BMW 3-Series BMW 3-Series 2018 Buick Regal Buick Regal 2017

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BMW 3-Series 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 3-Series vs. Buick Regal Invoice Comparison

Lowest Total Price: $38,670

Buick Regal GS   
Difference: $14,014

Lowest Total Invoice: $36,977

Buick Regal GS   
Difference: $12,392

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018201820182017
Model3-Series3-Series3-Series3-SeriesRegal
Trim328d330i330e iPerformance340iGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $41,750 $40,250 $45,600 $48,950 $34,115
Base Invoice $40,110 $38,115 $43,090 $46,205 $32,750
Convenience Tier 1,750 1,750 1,750    
Luxury Design 0 0 0 0  
Driving Assistance Package 500 500 500 500  
Premium Tier 2,900 2,900 2,900 2,900  
Obstacle detection, rear 750 750 750 750  
Metallic paint (extra cost) 550 550 550 550 395
Leather seating surfaces 1,450 1,450 1,450 1,450  
Apple CarPlay support 300 300 300 300  
Adaptive cruise control, all-speed 1,200 1,200 1,200 1,200 1,195
Blind spot warning system 500 500 500 500  
Heated steering wheel 190 190 190 190  
Track Handling Package   2,300   1,700  
Run-flat tire delete       0  
Driver Confidence Package         1,040
Sunroof         1,000
Convenience Tier 1,610 1,610 1,610    
Luxury Design 0 0 0 0  
Driving Assistance Package 460 460 460 460  
Premium Tier 2,670 2,670 2,670 2,670  
Obstacle detection, rear 690 690 690 690  
Metallic paint (extra cost) 505 505 505 505 359
Leather seating surfaces 1,335 1,335 1,335 1,335  
Apple CarPlay support 275 275 275 275  
Adaptive cruise control, all-speed 1,105 1,105 1,105 1,105 1,087
Blind spot warning system 460 460 460 460  
Heated steering wheel 175 175 175 175  
Track Handling Package   2,115   1,565  
Run-flat tire delete       0  
Driver Confidence Package         946
Sunroof         910
Options (change) 10,090 12,390 10,090 10,040 3,630
Options (change) 9,285 11,400 9,285 9,240 3,302
Destination 995 995 995 995 925
Gas Tax 0 0 -4,001 0 0
Total Price $52,835 $53,635 $52,684 $59,985 $38,670
Total Invoice $50,390 $50,510 $49,369 $56,440 $36,977

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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: BMW 3-Series vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $12,434
TrueDelta Adjusted Invoice Difference: $10,911
Model Year20182018201820182017
Model3-Series3-Series3-Series3-SeriesRegal
Trim328d330i330e iPerformance340iGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine180hp I4 D248hp I4180hp I4 PiH320hp I6259hp I4
TransmissionT8M6T8T8T6
DrivetrainRWDRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9205, 9600, 16?, 9
Tire (rear if not all the same)225/50-17225/45-18225/50-17225/45-18245/40-19
Total Price$52,835$53,635$52,684$59,985$38,670
Adjustments for Features-1,555-655-1,580-2,0550
Feature-Adjusted Total Price$51,280$52,980$51,104$57,930$38,670
Cost Above Minimum$176$1,876$0$6,826$0
Total Invoice$50,390$50,510$49,369$56,440$36,977
Adjustments for Features-1,483-617-1,481-1,9340
Feature-Adjusted Total Invoice$48,907$49,893$47,888$54,506$36,977
Cost Above Minimum$1,019$2,005$0$6,618$0

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Features Comparison: BMW 3-Series vs. Buick Regal

Model Year20182018201820182017
Model3-Series3-Series3-Series3-SeriesRegal
Trim328d330i330e iPerformance340iGS
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 $1300$1300 
6-speed manual $150   
6-speed manually-shiftable automatic    $1100
RWD$0$0$0$0 
FWD    $0
Accessories 
AC power outlet    $100
Hands-free trunk or liftgate$100$100$100$100 
Remote start    $150
Remote window/roof operation$15$15$15$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0 
Automatic braking, low-speed$200$200$200$200 
Cross-traffic warning, rear    $100
Following distance indicator    $25
High performance brake pads (optional) $0 $0 
Knee airbag, driver$75$75$75$75 
Knee airbag, passenger$75$75$75$75 
Pedestrian detection$50$50$50$50 
Radar- or camera-based collision preparation system    $0
Rear side airbags    $300
Rollover sensor    $50
Tires, run-flat$150 $150  
Vehicle health reports    $0
Cargo Management 
Air-conditioned storage compartment$50$50$50$50 
Cargo net    $40
Rear seat pass-through    $100
Climate Control 
Automatic air recirculation$100$100$100$100 
Heated windshield washer nozzles$15$15$15$15 
Rain-sensing wipers$175$175$175$175 
Rear air vents    $100
Rear air vents with manual controls$150$150$150$150 
Residual heat$50$50$50$50 
Variable intermittent wipers    $75
Engine / Motor 
3.5 kW onboard charger  $0  
8 kWh battery pack  $0  
Automatic start / stop$150$150$150$150 
Raised top speed limiter $0 $0 
Regenerative braking$0$0 $0 
Exterior 
Active grille shutters    $0
Body kit    $0
Painted brake calipers (optional) $0 $0 
Rear spoiler    $200
Infotainment 
Android Auto support    $100
DVD-compatible player$0$0$0$0 
Handwriting recognition$200$200$200$200 
HD radio$50$50$50$50 
In-vehicle Internet$150$150$150$150 
Media drive$15$15$15$15 
Navigation map updates, three years$0$0$0$0 
S Voice support$0$0$0$0 
Satellite radio    $200
Satellite radio - one year subscription$250$250$250$250 
SMS text-to-speech reader    $25
Surround sound   $250 
Telematics service, such as OnStar$200$200$200$200 
Telematics service, such as OnStar, with navigation    $225
Traffic + travel information$25$25$25$25 
Wi-Fi hotspot    $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75$75 
Fog lights$125$125$125$125 
Head-up display (HUD)$350$350$350$350 
Large color reconfigurable instrument cluster display    $250
Large energy flow and fuel economy display  $25  
LED headlights$1000$1000$1000$1000 
Mirror tilt-down in reverse$25$25$25$25 
Performance meter    $150
Power-folding mirrors$50$50$50$50 
Xenon HID headlights    $500
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat$50$50$50$50 
Manual thigh support length adjuster, passenger seat$50$50$50$50 
Metal pedals    $75
Power 4-way lumbar adjuster, driver seat$150$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150$150 
Power lumbar adjuster, driver seat    $100
Power lumbar adjuster, passenger seat    $100
Power seatback bolsters, driver seat$100$100$100$100 
Power seatback bolsters, passenger seat$100$100$100$100 
Wood trim$300$300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 $500$500
Sport suspension (upgrade) $0 $0$0
Transmission 
Steering-wheel-mounted transmission controls$100 $100  
Total Value of Features$6,170$5,270$6,195$6,670$4,615
Value of Feature Adjustments$1,555$655$1,580$2,055$0
Value of Feature Adjustments-1,483-617-1,481-1,9340

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Specifications Comparison: BMW 3-Series vs. Buick Regal

Model Year20182017
Model3-SeriesRegal
Body4dr Sedan4dr Sedan
Wheelbase110.6 in107.8 in
Length182.5 in190.2 in
Width71.3 in73.1 in
Height56.3 in58.4 in
Curb Weight3,502 lb.3,693 lb.
Fuel Capacity15.8 gal.18.0 gal.
Row 1 Headroom40.3 in38.8 in
Row 1 Shoulder Room55.1 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom42.0 in42.1 in
Row 2 Headroom37.7 in36.8 in
Row 2 Shoulder Room55.1 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom35.1 in37.3 in
Cargo Volume13.0 ft314.2 ft3

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Option Package Details
BMW 3-Series 328d

Convenience Tier
FeatureValueRequested?
Sunroof900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested115064%
Total Not Requested65036%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%

Option Package Details
BMW 3-Series 330i

Convenience Tier
FeatureValueRequested?
Sunroof900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested115064%
Total Not Requested65036%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
Raised top speed limiter0No
255/40YR18 tires200No
225/45YR18 tires200No
Total Requested75054%
Total Not Requested65046%

Option Package Details
BMW 3-Series 330e iPerformance

Convenience Tier
FeatureValueRequested?
Sunroof900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested115064%
Total Not Requested65036%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%

Option Package Details
BMW 3-Series 340i

Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
S Voice support0No
4G LTE connectivity0Yes
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested92556%
Total Not Requested74044%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
Raised top speed limiter0No
255/40YR18 tires200No
225/45YR18 tires200No
Total Requested75054%
Total Not Requested65046%

Option Package Details
Buick Regal GS

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Total Requested700100%
Total Not Requested00%
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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