BMW i8 BMW i8 2017 Buick Regal Buick Regal 2015

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BMW i8 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 i8 vs. Buick Regal Invoice Comparison

Lowest Total Price: $40,350

Buick Regal GS   
Difference: $102,252

Lowest Total Invoice: $38,610

Buick Regal GS   
Difference: $94,472

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172015
Modeli8Regal
TrimBaseGS
Body2dr Coupe4dr Sedan
Base Price $143,400 $37,385
Base Invoice $134,040 $35,890
Giga World 2,000  
Driver Confidence Package   1,040
Sunroof   1,000
Giga World 1,840  
Driver Confidence Package   915
Sunroof   880
Options (change) 2,000 2,040
Options (change) 1,840 1,795
Destination 995 925
Gas Tax -3,793 0
Total Price $142,602 $40,350
Total Invoice $133,082 $38,610

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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 i8 vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $99,452
TrueDelta Adjusted Invoice Difference: $91,859
Model Year20172015
Modeli8Regal
TrimBaseGS
Body2dr Coupe4dr Sedan
Engine357hp I3 PiH259hp I4
TransmissionT6T6
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)360, 11?, 9
Tire (rear if not all the same)215/45-20245/40-19
Total Price$142,602$40,350
Adjustments for Features-2,8000
Feature-Adjusted Total Price$139,802$40,350
Total Invoice$133,082$38,610
Adjustments for Features-2,6130
Feature-Adjusted Total Invoice$130,469$38,610

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Features Comparison: BMW i8 vs. Buick Regal

Model Year20172015
Modeli8Regal
TrimBaseGS
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
AWD$1700 
FWD $0
Accessories 
AC power outlet $100
Heated steering wheel $100
Power rear side windows $200
Remote start $150
Brakes, Airbags, and Other Safety 
Around view cameras$500 
Automatic braking, low-speed$200 
Cross-traffic warning, rear $100
Driver drowsiness monitor$150 
Following distance indicator $25
Knee airbag, driver$75 
Knee airbag, passenger$75 
Pedestrian detection$50 
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Vehicle health reports $0
Wide-view front camera$150 
Cargo Management 
Cargo net $40
Rear seat pass-through $100
Climate Control 
Automatic air recirculation$100 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with manual controls$150 
Residual heat$50 
Variable intermittent wipers $75
Engine / Motor 
3.3 kW onboard charger$0 
7 kWh battery pack$0 
Automatic start / stop$150 
Mid-engine configuration$0 
Exterior 
Active grille shutters $0
Body kit $0
Bright-finished exhaust tip(s) $25
Carbon fiber body structure$0 
Rear spoiler $200
Sunroof $900
Infotainment 
4G LTE connectivity $0
CD player $125
Concierge Services - 3 year subscription$150 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player $50
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
Surround sound$250 
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Text dictation$50 
Traffic + travel information$25 
Voice recorder$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Compass $0
Head-up display (HUD)$350 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
LED headlights$1000 
Performance meter $150
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row $50
Door sill trim plates $100
Folding second row seats $300
Leather door panel trim$250 
Metal pedals $75
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$8,965$6,165
Value of Feature Adjustments$2,800$0
Value of Feature Adjustments-2,6130

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Specifications Comparison: BMW i8 vs. Buick Regal

Model Year20172015
Modeli8Regal
Body2dr Coupe4dr Sedan
Wheelbase110.2 in107.8 in
Length184.9 in190.2 in
Width76.5 in73.1 in
Height50.8 in58.4 in
Curb Weight3,456 lb.3,693 lb.
Fuel Capacity11.1 gal.18.0 gal.
Row 1 Headroom38.7 in38.8 in
Row 1 Shoulder Room61.1 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom0.0 in42.1 in
Row 2 Headroom32.4 in36.8 in
Row 2 Shoulder Room51.5 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom0.0 in37.3 in
Cargo Volume4.7 ft314.2 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%

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