5,275$930$2,080
Value of Feature Adjustments-2,5420-5,012-858-1,918

Return to top

Specifications Comparison: Cadillac CTS vs. BMW Z4

Model Year20182010
ModelCTSZ4
Body4dr Sedan2dr Hardtop conv.
Wheelbase114.6 in98.3 in
Length195.5 in166.9 in
Width72.2 in70.5 in
Height57.2 in50.8 in
Curb Weight3,656 lb.3,242 lb.
Fuel Capacity19.0 gal.14.5 gal.
Row 1 Headroom39.2 in39.1 in
Row 1 Shoulder Room56.9 in53.3 in
Row 1 Hip Room53.8 in0.0 in
Row 1 Legroom42.6 in42.2 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 ft310.9 ft3

Return to top

Option Package Details
BMW Z4 sDrive30i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15No
SD Card slot25No
Total Requested72595%
Total Not Requested405%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Dual-zone climate control125Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Automatic air recirculation100No
Interior ambient lighting150Yes
No leather in second row-300No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested3200102%
Total Not Requested-75-2%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive shocks - electrical500Yes
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
225/40WR18 tires200No
255/35WR18 tires200No
Raised top speed limiter0No
Total Requested105068%
Total Not Requested50032%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Cargo net40Yes
Headlight washers50No
Ski sack50No
Total Requested44081%
Total Not Requested10019%

Option Package Details
BMW Z4 sDrive35i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15No
SD Card slot25No
Total Requested72595%
Total Not Requested405%
Premium Package
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Interior ambient lighting150Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested197594%
Total Not Requested1256%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive shocks - electrical500Yes
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100No
225/40WR18 tires200No
255/35WR18 tires200No
Raised top speed limiter0No
Total Requested105068%
Total Not Requested50032%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Cargo net40Yes
Headlight washers50No
Ski sack50No
Total Requested44081%
Total Not Requested10019%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Coupes.
See TrueDelta's information for all Cadillac models.