BMW 3-Series BMW 3-Series 2010 Buick Regal Buick Regal 2015

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $40,010

Buick Regal GS   
Difference: $27,720

Lowest Total Invoice: $38,311

Buick Regal GS   
Difference: $24,254

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102015
Model3-SeriesRegal
TrimM3GS
Body4dr Sedan4dr Sedan
Base Price $55,400 $37,385
Base Invoice $51,150 $35,890
Folding second row seats 475  
Premium Package 2,000  
Technology Package 3,250  
245/35ZR19 1,200  
Metallic paint (extra cost) 550  
Heated front seats 500  
iPod integration 400  
Sunroof 1,050 1,000
Obstacle detection, rear 380  
Rear spoiler 0  
Satellite radio - one year subscription 350  
255/35ZR20   700
Folding second row seats 430  
Premium Package 1,820  
Technology Package 2,960  
245/35ZR19 1,090  
Metallic paint (extra cost) 500  
Heated front seats 455  
iPod integration 365  
Sunroof 955 880
Obstacle detection, rear 345  
Rear spoiler 0  
Satellite radio - one year subscription 320  
255/35ZR20   616
Options (change) 10,155 1,700
Options (change) 9,240 1,496
Destination 875 925
Gas Tax 1,300 0
Total Price $67,730 $40,010
Total Invoice $62,565 $38,311

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation BMW 3-Series dealer quotes or Buick Regal dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: BMW 3-Series vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $28,600
TrueDelta Adjusted Invoice Difference: $25,097
Model Year20102015
Model3-SeriesRegal
TrimM3GS
Body4dr Sedan4dr Sedan
Engine414hp V8259hp I4
TransmissionM6T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 6?, 9
Tire (rear if not all the same)245/35-19255/35-20
Total Price$67,730$40,010
Adjustments for Features0-880
Feature-Adjusted Total Price$67,730$39,130
Total Invoice$62,565$38,311
Adjustments for Features0-843
Feature-Adjusted Total Invoice$62,565$37,468

Return to top

Features Comparison: BMW 3-Series vs. Buick Regal

Model Year20102015
Model3-SeriesRegal
TrimM3GS
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
6-speed manually-shiftable automatic $1100
RWD$0 
FWD $0
Accessories 
AC power outlet $100
Heated steering wheel $100
Remote app $25
Remote start $150
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Obstacle detection, front $150
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Vehicle health reports $0
Cargo Management 
Air-conditioned storage compartment$50 
Cargo mat$40 
Cargo net $40
Ski sack$50 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with manual controls$150 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Active grille shutters $0
Body kit $0
Sport rocker panels (optional)$0 
Infotainment 
4G LTE connectivity $0
App support $0
Bluetooth audio streaming $25
iPod integration$100 
Media drive$15 
Satellite radio $200
Satellite radio - one year subscription$250 
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic information$25 
USB port $25
Voice control for external devices $0
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Large color reconfigurable instrument cluster display $250
Mirror tilt-down in reverse$25 
Performance meter $150
Power-folding mirrors$50 
Steering-linked headlights$150 
Seats and Interior Trim 
Aluminum trim$100 
Door sill trim plates $100
Floor mats $75
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, driver seat$200 
Metal pedals $75
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Total Value of Features$2,910$3,790
Value of Feature Adjustments$0$880
Value of Feature Adjustments0-843

Return to top

Specifications Comparison: BMW 3-Series vs. Buick Regal

Model Year20102015
Model3-SeriesRegal
Body4dr Sedan4dr Sedan
Wheelbase108.7 in107.8 in
Length178.2 in190.2 in
Width71.5 in73.1 in
Height55.9 in58.4 in
Curb Weight3,341 lb.3,693 lb.
Fuel Capacity15.9 gal.18.0 gal.
Row 1 Headroom38.5 in38.8 in
Row 1 Shoulder Room55.4 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom41.5 in42.1 in
Row 2 Headroom37.5 in36.8 in
Row 2 Shoulder Room55.1 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom34.6 in37.3 in
Cargo Volume12.0 ft314.2 ft3

Return to top

Option Package Details
BMW 3-Series M3

Premium Package
FeatureValueRequested?
Leather seating surfaces450Yes
Universal garage door opener100Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Aluminum trim100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Total Requested85074%
Total Not Requested30026%
Technology Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Navigation system600Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15No
Electronic systems calibration selector200Yes
Total Requested165098%
Total Not Requested402%

Option Package Details
Buick Regal GS

255/35ZR20 tires
FeatureValueRequested?
255/35ZR20 tires400No
Polished alloy wheels350Yes
Total Requested35047%
Total Not Requested40053%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all BMW models.