BMW 4-Series BMW 4-Series 2014 Buick Regal Buick Regal 2013

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

Join Us

BMW 4-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 4-Series vs. Buick Regal Invoice Comparison

Lowest Total Price: $37,760

Buick Regal GS   
Difference: $13,115

Lowest Total Invoice: $36,134

Buick Regal GS   
Difference: $10,826

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142013
Model4-Series4-SeriesRegal
Trim428i435iGS
Body2dr Coupe2dr Coupe4dr Sedan
Base Price $40,500 $46,000 $34,980
Base Invoice $37,440 $42,500 $33,581
Premium Package 2,200 2,200  
Sport Line 2,100 1,700  
Navigation system 2,150 2,150 895
Driver Assistance Package 950 950  
Metallic paint (extra cost) 550 550  
Heated front seats 500 500  
Adaptive dampers - electrical 1,000 1,000  
Sunroof     1,000
Premium Package 2,000 2,000  
Sport Line 1,910 1,545  
Navigation system 1,955 1,955 788
Driver Assistance Package 865 865  
Metallic paint (extra cost) 500 500  
Heated front seats 455 455  
Adaptive dampers - electrical 910 910  
Sunroof     880
Options (change) 9,450 9,050 1,895
Options (change) 8,595 8,230 1,668
Destination 925 925 885
Total Price $50,875 $55,975 $37,760
Total Invoice $46,960 $51,655 $36,134

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 4-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 4-Series vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $10,985
TrueDelta Adjusted Invoice Difference: $8,860
Model Year201420142013
Model4-Series4-SeriesRegal
Trim428i435iGS
Body2dr Coupe2dr Coupe4dr Sedan
Engine240hp I4300hp I6270hp I4
TransmissionT8M6T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9336, 9
Tire (rear if not all the same)225/45-18225/45-18245/40-19
Total Price$50,875$55,975$37,760
Adjustments for Features-2,130-9800
Feature-Adjusted Total Price$48,745$54,995$37,760
Cost Above Minimum$0$6,250$0
Total Invoice$46,960$51,655$36,134
Adjustments for Features-1,966-9040
Feature-Adjusted Total Invoice$44,994$50,751$36,134
Cost Above Minimum$0$5,757$0

Return to top

Features Comparison: BMW 4-Series vs. Buick Regal

Model Year201420142013
Model4-Series4-SeriesRegal
Trim428i435iGS
Body2dr Coupe2dr Coupe4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
6-speed manual $150 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
FWD  $0
Accessories 
AC power outlet  $100
Power rear side windows  $200
Remote app$25$25 
Remote start  $150
Remote window/roof operation$15$15 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Automatic seat belt presenters, front row$100$100 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Rear side airbags  $300
Rearview camera$200$200 
Rollover sensor  $50
Tires, run-flat$150$150 
Cargo Management 
Air-conditioned storage compartment$50$50 
Cargo net  $40
Second-row low console$100$100 
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rain-sensing wipers$175$175 
Rear air vents  $100
Rear air vents with manual controls$150$150 
Residual heat$50$50 
Variable intermittent wipers  $75
Engine / Motor 
Automatic start / stop$150$150 
Regenerative braking$0$0 
Exterior 
Black exterior trim (optional)$0$0 
Body kit  $0
Infotainment 
DVD-compatible player$0$0 
Handwriting recognition$200$200 
HD radio$50$50 
In-vehicle Internet$150$150 
Media drive$15$15 
S Voice support$0$0 
Satellite radio  $200
Satellite radio - one year subscription$250$250 
Siri Eyes Free support$0$0 
SMS text-to-speech reader$25$25 
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 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming passenger-side mirror$75$75 
Fog lights$125$125 
Mirror tilt-down in reverse$25$25 
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat$50$50 
Manual thigh support length adjuster, passenger seat$50$50 
Memory system, driver seat$200$200 
Metal pedals  $75
Power seatback bolsters, driver seat$100$100 
Power seatback bolsters, passenger seat$100$100 
Wood trim$300$300 
Total Value of Features$4,995$3,845$2,865
Value of Feature Adjustments$2,130$980$0
Value of Feature Adjustments-1,966-9040

Return to top

Specifications Comparison: BMW 4-Series vs. Buick Regal

Model Year20142013
Model4-SeriesRegal
Body2dr Coupe4dr Sedan
Wheelbase110.6 in107.8 in
Length182.6 in190.2 in
Width71.9 in73.1 in
Height54.2 in58.4 in
Curb Weight3,471 lb.3,601 lb.
Fuel Capacity15.8 gal.15.8 gal.
Row 1 Headroom39.8 in38.8 in
Row 1 Shoulder Room55.3 in56.7 in
Row 1 Hip Room0.0 in55.4 in
Row 1 Legroom42.2 in42.1 in
Row 2 Headroom36.1 in36.8 in
Row 2 Shoulder Room51.7 in54.4 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom33.7 in37.3 in
Cargo Volume15.7 ft311.1 ft3

Return to top

Option Package Details
BMW 4-Series 428i

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Total Requested145085%
Total Not Requested25015%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250Yes
Special interior trim0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Total Requested45039%
Total Not Requested70061%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0Yes
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested70061%
Total Not Requested44039%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%

Option Package Details
BMW 4-Series 435i

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Total Requested145085%
Total Not Requested25015%
Sport Line
FeatureValueRequested?
Dark-colored headliner (optional)0No
Sport suspension (upgrade)250Yes
Special interior trim0No
Door sill trim plates100Yes
Black exterior trim (optional)0No
225/45VR18 tires400No
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Total Requested45039%
Total Not Requested70061%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0Yes
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested70061%
Total Not Requested44039%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%

Option Package Details
Buick Regal GS

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%

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 Coupes and Convertibles.
See TrueDelta's information for all BMW models.