BMW 3-Series BMW 3-Series 2021 Buick Regal Buick Regal 2020

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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: $44,510

Buick Regal GS   
Difference: $9,624

Calculate Payments

  Down Payment Interest Rate Term
Model Year20212020
Model3-SeriesRegal
Trim330eGS
Body4dr Sedan4dr Hatch
Base Price $46,550 $39,070
Convenience Tier 1,750  
Premium Tier 2,900  
Obstacle detection, rear 750  
Driving Assistance Package 500  
Wireless charging station 500  
Luxury Design 0  
Adaptive cruise control, all-speed 1,200  
Leather seating surfaces 1,450  
Apple CarPlay support 300  
Heated steering wheel 190  
Blind spot warning system 500  
Metallic paint (extra cost) 550 395
Appearance Package   485
Sights and Sounds Package   945
Driver Confidence Package #2   1,690
Sunroof   1,000
Convenience Tier 1,610  
Premium Tier 2,670  
Obstacle detection, rear 690  
Driving Assistance Package 460  
Wireless charging station 460  
Luxury Design 0  
Adaptive cruise control, all-speed 1,105  
Leather seating surfaces 1,335  
Apple CarPlay support 275  
Heated steering wheel 175  
Blind spot warning system 460  
Metallic paint (extra cost) 505 359
Appearance Package   441
Sights and Sounds Package   860
Driver Confidence Package #2   1,538
Sunroof   910
Options (change) 10,590 4,515
Options (change) 9,745 4,108
Destination 995 925
Gas Tax -4,001 0
Total Price $54,134 $44,510

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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 3-Series vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $13,149
TrueDelta Adjusted Invoice Difference: $2,105
Model Year20212020
Model3-SeriesRegal
Trim330eGS
Body4dr Sedan4dr Hatch
Engine180hp I4 PiH310hp V6
TransmissionT8T9
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)205, 9?, 8
Tire (rear if not all the same)225/45-18245/40-19
Total Price$54,134$44,510
Adjustments for Features0-3,525
Feature-Adjusted Total Price$54,134$40,985

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Features Comparison: BMW 3-Series vs. Buick Regal

Model Year20212020
Model3-SeriesRegal
Trim330eGS
Body4dr Sedan4dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
9-speed manually-shiftable automatic $1400
RWD$0 
AWD $1700
Accessories 
Active noise reduction $0
Hands-free trunk or liftgate$100 
Remote start $150
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Cross-traffic warning, rear $100
Following distance indicator $25
Lane departure prevention, steering-based $200
Radar- or camera-based collision preparation system $100
Rear side airbags $300
Rollover sensor $50
Safety key $5
Tires, run-flat$150 
Vehicle health reports $0
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover $75
Cargo net $40
Climate Control and Infotainment 
Android Auto support $100
Automatic air recirculation$100 
CD player$125 
DVD-compatible player$0 
Handwriting recognition$200 
Heated windshield washer nozzles$15 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
Navigation map updates, three years$0 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with manual controls$150 
Residual heat$50 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
Telematics service, such as OnStar$300 
Telematics service, such as OnStar, with navigation $325
Text dictation$50 
Traffic + travel information$25 
Variable intermittent wipers $75
Voice recorder$0 
Exterior 
Body kit $0
Laminated front side windows $200
Painted brake calipers (optional) $0
Rear spoiler $200
Instruments, Lights, and Mirrors 
Cornering lights $50
Fog lights$125 
Large color reconfigurable instrument cluster display $250
Large energy flow and fuel economy display$25 
Mirror tilt-down in reverse$25 
Performance meter $150
Power-folding mirrors$50 
Powertrain 
3.5 kW onboard charger$0 
8 kWh battery pack$0 
Active rear differential $500
Automatic start / stop$150 
Steering-wheel-mounted transmission controls$100 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Massage, driver seat $100
Massage, passenger seat $100
Metal pedals $75
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Total Value of Features$4,045$7,570
Value of Feature Adjustments$0$3,525
Value of Feature Adjustments0-399

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Specifications Comparison: BMW 3-Series vs. Buick Regal

Model Year20212020
Model3-SeriesRegal
Body4dr Sedan4dr Hatch
Wheelbase112.2 in111.4 in
Length185.7 in192.9 in
Width71.9 in73.3 in
Height56.8 in57.3 in
Curb Weight3,590 lb.4,082 lb.
Fuel Capacity15.6 gal.16.3 gal.
Row 1 Headroom38.7 in38.8 in
Row 1 Shoulder Room56.0 in56.9 in
Row 1 Hip Room0.0 in55.2 in
Row 1 Legroom42.0 in42.1 in
Row 2 Headroom37.6 in37.4 in
Row 2 Shoulder Room54.6 in55.4 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom35.2 in36.9 in
Cargo Volume,
Minimum
16.9 ft331.5 ft3
Cargo Volume,
Maximum
16.960.7 ft3

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Option Package Details
BMW 3-Series 330e

Convenience Tier
FeatureValueRequested?
Sunroof900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested145081%
Total Not Requested35019%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350Yes
S Voice support0No
4G LTE connectivity50Yes
Navigation map updates, three years0No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0Yes
Navigation system600Yes
Traffic + travel information25No
Remote app25Yes
Total Requested132577%
Total Not Requested39023%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50Yes
Total Requested650100%
Total Not Requested00%
Wireless charging station
FeatureValueRequested?
SMS text-to-speech reader25Yes
Voice recorder0No
Wi-Fi hotspot50Yes
Wireless charging station75Yes
Text dictation50No
Total Requested15075%
Total Not Requested5025%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%

Option Package Details
Buick Regal GS

Appearance Package
FeatureValueRequested?
Cornering lights50No
LED headlights1000Yes
Wireless charging station75Yes
Total Requested107596%
Total Not Requested504%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Speed limit information0No
Total Requested72567%
Total Not Requested35033%
Driver Confidence Package #2
FeatureValueRequested?
Head-up display (HUD)350Yes
Lane departure prevention, steering-based200No
Pedestrian detection50Yes
Following distance indicator25No
Radar- or camera-based collision preparation system100No
Lane departure warning200Yes
Adaptive cruise control, all-speed750Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested175077%
Total Not Requested52523%

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