BMW X3 BMW X3 2006 Buick Regal Buick Regal 2020

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BMW X3 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 X3 vs. Buick Regal Invoice Comparison

Lowest Total Price: $40,410

Buick Regal TourX Essence   
Difference: $3,695

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062020
ModelX3Regal
Trim3.0iTourX Essence
Body4dr SUV4dr Wagon
Base Price $36,800 $35,070
Premium Package 1,800  
Metallic paint (extra cost) 475 395
Rear side airbags 385  
Obstacle detection, rear 700  
Navigation system 1,800  
Heated front seats 500  
Heated steering wheel 150  
Xenon HID headlights 800  
Driver Confidence Package #1   1,725
Sights and Sounds Package   1,095
Panoramic sunroof   1,200
Premium Package 1,640  
Metallic paint (extra cost) 430 359
Rear side airbags 350  
Obstacle detection, rear 635  
Navigation system 1,640  
Heated front seats 455  
Heated steering wheel 135  
Xenon HID headlights 730  
Driver Confidence Package #1   1,570
Sights and Sounds Package   996
Panoramic sunroof   1,092
Options (change) 6,610 4,415
Options (change) 6,015 4,017
Destination 695 925
Total Price $44,105 $40,410

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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 X3 vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal TourX Essence
TrueDelta Adjusted Price Difference: $7,895
TrueDelta Adjusted Invoice Difference: $35,952
Model Year20062020
ModelX3Regal
Trim3.0iTourX Essence
Body4dr SUV4dr Wagon
Engine225hp I6250hp I4
TransmissionM6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/25 MPG21/29 MPG
Audio (watts, speakers)?, 10?, 8
Tire (rear if not all the same)235/55-17235/50-18
Total Price$44,105$40,410
Adjustments for Features0-4,200
Feature-Adjusted Total Price$44,105$36,210

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Features Comparison: BMW X3 vs. Buick Regal

Model Year20062020
ModelX3Regal
Trim3.0iTourX Essence
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
6-speed manual$150 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Active noise reduction $0
Power liftgate $350
Proximity key $250
Remote app $25
Remote start $150
Remote window/roof operation$15 
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Cross-traffic warning, rear $100
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front$150 
Rearview camera $200
Rollover sensor $50
Safety key $5
Vehicle health reports $0
Cargo Management 
Cargo mat$40 
Cargo net $40
Climate Control 
Dual-zone climate control $125
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents $100
Variable intermittent wipers $75
Drivetrain 
Active rear differential $500
Exterior 
Bright-finished exhaust tip(s) $25
Laminated front side windows $200
Skid plate (one)$50 
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
CD player$125 
HD radio $50
MP3-compatible player$50 
Satellite radio $200
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Voice control for external devices $0
Voice control for nav and audio $100
Wi-Fi hotspot $50
Wireless charging station $75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Compass $0
Cornering lights $50
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Mirror tilt-down in reverse$25 
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Floor mats $75
Wood trim$300 
Total Value of Features$3,895$8,095
Value of Feature Adjustments$0$4,200
Value of Feature Adjustments0-514

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Specifications Comparison: BMW X3 vs. Buick Regal

Model Year20062020
ModelX3Regal
Body4dr SUV4dr Wagon
Wheelbase110.1 in111.4 in
Length179.7 in196.3 in
Width73.0 in73.3 in
Height66.0 in58.4 in
Curb Weight4,023 lb.4,239 lb.
Fuel Capacity17.7 gal.16.3 gal.
Row 1 Headroom38.1 in38.8 in
Row 1 Shoulder Room55.8 in56.9 in
Row 1 Hip Room0.0 in55.2 in
Row 1 Legroom40.2 in42.1 in
Row 2 Headroom37.8 in39.6 in
Row 2 Shoulder Room55.4 in55.4 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom35.8 in36.9 in
Cargo Volume,
Minimum
30.0 ft332.7 ft3
Cargo Volume,
Maximum
71.0 ft373.5 ft3

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Option Package Details
BMW X3 3.0i

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Total Requested1650100%
Total Not Requested00%

Option Package Details
Buick Regal TourX Essence

Driver Confidence Package #1
FeatureValueRequested?
Cargo cover75Yes
Storage beneath cargo floor100No
Cargo organizer100Yes
Cargo area rails w/tie downs50Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75No
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Wireless charging station75No
Blind spot warning system200No
LED headlights1000No
Cross-traffic warning, rear100No
Obstacle detection, rear250Yes
Cornering lights50No
Total Requested77533%
Total Not Requested160067%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75No
HD radio50No
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested60045%
Total Not Requested72555%

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