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

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Buick Regal vs. BMW 6-Series 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 Invoice Comparison

Lowest Total Price: $38,670

Buick Regal GS   
Difference: $42,925

Lowest Total Invoice: $36,977

Buick Regal GS   
Difference: $38,818

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  Down Payment Interest Rate Term
Model Year201720162016
ModelRegal6-Series6-Series
TrimGS640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $34,115 $77,300 $88,700
Base Invoice $32,750 $71,795 $82,285
Driver Confidence Package 1,040    
Sunroof 1,000    
Adaptive cruise control, all-speed 1,195 1,200 1,200
Metallic paint (extra cost) 395    
Driver Assistance Plus   1,700 1,700
Cold Weather Package   400 400
Driver Confidence Package 946    
Sunroof 910    
Adaptive cruise control, all-speed 1,087 1,095 1,095
Metallic paint (extra cost) 359    
Driver Assistance Plus   1,545 1,545
Cold Weather Package   365 365
Options (change) 3,630 3,300 3,300
Options (change) 3,302 3,005 3,005
Destination 925 995 995
Total Price $38,670 $81,595 $92,995
Total Invoice $36,977 $75,795 $86,285

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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: Buick Regal vs. BMW 6-Series

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $39,830
TrueDelta Adjusted Invoice Difference: $35,943
Model Year201720162016
ModelRegal6-Series6-Series
TrimGS640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Engine259hp I4315hp I6445hp V8
TransmissionT6T8T8
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9205, 9600, 16
Tire (rear if not all the same)245/40-19245/45-18245/40-19
Total Price$38,670$81,595$92,995
Adjustments for Features0-3,095-4,245
Feature-Adjusted Total Price$38,670$78,500$88,750
Cost Above Minimum$0$0$10,250
Total Invoice$36,977$75,795$86,285
Adjustments for Features0-2,875-3,939
Feature-Adjusted Total Invoice$36,977$72,920$82,346
Cost Above Minimum$0$0$9,426

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Features Comparison: Buick Regal vs. BMW 6-Series

Model Year201720162016
ModelRegal6-Series6-Series
TrimGS640i650i
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
8-speed manually-shiftable automatic $1300$1300
FWD$0  
RWD $0$0
Accessories 
AC power outlet$100  
Power rear side windows$200  
Remote start$150  
Remote window/roof operation $15$15
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Around view cameras $500$500
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Following distance indicator$25  
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Pedestrian detection $50$50
Rear side airbags$300  
Rearview camera$200  
Rollover sensor$50  
Tires, run-flat $150$150
Vehicle health reports$0  
Wide-view front camera $150$150
Cargo Management 
Cargo mat $40$40
Cargo net$40  
Ski sack $50$50
Climate Control 
Automatic air recirculation $100$100
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Rear air vents$100  
Residual heat $50$50
Variable intermittent wipers$75  
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable $500$500
Regenerative braking $0$0
Exterior 
Active grille shutters$0  
Body kit$0  
Power-venting glass roof panel $300$300
Rear spoiler$200  
Sunroof$900  
Infotainment 
Android Auto support$100  
Apple CarPlay support$100  
Concierge Services - 3 year subscription  $150
DVD-compatible player $0$0
Handwriting recognition $200$200
HD radio $50$50
In-vehicle Internet $150$150
Media drive $15$15
Navigation map updates, three years $0$0
S Voice support $0$0
Satellite radio$200  
Satellite radio - one year subscription $250$250
Siri Eyes Free support $0$0
Surround sound  $250
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Text dictation $50$50
Traffic + travel information $25$25
Voice recorder $0$0
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Compass$0  
Cornering lights $50$50
Fog lights $125$125
Headlight washers $50$50
LED headlights $1000$1000
Mirror tilt-down in reverse $25$25
Performance meter$150  
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Xenon HID headlights$500  
Seats and Interior Trim 
Folding second row seats$300  
Leather door panel trim $250$250
Memory system, passenger seat  $150
Metal pedals$75  
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power lumbar adjuster, driver seat$100  
Power lumbar adjuster, passenger seat$100  
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power thigh support length adjuster, driver seat  $100
Power thigh support length adjuster, passenger seat  $100
Power upper seatback recliner, driver seat  $100
Power upper seatback recliner, passenger seat  $100
Upholstered instrument panel $300$300
Wood trim $300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0  
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$5,690$8,785$9,935
Value of Feature Adjustments$0$3,095$4,245
Value of Feature Adjustments0-2,875-3,939

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Specifications Comparison: Buick Regal vs. BMW 6-Series

Model Year20172016
ModelRegal6-Series
Body4dr Sedan2dr Coupe
Wheelbase107.8 in112.4 in
Length190.2 in192.8 in
Width73.1 in74.6 in
Height58.4 in53.9 in
Curb Weight3,693 lb.4,002 lb.
Fuel Capacity18.0 gal.18.5 gal.
Row 1 Headroom38.8 in40.0 in
Row 1 Shoulder Room56.7 in56.9 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in42.1 in
Row 2 Headroom36.8 in35.7 in
Row 2 Shoulder Room54.4 in49.7 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in30.5 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 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%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested20080%
Total Not Requested5020%

Option Package Details
BMW 6-Series 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%
Cold Weather Package
FeatureValueRequested?
Rear seat pass-through100Yes
Heated steering wheel100Yes
Ski sack50No
Total Requested20080%
Total Not Requested5020%

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