BMW X4 BMW X4 2018 Buick Rainier Buick Rainier 2006

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BMW X4 vs. Buick Rainier 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 X4 vs. Buick Rainier Invoice Comparison

Lowest Total Price: $34,625

Buick Rainier CXL   
Difference: $18,920

Lowest Total Invoice: $32,059

Buick Rainier CXL   
Difference: $18,441

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182006
ModelX4X4Rainier
TrimxDrive28iM40iCXL
Body4dr SUV4dr SUV4dr SUV
Base Price $47,600 $59,250 $30,580
Base Invoice $44,950 $55,785 $28,592
Navigation system 1,700 1,700 1,600
Premium Package 2,200    
Metallic paint (extra cost) 550 550  
Heated front seats 500 500  
Luxury Package     225
Sun, Sound, and Entertainment Pkg. w/sunroof     865
Convenience Package     150
Side curtain airbags     495
Navigation system 1,565 1,565 1,316
Premium Package 2,025    
Metallic paint (extra cost) 505 505  
Heated front seats 460 460  
Luxury Package     187
Sun, Sound, and Entertainment Pkg. w/sunroof     718
Convenience Package     125
Side curtain airbags     411
Options (change) 4,950 2,750 3,335
Options (change) 4,555 2,530 2,757
Destination 995 995 710
Total Price $53,545 $62,995 $34,625
Total Invoice $50,500 $59,310 $32,059

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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 X4 vs. Buick Rainier

Lowest Adjusted Price and Invoice: Buick Rainier CXL
TrueDelta Adjusted Price Difference: $13,150
TrueDelta Adjusted Invoice Difference: $12,999
Model Year201820182006
ModelX4X4Rainier
TrimxDrive28iM40iCXL
Body4dr SUV4dr SUV4dr SUV
Engine240hp I4355hp I6291hp I6
TransmissionT8T8A4
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16275, 6
Tire (rear if not all the same)245/45-19245/45-19245/65-17
Total Price$53,545$62,995$34,625
Adjustments for Features-5,770-6,6950
Feature-Adjusted Total Price$47,775$56,300$34,625
Cost Above Minimum$0$8,525$0
Total Invoice$50,500$59,310$32,059
Adjustments for Features-5,442-6,3030
Feature-Adjusted Total Invoice$45,058$53,007$32,059
Cost Above Minimum$0$7,949$0

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Features Comparison: BMW X4 vs. Buick Rainier

Model Year201820182006
ModelX4X4Rainier
TrimxDrive28iM40iCXL
Body4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300 
4-speed automatic  $800
AWD$1700$1700 
RWD  $0
Accessories 
Air compressor  $35
Hands-free trunk or liftgate$100$100 
Power liftgate$350$350 
Proximity key$250$250 
Remote app$25$25 
Remote window/roof operation$15$15 
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, manual$250$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Brake assist$50$50 
Front side airbags$350$350 
Hill descent control$250$250 
Obstacle detection, front$150$150 
Obstacle detection, rear$250$250 
Rearview camera$200$200 
Rollover sensor  $50
Tire-pressure monitor$75$75 
Tires, run-flat$150$150 
Torque vectoring, brake-based$100$100 
Cargo Management 
Cargo area rails w/tie downs$50$50 
Cargo net  $40
Class III trailer hitch  $250
Trailering equipment (4 wire)$125$125 
Trailering equipment (7 wire)  $150
Climate Control 
Heated windshield washer nozzles$15$15 
Rear wiper  $175
Drivetrain 
Limited-slip rear differential  $300
Engine / Motor 
Automatic start / stop$150$150 
Regenerative braking$0$0 
Exterior 
Black exterior trim (optional) $0 
Bodyside cladding $350$350
Bodyside cladding (gray/black)$250  
Bright-finished exhaust tip(s)$25  
Laminated front side windows  $200
Metal accent plate, lower front fascia$0  
Metal accent plate, lower rear fascia$0  
Rear spoiler$200$200 
Running boards  $350
Sport rocker panels (optional) $0 
Wheel-lip moldings$75$75 
Infotainment 
4G LTE connectivity$0$0 
App support$0$0 
Aux input$50$50 
Bluetooth audio streaming$25$25 
Bluetooth cell phone link$100$100 
DVD-compatible player$0$0 
Handwriting recognition$200$200 
HD radio$50$50 
In-vehicle Internet$150$150 
Media drive$15$15 
MP3-compatible player$50$50 
Navigation map updates, three years$0$0 
Rear seat audio controls  $25
S Voice support$0$0 
Siri Eyes Free support$0$0 
SMS text-to-speech reader$25$25 
Surround sound $250 
Traffic + travel information$25$25 
Voice control for external devices$0$0 
Voice control for nav and audio$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming rearview mirror$150$150 
Compass  $0
Cornering lights  $50
Mirror tilt-down in reverse$25$25 
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Xenon HID headlights$500$500 
Seats and Interior Trim 
Aluminum trim $100 
Center armrest(s), second row$50$50 
Leather-wrapped steering wheel$150$150 
Manual thigh support length adjuster, driver seat $50 
Manual thigh support length adjuster, passenger seat $50 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$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 
Wood trim$300  
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 
Alloy wheels$350$350 
Electronic systems calibration selector$200$200 
Machined alloy wheels  $350
Performance steering system (optional) $0 
Rear air springs, auto-leveling  $350
Sport suspension (upgrade) $0 
Transmission 
Launch control$100$100 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$9,745$10,670$3,975
Value of Feature Adjustments$5,770$6,695$0
Value of Feature Adjustments-5,442-6,3030

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Specifications Comparison: BMW X4 vs. Buick Rainier

Model Year20182006
ModelX4Rainier
Body4dr SUV4dr SUV
Wheelbase110.6 in113.0 in
Length184.3 in193.4 in
Width74.1 in75.4 in
Height63.9 in74.5 in
Curb Weight4,131 lb.4,418 lb.
Fuel Capacity17.7 gal.22.0 gal.
Row 1 Headroom40.0 in40.2 in
Row 1 Shoulder Room57.2 in58.5 in
Row 1 Hip Room0.0 in55.5 in
Row 1 Legroom40.4 in43.1 in
Row 2 Headroom37.4 in39.6 in
Row 2 Shoulder Room56.0 in58.5 in
Row 2 Hip Room0.0 in58.1 in
Row 2 Legroom34.8 in37.1 in
Cargo Volume,
Minimum
17.7 ft343.7 ft3
Cargo Volume,
Maximum
49.4 ft380.1 ft3

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Option Package Details
BMW X4 xDrive28i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested60054%
Total Not Requested51546%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250No
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested90050%
Total Not Requested90050%

Option Package Details
BMW X4 M40i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested60054%
Total Not Requested51546%

Option Package Details
Buick Rainier CXL

Side curtain airbags
FeatureValueRequested?
Side curtain airbags350Yes
Rollover sensor50No
Total Requested35088%
Total Not Requested5012%
Luxury Package
FeatureValueRequested?
Heated front seats200Yes
Running boards350No
Total Requested20036%
Total Not Requested35064%
Sun, Sound, and Entertainment Pkg. w/sunroof
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Satellite radio200Yes
Bose, 275W, 6 speakers350No
Total Requested110067%
Total Not Requested55033%
Convenience Package
FeatureValueRequested?
Cargo cover75Yes
Cargo net40No
Cargo mat40Yes
Total Requested11574%
Total Not Requested4026%

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