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: $40,870 Chevrolet Impala LTZ | |||||
Difference: $28,455 | |||||
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Calculate Payments |
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Model Year | 2016 | 2016 | 2016 | 2016 | 2016 |
Model | Cayman | Cayman | Cayman | Cayman | Impala |
Trim | Base | Black Edition | S | GTS | LTZ |
Body | 2dr Hatch | 2dr Hatch | 2dr Hatch | 2dr Hatch | 4dr Sedan |
Base Price | $52,600 | $59,200 | $64,100 | $75,200 | $35,540 |
Power sport seats | 2,320 | 2,320 | 2,320 | ||
Infotainment Package | 3,990 | 3,990 | 3,990 | ||
Adaptive cruise control, all-speed | 2,170 | 2,170 | 2,170 | 2,170 | |
Premium Package Plus | 3,620 | 2,950 | 1,965 | ||
Metallic paint (extra cost) | 710 | 710 | 710 | 710 | |
Audio controls on steering wheel | 615 | 365 | 615 | 165 | |
Voice control for nav and audio | 520 | 520 | 520 | 520 | |
Rearview camera | 1,515 | 655 | 1,515 | 1,515 | |
Heated steering wheel | 270 | 270 | 270 | 270 | |
HD radio | 1,040 | ||||
App support | 210 | ||||
Proximity key | 790 | ||||
Interior ambient lighting | 340 | ||||
Cooled or ventilated front seats | 730 | 730 | |||
Bose 505W 10 speakers | 0 | ||||
Adaptive sport seats plus | 3,025 | ||||
Bright-finished exhaust tip(s) | 650 | ||||
Navigation Package | 495 | ||||
Enhanced Convenience Package | 1,035 | ||||
Advanced Technology Package | 735 | ||||
Adaptive cruise control | 1,195 | ||||
245/40VR20 | 400 | ||||
Metal pedals | 170 | ||||
Rear spoiler | 425 | ||||
Power sport seats | 0 | 0 | 0 | ||
Infotainment Package | 0 | 0 | 0 | ||
Adaptive cruise control, all-speed | 0 | 0 | 0 | 0 | |
Premium Package Plus | 0 | 0 | 0 | ||
Metallic paint (extra cost) | 0 | 0 | 0 | 0 | |
Audio controls on steering wheel | 0 | 0 | 0 | 0 | |
Voice control for nav and audio | 0 | 0 | 0 | 0 | |
Rearview camera | 0 | 0 | 0 | 0 | |
Heated steering wheel | 0 | 0 | 0 | 0 | |
HD radio | 0 | ||||
App support | 0 | ||||
Proximity key | 0 | ||||
Interior ambient lighting | 0 | ||||
Cooled or ventilated front seats | 0 | 0 | |||
Bose 505W 10 speakers | 0 | ||||
Adaptive sport seats plus | 0 | ||||
Bright-finished exhaust tip(s) | 0 | ||||
Navigation Package | 450 | ||||
Enhanced Convenience Package | 942 | ||||
Advanced Technology Package | 669 | ||||
Adaptive cruise control | 1,087 | ||||
245/40VR20 | 364 | ||||
Metal pedals | 155 | ||||
Rear spoiler | 387 | ||||
Options (change) | 15,730 | 10,120 | 15,060 | 15,710 | 4,455 |
Options (change) | 0 | 0 | 0 | 0 | 4,054 |
Destination | 995 | 995 | 995 | 995 | 875 |
Total Price | $69,325 | $70,315 | $80,155 | $91,905 | $40,870 |
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Want to find out how much dealers are willing to discount these cars? Request free, no-obligation Porsche Cayman dealer quotes or Chevrolet Impala 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: Chevrolet Impala LTZ | |||||
Lowest Adjusted Invoice: Porsche Cayman GTS | |||||
TrueDelta Adjusted Price Difference: $31,125 | |||||
TrueDelta Adjusted Invoice Difference: $35,046 | |||||
Model Year | 2016 | 2016 | 2016 | 2016 | 2016 |
Model | Cayman | Cayman | Cayman | Cayman | Impala |
Trim | Base | Black Edition | S | GTS | LTZ |
Body | 2dr Hatch | 2dr Hatch | 2dr Hatch | 2dr Hatch | 4dr Sedan |
Engine | 275hp H6 | 275hp H6 | 325hp H6 | 340hp H6 | 305hp V6 |
Transmission | M6 | M6 | M6 | M6 | T6 |
Drivetrain | RWD | RWD | RWD | RWD | FWD |
EPA Fuel Economy (city/highway) | / MPG | / MPG | / MPG | / MPG | / MPG |
Audio (watts, speakers) | 235, 9 | 235, 9 | 445, 10 | 445, 10 | ?, 11 |
Tire (rear if not all the same) | 235/45-18 | 235/35-20 | 235/40-19 | 235/35-20 | 245/40-20 |
Total Price | $69,325 | $70,315 | $80,155 | $91,905 | $40,870 |
Adjustments for Features | 0 | 0 | -500 | -3,975 | -2,670 |
Feature-Adjusted Total Price | $69,325 | $70,315 | $79,655 | $87,930 | $38,200 |
Cost Above Minimum | $0 | $990 | $10,330 | $18,605 | $0 |
Model Year | 2016 | 2016 | 2016 | 2016 | 2016 |
Model | Cayman | Cayman | Cayman | Cayman | Impala |
Trim | Base | Black Edition | S | GTS | LTZ |
Body | 2dr Hatch | 2dr Hatch | 2dr Hatch | 2dr Hatch | 4dr Sedan |
Transmission and Drivetrain | |||||
6-speed manual | $150 | $150 | $150 | $150 | |
6-speed manually-shiftable automatic | $1100 | ||||
RWD | $0 | $0 | $0 | $0 | |
FWD | $0 | ||||
Accessories | |||||
AC power outlet | $100 | ||||
Power rear side windows | $200 | ||||
Remote app | $25 | ||||
Remote start | $150 | ||||
Brakes, Airbags, and Other Safety | |||||
Blind spot warning system | $200 | ||||
Cross-traffic warning, rear | $100 | ||||
Lane departure warning | $200 | ||||
Obstacle detection, front | $150 | $150 | $150 | $150 | |
Rear side airbags | $300 | ||||
Rollover sensor | $50 | ||||
Temporary spare tire | $150 | ||||
Vehicle health reports | $0 | ||||
Cargo Management | |||||
Cargo mat | $40 | ||||
Climate Control | |||||
Automatic air recirculation | $100 | $100 | $100 | $100 | |
Heated windshield washer nozzles | $15 | $15 | $15 | $15 | |
Rain-sensing wipers | $175 | $175 | $175 | $175 | |
Rear air vents | $100 | ||||
Residual heat | $50 | $50 | $50 | $50 | |
Variable intermittent wipers | $75 | ||||
Water-repellent front-door glass | $15 | $15 | $15 | $15 | |
Drivetrain | |||||
Electronically-variable engine mounts (performance-oriented) | $500 | ||||
Engine / Motor | |||||
Automatic start / stop | $150 | $150 | $150 | $150 | |
Dual-mode exhaust, switchable | $500 | ||||
Mid-engine configuration | $0 | $0 | $0 | $0 | |
Regenerative braking | $0 | $0 | $0 | $0 | |
Exterior | |||||
Black exterior trim (optional) | $0 | ||||
Laminated front side windows | $200 | ||||
Painted brake calipers (optional) | $0 | $0 | |||
Rear spoiler | $200 | ||||
Retractable rear spoiler | $400 | $400 | $400 | $400 | |
Infotainment | |||||
4G LTE connectivity | $0 | ||||
Android Auto support | $100 | ||||
Apple CarPlay support | $100 | ||||
DVD-Audio-compatible player | $0 | $0 | $0 | $0 | |
Media drive | $15 | $15 | $15 | $15 | |
Off-road navigation system | $0 | $0 | $0 | $0 | |
SD Card slot | $25 | ||||
SMS text-to-speech reader | $25 | ||||
Surround sound | $250 | $250 | $250 | ||
Telematics service, such as OnStar, with navigation | $225 | ||||
Traffic information | $25 | $25 | $25 | $25 | |
Voice control for external devices | $0 | ||||
Wi-Fi hotspot | $50 | ||||
Wireless charging station | $75 | ||||
Instruments, Lights, and Mirrors | |||||
Auto-dimming passenger-side mirror | $75 | $75 | $75 | $75 | |
Chronometer | $100 | ||||
Compass | $0 | ||||
Fog light, rear | $100 | $100 | $100 | $100 | |
Fog lights | $125 | $125 | $125 | ||
Headlight washers | $50 | $50 | $50 | $50 | |
Performance meter | $150 | ||||
Steering-linked headlights | $150 | $150 | $150 | $150 | |
Turn signals on or near mirrors | $25 | ||||
Seats and Interior Trim | |||||
Center armrest(s), second row | $50 | ||||
Door sill trim plates | $100 | $100 | $100 | $100 | |
Folding second row seats | $300 | ||||
Leather door panel trim | $250 | ||||
No leather in second row | $-300 | $-300 | $-300 | $-300 | |
Power seatback bolsters, driver seat | $100 | ||||
Power seatback bolsters, passenger seat | $100 | ||||
Power thigh bolsters, driver seat | $100 | ||||
Power thigh bolsters, passenger seat | $100 | ||||
Power thigh support length adjuster, driver seat | $100 | $100 | $100 | $100 | |
Power thigh support length adjuster, passenger seat | $100 | $100 | $100 | $100 | |
Synthetic suede door panel trim | $250 | ||||
Synthetic suede headliner | $650 | ||||
Upgraded floor mats | $0 | ||||
Upholstered instrument panel, leather | $1000 | ||||
Suspension, Wheels, and Tires | |||||
Electronic systems calibration selector | $200 | ||||
Transmission | |||||
Launch control | $100 | ||||
Total Value of Features | $1,745 | $1,745 | $2,245 | $5,720 | $4,415 |
Value of Feature Adjustments | $0 | $0 | $500 | $3,975 | $2,670 |
Value of Feature Adjustments | 0 | 0 | -6 | -43 | -2,516 |
Model Year | 2016 | 2016 |
Model | Cayman | Impala |
Body | 2dr Hatch | 4dr Sedan |
Wheelbase | 97.4 in | 111.7 in |
Length | 172.4 in | 201.3 in |
Width | 70.9 in | 73.0 in |
Height | 50.9 in | 58.9 in |
Curb Weight | 2,889 lb. | 3,731 lb. |
Fuel Capacity | 16.9 gal. | 18.5 gal. |
Row 1 Headroom | 0.0 in | 39.9 in |
Row 1 Shoulder Room | 0.0 in | 57.9 in |
Row 1 Hip Room | 0.0 in | 54.9 in |
Row 1 Legroom | 0.0 in | 41.9 in |
Row 2 Headroom | 0.0 in | 37.4 in |
Row 2 Shoulder Room | 0.0 in | 56.9 in |
Row 2 Hip Room | 0.0 in | 54.1 in |
Row 2 Legroom | 0.0 in | 39.8 in |
Cargo Volume | 15.0 ft3 | 18.8 ft3 |
Power sport seats | ||
Feature | Value | Requested? |
Tilt/telescoping steering wheel, power | 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 | Yes |
Power thigh support 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 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 |
Total Requested | 1100 | 85% |
Total Not Requested | 200 | 15% |
Infotainment Package | ||
Feature | Value | Requested? |
App support | 0 | Yes |
Off-road navigation system | 0 | No |
Media drive | 15 | No |
USB port | 25 | Yes |
Navigation system | 600 | Yes |
DVD-Audio-compatible player | 0 | No |
Traffic information | 25 | No |
Satellite radio | 200 | Yes |
HD radio | 50 | Yes |
Unbranded, 235W, 9 speakers | 350 | No |
Total Requested | 875 | 69% |
Total Not Requested | 390 | 31% |
Premium Package Plus | ||
Feature | Value | Requested? |
Cooled or ventilated front seats | 300 | Yes |
Proximity key | 250 | Yes |
Interior ambient lighting | 150 | Yes |
Residual heat | 50 | No |
Automatic air recirculation | 100 | No |
Automatic climate control, front | 200 | Yes |
Heated front seats | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Auto-dimming passenger-side mirror | 75 | No |
Auto-dimming rearview mirror | 150 | Yes |
Rain-sensing wipers | 100 | No |
Auto-dimming driver-side mirror | 75 | Yes |
Steering-linked headlights | 150 | No |
Xenon HID headlights | 500 | Yes |
Headlight washers | 50 | No |
Total Requested | 1950 | 79% |
Total Not Requested | 525 | 21% |
Power sport seats | ||
Feature | Value | Requested? |
Tilt/telescoping steering wheel, power | 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 | Yes |
Power thigh support 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 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 |
Total Requested | 1100 | 85% |
Total Not Requested | 200 | 15% |
Power sport seats | ||
Feature | Value | Requested? |
Tilt/telescoping steering wheel, power | 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 | Yes |
Power thigh support 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 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 |
Total Requested | 1100 | 85% |
Total Not Requested | 200 | 15% |
Infotainment Package | ||
Feature | Value | Requested? |
App support | 0 | Yes |
Off-road navigation system | 0 | No |
Media drive | 15 | No |
USB port | 25 | Yes |
Navigation system | 600 | Yes |
DVD-Audio-compatible player | 0 | No |
Traffic information | 25 | No |
Satellite radio | 200 | Yes |
HD radio | 50 | Yes |
Total Requested | 875 | 96% |
Total Not Requested | 40 | 4% |
Premium Package Plus | ||
Feature | Value | Requested? |
Cooled or ventilated front seats | 300 | Yes |
Proximity key | 250 | Yes |
Interior ambient lighting | 150 | Yes |
Residual heat | 50 | No |
Automatic air recirculation | 100 | No |
Automatic climate control, front | 200 | Yes |
Heated front seats | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Auto-dimming passenger-side mirror | 75 | No |
Auto-dimming rearview mirror | 150 | Yes |
Rain-sensing wipers | 100 | No |
Auto-dimming driver-side mirror | 75 | Yes |
Steering-linked headlights | 150 | No |
Headlight washers | 50 | No |
Total Requested | 1450 | 73% |
Total Not Requested | 525 | 27% |
Adaptive sport seats plus | ||
Feature | Value | Requested? |
Power thigh bolsters, driver seat | 100 | No |
Power seatback bolsters, driver seat | 100 | No |
Power thigh bolsters, passenger seat | 100 | No |
Power seatback bolsters, passenger seat | 100 | No |
Power tilt adjuster, driver seat | 100 | Yes |
Power 4-way lumbar adjuster, driver seat | 150 | Yes |
Power thigh support 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 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 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power height adjuster, driver seat | 50 | Yes |
Total Requested | 1100 | 65% |
Total Not Requested | 600 | 35% |
Infotainment Package | ||
Feature | Value | Requested? |
Surround sound | 250 | Yes |
Performance meter | 150 | No |
App support | 0 | Yes |
Bose, 445W, 10 speakers (with subwoofer) | 350 | No |
Off-road navigation system | 0 | No |
Media drive | 15 | No |
USB port | 25 | Yes |
Navigation system | 600 | Yes |
DVD-Audio-compatible player | 0 | No |
Traffic information | 25 | No |
Satellite radio | 200 | Yes |
HD radio | 50 | Yes |
Total Requested | 1125 | 68% |
Total Not Requested | 540 | 32% |
Premium Package Plus | ||
Feature | Value | Requested? |
Proximity key | 250 | Yes |
Interior ambient lighting | 150 | Yes |
Residual heat | 50 | No |
Automatic air recirculation | 100 | No |
Automatic climate control, front | 200 | Yes |
Heated front seats | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Auto-dimming passenger-side mirror | 75 | No |
Auto-dimming rearview mirror | 150 | Yes |
Rain-sensing wipers | 100 | No |
Auto-dimming driver-side mirror | 75 | Yes |
Total Requested | 1150 | 78% |
Total Not Requested | 325 | 22% |
Navigation Package | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
Voice control for nav and audio | 75 | Yes |
Speed limit information | 0 | No |
Total Requested | 675 | 100% |
Total Not Requested | 0 | 0% |
Enhanced Convenience Package | ||
Feature | Value | Requested? |
Tilt/telescoping steering wheel, power | 100 | Yes |
Cooled or ventilated front seats | 300 | Yes |
Memory system, driver seat | 200 | Yes |
Heated steering wheel | 100 | Yes |
Auto-dimming driver-side mirror | 75 | Yes |
Cargo mat | 40 | No |
Upgraded floor mats | 0 | No |
Universal garage door opener | 100 | Yes |
Auto-dimming rearview mirror | 150 | Yes |
Total Requested | 1025 | 96% |
Total Not Requested | 40 | 4% |
Advanced Technology Package | ||
Feature | Value | Requested? |
AC power outlet | 100 | No |
Surround sound | 250 | Yes |
Bose, 11 speakers (with subwoofer) | 350 | No |
Wireless charging station | 75 | No |
Total Requested | 250 | 32% |
Total Not Requested | 525 | 68% |
Adaptive cruise control | ||
Feature | Value | Requested? |
Radar- or camera-based collision preparation system | 0 | Yes |
Adaptive cruise control, all-speed | 700 | Yes |
Automatic braking, high-speed or partial | 200 | Yes |
Total Requested | 900 | 100% |
Total Not Requested | 0 | 0% |