BMW 6-Series BMW 6-Series 2017 Buick Rainier Buick Rainier 2007

We are 103,000+ car owners sharing real-world car information.

Join Us

BMW 6-Series 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 6-Series vs. Buick Rainier Invoice Comparison

Lowest Total Price: $35,645

Buick Rainier CXL   
Difference: $42,950

Lowest Total Invoice: $33,011

Buick Rainier CXL   
Difference: $40,834

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720172007
Model6-Series6-Series6-SeriesRainier
Trim640i650iM6CXL
Body2dr Coupe2dr Coupe2dr Coupe4dr SUV
Base Price $77,600 $89,000 $113,700 $31,550
Base Invoice $72,850 $83,450 $106,420 $29,499
Wood trim     0  
Luxury Package       225
Side curtain airbags       495
Navigation system       1,750
Sun, Sound, and Entertainment Pkg. w/sunroof       890
Wood trim     0  
Luxury Package       187
Side curtain airbags       411
Navigation system       1,440
Sun, Sound, and Entertainment Pkg. w/sunroof       739
Options (change) 0 0 0 3,360
Options (change) 0 0 0 2,777
Destination 995 995 995 735
Gas Tax 0 0 1,300 0
Total Price $78,595 $89,995 $115,995 $35,645
Total Invoice $73,845 $84,445 $108,715 $33,011

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation BMW 6-Series dealer quotes or Buick Rainier dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: BMW 6-Series vs. Buick Rainier

Lowest Adjusted Price and Invoice: Buick Rainier CXL
TrueDelta Adjusted Price Difference: $39,100
TrueDelta Adjusted Invoice Difference: $37,217
Model Year2017201720172007
Model6-Series6-Series6-SeriesRainier
Trim640i650iM6CXL
Body2dr Coupe2dr Coupe2dr Coupe4dr SUV
Engine315hp I6445hp V8560hp V8291hp I6
TransmissionT8T8S7A4
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16600, 16275, 6
Tire (rear if not all the same)245/45-18245/40-19265/40-19245/65-17
Total Price$78,595$89,995$115,995$35,645
Adjustments for Features-3,850-5,000-5,2250
Feature-Adjusted Total Price$74,745$84,995$110,770$35,645
Cost Above Minimum$0$10,250$36,025$0
Total Invoice$73,845$84,445$108,715$33,011
Adjustments for Features-3,617-4,692-4,8970
Feature-Adjusted Total Invoice$70,228$79,753$103,818$33,011
Cost Above Minimum$0$9,525$33,590$0

Return to top

Features Comparison: BMW 6-Series vs. Buick Rainier

Model Year2017201720172007
Model6-Series6-Series6-SeriesRainier
Trim640i650iM6CXL
Body2dr Coupe2dr Coupe2dr Coupe4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
7-speed automated manual  $1200 
4-speed automatic   $800
RWD$0$0$0$0
Accessories 
Air compressor   $35
Power door closers  $300 
Power rear side windows   $200
Proximity key$250$250$250 
Remote app$25$25$25 
Remote window/roof operation$15$15$15 
Tilt steering wheel, manual   $150
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0 
Brake assist$50$50$50 
Front side airbags$350$350$350 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Obstacle detection, front$150$150$150 
Obstacle detection, rear$250$250$250 
Rearview camera$200$200$200 
Rollover sensor   $50
Tire-pressure monitor$75$75$75 
Tires, run-flat$150$150  
Cargo Management 
Cargo mat$40$40$40 
Class III trailer hitch   $250
Rear seat pass-through  $100 
Roof rails   $250
Ski sack  $50 
Trailering equipment (7 wire)   $150
Climate Control 
Heated windshield washer nozzles$15$15$15 
Rear air vents with manual controls   $150
Rear wiper   $175
Residual heat$50$50$50 
Drivetrain 
Active rear differential  $500 
Limited-slip rear differential   $300
Engine / Motor 
Automatic start / stop$150$150$150 
Dual-mode exhaust, switchable$500$500$500 
Regenerative braking$0$0$0 
Exterior 
Bodyside cladding   $350
Bright-finished exhaust tip(s)$25$25$25 
Carbon fiber roof  $0 
Deep-tinted rear windows   $275
Laminated front side windows   $200
Painted brake calipers (optional)  $0 
Power-venting glass roof panel$300$300  
Running boards   $350
Sunroof   $900
Infotainment 
4G LTE connectivity$0$0$0 
App support$0$0$0 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
Bluetooth cell phone link$100$100$100 
Concierge Services - 3 year subscription $150$150 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
MP3-compatible player$50$50$50 
Navigation map updates, three years$0$0$0 
Rear seat audio controls   $25
S Voice support$0$0$0 
Siri Eyes Free support$0$0$0 
SMS text-to-speech reader$25$25$25 
Surround sound $250$250 
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Text dictation$50$50$50 
Traffic + travel information$25$25$25 
Voice control for external devices$0$0$0 
Voice control for nav and audio$100$100$100 
Wi-Fi hotspot$50$50$50 
Wireless charging station$75$75$75 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming headlights$200$200$200 
Auto-dimming passenger-side mirror$75$75$75 
Auto-dimming rearview mirror$150$150$150 
Compass   $0
Fog lights$125$125 $125
Headlight washers$50$50$50 
Large color reconfigurable instrument cluster display$250$250  
LED headlights$1000$1000$1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors$50$50$50 
Steering-linked headlights$150$150$150 
Seats and Interior Trim 
Center armrest(s), second row$50$50$50 
Folding second row seats   $300
Illuminated door sill trim plates  $200 
Leather-wrapped steering wheel$150$150$150 
Memory system, passenger seat $150$150 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power lumbar adjuster, driver seat   $100
Power lumbar adjuster, passenger seat   $100
Power seatback bolsters, driver seat $100$100 
Power seatback bolsters, passenger seat $100$100 
Power thigh support length adjuster, driver seat $100$100 
Power thigh support length adjuster, passenger seat $100$100 
Power upper seatback recliner, driver seat $100$100 
Power upper seatback recliner, passenger seat $100$100 
Upholstered instrument panel$300$300$300 
Wood trim$300$300$300 
Wood/leather-wrapped steering wheel   $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500$500 
Alloy wheels$350$350$350 
Electronic systems calibration selector$200$200$200 
Machined alloy wheels   $350
Rear air springs, auto-leveling   $350
Sport suspension (upgrade)  $0 
Transmission 
Launch control$100$100$100 
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$10,160$11,310$11,535$6,310
Value of Feature Adjustments$3,850$5,000$5,225$0
Value of Feature Adjustments-3,617-4,692-4,8970

Return to top

Specifications Comparison: BMW 6-Series vs. Buick Rainier

Model Year20172007
Model6-SeriesRainier
Body2dr Coupe4dr SUV
Wheelbase112.4 in113.0 in
Length192.8 in193.4 in
Width74.6 in75.4 in
Height53.9 in74.5 in
Curb Weight4,002 lb.4,418 lb.
Fuel Capacity18.5 gal.22.0 gal.
Row 1 Headroom40.0 in40.2 in
Row 1 Shoulder Room56.9 in58.5 in
Row 1 Hip Room0.0 in55.5 in
Row 1 Legroom42.1 in43.1 in
Row 2 Headroom35.7 in39.6 in
Row 2 Shoulder Room49.7 in58.5 in
Row 2 Hip Room0.0 in58.1 in
Row 2 Legroom30.5 in37.1 in
Cargo Volume,
Minimum
16.2 ft343.7 ft3
Cargo Volume,
Maximum
16.280.1 ft3

Return to top

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?
Sunroof900No
CD changer, in-dash200No
Satellite radio200Yes
Bose, 275W, 6 speakers350No
Total Requested20012%
Total Not Requested145088%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Coupes and Convertibles.
See TrueDelta's information for all BMW models.