BMW 1-Series BMW 1-Series 2013 Porsche Boxster Porsche Boxster 2014

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BMW 1-Series 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 1-Series vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $55,055

BMW 1-Series 135is   
Difference: $15,955

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132014
Model1-SeriesBoxster
Trim135isBase
Body2dr Convertible2dr Convertible
Base Price $47,950 $50,400
Premium Package 2,400  
Technology Package 2,350  
Metallic paint (extra cost) 550 710
Obstacle detection, rear 380 530
Heated front seats 500  
6-speed manual 0  
Premium Package Plus   3,910
Infotainment Package   3,990
Adaptive sport seats plus   3,825
7-speed automated manual   3,200
Aluminum trim   760
Audio controls on steering wheel   615
Sport suspension (upgrade)   1,235
Voice control for nav and audio   520
Power-folding mirrors   320
Premium Package 2,185  
Technology Package 2,140  
Metallic paint (extra cost) 500 0
Obstacle detection, rear 345 451
Heated front seats 455  
6-speed manual 0  
Premium Package Plus   0
Infotainment Package   0
Adaptive sport seats plus   0
7-speed automated manual   0
Aluminum trim   0
Audio controls on steering wheel   0
Sport suspension (upgrade)   0
Voice control for nav and audio   0
Power-folding mirrors   0
Options (change) 6,180 19,615
Options (change) 5,625 451
Destination 925 995
Total Price $55,055 $71,010

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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 1-Series vs. Porsche Boxster

Lowest Adjusted Price: BMW 1-Series 135is
Lowest Adjusted Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $14,715
TrueDelta Adjusted Invoice Difference: $49,424
Model Year20132014
Model1-SeriesBoxster
Trim135isBase
Body2dr Convertible2dr Convertible
Engine320hp I6265hp H6
TransmissionM6S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/28 MPG22/32 MPG
Audio (watts, speakers)180, 8185, 7
Tire (rear if not all the same)215/40-18235/45-18
Total Price$55,055$71,010
Adjustments for Features0-1,240
Feature-Adjusted Total Price$55,055$69,770

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Features Comparison: BMW 1-Series vs. Porsche Boxster

Model Year20132014
Model1-SeriesBoxster
Trim135isBase
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
RWD$0$0
Accessories 
Power rear side windows$200 
Remote app$25 
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Knee airbag, driver $75
Knee airbag, passenger $75
Roll bar $200
Side curtain airbags $350
Tires, run-flat$150 
Cargo Management 
Cargo net $40
Rear seat pass-through$100 
Ski sack$50 
Climate Control 
Water-repellent front-door glass $15
Engine / Motor 
Automatic start / stop $150
Mid-engine configuration $0
Raised top speed limiter$0 
Regenerative braking $0
Exterior 
Rear spoiler$200 
Retractable rear spoiler $400
Sport rocker panels (optional)$0 
Infotainment 
DVD-Audio-compatible player $0
DVD-compatible player$0 
iPod integration$100 
Off-road navigation system $0
Satellite radio $200
Satellite radio - one year subscription$250 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
USB port $25
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Compass$0 
Cornering lights$50 
Fog light, rear $100
Fog lights$125 
Mirror tilt-down in reverse$25 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
No leather in second row $-300
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,540$3,780
Value of Feature Adjustments$0$1,240
Value of Feature Adjustments0-25

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Specifications Comparison: BMW 1-Series vs. Porsche Boxster

Model Year20132014
Model1-SeriesBoxster
Body2dr Convertible2dr Convertible
Wheelbase104.7 in97.4 in
Length172.2 in172.2 in
Width68.8 in70.9 in
Height55.6 in50.5 in
Curb Weight3,659 lb.2,954 lb.
Fuel Capacity14.0 gal.16.9 gal.
Row 1 Headroom38.6 in38.6 in
Row 1 Shoulder Room54.0 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom41.4 in42.6 in
Row 2 Headroom37.0 in0.0 in
Row 2 Shoulder Room42.2 in0.0 in
Row 2 Legroom32.0 in0.0 in
Cargo Volume8.5 ft39.9 ft3

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Option Package Details
BMW 1-Series 135is

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Proximity key250Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Satellite radio - one year subscription250No
Illuminated visor mirror, driver40Yes
Illuminated visor mirror, passenger40Yes
Total Requested183088%
Total Not Requested25012%
Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
App support0Yes
SMS text-to-speech reader25No
Bluetooth audio streaming25Yes
Remote app25No
Telematics service, such as OnStar200No
Bluetooth cell phone link100Yes
Total Requested86578%
Total Not Requested25022%

Option Package Details
Porsche Boxster

7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100No
Total Requested00%
Total Not Requested100100%
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 washers50Yes
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 Requested317582%
Total Not Requested70018%
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%

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