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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.
Lowest Total Price: $42,925 BMW X1 sDrive28i | |||||
Difference: $29,215 | |||||
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Calculate Payments |
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Model Year | 2017 | 2017 | 2014 | 2014 | 2014 |
Model | 718 Boxster | 718 Boxster | X1 | X1 | X1 |
Trim | Base | S | sDrive28i | xDrive28i | xDrive35i |
Body | 2dr Convertible | 2dr Convertible | 4dr SUV | 4dr SUV | 4dr SUV |
Base Price | $56,000 | $68,400 | $30,900 | $32,600 | $38,800 |
Heated steering wheel | 470 | 470 | |||
Premium Package | 1,370 | 1,370 | |||
Porsche Connect Plus | 1,300 | 1,300 | |||
Navigation system | 1,730 | 1,730 | |||
Adaptive sport seats plus | 3,825 | 3,825 | |||
Metallic paint (extra cost) | 640 | 640 | 550 | 550 | 550 |
Wood trim | 1,535 | 1,535 | |||
Voice control for nav and audio | 0 | 0 | |||
Torque vectoring, brake-based | 1,320 | 1,320 | |||
Adaptive dampers - electrical | 1,790 | ||||
Proximity key | 790 | 790 | |||
Power-folding mirrors | 320 | 320 | |||
Sport suspension (upgrade) | 2,070 | ||||
Ultimate Package | 6,150 | 6,150 | 4,750 | ||
Xenon HID headlights | 900 | 900 | |||
M Sport Line | 3,000 | 3,000 | 2,500 | ||
Heated front seats | 500 | 500 | 500 | ||
Heated steering wheel | 0 | 0 | |||
Premium Package | 0 | 0 | |||
Porsche Connect Plus | 0 | 0 | |||
Navigation system | 0 | 0 | |||
Adaptive sport seats plus | 0 | 0 | |||
Metallic paint (extra cost) | 0 | 0 | 500 | 500 | 500 |
Wood trim | 0 | 0 | |||
Voice control for nav and audio | 0 | 0 | |||
Torque vectoring, brake-based | 0 | 0 | |||
Adaptive dampers - electrical | 0 | ||||
Proximity key | 0 | 0 | |||
Power-folding mirrors | 0 | 0 | |||
Sport suspension (upgrade) | 0 | ||||
Ultimate Package | 5,595 | 5,595 | 4,325 | ||
Xenon HID headlights | 820 | 820 | |||
M Sport Line | 2,730 | 2,730 | 2,275 | ||
Heated front seats | 455 | 455 | 455 | ||
Options (change) | 15,090 | 15,370 | 11,100 | 11,100 | 8,300 |
Options (change) | 0 | 0 | 10,100 | 10,100 | 7,555 |
Destination | 1,050 | 1,050 | 925 | 925 | 925 |
Total Price | $72,140 | $84,820 | $42,925 | $44,625 | $48,025 |
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Want to find out how much dealers are willing to discount these cars? Request free, no-obligation Porsche 718 Boxster dealer quotes or BMW X1 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. |
Lowest Adjusted Price: BMW X1 xDrive28i | |||||
Lowest Adjusted Invoice: Porsche 718 Boxster | |||||
TrueDelta Adjusted Price Difference: $27,185 | |||||
TrueDelta Adjusted Invoice Difference: $38,378 | |||||
Model Year | 2017 | 2017 | 2014 | 2014 | 2014 |
Model | 718 Boxster | 718 Boxster | X1 | X1 | X1 |
Trim | Base | S | sDrive28i | xDrive28i | xDrive35i |
Body | 2dr Convertible | 2dr Convertible | 4dr SUV | 4dr SUV | 4dr SUV |
Engine | 300hp H4 | 350hp H4 | 240hp I4 | 240hp I4 | 300hp I6 |
Transmission | M6 | M6 | T8 | T8 | T6 |
Drivetrain | RWD | RWD | RWD | AWD | AWD |
EPA Fuel Economy (city/highway) | / MPG | / MPG | / MPG | / MPG | / MPG |
Audio (watts, speakers) | 110, 6 | 110, 6 | 180, 8 | 180, 8 | 180, 8 |
Tire (rear if not all the same) | 235/45-18 | 235/40-19 | 225/45-18 | 225/45-18 | 225/45-18 |
Total Price | $72,140 | $84,820 | $42,925 | $44,625 | $48,025 |
Adjustments for Features | -2,280 | -2,280 | 0 | -1,950 | -1,400 |
Feature-Adjusted Total Price | $69,860 | $82,540 | $42,925 | $42,675 | $46,625 |
Cost Above Minimum | $0 | $12,680 | $250 | $0 | $3,950 |
Model Year | 2017 | 2017 | 2014 | 2014 | 2014 |
Model | 718 Boxster | 718 Boxster | X1 | X1 | X1 |
Trim | Base | S | sDrive28i | xDrive28i | xDrive35i |
Body | 2dr Convertible | 2dr Convertible | 4dr SUV | 4dr SUV | 4dr SUV |
Transmission and Drivetrain | |||||
6-speed manual | $150 | $150 | |||
8-speed manually-shiftable automatic | $1300 | $1300 | |||
6-speed manually-shiftable automatic | $1100 | ||||
RWD | $0 | $0 | $0 | ||
AWD | $1700 | $1700 | |||
Accessories | |||||
Heated steering wheel | $100 | $100 | |||
Power rear side windows | $200 | $200 | $200 | ||
Remote window/roof operation | $15 | $15 | $15 | ||
Tilt/telescoping steering wheel, manual | $250 | $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 | $0 | ||
Hill descent control | $250 | ||||
Knee airbag, driver | $75 | $75 | |||
Knee airbag, passenger | $75 | $75 | |||
Roll bar | $200 | $200 | |||
Rollover sensor | $50 | $50 | $50 | ||
Tires, run-flat | $150 | $150 | $150 | ||
Cargo Management | |||||
Cargo cover | $75 | $75 | $75 | ||
Cargo net | $40 | $40 | |||
Roof rails | $250 | $250 | $250 | ||
Climate Control | |||||
Rear wiper | $175 | $175 | $175 | ||
Residual heat | $50 | $50 | |||
Water-repellent front-door glass | $15 | $15 | |||
Drivetrain | |||||
Limited-slip rear differential | $300 | $300 | |||
Engine / Motor | |||||
Automatic start / stop | $150 | $150 | $150 | $150 | |
Mid-engine configuration | $0 | $0 | |||
Raised top speed limiter | $0 | $0 | $0 | ||
Exterior | |||||
Body kit | $0 | $0 | $0 | ||
Deep-tinted rear windows | $275 | $275 | $275 | ||
Painted brake calipers (optional) | $0 | ||||
Panoramic sunroof | $1200 | $1200 | $1200 | ||
Power convertible top | $4000 | $4000 | |||
Rear spoiler | $200 | $200 | $200 | ||
Retractable rear spoiler | $400 | $400 | |||
Wheel-lip moldings | $75 | $75 | $75 | ||
Infotainment | |||||
4G LTE connectivity | $0 | $0 | |||
Apple CarPlay support | $100 | $100 | |||
DVD-Audio-compatible player | $0 | $0 | |||
Handwriting recognition | $200 | $200 | |||
In-vehicle Internet | $150 | $150 | |||
Media drive | $15 | $15 | $15 | ||
Media drive, small | $5 | $5 | |||
Navigation map updates, three years | $0 | $0 | |||
Off-road navigation system | $0 | $0 | |||
S Voice support | $0 | $0 | $0 | ||
Satellite radio | $200 | $200 | |||
Satellite radio - one year subscription | $250 | $250 | $250 | ||
SD Card slot | $25 | $25 | |||
Siri Eyes Free support | $0 | $0 | $0 | ||
SMS text-to-speech reader | $25 | $25 | $25 | ||
Voice control for external devices | $0 | $0 | $0 | ||
Wi-Fi hotspot | $50 | $50 | |||
Instruments, Lights, and Mirrors | |||||
Compass | $0 | $0 | $0 | ||
Fog light, rear | $100 | $100 | |||
Fog lights | $125 | $125 | $125 | ||
Headlight washers | $50 | $50 | $50 | ||
Mirror tilt-down in reverse | $25 | $25 | $25 | ||
Turn signals on or near mirrors | $25 | $25 | $25 | ||
Seats and Interior Trim | |||||
Center armrest(s), second row | $50 | $50 | $50 | ||
Folding second row seats | $300 | $300 | $300 | ||
Leather door panel trim | $250 | $250 | |||
Manual recliner, second row seats | $75 | $75 | $75 | ||
Manual thigh support length adjuster, driver seat | $50 | $50 | $50 | ||
Manual thigh support length adjuster, passenger seat | $50 | $50 | $50 | ||
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 | |||||
Adaptive dampers - electrical | $500 | $500 | |||
Sport suspension (upgrade) | $0 | $0 | $0 | $0 | |
Transmission | |||||
Steering-wheel-mounted transmission controls | $100 | $100 | $100 | ||
Total Value of Features | $7,735 | $7,735 | $5,455 | $7,405 | $6,855 |
Value of Feature Adjustments | $2,280 | $2,280 | $0 | $1,950 | $1,400 |
Value of Feature Adjustments | -33 | -28 | 0 | -1,800 | -1,293 |
Model Year | 2017 | 2014 |
Model | 718 Boxster | X1 |
Body | 2dr Convertible | 4dr SUV |
Wheelbase | 97.4 in | 108.7 in |
Length | 172.4 in | 176.5 in |
Width | 70.9 in | 70.8 in |
Height | 50.4 in | 60.8 in |
Curb Weight | 2,945 lb. | 3,528 lb. |
Fuel Capacity | 14.3 gal. | 16.6 gal. |
Row 1 Headroom | 0.0 in | 41.3 in |
Row 1 Shoulder Room | 0.0 in | 55.0 in |
Row 1 Legroom | 0.0 in | 41.4 in |
Row 2 Headroom | 0.0 in | 39.7 in |
Row 2 Shoulder Room | 0.0 in | 54.6 in |
Row 2 Legroom | 0.0 in | 34.9 in |
Cargo Volume, Minimum | 9.7 ft3 | 14.8 ft3 |
Cargo Volume, Maximum | 9.7 | 47.7 ft3 |
Premium Package | ||
Feature | Value | Requested? |
Automatic air recirculation | 100 | Yes |
Automatic climate control, front | 200 | Yes |
Heated front seats | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Residual heat | 50 | No |
Auto-dimming rearview mirror | 150 | Yes |
Rain-sensing wipers | 100 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Steering-linked headlights | 150 | Yes |
Headlight washers | 50 | Yes |
Total Requested | 1225 | 96% |
Total Not Requested | 50 | 4% |
Porsche Connect Plus | ||
Feature | Value | Requested? |
Traffic information | 25 | Yes |
In-vehicle Internet | 150 | No |
Wi-Fi hotspot | 50 | No |
4G LTE connectivity | 0 | No |
Navigation map updates, three years | 0 | No |
Telematics service, such as OnStar | 200 | Yes |
App support | 0 | Yes |
Remote app | 25 | Yes |
Apple CarPlay support | 100 | No |
Total Requested | 250 | 45% |
Total Not Requested | 300 | 55% |
Adaptive sport seats plus | ||
Feature | Value | Requested? |
Power thigh bolsters, driver seat | 100 | No |
Power seatback bolsters, driver seat | 100 | Yes |
Power thigh bolsters, passenger seat | 100 | No |
Power seatback bolsters, passenger seat | 100 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | Yes |
Power thigh support length adjuster, driver seat | 100 | No |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | Yes |
Power thigh support length adjuster, passenger seat | 100 | No |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Tilt/telescoping steering wheel, power | 100 | No |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Front sport buckets | 100 | Yes |
Total Requested | 1300 | 72% |
Total Not Requested | 500 | 28% |
Premium Package | ||
Feature | Value | Requested? |
Automatic air recirculation | 100 | Yes |
Automatic climate control, front | 200 | Yes |
Heated front seats | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Residual heat | 50 | No |
Auto-dimming rearview mirror | 150 | Yes |
Rain-sensing wipers | 100 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Steering-linked headlights | 150 | Yes |
Headlight washers | 50 | Yes |
Total Requested | 1225 | 96% |
Total Not Requested | 50 | 4% |
Porsche Connect Plus | ||
Feature | Value | Requested? |
Traffic information | 25 | Yes |
In-vehicle Internet | 150 | No |
Wi-Fi hotspot | 50 | No |
4G LTE connectivity | 0 | No |
Navigation map updates, three years | 0 | No |
Telematics service, such as OnStar | 200 | Yes |
App support | 0 | Yes |
Remote app | 25 | Yes |
Apple CarPlay support | 100 | No |
Total Requested | 250 | 45% |
Total Not Requested | 300 | 55% |
Adaptive sport seats plus | ||
Feature | Value | Requested? |
Power thigh bolsters, driver seat | 100 | No |
Power seatback bolsters, driver seat | 100 | Yes |
Power thigh bolsters, passenger seat | 100 | No |
Power seatback bolsters, passenger seat | 100 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | Yes |
Power thigh support length adjuster, driver seat | 100 | No |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | Yes |
Power thigh support length adjuster, passenger seat | 100 | No |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Tilt/telescoping steering wheel, power | 100 | No |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Front sport buckets | 100 | Yes |
Total Requested | 1300 | 72% |
Total Not Requested | 500 | 28% |
Xenon HID headlights | ||
Feature | Value | Requested? |
Xenon HID headlights | 500 | Yes |
Steering-linked headlights | 150 | Yes |
Total Requested | 650 | 100% |
Total Not Requested | 0 | 0% |
Ultimate Package | ||
Feature | Value | Requested? |
Obstacle detection, front | 150 | Yes |
Obstacle detection, rear | 250 | Yes |
Rearview camera | 200 | Yes |
Compass | 0 | No |
Panoramic sunroof | 1200 | No |
Proximity key | 250 | Yes |
Power-folding mirrors | 50 | Yes |
Perimeter approach lighting | 25 | No |
Auto-dimming passenger-side mirror | 75 | Yes |
Mirror tilt-down in reverse | 25 | No |
Satellite radio - one year subscription | 250 | No |
Leather seating surfaces | 900 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | Yes |
Universal garage door opener | 100 | Yes |
Auto-dimming rearview mirror | 150 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Siri Eyes Free support | 0 | Yes |
S Voice support | 0 | No |
Navigation system | 600 | Yes |
Voice control for nav and audio | 100 | Yes |
Traffic information | 25 | Yes |
Media drive, large | 15 | No |
Smartphone integration | 0 | No |
App support | 0 | Yes |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 50 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 50 | Yes |
Power recliner, driver seat | 100 | Yes |
Power recliner, passenger seat | 100 | Yes |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Total Requested | 4025 | 73% |
Total Not Requested | 1515 | 27% |
M Sport Line | ||
Feature | Value | Requested? |
Sport suspension (upgrade) | 250 | Yes |
Wood trim | 300 | Yes |
Body kit | 0 | No |
Special exterior trim | 0 | No |
225/45WR18 tires | 200 | No |
Steering-wheel-mounted transmission controls | 100 | No |
Dark-colored headliner (optional) | 0 | No |
255/40WR18 tires | 200 | No |
Raised top speed limiter | 0 | No |
Torque vectoring / active trace control | 100 | Yes |
Door sill trim plates | 100 | Yes |
Manual thigh support adjuster, driver seat | 50 | Yes |
Power seatback bolsters, driver | 100 | Yes |
Manual thigh support adjuster, passenger seat | 50 | Yes |
Power seatback bolsters, passenger seat | 100 | Yes |
Special interior trim | 0 | No |
Front sport buckets | 100 | Yes |
Total Requested | 1150 | 70% |
Total Not Requested | 500 | 30% |
Xenon HID headlights | ||
Feature | Value | Requested? |
Xenon HID headlights | 500 | Yes |
Steering-linked headlights | 150 | Yes |
Total Requested | 650 | 100% |
Total Not Requested | 0 | 0% |
Ultimate Package | ||
Feature | Value | Requested? |
Obstacle detection, front | 150 | Yes |
Obstacle detection, rear | 250 | Yes |
Rearview camera | 200 | Yes |
Compass | 0 | No |
Panoramic sunroof | 1200 | No |
Proximity key | 250 | Yes |
Power-folding mirrors | 50 | Yes |
Perimeter approach lighting | 25 | No |
Auto-dimming passenger-side mirror | 75 | Yes |
Mirror tilt-down in reverse | 25 | No |
Satellite radio - one year subscription | 250 | No |
Leather seating surfaces | 900 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | Yes |
Universal garage door opener | 100 | Yes |
Auto-dimming rearview mirror | 150 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Siri Eyes Free support | 0 | Yes |
S Voice support | 0 | No |
Navigation system | 600 | Yes |
Voice control for nav and audio | 100 | Yes |
Traffic information | 25 | Yes |
Media drive, large | 15 | No |
Smartphone integration | 0 | No |
App support | 0 | Yes |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 50 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 50 | Yes |
Power recliner, driver seat | 100 | Yes |
Power recliner, passenger seat | 100 | Yes |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Total Requested | 4025 | 73% |
Total Not Requested | 1515 | 27% |
M Sport Line | ||
Feature | Value | Requested? |
Sport suspension (upgrade) | 250 | Yes |
Wood trim | 300 | Yes |
Body kit | 0 | No |
Special exterior trim | 0 | No |
225/45WR18 tires | 200 | No |
Steering-wheel-mounted transmission controls | 100 | No |
Dark-colored headliner (optional) | 0 | No |
255/40WR18 tires | 200 | No |
Raised top speed limiter | 0 | No |
Torque vectoring / active trace control | 100 | Yes |
Door sill trim plates | 100 | Yes |
Manual thigh support adjuster, driver seat | 50 | Yes |
Power seatback bolsters, driver | 100 | Yes |
Manual thigh support adjuster, passenger seat | 50 | Yes |
Power seatback bolsters, passenger seat | 100 | Yes |
Special interior trim | 0 | No |
Front sport buckets | 100 | Yes |
Total Requested | 1150 | 70% |
Total Not Requested | 500 | 30% |
M Sport Line | ||
Feature | Value | Requested? |
Sport suspension (upgrade) | 250 | Yes |
Body kit | 0 | No |
Special exterior trim | 0 | No |
225/45WR18 tires | 200 | No |
Steering-wheel-mounted transmission controls | 100 | No |
Dark-colored headliner (optional) | 0 | No |
255/40WR18 tires | 200 | No |
Raised top speed limiter | 0 | No |
Torque vectoring / active trace control | 100 | Yes |
Door sill trim plates | 100 | Yes |
Manual thigh support adjuster, driver seat | 50 | Yes |
Power seatback bolsters, driver | 100 | Yes |
Manual thigh support adjuster, passenger seat | 50 | Yes |
Power seatback bolsters, passenger seat | 100 | Yes |
Special interior trim | 0 | No |
Front sport buckets | 100 | Yes |
Total Requested | 850 | 63% |
Total Not Requested | 500 | 37% |
Ultimate Package | ||
Feature | Value | Requested? |
Obstacle detection, front | 150 | Yes |
Obstacle detection, rear | 250 | Yes |
Rearview camera | 200 | Yes |
Compass | 0 | No |
Proximity key | 250 | Yes |
Power-folding mirrors | 50 | Yes |
Perimeter approach lighting | 25 | No |
Auto-dimming passenger-side mirror | 75 | Yes |
Mirror tilt-down in reverse | 25 | No |
Satellite radio - one year subscription | 250 | No |
Leather seating surfaces | 900 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | Yes |
Universal garage door opener | 100 | Yes |
Auto-dimming rearview mirror | 150 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Siri Eyes Free support | 0 | Yes |
S Voice support | 0 | No |
Navigation system | 600 | Yes |
Voice control for nav and audio | 100 | Yes |
Traffic information | 25 | Yes |
Media drive, large | 15 | No |
Smartphone integration | 0 | No |
App support | 0 | Yes |
Total Requested | 3225 | 91% |
Total Not Requested | 315 | 9% |