BMW 3-Series Gran Turismo BMW 3-Series Gran Turismo 2014 Porsche Boxster Porsche Boxster 2014

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BMW 3-Series Gran Turismo vs. Porsche Boxster 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 Gran Turismo vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $54,325

BMW 3-Series Gran Turismo 328i   
Difference: $17,295

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420142014
Model3-Series Gran Turismo3-Series Gran TurismoBoxsterBoxster
Trim328i335iBaseS
Body4dr Hatch4dr Hatch2dr Convertible2dr Convertible
Base Price $41,450 $46,850 $50,400 $62,100
Sport Line 2,500 1,700    
Driver Assistance Package 950 950    
Navigation system 2,150 2,150    
Steering-linked headlights 900      
Premium Package 2,200 2,200    
Adaptive cruise control, all-speed 1,200 1,200 2,170 2,170
Metallic paint (extra cost) 550 550 710 710
Adaptive dampers - electrical 1,000 1,000 1,790 1,790
Heated front seats 500 500    
Premium Package Plus     3,910 3,240
Infotainment Package     3,990 3,990
Adaptive sport seats plus     3,825 3,825
Wood trim     1,515 1,515
Audio controls on steering wheel     615 615
Obstacle detection, rear     530 530
Voice control for nav and audio     520 520
Obstacle detection, front     330 330
Power-folding mirrors     320 320
Bose 505W 10 speakers       0
Sport Line 2,275 1,545    
Driver Assistance Package 865 865    
Navigation system 1,955 1,955    
Steering-linked headlights 820      
Premium Package 2,000 2,000    
Adaptive cruise control, all-speed 1,090 1,090 0 0
Metallic paint (extra cost) 500 500 0 0
Adaptive dampers - electrical 910 910 0 0
Heated front seats 455 455    
Premium Package Plus     0 0
Infotainment Package     0 0
Adaptive sport seats plus     0 0
Wood trim     0 0
Audio controls on steering wheel     0 0
Obstacle detection, rear     451 451
Voice control for nav and audio     0 0
Obstacle detection, front     0 0
Power-folding mirrors     0 0
Bose 505W 10 speakers       0
Options (change) 11,950 10,250 20,225 19,555
Options (change) 10,870 9,320 451 451
Destination 925 925 995 995
Total Price $54,325 $58,025 $71,620 $82,650

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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 Gran Turismo vs. Porsche Boxster

Lowest Adjusted Price: BMW 3-Series Gran Turismo 328i
Lowest Adjusted Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $19,430
TrueDelta Adjusted Invoice Difference: $46,704
Model Year2014201420142014
Model3-Series Gran Turismo3-Series Gran TurismoBoxsterBoxster
Trim328i335iBaseS
Body4dr Hatch4dr Hatch2dr Convertible2dr Convertible
Engine240hp I4300hp I6265hp H6315hp H6
TransmissionT8T8M6M6
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9185, 7445, 10
Tire (rear if not all the same)225/45-18225/45-18235/45-18235/40-19
Total Price$54,325$58,025$71,620$82,650
Adjustments for Features-2,135-2,1350-500
Feature-Adjusted Total Price$52,190$55,890$71,620$82,150
Cost Above Minimum$0$3,700$0$10,530

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Features Comparison: BMW 3-Series Gran Turismo vs. Porsche Boxster

Model Year2014201420142014
Model3-Series Gran Turismo3-Series Gran TurismoBoxsterBoxster
Trim328i335iBaseS
Body4dr Hatch4dr Hatch2dr Convertible2dr Convertible
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
6-speed manual  $150$150
AWD$1700$1700  
RWD  $0$0
Accessories 
Hands-free trunk or liftgate$100$100  
Power liftgate$350$350  
Power rear side windows$200$200  
Remote app$25$25  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Wind blocker, small  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Automatic braking, high-speed or partial  $200$200
Hill descent control$250$250  
Radar- or camera-based collision preparation system  $0$0
Rearview camera$200$200  
Roll bar  $200$200
Tires, run-flat$150$150  
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo area rails w/tie downs$50$50  
Cargo cover$75$75  
Cargo net  $40$40
Climate Control 
Rear air vents with manual controls$150$150  
Water-repellent front-door glass  $15$15
Engine / Motor 
Mid-engine configuration  $0$0
Exterior 
Black exterior trim (optional)$0$0  
Bright-finished exhaust tip(s)  $25$25
Panoramic sunroof$1200$1200  
Power convertible top  $4000$4000
Infotainment 
DVD-Audio-compatible player  $0$0
DVD-compatible player$0$0  
Handwriting recognition$200$200  
In-vehicle Internet$150$150  
Off-road navigation system  $0$0
S Voice support$0$0  
Satellite radio  $200$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  
Text dictation$50$50  
Traffic + travel information$25$25  
Traffic information  $25$25
Voice control for external devices$0$0  
Instruments, Lights, and Mirrors 
Compass$0$0  
Fog light, rear  $100$100
Fog lights$125$125  
Headlight washers  $50$50
Mirror tilt-down in reverse$25$25  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Cooled or ventilated front seats  $300$300
Folding second row seats$300$300  
Leather door panel trim   $250
Manual recliner, second row seats$75$75  
Manual thigh support length adjuster, driver seat$50$50  
Manual thigh support length adjuster, passenger seat$50$50  
Metal pedals  $75$75
No leather in second row  $-300$-300
Power thigh bolsters, driver seat  $100$100
Power thigh bolsters, passenger seat  $100$100
Power thigh support length adjuster, driver seat  $100$100
Power thigh support length adjuster, passenger seat  $100$100
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200  
Transmission 
Launch control$100$100  
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$8,065$8,065$5,930$6,430
Value of Feature Adjustments$2,135$2,135$0$500
Value of Feature Adjustments-1,969-1,9690-9

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Specifications Comparison: BMW 3-Series Gran Turismo vs. Porsche Boxster

Model Year20142014
Model3-Series Gran TurismoBoxster
Body4dr Hatch2dr Convertible
Wheelbase115.0 in97.4 in
Length190.0 in172.2 in
Width72.0 in70.9 in
Height59.4 in50.5 in
Curb Weight3,916 lb.2,889 lb.
Fuel Capacity15.8 gal.16.9 gal.
Row 1 Headroom41.3 in38.6 in
Row 1 Shoulder Room55.2 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom42.0 in42.6 in
Row 2 Headroom38.3 in0.0 in
Row 2 Shoulder Room54.1 in0.0 in
Row 2 Legroom39.2 in0.0 in
Cargo Volume,
Minimum
18.3 ft39.9 ft3
Cargo Volume,
Behind R2
18.4 ft39.9 ft3
Cargo Volume,
Maximum
56.5 ft39.9 ft3

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Option Package Details
BMW 3-Series Gran Turismo 328i

Sport Line
FeatureValueRequested?
Sport suspension (upgrade)250No
Special interior trim0No
Dark-colored headliner (optional)0No
225/45VR18 tires400No
Door sill trim plates100Yes
Black exterior trim (optional)0No
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Front sport buckets100Yes
Total Requested50043%
Total Not Requested65057%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0Yes
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested71563%
Total Not Requested42537%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Hands-free trunk or liftgate100No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Total Requested145081%
Total Not Requested35019%

Option Package Details
BMW 3-Series Gran Turismo 335i

Sport Line
FeatureValueRequested?
Sport suspension (upgrade)250No
Special interior trim0No
Dark-colored headliner (optional)0No
225/45VR18 tires400No
Door sill trim plates100Yes
Black exterior trim (optional)0No
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100Yes
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100Yes
Front sport buckets100Yes
Total Requested50043%
Total Not Requested65057%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%
Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0Yes
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested71563%
Total Not Requested42537%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Hands-free trunk or liftgate100No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Total Requested145081%
Total Not Requested35019%

Option Package Details
Porsche Boxster

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Headlight washers50No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Wind blocker, small100No
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Total Requested312581%
Total Not Requested75019%
Infotainment Package
FeatureValueRequested?
HD radio50Yes
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
Unbranded, 185W, 7 speakers350No
Off-road navigation system0No
Media drive, large15Yes
App support0Yes
Navigation system600Yes
Traffic information25Yes
Total Requested91572%
Total Not Requested35028%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Front sport buckets100Yes
Total Requested130072%
Total Not Requested50028%

Option Package Details
Porsche Boxster S

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested90082%
Total Not Requested20018%
Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250No
Total Requested00%
Total Not Requested600100%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Headlight washers50No
Steering-linked headlights150Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Wind blocker, small100No
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Total Requested262578%
Total Not Requested75022%
Infotainment Package
FeatureValueRequested?
HD radio50Yes
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
Off-road navigation system0No
Media drive, large15Yes
App support0Yes
Navigation system600Yes
Traffic information25Yes
Total Requested915100%
Total Not Requested00%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Front sport buckets100Yes
Total Requested130072%
Total Not Requested50028%

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