BMW X5 BMW X5 2006 Buick Regal Buick Regal 2013

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BMW X5 vs. Buick Regal 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. Buick Regal Invoice Comparison

Lowest Total Price: $37,760

Buick Regal GS   
Difference: $16,120

Lowest Total Invoice: $36,134

Buick Regal GS   
Difference: $13,146

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620062013
ModelX5X5X5Regal
Trim3.0i4.4i4.8isGS
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Base Price $42,500 $53,600 $71,100 $34,980
Base Invoice $38,855 $48,955 $64,880 $33,581
Premium Package 3,400 2,500    
Cold Weather Package 750 750    
Auto-dimming mirrors 350      
Sport Package 2,500 1,600    
Obstacle detection, rear 700      
Navigation system 1,800 1,800 1,800 895
Rear side airbags 385 385 385  
Xenon HID headlights 800      
Sunroof       1,000
Premium Package 3,095 2,275    
Cold Weather Package 685 685    
Auto-dimming mirrors 320      
Sport Package 2,275 1,455    
Obstacle detection, rear 635      
Navigation system 1,640 1,640 1,640 788
Rear side airbags 350 350 350  
Xenon HID headlights 730      
Sunroof       880
Options (change) 10,685 7,035 2,185 1,895
Options (change) 9,730 6,405 1,990 1,668
Destination 695 695 695 885
Total Price $53,880 $61,330 $73,980 $37,760
Total Invoice $49,280 $56,055 $67,565 $36,134

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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 Buick Regal dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X5 vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $14,595
TrueDelta Adjusted Invoice Difference: $11,751
Model Year2006200620062013
ModelX5X5X5Regal
Trim3.0i4.4i4.8isGS
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Engine225hp I6315hp V8355hp V8270hp I4
TransmissionM6T6T6T6
DrivetrainAWDAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10300, 12336, 9
Tire (rear if not all the same)255/55-18255/55-18275/40-20245/40-19
Total Price$53,880$61,330$73,980$37,760
Adjustments for Features-1,525-2,925-4,0750
Feature-Adjusted Total Price$52,355$58,405$69,905$37,760
Cost Above Minimum$0$6,050$17,550$0
Total Invoice$49,280$56,055$67,565$36,134
Adjustments for Features-1,395-2,673-3,7220
Feature-Adjusted Total Invoice$47,885$53,382$63,843$36,134
Cost Above Minimum$0$5,497$15,958$0

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Features Comparison: BMW X5 vs. Buick Regal

Model Year2006200620062013
ModelX5X5X5Regal
Trim3.0i4.4i4.8isGS
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
6-speed manually-shiftable automatic $1100$1100$1100
AWD$1700$1700$1700 
FWD   $0
Accessories 
AC power outlet   $100
Heated steering wheel  $100 
Power trunk / liftgate pull-down$50$50$50 
Proximity key   $250
Remote start   $150
Remote window/roof operation$15$15$15 
Sunshades, second row  $125 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
Hill descent control$250$250$250 
Rollover sensor   $50
Cargo Management 
Cargo cover$75$75$75 
Cargo net   $40
Roof rails$250$250$250 
Ski sack$50$50$50 
Climate Control 
Rain-sensing wipers$175$175$175 
Rear air vents $100$100$100
Rear wiper$175$175$175 
Residual heat$50$50$50 
Variable intermittent wipers   $75
Exterior 
Body kit   $0
Body kit (gray/black)$0$0$0 
Deep-tinted rear windows  $275 
Panoramic sunroof$1200$1200$1200 
Rear spoiler$200$200$200 
Sunroof   $900
Wheel-lip moldings$75$75$75 
Infotainment 
App support   $0
Aux input   $50
Bluetooth audio streaming   $25
Cassette player$50$50$50 
CD player   $125
MP3-compatible player   $50
Satellite radio   $200
Surround sound   $250
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Voice control for external devices   $0
Voice control for nav and audio   $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming passenger-side mirror$75$75$75 
Fog lights$125$125$125 
Headlight washers$50$50$50 
Mirror tilt-down in reverse$25$25$25 
Steering-linked headlights$150$150$150 
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat$50$50$50 
Manual thigh support length adjuster, passenger seat$50$50$50 
Memory system, driver seat$200$200$200 
Power recliner, second row seats$150$150$150 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Air suspension, auto-leveling and height adjustable  $1000 
Electronic systems calibration selector   $200
Rear air springs, auto-leveling $350  
Total Value of Features$6,265$7,665$8,815$4,740
Value of Feature Adjustments$1,525$2,925$4,075$0
Value of Feature Adjustments-1,395-2,673-3,7220

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Specifications Comparison: BMW X5 vs. Buick Regal

Model Year20062013
ModelX5Regal
Body4dr SUV4dr Sedan
Wheelbase111.0 in107.8 in
Length183.7 in190.2 in
Width73.7 in73.1 in
Height67.5 in58.4 in
Curb Weight4,653 lb.3,601 lb.
Fuel Capacity24.6 gal.15.8 gal.
Row 1 Headroom39.9 in38.8 in
Row 1 Shoulder Room58.0 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom39.3 in42.1 in
Row 2 Headroom38.5 in36.8 in
Row 2 Shoulder Room57.2 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom35.4 in37.3 in
Cargo Volume,
Minimum
23.8 ft311.1 ft3
Cargo Volume,
Maximum
54.4 ft311.1 ft3

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Option Package Details
BMW X5 3.0i

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power recliner, second row seats150No
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Panoramic sunroof1200No
Total Requested120047%
Total Not Requested135053%
Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Headlight washers50No
Ski sack50No
Total Requested30075%
Total Not Requested10025%
Auto-dimming mirrors
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Auto-dimming passenger-side mirror75No
Total Requested15050%
Total Not Requested15050%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Bright-finished exhaust tip(s)25Yes
Special exterior trim0No
Special interior trim0No
255/55HR18 tires400No
Total Requested37543%
Total Not Requested50057%

Option Package Details
BMW X5 4.4i

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Rear seat pass-through100Yes
Headlight washers50No
Ski sack50No
Total Requested30075%
Total Not Requested10025%
Premium Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Panoramic sunroof1200No
Power recliner, second row seats150No
Compass0Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75No
Total Requested45023%
Total Not Requested150077%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Bright-finished exhaust tip(s)25Yes
Special exterior trim0No
Special interior trim0No
255/55HR18 tires400No
Total Requested37543%
Total Not Requested50057%

Option Package Details
Buick Regal GS

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested60089%
Total Not Requested7511%

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