BMW 3-Series BMW 3-Series 2018 Porsche Cayman Porsche Cayman 2014

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BMW 3-Series vs. Porsche Cayman 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. Porsche Cayman Invoice Comparison

Lowest Total Price: $54,935

BMW 3-Series 330i   
Difference: $32,955

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182014
Model3-Series3-SeriesCayman
Trim328d330iS
Body4dr Wagon4dr Wagon2dr Hatch
Base Price $45,950 $44,450 $63,800
Obstacle detection, rear 750 750 530
Navigation system 1,700 1,700  
Adaptive cruise control, all-speed 1,200 1,200 2,170
Metallic paint (extra cost) 550 550 710
Leather seating surfaces 1,450 1,450  
Heated steering wheel 190 190 270
Adaptive dampers - electrical 700   1,790
M Sport Design 3,950    
Heated front seats 500 500  
Convenience Tier   850  
Track Handling Package   2,300  
7-speed automated manual     3,200
Premium Package Plus     2,950
Infotainment Package     3,990
Bose 505W 10 speakers     0
Adaptive sport seats plus     3,825
Wood trim     1,515
Audio controls on steering wheel     615
Voice control for nav and audio     520
Rear wiper     360
Obstacle detection, front     330
Power-folding mirrors     320
Obstacle detection, rear 690 690 451
Navigation system 1,565 1,565  
Adaptive cruise control, all-speed 1,105 1,105 0
Metallic paint (extra cost) 505 505 0
Leather seating surfaces 1,335 1,335  
Heated steering wheel 175 175 0
Adaptive dampers - electrical 645   0
M Sport Design 3,635    
Heated front seats 460 460  
Convenience Tier   780  
Track Handling Package   2,115  
7-speed automated manual     0
Premium Package Plus     0
Infotainment Package     0
Bose 505W 10 speakers     0
Adaptive sport seats plus     0
Wood trim     0
Audio controls on steering wheel     0
Voice control for nav and audio     0
Rear wiper     0
Obstacle detection, front     0
Power-folding mirrors     0
Options (change) 10,990 9,490 23,095
Options (change) 10,115 8,730 451
Destination 995 995 995
Total Price $57,935 $54,935 $87,890

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

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TrueDelta Value Comparison: BMW 3-Series vs. Porsche Cayman

Lowest Adjusted Price: BMW 3-Series 330i
Lowest Adjusted Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $37,180
TrueDelta Adjusted Invoice Difference: $46,319
Model Year201820182014
Model3-Series3-SeriesCayman
Trim328d330iS
Body4dr Wagon4dr Wagon2dr Hatch
Engine180hp I4 D248hp I4325hp H6
TransmissionT8T8S7
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)17/24 MPG17/24 MPG21/30 MPG
Audio (watts, speakers)205, 9205, 9445, 10
Tire (rear if not all the same)225/45-18225/45-18235/40-19
Total Price$57,935$54,935$87,890
Adjustments for Features-4,150-4,2250
Feature-Adjusted Total Price$53,785$50,710$87,890
Cost Above Minimum$3,075$0$0

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Features Comparison: BMW 3-Series vs. Porsche Cayman

Model Year201820182014
Model3-Series3-SeriesCayman
Trim328d330iS
Body4dr Wagon4dr Wagon2dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300 
7-speed automated manual  $1200
AWD$1700$1700 
RWD  $0
Accessories 
Hands-free trunk or liftgate$100$100 
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
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Automatic braking, high-speed or partial  $200
High performance brake pads (optional) $0 
Hill descent control$250$250 
Radar- or camera-based collision preparation system  $0
Rearview camera$200$200 
Tires, run-flat$150  
Cargo Management 
Air-conditioned storage compartment$50$50 
Cargo area partition net$40$40 
Cargo cover$75$75 
Cargo net  $40
Liftglass or two-piece tailgate$150$150 
Climate Control 
Rear air vents with manual controls$150$150 
Water-repellent front-door glass  $15
Engine / Motor 
Mid-engine configuration  $0
Raised top speed limiter $0 
Exterior 
Black exterior trim (optional)$0  
Bright-finished exhaust tip(s)  $25
Painted brake calipers (optional) $0 
Panoramic sunroof$1200$1200 
Rear spoiler$200$200 
Retractable rear spoiler  $400
Sport rocker panels (optional)$0  
Infotainment 
4G LTE connectivity$0$0 
DVD-Audio-compatible player  $0
DVD-compatible player$0$0 
Handwriting recognition$200$200 
In-vehicle Internet$150$150 
Navigation map updates, three years$0$0 
Off-road navigation system  $0
S Voice support$0$0 
Satellite radio  $200
Satellite radio - one year subscription$250$250 
Siri Eyes Free support$0$0 
Surround sound  $250
Telematics service, such as OnStar$200$200 
Traffic + travel information$25$25 
Traffic information  $25
Voice control for external devices$0$0 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror  $75
Compass$0$0 
Fog light, rear  $100
Fog lights $125$125
Headlight washers  $50
LED headlights$1000$1000 
Mirror tilt-down in reverse$25$25 
Steering-linked headlights  $150
Turn signals on or near mirrors$25$25 
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), second row$50$50 
Cooled or ventilated front seats  $300
Folding second row seats$300$300 
Leather door panel trim  $250
Manual thigh support length adjuster, driver seat$50$50 
Manual thigh support length adjuster, passenger seat$50$50 
Metal pedals  $75
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
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200 
Sport suspension (upgrade) $0$0
Transmission 
Launch control $100 
Total Value of Features$8,580$8,655$4,430
Value of Feature Adjustments$4,150$4,225$0
Value of Feature Adjustments-3,906-3,9800

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Specifications Comparison: BMW 3-Series vs. Porsche Cayman

Model Year20182014
Model3-SeriesCayman
Body4dr Wagon2dr Hatch
Wheelbase110.6 in97.4 in
Length182.0 in172.4 in
Width71.3 in70.9 in
Height56.3 in50.9 in
Curb Weight3,791 lb.2,976 lb.
Fuel Capacity15.8 gal.16.9 gal.
Row 1 Headroom40.4 in0.0 in
Row 1 Shoulder Room55.1 in0.0 in
Row 1 Legroom42.0 in0.0 in
Row 2 Headroom38.3 in0.0 in
Row 2 Shoulder Room55.1 in0.0 in
Row 2 Legroom35.0 in0.0 in
Cargo Volume,
Minimum
17.5 ft315.0 ft3
Cargo Volume,
Maximum
53.0 ft315.0 ft3

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Option Package Details
BMW 3-Series 328d

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested71564%
Total Not Requested40036%
M Sport Design
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Sport front fascia (optional)0No
Sport rocker panels (optional)0No
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
Black exterior trim (optional)0No
225/45VR18 tires400No
Total Requested80052%
Total Not Requested75048%

Option Package Details
BMW 3-Series 330i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
Remote app25No
Total Requested71564%
Total Not Requested40036%
Convenience Tier
FeatureValueRequested?
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 Requested55061%
Total Not Requested35039%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
Raised top speed limiter0No
255/40YR18 tires200No
225/45YR18 tires200No
Total Requested75054%
Total Not Requested65046%

Option Package Details
Porsche Cayman 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%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
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
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver 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
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50Yes
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Steering-linked headlights150No
Headlight washers50No
Total Requested240073%
Total Not Requested87527%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive, large15Yes
App support0Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
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
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver 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
Front sport buckets100Yes
Total Requested130072%
Total Not Requested50028%

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