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: $46,600 BMW Z4 3.0i | ||||||
Difference: $51,850 | ||||||
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Calculate Payments |
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Model Year | 2007 | 2007 | 2007 | 2009 | 2009 | 2009 |
Model | Z4 | Z4 | Z4 | 911 | 911 | 911 |
Trim | 3.0i | 3.0si | M Roadster | Carrera | Carrera S | Turbo |
Body | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible |
Base Price | $36,400 | $42,400 | $52,100 | $86,200 | $96,800 | $139,300 |
Premium Package | 2,800 | 2,000 | 2,850 | |||
Power convertible top | 750 | 750 | ||||
Leather seating surfaces | 1,150 | |||||
Sport Package | 1,000 | 1,200 | ||||
Metallic paint (extra cost) | 475 | 475 | 475 | 710 | 710 | |
Headlight washers | 250 | 250 | ||||
Xenon HID headlights | 700 | 700 | ||||
Navigation system | 1,800 | 1,800 | 1,800 | 2,110 | 2,110 | |
Heated front seats | 500 | 500 | 500 | 500 | 500 | 500 |
Wood trim | 0 | 0 | 0 | 890 | 890 | 890 |
Sport Chrono Package Plus | 960 | 960 | ||||
Adaptive Sports Seats | 3,055 | 3,055 | ||||
Auto-dimming rearview mirror | 420 | 420 | ||||
Floor mats | 140 | 140 | 140 | |||
Bluetooth cell phone link | 695 | 695 | 695 | |||
Limited-slip rear differential | 950 | 950 | ||||
Audio controls on steering wheel | 870 | 870 | ||||
Wood/leather-wrapped steering wheel | 255 | |||||
6-speed manual | 0 | |||||
Premium Package | 2,545 | 1,820 | 2,595 | |||
Power convertible top | 685 | 685 | ||||
Leather seating surfaces | 1,045 | |||||
Sport Package | 910 | 1,090 | ||||
Metallic paint (extra cost) | 430 | 430 | 430 | 0 | 0 | |
Headlight washers | 230 | 230 | ||||
Xenon HID headlights | 635 | 635 | ||||
Navigation system | 1,640 | 1,640 | 1,640 | 1,794 | 1,794 | |
Heated front seats | 455 | 455 | 455 | 425 | 425 | 425 |
Wood trim | 0 | 0 | 0 | 757 | 757 | 757 |
Sport Chrono Package Plus | 816 | 816 | ||||
Adaptive Sports Seats | 2,597 | 2,597 | ||||
Auto-dimming rearview mirror | 0 | 0 | ||||
Floor mats | 119 | 119 | 119 | |||
Bluetooth cell phone link | 0 | 0 | 0 | |||
Limited-slip rear differential | 0 | 0 | ||||
Audio controls on steering wheel | 0 | 0 | ||||
Wood/leather-wrapped steering wheel | 0 | |||||
6-speed manual | 0 | |||||
Options (change) | 9,425 | 7,675 | 5,625 | 11,300 | 11,300 | 2,480 |
Options (change) | 8,575 | 6,985 | 5,120 | 6,508 | 6,508 | 1,301 |
Destination | 775 | 775 | 775 | 950 | 950 | 950 |
Total Price | $46,600 | $50,850 | $58,500 | $98,450 | $109,050 | $142,730 |
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Want to find out how much dealers are willing to discount these cars? Request free, no-obligation BMW Z4 dealer quotes or Porsche 911 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 Z4 3.0i | ||||||
Lowest Adjusted Invoice: Porsche 911 Turbo | ||||||
TrueDelta Adjusted Price Difference: $49,590 | ||||||
TrueDelta Adjusted Invoice Difference: $40,664 | ||||||
Model Year | 2007 | 2007 | 2007 | 2009 | 2009 | 2009 |
Model | Z4 | Z4 | Z4 | 911 | 911 | 911 |
Trim | 3.0i | 3.0si | M Roadster | Carrera | Carrera S | Turbo |
Body | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible |
Engine | 215hp I6 | 255hp I6 | 330hp I6 | 345hp H6 | 385hp H6 | 480hp H6 |
Transmission | M6 | M6 | M6 | M6 | M6 | M6 |
Drivetrain | RWD | RWD | RWD | RWD | RWD | AWD |
EPA Fuel Economy (city/highway) | / MPG | / MPG | / MPG | / MPG | / MPG | / MPG |
Audio (watts, speakers) | ?, 10 | 430, 10 | 430, 10 | 235, 9 | 235, 9 | 385, 13 |
Tire (rear if not all the same) | 225/45-17 | 225/40-18 | 225/45-18 | 235/40-18 | 235/35-19 | 235/35-19 |
Total Price | $46,600 | $50,850 | $58,500 | $98,450 | $109,050 | $142,730 |
Adjustments for Features | 0 | -275 | -325 | -2,260 | -2,760 | -4,785 |
Feature-Adjusted Total Price | $46,600 | $50,575 | $58,175 | $96,190 | $106,290 | $137,945 |
Cost Above Minimum | $0 | $3,975 | $11,575 | $0 | $10,100 | $41,755 |
Model Year | 2007 | 2007 | 2007 | 2009 | 2009 | 2009 |
Model | Z4 | Z4 | Z4 | 911 | 911 | 911 |
Trim | 3.0i | 3.0si | M Roadster | Carrera | Carrera S | Turbo |
Body | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible | 2dr Convertible |
Transmission and Drivetrain | ||||||
6-speed manual | $150 | $150 | $150 | $150 | $150 | $150 |
RWD | $0 | $0 | $0 | $0 | $0 | |
AWD | $1700 | |||||
Accessories | ||||||
Remote window/roof operation | $15 | $15 | $15 | |||
Universal garage door opener | $100 | $100 | $100 | |||
Wind blocker | $300 | $300 | $300 | |||
Brakes, Airbags, and Other Safety | ||||||
Auto-raising roll bars / headrests | $500 | $500 | $500 | |||
Knee airbag, driver | $75 | $75 | $75 | |||
Knee airbag, passenger | $75 | $75 | $75 | |||
Roll bar | $200 | $200 | $200 | |||
Tires, run-flat | $150 | $150 | ||||
Climate Control | ||||||
Water-repellent front-door glass | $15 | $15 | $15 | |||
Drivetrain | ||||||
Limited-slip rear differential | $300 | $300 | $300 | $300 | ||
Engine / Motor | ||||||
Rear-engine configuration | $0 | $0 | $0 | |||
Exterior | ||||||
Bright-finished exhaust tip(s) | $25 | $25 | $25 | $25 | $25 | |
Larger rear spoiler | $200 | |||||
Retractable rear spoiler | $400 | $400 | ||||
Infotainment | ||||||
Aux input | $50 | $50 | $50 | |||
Off-road navigation system | $0 | $0 | $0 | |||
Surround sound | $250 | $250 | $250 | |||
Telematics service, such as OnStar | $200 | $200 | $200 | |||
Instruments, Lights, and Mirrors | ||||||
Boost gauge | $75 | |||||
Chronometer | $100 | $100 | ||||
Fog light, rear | $100 | $100 | $100 | |||
Illuminated visor mirror, driver | $50 | $50 | $50 | |||
Illuminated visor mirror, passenger | $50 | $50 | $50 | |||
Turn signals on or near mirrors | $25 | $25 | $25 | |||
Visor mirror, driver | $10 | $10 | $10 | |||
Visor mirror, passenger | $10 | $10 | $10 | |||
Seats and Interior Trim | ||||||
Folding second row seats | $300 | $300 | $300 | |||
Leather-wrapped steering wheel | $150 | $150 | $150 | $150 | $150 | |
Manual thigh support length adjuster, driver seat | $50 | |||||
Manual thigh support length adjuster, passenger seat | $50 | |||||
Power 4-way lumbar adjuster, driver seat | $150 | $150 | $150 | |||
Power 4-way lumbar adjuster, passenger seat | $150 | $150 | $150 | |||
Power seatback bolsters, driver seat | $100 | $100 | ||||
Power seatback bolsters, passenger seat | $100 | $100 | ||||
Power thigh bolsters, driver seat | $100 | $100 | ||||
Power thigh bolsters, passenger seat | $100 | $100 | ||||
Upholstered instrument panel, leather | $1000 | |||||
Wood/leather-wrapped steering wheel | $150 | |||||
Suspension, Wheels, and Tires | ||||||
Adaptive dampers - electrical | $500 | $500 | ||||
Electronic systems calibration selector | $200 | $200 | $200 | $200 | ||
Sport suspension (upgrade) | $0 | $0 | $0 | |||
Transmission | ||||||
Launch control | $100 | $100 | ||||
Total Value of Features | $1,295 | $1,570 | $1,620 | $3,555 | $4,055 | $6,080 |
Value of Feature Adjustments | $0 | $275 | $325 | $2,260 | $2,760 | $4,785 |
Value of Feature Adjustments | 0 | -253 | -299 | -171 | -189 | -75 |
Model Year | 2007 | 2009 |
Model | Z4 | 911 |
Body | 2dr Convertible | 2dr Convertible |
Wheelbase | 98.2 in | 92.5 in |
Length | 161.1 in | 175.6 in |
Width | 70.1 in | 71.2 in |
Height | 51.1 in | 51.6 in |
Curb Weight | 3,087 lb. | 3,264 lb. |
Fuel Capacity | 14.5 gal. | 16.9 gal. |
Row 1 Headroom | 37.3 in | 38.0 in |
Row 1 Shoulder Room | 52.5 in | 51.7 in |
Row 1 Hip Room | 0.0 in | 53.4 in |
Row 1 Legroom | 42.0 in | 41.6 in |
Row 2 Headroom | 0.0 in | 31.5 in |
Cargo Volume | 8.5 ft3 | 4.4 ft3 |
Premium Package | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Auto-dimming rearview mirror | 150 | Yes |
Trip computer | 150 | Yes |
Telematics service, such as OnStar | 200 | No |
Bluetooth cell phone link | 100 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Power recliner, driver seat | 100 | Yes |
Power recliner, passenger seat | 100 | Yes |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Total Requested | 1650 | 89% |
Total Not Requested | 200 | 11% |
Sport Package | ||
Feature | Value | Requested? |
Sport suspension (upgrade) | 250 | No |
Front sport buckets | 100 | Yes |
225/45WR17 tires | 200 | No |
245/40WR17 tires | 200 | No |
Electronic systems calibration selector | 200 | Yes |
Total Requested | 300 | 32% |
Total Not Requested | 650 | 68% |
Premium Package | ||
Feature | Value | Requested? |
Auto-dimming rearview mirror | 150 | Yes |
Telematics service, such as OnStar | 200 | No |
Bluetooth cell phone link | 100 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Power recliner, driver seat | 100 | Yes |
Power recliner, passenger seat | 100 | Yes |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Total Requested | 1300 | 87% |
Total Not Requested | 200 | 13% |
Sport Package | ||
Feature | Value | Requested? |
Sport suspension (upgrade) | 250 | No |
Front sport buckets | 100 | Yes |
225/40WR18 tires | 200 | No |
255/35WR18 tires | 200 | No |
Electronic systems calibration selector | 200 | Yes |
Total Requested | 300 | 32% |
Total Not Requested | 650 | 68% |
Premium Package | ||
Feature | Value | Requested? |
Surround sound | 250 | Yes |
Cruise control | 150 | Yes |
THX-certified, 430W, 10 speakers (with subwoofer) | 350 | No |
Auto-dimming rearview mirror | 150 | Yes |
Telematics service, such as OnStar | 200 | No |
Bluetooth cell phone link | 100 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Power recliner, driver seat | 100 | Yes |
Power recliner, passenger seat | 100 | Yes |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Total Requested | 1700 | 76% |
Total Not Requested | 550 | 24% |
Auto-dimming rearview mirror | ||
Feature | Value | Requested? |
Auto-dimming rearview mirror | 150 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Total Requested | 300 | 100% |
Total Not Requested | 0 | 0% |
Navigation system | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
DVD-Audio-compatible player | 0 | No |
Off-road navigation system | 0 | No |
Total Requested | 600 | 100% |
Total Not Requested | 0 | 0% |
Sport Chrono Package Plus | ||
Feature | Value | Requested? |
Chronometer | 100 | No |
Electronic systems calibration selector | 200 | Yes |
Launch control | 100 | No |
Total Requested | 200 | 50% |
Total Not Requested | 200 | 50% |
Adaptive Sports Seats | ||
Feature | Value | Requested? |
Power thigh bolsters, driver seat | 100 | No |
Power seatback bolsters, driver | 100 | No |
Power thigh bolsters, passenger seat | 100 | No |
Power seatback bolsters, passenger seat | 100 | No |
Front sport buckets | 100 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | No |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | No |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Total Requested | 800 | 53% |
Total Not Requested | 700 | 47% |
Auto-dimming rearview mirror | ||
Feature | Value | Requested? |
Auto-dimming rearview mirror | 150 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Auto-dimming passenger-side mirror | 75 | Yes |
Total Requested | 300 | 100% |
Total Not Requested | 0 | 0% |
Navigation system | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
DVD-Audio-compatible player | 0 | No |
Off-road navigation system | 0 | No |
Total Requested | 600 | 100% |
Total Not Requested | 0 | 0% |
Sport Chrono Package Plus | ||
Feature | Value | Requested? |
Chronometer | 100 | No |
Electronic systems calibration selector | 200 | Yes |
Launch control | 100 | No |
Total Requested | 200 | 50% |
Total Not Requested | 200 | 50% |
Adaptive Sports Seats | ||
Feature | Value | Requested? |
Power thigh bolsters, driver seat | 100 | No |
Power seatback bolsters, driver | 100 | No |
Power thigh bolsters, passenger seat | 100 | No |
Power seatback bolsters, passenger seat | 100 | No |
Front sport buckets | 100 | Yes |
Power 4-way lumbar adjuster, passenger seat | 150 | No |
Memory system, driver seat | 200 | Yes |
Power height adjuster, passenger seat | 50 | Yes |
Power tilt adjuster, passenger seat | 100 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Power tilt adjuster, driver seat | 100 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | No |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Total Requested | 800 | 53% |
Total Not Requested | 700 | 47% |
Wood/leather-wrapped steering wheel | ||
Feature | Value | Requested? |
Wood/leather-wrapped steering wheel | 0 | No |
Audio controls on steering wheel | 125 | Yes |
Total Requested | 125 | 100% |
Total Not Requested | 0 | 0% |