BMW Z4 BMW Z4 2008 Cadillac XTS Cadillac XTS 2013

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BMW Z4 vs. Cadillac XTS 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 XTS Invoice Comparison

Lowest Total Price: $48,400

BMW Z4 3.0si   
Difference: $2,005

Lowest Total Invoice: $44,705

BMW Z4 3.0si   
Difference: $2,684

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008201320132013
ModelZ4Z4XTSXTSXTS
Trim3.0siM CoupeLuxuryPremiumPlatinum
Body2dr Hatch2dr Hatch4dr Sedan4dr Sedan4dr Sedan
Base Price $40,700 $50,400 $48,690 $53,585 $58,160
Base Invoice $37,625 $46,550 $45,769 $50,102 $54,380
Premium Package 2,350 2,950      
Sport Package 1,400        
Navigation system 1,800 1,800      
Heated front seats 500 500      
HD radio 350 350      
Wood trim 0 0      
Metallic paint (extra cost) 475 475      
CUE and Navigation     795    
Premium Package 2,140 2,685      
Sport Package 1,275        
Navigation system 1,640 1,640      
Heated front seats 455 455      
HD radio 315 315      
Wood trim 0 0      
Metallic paint (extra cost) 430 430      
CUE and Navigation     700    
Options (change) 6,875 6,075 795 0 0
Options (change) 6,255 5,525 700 0 0
Destination 825 825 920 920 920
Total Price $48,400 $57,300 $50,405 $54,505 $59,080
Total Invoice $44,705 $52,900 $47,389 $51,022 $55,300

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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 XTS

Lowest Adjusted Price and Invoice: Cadillac XTS Luxury
TrueDelta Adjusted Price Difference: $4,225
TrueDelta Adjusted Invoice Difference: $3,173
Model Year20082008201320132013
ModelZ4Z4XTSXTSXTS
Trim3.0siM CoupeLuxuryPremiumPlatinum
Body2dr Hatch2dr Hatch4dr Sedan4dr Sedan4dr Sedan
Engine255hp I6330hp I6304hp V6304hp V6304hp V6
TransmissionM6M6T6T6T6
DrivetrainRWDRWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)430, 10430, 10?, 8?, 14?, 14
Tire (rear if not all the same)225/40-18225/45-18245/45-19245/45-19245/40-20
Total Price$48,400$57,300$50,405$54,505$59,080
Adjustments for Features00-6,230-8,180-11,430
Feature-Adjusted Total Price$48,400$57,300$44,175$46,325$47,650
Cost Above Minimum$0$8,900$0$2,150$3,475
Total Invoice$44,705$52,900$47,389$51,022$55,300
Adjustments for Features00-5,857-7,657-10,699
Feature-Adjusted Total Invoice$44,705$52,900$41,532$43,365$44,601
Cost Above Minimum$0$8,195$0$1,833$3,069

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Features Comparison: BMW Z4 vs. Cadillac XTS

Model Year20082008201320132013
ModelZ4Z4XTSXTSXTS
Trim3.0siM CoupeLuxuryPremiumPlatinum
Body2dr Hatch2dr Hatch4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150   
6-speed manually-shiftable automatic  $1100$1100$1100
RWD$0$0   
FWD  $0$0$0
Accessories 
AC power outlet   $100$100
Active noise reduction  $0$0$0
Heated steering wheel  $100$100$100
Power rear side windows  $200$200$200
Proximity key  $250$250$250
Remote start  $150$150$150
Sunshade, rear, power    $225
Sunshades, second row    $125
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Universal garage door opener  $100$100$100
Brakes, Airbags, and Other Safety 
Blind spot warning system   $200$200
Cross-traffic warning, rear   $100$100
Forward collision warning   $200$200
Lane departure warning   $200$200
Obstacle detection, front  $150$150$150
Obstacle detection, rear  $250$250$250
Rear side airbags  $300$300$300
Rearview camera  $200$200$200
Rollover sensor  $50$50$50
Side curtain airbags  $350$350$350
Tires, run-flat$150    
Cargo Management 
Cargo cover$75$75   
Cargo net  $40$40$40
Rear seat pass-through  $100$100$100
Climate Control 
Dual-zone climate control  $125$125$125
Heated windshield washer nozzles$15$15   
Rear air vents  $100  
Rear air vents with automatic controls   $250$250
Drivetrain 
Limited-slip rear differential $300   
Exterior 
Laminated front side windows  $200$200$200
Panoramic sunroof    $1200
Infotainment 
App support  $0$0$0
Bluetooth audio streaming  $25$25$25
CD player$125$125   
CD player, remote  $100$100$100
Satellite radio  $200$200$200
SD Card slot  $25$25$25
Surround sound$250$250 $250$250
Telematics service, such as OnStar$200$200   
Telematics service, such as OnStar, with navigation  $225$225$225
Traffic information  $25$25$25
USB port  $25$25$25
Voice control for external devices  $0$0$0
Voice control for nav and audio  $100$100$100
Instruments, Lights, and Mirrors 
Compass  $0$0$0
Cornering lights  $50$50$50
Fog lights$125$125   
Head-up display (HUD)   $350$350
Headlight washers $50   
Illuminated visor mirror, driver  $50$50$50
Illuminated visor mirror, passenger  $50$50$50
Interior ambient lighting  $150$150$150
Large color reconfigurable instrument cluster display   $250$250
Steering-linked headlights   $150$150
Visor mirror, driver$10$10   
Visor mirror, passenger$10$10   
Seats and Interior Trim 
Center armrest(s), second row  $50$50$50
Cooled or ventilated front seats  $300$300$300
Door sill trim plates$100$100$100$100 
Folding second row seats  $300$300$300
Heated second row seats  $200$200$200
Illuminated door sill trim plates    $200
Leather door panel trim$250$250  $250
Leather-wrapped steering wheel$150$150   
Memory system, passenger seat  $150$150$150
No leather in second row$-300$-300   
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Synthetic suede headliner    $650
Upholstered instrument panel  $300$300 
Upholstered instrument panel, leather    $1000
Wood trim$300$300$300$300 
Wood trim, alternative type    $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500$500
Alloy wheels$350$350$350  
Electronic systems calibration selector$200 $200$200$200
Polished alloy wheels   $350$350
Rear air springs, auto-leveling  $350$350$350
Sport suspension (upgrade)$0$0   
Transmission 
Steering-wheel-mounted transmission controls  $100$100$100
Total Value of Features$2,410$2,410$8,640$10,590$13,840
Value of Feature Adjustments$0$0$6,230$8,180$11,430
Value of Feature Adjustments00-5,857-7,657-10,699

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Specifications Comparison: BMW Z4 vs. Cadillac XTS

Model Year20082013
ModelZ4XTS
Body2dr Hatch4dr Sedan
Wheelbase98.2 in111.7 in
Length161.9 in202.0 in
Width70.1 in72.9 in
Height49.9 in59.5 in
Curb Weight3,109 lb.4,007 lb.
Fuel Capacity14.5 gal.19.0 gal.
Row 1 Headroom37.3 in39.0 in
Row 1 Shoulder Room52.5 in57.9 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom42.0 in42.1 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in56.3 in
Row 2 Hip Room0.0 in54.3 in
Row 2 Legroom0.0 in40.0 in
Cargo Volume9.2 ft318.0 ft3

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Option Package Details
BMW Z4 3.0si

Premium Package
FeatureValueRequested?
Xenon HID headlights500Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
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 Requested2000100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Front sport buckets100No
225/40WR18 tires200No
255/35WR18 tires200No
Electronic systems calibration selector200Yes
Total Requested20021%
Total Not Requested75079%

Option Package Details
BMW Z4 M Coupe

Premium Package
FeatureValueRequested?
Cruise control150Yes
Surround sound250Yes
THX-certified, 430W, 10 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
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 Requested190084%
Total Not Requested35016%

Option Package Details
Cadillac XTS Luxury

CUE and Navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Traffic information25No
Speed limit information0No
Total Requested60086%
Total Not Requested10014%

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