BMW X5 BMW X5 2008 Cadillac STS Cadillac STS 2006

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BMW X5 vs. Cadillac STS 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 X5 vs. Cadillac STS Invoice Comparison

Lowest Total Price: $56,575

BMW X5 3.0si   
Difference: $2,405

Lowest Total Invoice: $52,205

BMW X5 3.0si   
Difference: $1,385

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820062006
ModelX5X5STSSTS
Trim3.0si4.8iV8STS-V
Body4dr SUV4dr SUV4dr Sedan4dr Sedan
Base Price $46,200 $54,800 $47,520 $73,070
Base Invoice $42,685 $50,595 $43,956 $67,704
Cold Weather Package 900 900    
Premium Package 2,850 1,850    
Unbranded 600W 16 speakers 1,850 1,850    
Navigation system 1,900 1,900    
Obstacle detection, rear 700 700    
Proximity key 1,000 1,000    
Heated second row seats 350 350    
Preferred Equipment Group 1SF     10,740  
Sunroof       1,200
Cold Weather Package 820 820    
Premium Package 2,595 1,685    
Unbranded 600W 16 speakers 1,685 1,685    
Navigation system 1,730 1,730    
Obstacle detection, rear 635 635    
Proximity key 910 910    
Heated second row seats 320 320    
Preferred Equipment Group 1SF     8,914  
Sunroof       996
Options (change) 9,550 8,550 10,740 1,200
Options (change) 8,695 7,785 8,914 996
Destination 825 825 720 720
Gas Tax 0 0 0 2,100
Total Price $56,575 $64,175 $58,980 $77,090
Total Invoice $52,205 $59,205 $53,590 $71,520

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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 X5 dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X5 vs. Cadillac STS

Lowest Adjusted Price and Invoice: BMW X5 3.0si
TrueDelta Adjusted Price Difference: $5,085
TrueDelta Adjusted Invoice Difference: $3,858
Model Year2008200820062006
ModelX5X5STSSTS
Trim3.0si4.8iV8STS-V
Body4dr SUV4dr SUV4dr Sedan4dr Sedan
Engine260hp I6350hp V8320hp V8469hp V8
TransmissionT6T6T5T6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 16600, 16300, 15300, 15
Tire (rear if not all the same)255/55-18255/55-18235/50-17255/45-18
Total Price$56,575$64,175$58,980$77,090
Adjustments for Features-2,680-3,0300-465
Feature-Adjusted Total Price$53,895$61,145$58,980$76,625
Cost Above Minimum$0$7,250$0$17,645
Total Invoice$52,205$59,205$53,590$71,520
Adjustments for Features-2,473-2,7950-431
Feature-Adjusted Total Invoice$49,732$56,410$53,590$71,089
Cost Above Minimum$0$6,678$0$17,499

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Features Comparison: BMW X5 vs. Cadillac STS

Model Year2008200820062006
ModelX5X5STSSTS
Trim3.0si4.8iV8STS-V
Body4dr SUV4dr SUV4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 $1100
5-speed manually-shiftable automatic  $1000 
AWD$1700$1700  
RWD  $0$0
Accessories 
Power trunk / liftgate pull-down$50$50  
Remote start  $150$150
Remote window/roof operation$15$15  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Hill descent control$250$250  
Obstacle detection, front$150$150  
Rollover sensor$50$50  
Tires, run-flat$150$150 $150
Cargo Management 
Cargo area partition net$40$40  
Cargo area rails w/tie downs$50$50  
Cargo cover$75$75  
Cargo net  $40$40
Roof rails$250$250  
Ski sack$50$50  
Climate Control 
Heated windshield washer nozzles$15$15 $15
Rear air vents$100$100  
Rear air vents with manual controls  $150$150
Rear wiper$175$175  
Residual heat$50$50  
Drivetrain 
Limited-slip rear differential  $300$300
Exterior 
Body kit (gray/black)$0$0  
Bodyside moldings$75$75  
Laminated front side windows  $200$200
Panoramic sunroof$1200$1200  
Sunroof  $900$900
Wheel-lip moldings$75$75  
Infotainment 
Aux input$50$50  
CD changer, in-dash  $325$325
CD changer, remote$200$200  
CD player$125$125  
DVD-compatible player  $0$0
MP3-compatible player$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200$200
Auto-dimming passenger-side mirror$75$75  
Compass$0$0  
Cornering lights$50$50  
Mirror tilt-down in reverse$25$25  
Power-folding mirrors$50$50  
Steering-linked headlights$150$150  
Seats and Interior Trim 
Cooled or ventilated front seats  $300 
Folding second row seats$300$300  
Leather-wrapped steering wheel$150$150 $150
Manual fore-aft adjuster, second row seats$75$75  
Manual recliner, second row seats$75$75  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Synthetic suede inserts in leather seating surfaces   $0
Upholstered instrument panel, leather   $1000
Wood/leather-wrapped steering wheel  $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500 
Alloy wheels$350$350  
Auto-leveling rear shocks  $200$200
Performance steering system (optional)   $0
Polished alloy wheels  $350$350
Rear air springs, auto-leveling $350  
Sport suspension (upgrade)  $0$0
Total Value of Features$7,445$7,795$4,765$5,230
Value of Feature Adjustments$2,680$3,030$0$465
Value of Feature Adjustments-2,473-2,7950-431

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Specifications Comparison: BMW X5 vs. Cadillac STS

Model Year20082006
ModelX5STS
Body4dr SUV4dr Sedan
Wheelbase115.5 in116.4 in
Length191.1 in196.3 in
Width76.1 in72.6 in
Height69.5 in57.6 in
Curb Weight4,983 lb.3,961 lb.
Fuel Capacity23.0 gal.17.0 gal.
Row 1 Headroom39.3 in38.7 in
Row 1 Shoulder Room60.0 in58.6 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom40.0 in42.6 in
Row 2 Headroom39.0 in37.9 in
Row 2 Shoulder Room58.0 in57.4 in
Row 2 Hip Room0.0 in55.6 in
Row 2 Legroom36.6 in38.3 in
Cargo Volume,
Minimum
7.1 ft313.8 ft3
Cargo Volume,
Behind R2
21.9 ft313.8 ft3
Cargo Volume,
Maximum
61.8 ft313.8 ft3

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Option Package Details
BMW X5 3.0si

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Headlight washers50Yes
Ski sack50No
Total Requested45090%
Total Not Requested5010%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
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
Compass0No
Power-folding mirrors50No
Cargo area rails w/tie downs50No
Auto-dimming passenger-side mirror75No
Cargo area partition net40No
Interior ambient lighting150No
Upholstered door panels, leather250No
Total Requested182575%
Total Not Requested61525%

Option Package Details
BMW X5 4.8i

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Heated steering wheel100Yes
Headlight washers50Yes
Ski sack50No
Total Requested45090%
Total Not Requested5010%
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
Compass0No
Power-folding mirrors50No
Cargo area rails w/tie downs50No
Auto-dimming passenger-side mirror75No
Cargo area partition net40No
Interior ambient lighting150No
Total Requested92572%
Total Not Requested36528%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SF
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive shocks - electrical500No
Cooled or ventilated front seats300No
Sunroof900Yes
Limited-slip rear differential300No
Rain-sensing wipers100Yes
Xenon HID headlights500Yes
Rear spoiler200Yes
Wood/leather-wrapped steering wheel0No
Bluetooth cell phone link100Yes
Headlight washers50Yes
235/50VR17 tires200No
255/45VR17 tires200No
Auto-dimming headlights200No
Rear air vents with manual controls50No
Navigation system600Yes
Heated second row seats200Yes
Universal garage door opener100Yes
Heated steering wheel100Yes
Interior air filter0Yes
Cargo net40No
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Wood trim300Yes
Heated front seats200Yes
CD changer, in-dash200Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Polished alloy wheels0No
Total Requested440065%
Total Not Requested239035%

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