Buick Regal Buick Regal 2017 BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2016

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Buick Regal vs. BMW 6-Series Gran Coupe 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.

Buick Regal vs. BMW 6-Series Gran Coupe Invoice Comparison

Lowest Total Price: $38,670

Buick Regal GS   
Difference: $44,725

Lowest Total Invoice: $36,977

Buick Regal GS   
Difference: $40,478

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201620162016
ModelRegal6-Series Gran Coupe6-Series Gran Coupe6-Series Gran Coupe
TrimGS640i650iALPINA B6
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $34,115 $79,500 $90,900 $122,200
Base Invoice $32,750 $73,820 $84,310 $113,105
Driver Confidence Package 1,040      
Sunroof 1,000      
Adaptive cruise control, all-speed 1,195 1,200 1,200 1,200
Metallic paint (extra cost) 395      
Driver Assistance Plus   1,700 1,700 1,700
Driver Confidence Package 946      
Sunroof 910      
Adaptive cruise control, all-speed 1,087 1,095 1,095 1,095
Metallic paint (extra cost) 359      
Driver Assistance Plus   1,545 1,545 1,545
Options (change) 3,630 2,900 2,900 2,900
Options (change) 3,302 2,640 2,640 2,640
Destination 925 995 995 995
Total Price $38,670 $83,395 $94,795 $126,095
Total Invoice $36,977 $77,455 $87,945 $116,740

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

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TrueDelta Value Comparison: Buick Regal vs. BMW 6-Series Gran Coupe

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $41,080
TrueDelta Adjusted Invoice Difference: $37,093
Model Year2017201620162016
ModelRegal6-Series Gran Coupe6-Series Gran Coupe6-Series Gran Coupe
TrimGS640i650iALPINA B6
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine259hp I4315hp I6445hp V8600hp V8
TransmissionT6T8T8T8
DrivetrainFWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9205, 9205, 9205, 9
Tire (rear if not all the same)245/40-19245/45-18245/40-19255/35-20
Total Price$38,670$83,395$94,795$126,095
Adjustments for Features0-3,645-4,795-8,370
Feature-Adjusted Total Price$38,670$79,750$90,000$117,725
Cost Above Minimum$0$0$10,250$37,975
Total Invoice$36,977$77,455$87,945$116,740
Adjustments for Features0-3,385-4,449-7,749
Feature-Adjusted Total Invoice$36,977$74,070$83,496$108,991
Cost Above Minimum$0$0$9,426$34,921

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Features Comparison: Buick Regal vs. BMW 6-Series Gran Coupe

Model Year2017201620162016
ModelRegal6-Series Gran Coupe6-Series Gran Coupe6-Series Gran Coupe
TrimGS640i650iALPINA B6
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
8-speed manually-shiftable automatic $1300$1300$1300
FWD$0   
RWD $0$0 
AWD   $1700
Accessories 
AC power outlet$100   
Heated steering wheel$100   
Power door closers   $300
Remote start$150   
Remote window/roof operation $15$15$15
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0
Around view cameras $500$500$500
Automatic braking, high-speed or partial $200$200$200
Automatic braking, low-speed $200$200$200
Cross-traffic warning, rear$100   
Driver drowsiness monitor $150$150$150
Following distance indicator$25   
Hill descent control   $250
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Pedestrian detection $50$50$50
Rear side airbags$300   
Rearview camera$200   
Rollover sensor$50   
Tires, run-flat $150$150$150
Vehicle health reports$0   
Wide-view front camera $150$150$150
Cargo Management 
Cargo mat $40$40$40
Cargo net$40   
Ski sack $50$50$50
Climate Control 
Automatic air recirculation $100$100$100
Heated windshield washer nozzles $15$15$15
Rain-sensing wipers $175$175$175
Rear air vents$100   
Rear air vents with automatic controls   $250
Rear air vents with manual controls $150$150 
Rear dual-zone climate control   $125
Residual heat $50$50$50
Variable intermittent wipers$75   
Engine / Motor 
Automatic start / stop $150$150$150
Dual-mode exhaust, switchable $500$500$500
Regenerative braking $0$0$0
Exterior 
Active grille shutters$0   
Body kit$0   
Power-venting glass roof panel $300$300 
Rear spoiler$200  $200
Sunroof$900   
Infotainment 
Android Auto support$100   
Apple CarPlay support$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
Navigation map updates, three years $0$0$0
S Voice support $0$0$0
Satellite radio$200   
Satellite radio - one year subscription $250$250$250
Siri Eyes Free support $0$0$0
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 recorder $0$0$0
Wi-Fi hotspot$50   
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
Compass$0   
Cornering lights $50$50$50
Fog lights $125$125$125
Headlight washers $50$50$50
Large color reconfigurable instrument cluster display$250$250$250 
LED headlights $1000$1000$1000
Mirror tilt-down in reverse $25$25$25
Performance meter$150   
Power-folding mirrors $50$50$50
Steering-linked headlights $150$150$150
Xenon HID headlights$500   
Seats and Interior Trim 
Door sill trim plates$100$100$100 
Illuminated door sill trim plates   $200
Leather door panel trim $250$250$250
Memory system, passenger seat  $150$150
Metal pedals$75   
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
Synthetic suede headliner   $650
Upholstered instrument panel $300$300 
Upholstered instrument panel, leather   $1000
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0  $0
Transmission 
Launch control $100$100$100
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$5,640$9,285$10,435$14,010
Value of Feature Adjustments$0$3,645$4,795$8,370
Value of Feature Adjustments0-3,385-4,449-7,749

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Specifications Comparison: Buick Regal vs. BMW 6-Series Gran Coupe

Model Year20172016
ModelRegal6-Series Gran Coupe
Body4dr Sedan4dr Sedan
Wheelbase107.8 in116.9 in
Length190.2 in197.2 in
Width73.1 in74.6 in
Height58.4 in54.8 in
Curb Weight3,693 lb.4,192 lb.
Fuel Capacity18.0 gal.18.5 gal.
Row 1 Headroom38.8 in40.6 in
Row 1 Shoulder Room56.7 in56.7 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in42.1 in
Row 2 Headroom36.8 in37.0 in
Row 2 Shoulder Room54.4 in54.6 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in35.3 in
Cargo Volume14.2 ft316.2 ft3

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Option Package Details
Buick Regal GS

Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100No
Forward collision warning200Yes
Following distance indicator25No
Total Requested80086%
Total Not Requested12514%

Option Package Details
BMW 6-Series Gran Coupe 640i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150No
Wide-view front camera150No
Lane departure warning system200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60041%
Total Not Requested85059%

Option Package Details
BMW 6-Series Gran Coupe 650i

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150No
Wide-view front camera150No
Lane departure warning system200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60041%
Total Not Requested85059%

Option Package Details
BMW 6-Series Gran Coupe ALPINA B6

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested110085%
Total Not Requested20015%
Driver Assistance Plus
FeatureValueRequested?
Blind spot warning system200Yes
Around view cameras300No
Driver drowsiness monitor150No
Wide-view front camera150No
Lane departure warning system200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60041%
Total Not Requested85059%

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