BMW Z4 BMW Z4 2014 Cadillac CTS Cadillac CTS 2006

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BMW Z4 vs. Cadillac CTS 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 CTS Invoice Comparison

Lowest Total Price: $51,595

Cadillac CTS CTS-V   
Difference: $19,515

Lowest Total Invoice: $47,475

Cadillac CTS CTS-V   
Difference: $18,154

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142006
ModelZ4CTS
TrimsDrive35isCTS-V
Body2dr Hardtop conv.4dr Sedan
Base Price $65,800 $49,475
Base Invoice $60,715 $45,372
Technology Package 2,250  
Metallic paint (extra cost) 550  
Heated front seats 500  
Cargo net 60  
Engine-block heater 75 100
Wood trim 0  
Satellite radio - one year subscription 350  
CD changer, remote 600  
Technology Package 2,050  
Metallic paint (extra cost) 500  
Heated front seats 455  
Cargo net 53  
Engine-block heater 66 83
Wood trim 0  
Satellite radio - one year subscription 320  
CD changer, remote 545  
Options (change) 4,385 100
Options (change) 3,989 83
Destination 925 720
Gas Tax 0 1,300
Total Price $71,110 $51,595
Total Invoice $65,629 $47,475

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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 BMW Z4 dealer quotes or Cadillac CTS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW Z4 vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Cadillac CTS CTS-V
TrueDelta Adjusted Price Difference: $9,690
TrueDelta Adjusted Invoice Difference: $9,086
Model Year20142006
ModelZ4CTS
TrimsDrive35isCTS-V
Body2dr Hardtop conv.4dr Sedan
Engine335hp I6400hp V8
TransmissionS7M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/24 MPG16/25 MPG
Audio (watts, speakers)650, 16212, 8
Tire (rear if not all the same)225/40-18245/45-18
Total Price$71,110$51,595
Adjustments for Features-9,8250
Feature-Adjusted Total Price$61,285$51,595
Total Invoice$65,629$47,475
Adjustments for Features-9,0680
Feature-Adjusted Total Invoice$56,561$47,475

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Features Comparison: BMW Z4 vs. Cadillac CTS

Model Year20142006
ModelZ4CTS
TrimsDrive35isCTS-V
Body2dr Hardtop conv.4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manual $150
RWD$0$0
Accessories 
Power rear side windows $200
Proximity key$250 
Remote app$25 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Roll bar$200 
Side curtain airbags $350
Cargo Management 
Ski sack$50 
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Raised top speed limiter$0 
Regenerative braking$0 
Exterior 
Body kit $0
Bodyside moldings $75
Power retractable hardtop$6750 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD changer, remote$200 
CD player$125 
DVD-compatible player$0 
HD radio$50 
Media drive$15 
MP3-compatible player$50 
S Voice support$0 
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Surround sound$250 
Text dictation$50 
Traffic + travel information$25 
Traffic information $25
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Compass$0 
Headlight washers $50
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Steering-linked headlights$150 
Trip computer $150
Turn signals on or near mirrors$25 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats $300
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$12,325$2,500
Value of Feature Adjustments$9,825$0
Value of Feature Adjustments-9,0680

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Specifications Comparison: BMW Z4 vs. Cadillac CTS

Model Year20142006
ModelZ4CTS
Body2dr Hardtop conv.4dr Sedan
Wheelbase98.3 in113.4 in
Length166.9 in190.1 in
Width70.5 in70.6 in
Height50.8 in56.7 in
Curb Weight3,538 lb.3,850 lb.
Fuel Capacity14.5 gal.17.5 gal.
Row 1 Headroom39.1 in38.9 in
Row 1 Shoulder Room53.3 in56.6 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom42.2 in42.4 in
Row 2 Headroom0.0 in36.9 in
Row 2 Shoulder Room0.0 in56.2 in
Row 2 Hip Room0.0 in53.8 in
Row 2 Legroom0.0 in36.2 in
Cargo Volume10.9 ft312.5 ft3

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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%

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