Compare Porsche 718 Cayman vs Porsche 718 Cayman GT4 vs Porsche 911 Turbo

Porsche 718 Cayman
2021 Porsche 718 Cayman
Select configuration:
$59,900
Starting Price (MSRP)
8.6
Porsche 718 Cayman Full Review
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Porsche 718 Cayman GT4
2021 Porsche 718 Cayman GT4
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$100,200
Starting Price (MSRP)
8.4
Porsche 718 Cayman GT4 Full Review
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Porsche 911 Turbo
2021 Porsche 911 Turbo
Select configuration:
$170,800
Starting Price (MSRP)
9.1
Porsche 911 Turbo Full Review
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Overview

Engine
2.0-liter Turbo Flat 4 Gas
Engine
4.0-liter Flat 6 Gas
Engine
3.8-liter Twin-Turbo Flat 6 Gas
Transmission
6-Speed Manual
7-Speed Automatic (+$3,210)
Transmission
6-Speed Manual
7-Speed Automatic (+$3,210)
Transmission
8-Speed Automatic
Drivetrain
Rear-Wheel Drive
Drivetrain
Rear-Wheel Drive
Drivetrain
Other
Fuel Economy
City: 20 MPG
Hwy: 26 MPG
Fuel Economy
City: 16 MPG
Hwy: 23 MPG
Fuel Economy
N/A
Fuel Tank Capacity
14.2 gallons
Fuel Tank Capacity
16.9 gallons
Fuel Tank Capacity
17.6 gallons
Seating Capacity
2 seater
Seating Capacity
2 seater
Seating Capacity
4 seater

Photos

54
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39
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41
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Performance Specs

Engine and Transmission

Engine
2.0-liter Turbo Flat 4 Gas
4.0-liter Flat 6 Gas
3.8-liter Twin-Turbo Flat 6 Gas
Horsepower
300 hp @ 6500 rpm
414 hp @ 7600 rpm
572 hp @ 6500 rpm
Torque
280 lb-ft @ 1950 rpm
309 lb-ft @ 5000 rpm
553 lb-ft @ 2250 rpm
Transmission
6-Speed Manual
7-Speed Automatic (+$3,210)
6-Speed Manual
7-Speed Automatic (+$3,210)
8-Speed Automatic
Drivetrain
Rear-Wheel Drive
Rear-Wheel Drive
Other

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
36.1 ft
37.5 ft
35.8 ft

Wheels

Wheels Type
Aluminum Wheels
Aluminum Wheels
Aluminum Wheels
Front Wheel Size
18" x 8"
20" x 8.5"
20" x 9"
Rear Wheel Size
18" x 9.5"
20" x 11"
21" x 11.5"

Suspension

Front Suspension
Strut
Strut
Strut
Rear Suspension
Strut
Strut
Multi-Link

Tires

Front Tire
P235/45ZR18
P245/35ZR20
P255/35YR20
Rear Tire
P265/45ZR18
P295/30ZR20
P315/30YR21

Fuel and MPG

Fuel Economy

Combined
22 MPG
19 MPG
N/A
City
20 MPG
16 MPG
N/A
Highway
26 MPG
23 MPG
N/A

Emissions

CO2 Emissions @ 15K mi/year
8.1 (2020) Tons/yr
9.4 (2020) Tons/yr
N/A

Fuel Tank

Fuel Tank Capacity
14.2 gallons
16.9 gallons
17.6 gallons
Cruising Range City
284 miles
270.4 miles
N/A
Cruising Range Highway
369.2 miles
388.7 miles
N/A

Dimensions and Measurement

Exterior Dimensions

Length
172.4 in
175.5 in
178.6 in
Height
51 in
50 in
51.3 in
Max Width
70.9 in
70.9 in
74.9 in
Front Width
59.6 in
60.6 in
62.4 in
Rear Width
60.3 in
60.4 in
63 in
Wheelbase
97.4 in
97.8 in
96.5 in
Ground Clearance
4.3 in
3.1 in
N/A

Interior Space

Seating Capacity
2 seater
2 seater
4 seater

Weight and Towing

Curb Weight
3,034 lbs
3,208 lbs
3,635 lbs

Colors and Materials

Standard Exterior Colors

  • Black
  • Guards Red
  • Racing Yellow
  • White
  • Black
  • Guards Red
  • Racing Yellow
  • White
  • Agate Grey Metallic
  • Aventurine Green Metallic
  • Black
  • Carrara White Metallic
  • Dolomite Silver Metallic
  • Gentian Blue Metallic
  • GT Silver Metallic
  • Guards Red
  • Jet Black Metallic
  • Night Blue Metallic
  • Racing Yellow
  • White

Optional Exterior Colors

  • Agate Grey Metallic
  • Aventurine Green Metallic
  • Carrara White Metallic
  • Dolomite Silver Metallic
  • Gentian Blue Metallic
  • GT Silver Metallic
  • Jet Black Metallic
  • Night Blue Metallic
  • Carmine Red
  • Chalk
  • Lava Orange
  • Miami Blue
  • Python Green
  • Custom Color
  • Carrara White Metallic
  • Gentian Blue Metallic
  • GT Silver Metallic
  • Chalk
  • Miami Blue
  • Python Green
  • Custom Color
  • Carmine Red
  • Chalk
  • Lava Orange
  • Miami Blue
  • Python Green
  • Custom Color

Standard Interior Materials

  • Agate Grey, Partial Leather Seat Trim
  • Black, Partial Leather Seat Trim
  • Black/Carmine Red Stitch, Partial Leather Seat Trim w/Race-Tex Seat Centers
  • Atacama Beige/Black, Leather Seat Trim w/Two-Tone Heritage Design Interior
  • Black, Leather Seat Trim w/Heritage Design Interior
  • Black, Leather Seat Trim w/Leather Interior
  • Black, Leather Seat Trim w/Sport-Tex Centers
  • Black, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Black, Lthr Seat Trim w/Sport-Tex Centers & Chalk Stitching
  • Bordeaux Red, Leather Seat Trim w/Leather Interior
  • Bordeaux Red, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Chalk/Bordeaux Red, Lthr Seat Trim w/930 Leather Pkg & Two-Tone Interior
  • Graphite Blue, Leather Seat Trim w/Leather Interior
  • Graphite Blue, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Iceland Green/Black, Lthr Seat Trim w/930 Leather Pkg & Two-Tone Interior
  • Mojave Beige/Blue, Lthr Seat Trim w/930 Leather Pkg & Two-Tone Interior
  • Slate Grey, Leather Seat Trim w/Leather Interior
  • Slate Grey, Lthr Seat Trim w/Lthr Interior & Chalk Stitching
  • Slate Grey/Black, Lthr Seat Trim w/930 Leather Pkg & Two-Tone Interior

Optional Interior Materials

  • Agate Grey, Partial Leather Seat Trim w/Leather Package
  • Black, Partial Leather Seat Trim w/Leather Package
  • Black/Bordeaux Red, 2-Tone Partial Leather Seat Trim w/Leather Pkg
  • Black/Chalk, 2-Tone Partial Leather Seat Trim w/Leather Pkg
  • Black/Luxor Beige, 2-Tone Partial Leather Seat Trim w/Leather Pkg
  • Agate Grey, Leather Seat Trim
  • Black, Leather Seat Trim
  • Agate Grey, Leather Seat Trim w/Leather Interior
  • Black, Leather Seat Trim w/Leather Interior
  • Black/Bordeaux Red, Leather Seat Trim w/Two-Tone Leather Interior
  • Bordeaux Red, Leather Seat Trim w/Leather Int
  • Chalk, Leather Seat Trim w/Two-Tone Leather Interior
  • Graphite Blue, Leather Seat Trim w/Leather Int
  • Luxor Beige, Leather Seat Trim w/Two-Tone Leather Interior
  • Espresso, Natural Leather Seat Trim w/Leather Interior
  • Espresso, Natural Leather Seat Trim w/Two-Tone Leather Int
  • Black w/Red Stitching, Leather/Alcantara Seat Trim
  • Black w/Silver Stitching, Leather/Alcantara Seat Trim
  • Black w/Silver Stitching, Leather/Alcantara Seat Trim
  • Black w/Yellow Stitching, Leather/Alcantara Seat Trim
  • Bordeaux Red/Black, Leather Seat Trim w/Two-Tone Leather Interior
  • Chalk/Slate Grey, Leather Seat Trim w/Two-Tone Leather Interior
  • Iceland Green/Black, Leather Seat Trim w/Two-Tone Leather Interior
  • Mojave Beige/Black, Leather Seat Trim w/Two-Tone Leather Interior
  • Agave Green, Club Leather Seat Trim
  • Agave Green, Club Leather Seat Trim w/Chalk Stitching
  • Truffle Brown, Club Leather Seat Trim
  • Truffle Brown, Club Leather Seat Trim w/Chalk Stitching

Features and Options

Infotainment

HD Radio
Standard
Standard
Not Available
Bluetooth Connection
Standard
Standard
Standard
Hard Disk Drive Media Storage
Standard
Standard
Not Available
Premium Sound System
Optional
Optional
Standard
Satellite Radio
Standard
Standard
Standard
Smart Device Integration
Optional
Optional
Standard
WiFi Hotspot
Not Available
Not Available
Standard
Auxiliary Audio Input
Standard
Standard
Standard
MP3 Player
Standard
Standard
Standard

Interior Trim

Bucket Seats
Not Available
Not Available
Standard
Cloth Seats
Standard
Not Available
Standard
Leather Seats
Standard
Standard
Standard
Leather Steering Wheel
Standard
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Standard
Vinyl Seats
Standard
Not Available
Standard
Woodgrain Interior Trim
Optional
Not Available
Optional
Sun/Moonroof
Not Available
Not Available
Optional

Comfort

Navigation System
Optional
Optional
Standard
Steering Wheel Audio Controls
Optional
Not Available
Standard
Power Mirror(s)
Standard
Standard
Standard
A/C
Standard
Standard
Standard
Adaptive Cruise Control
Optional
Not Available
Optional
Climate Control
Standard
Optional
Standard
Cooled Front Seat(s)
Optional
Not Available
Optional
Cruise Control
Standard
Standard
Standard
Hands-Free Liftgate
Optional
Not Available
Not Available
Heated Front Seat(s)
Standard
Optional
Standard
Heated Steering Wheel
Optional
Not Available
Standard
Keyless Entry
Standard
Standard
Standard
Multi-Zone A/C
Standard
Optional
Standard
Remote Trunk Release
Optional
Not Available
Not Available
Universal Garage Door Opener
Standard
Standard
Standard
Keyless Start
Optional
Not Available
Standard

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Rear Parking Aid
Standard
Standard
Standard
Blind Spot Monitor
Optional
Not Available
Optional
Lane Departure Warning
Not Available
Not Available
Optional
Lane Keeping Assist
Not Available
Not Available
Optional
ABS
Standard
Standard
Standard
Night Vision
Not Available
Not Available
Optional
Tire Pressure Monitor
Standard
Standard
Standard
Brake Assist
Standard
Standard
Standard
Stability Control
Standard
Standard
Standard
Traction Control
Standard
Standard
Standard

Airbags

Driver Air Bag
Standard
Standard
Standard
Front Head Air Bag
Standard
Standard
Standard
Front Side Air Bag
Standard
Standard
Standard
Knee Air Bag
Standard
Standard
Not Available
Passenger Air Bag
Standard
Standard
Standard

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
12 Years / Unlimited Miles
12 Years / Unlimited Miles
12 Years / Unlimited Miles
Drivetrain
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Maintenance
1 Years / 10,000 Miles
1 Years / 10,000 Miles
1 Years / 10,000 Miles
Roadside Assistance
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles