BMW Z4 BMW Z4 2014 Cadillac DTS Cadillac DTS 2006

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BMW Z4 vs. Cadillac DTS 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.

BMW Z4 vs. Cadillac DTS Invoice Comparison

Lowest Total Price: $52,385

Cadillac DTS Performance   
Difference: $5,835

Lowest Total Invoice: $48,833

Cadillac DTS Performance   
Difference: $4,904

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420142006
ModelZ4Z4Z4DTS
TrimsDrive28isDrive35isDrive35isPerformance
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Base Price $48,950 $56,950 $65,800 $49,695
Base Invoice $45,215 $52,575 $60,715 $46,465
Technology Package 2,250 2,250 2,250  
Obstacle detection, rear 750 750 750  
Cold Weather Package 700 700 700  
Sport Package 2,300      
Metallic paint (extra cost) 550 550 550  
Leather seating surfaces 1,250      
Engine-block heater 75 75 75 100
Cargo net 60 60 60  
Cargo mat 60 60 60  
Wood trim 0   0  
Satellite radio - one year subscription 350 350 350  
M Sport Package   2,500    
Navigation system       1,795
Technology Package 2,050 2,050 2,050  
Obstacle detection, rear 685 685 685  
Cold Weather Package 635 635 635  
Sport Package 2,095      
Metallic paint (extra cost) 500 500 500  
Leather seating surfaces 1,140      
Engine-block heater 66 66 66 83
Cargo net 53 53 53  
Cargo mat 53 53 53  
Wood trim 0   0  
Satellite radio - one year subscription 320 320 320  
M Sport Package   2,275    
Navigation system       1,490
Options (change) 8,345 7,295 4,795 1,895
Options (change) 7,597 6,637 4,362 1,573
Destination 925 925 925 795
Total Price $58,220 $65,170 $71,520 $52,385
Total Invoice $53,737 $60,137 $66,002 $48,833

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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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TrueDelta Value Comparison: BMW Z4 vs. Cadillac DTS

Lowest Adjusted Price and Invoice: Cadillac DTS Performance
TrueDelta Adjusted Price Difference: $985
TrueDelta Adjusted Invoice Difference: $427
Model Year2014201420142006
ModelZ4Z4Z4DTS
TrimsDrive28isDrive35isDrive35isPerformance
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Engine240hp I4300hp I6335hp I6291hp V8
TransmissionM6M6S7A4
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10650, 16?, 8
Tire (rear if not all the same)225/40-18225/40-18225/40-18245/50-18
Total Price$58,220$65,170$71,520$52,385
Adjustments for Features-4,850-4,650-6,3500
Feature-Adjusted Total Price$53,370$60,520$65,170$52,385
Cost Above Minimum$0$7,150$11,800$0
Total Invoice$53,737$60,137$66,002$48,833
Adjustments for Features-4,477-4,291-5,8600
Feature-Adjusted Total Invoice$49,260$55,846$60,142$48,833
Cost Above Minimum$0$6,586$10,882$0

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Features Comparison: BMW Z4 vs. Cadillac DTS

Model Year2014201420142006
ModelZ4Z4Z4DTS
TrimsDrive28isDrive35isDrive35isPerformance
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150  
7-speed automated manual  $1200 
4-speed automatic   $800
RWD$0$0$0 
FWD   $0
Accessories 
Power rear side windows   $200
Proximity key$250$250$250 
Remote app$25$25$25 
Remote start   $150
Tilt/telescoping steering wheel, manual$250$250$250 
Tilt/telescoping steering wheel, power   $350
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Roll bar$200$200$200 
Side curtain airbags   $350
Tires, run-flat$150$150$150 
Cargo Management 
Ski sack$50$50$50 
Climate Control 
Heated windshield washer nozzles$15$15$15 
Rear air vents with automatic controls   $250
Super-heated washer fluid   $100
Engine / Motor 
Automatic start / stop$150$150$150 
Raised top speed limiter$0$0$0 
Regenerative braking$0$0$0 
Exterior 
Bodyside moldings   $75
Laminated front side windows   $200
Power retractable hardtop$6750$6750$6750 
Infotainment 
App support$0$0$0 
Bluetooth audio streaming$25$25$25 
Bluetooth cell phone link$100$100$100 
DVD-compatible player$0$0$0 
HD radio$50$50$50 
Media drive$15$15$15 
S Voice support$0$0$0 
Siri Eyes Free support$0$0$0 
SMS text-to-speech reader$25$25$25 
Surround sound  $250$250
Text dictation$50$50$50 
Traffic + travel information$25$25$25 
Voice control for external devices$0$0$0 
Instruments, Lights, and Mirrors 
Analog clock   $25
Auto-dimming headlights   $200
Auto-dimming passenger-side mirror$75$75$75 
Cornering lights   $50
Headlight washers$50$50$50 
Illuminated visor mirror, driver   $50
Illuminated visor mirror, passenger   $50
Power-folding mirrors$50$50$50 
Steering-linked headlights$150$150$150 
Trip computer   $150
Visor mirror, driver$10$10$10 
Visor mirror, passenger$10$10$10 
Seats and Interior Trim 
Aluminum trim $100  
Center armrest(s), second row   $50
Cooled or ventilated front seats   $300
Heated second row seats   $200
Leather-wrapped steering wheel$150$150$150 
Manual thigh support length adjuster, driver seat$50$50$50 
Manual thigh support length adjuster, passenger seat$50$50$50 
Massage, driver seat   $100
Massage, passenger seat   $100
Power 4-way lumbar adjuster, second row seats   $225
Power seatback bolsters, driver seat$100$100$100 
Power seatback bolsters, passenger seat$100$100$100 
Wood trim$300 $300$300
Wood/leather-wrapped steering wheel   $150
Suspension, Wheels, and Tires 
Auto-leveling rear shocks   $200
Electronic systems calibration selector$200$200$200 
Transmission 
Launch control  $100 
Steering-wheel-mounted transmission controls  $100 
Total Value of Features$9,725$9,525$11,225$4,875
Value of Feature Adjustments$4,850$4,650$6,350$0
Value of Feature Adjustments-4,477-4,291-5,8600

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Specifications Comparison: BMW Z4 vs. Cadillac DTS

Model Year20142006
ModelZ4DTS
Body2dr Hardtop conv.4dr Sedan
Wheelbase98.3 in115.6 in
Length166.9 in207.6 in
Width70.5 in74.8 in
Height50.8 in57.6 in
Curb Weight3,264 lb.4,010 lb.
Fuel Capacity14.5 gal.18.5 gal.
Row 1 Headroom39.1 in38.3 in
Row 1 Shoulder Room53.3 in60.0 in
Row 1 Hip Room0.0 in57.3 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom0.0 in38.4 in
Row 2 Shoulder Room0.0 in59.2 in
Row 2 Hip Room0.0 in55.7 in
Row 2 Legroom0.0 in42.0 in
Cargo Volume10.9 ft318.8 ft3

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Option Package Details
BMW Z4 sDrive28i

Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
App support0No
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested70089%
Total Not Requested9011%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100No
225/40WR18 tires200No
255/35WR18 tires200No
Raised top speed limiter0No
Total Requested75048%
Total Not Requested80052%

Option Package Details
BMW Z4 sDrive35i

Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
App support0No
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested70089%
Total Not Requested9011%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%
M Sport Package
FeatureValueRequested?
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
Raised top speed limiter0No
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
225/40WR18 tires200No
255/35WR18 tires200No
Total Requested75065%
Total Not Requested40035%

Option Package Details
BMW Z4 sDrive35is

Technology Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
App support0No
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested70089%
Total Not Requested9011%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%

Option Package Details
Cadillac DTS Performance

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%

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