Compare 2021 Porsche 718 vs 2021 Porsche 911

2021 Porsche 718
#6 in Coupes
2021 Porsche 911
#3 in Coupes
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25 Years Roadster
Style MPG City MPG Hwy Invoice MSRP
718 Boxster 25 Years Roadster N/A N/A N/A $98,600
718 Boxster GTS 4.0 Roadster 17 24 N/A $88,900
718 Boxster Roadster N/A N/A N/A $62,000
718 Boxster S Roadster 19 24 N/A $74,000
718 Boxster T Roadster 20 26 N/A $71,000
718 Cayman Coupe 20 26 N/A $59,900
718 Cayman GT4 Coupe 17 23 N/A $100,200
718 Cayman GTS 4.0 Coupe 17 24 N/A $86,800
718 Cayman S Coupe 19 24 N/A $71,900
718 Cayman T Coupe 20 26 N/A $68,900
Select style
Carrera 4 Convertible
Style MPG City MPG Hwy Invoice MSRP
911 Carrera 4 Convertible 18 24 N/A $119,300
911 Carrera 4 Coupe 18 24 N/A $106,500
911 Carrera 4S Convertible 18 23 N/A $135,200
911 Carrera 4S Coupe 18 23 N/A $122,400
911 Carrera Convertible 18 24 N/A $112,000
911 Carrera Coupe 18 24 N/A $99,200
911 Carrera S Convertible 18 23 N/A $127,900
911 Carrera S Coupe 18 23 N/A $115,100
911 Targa 4 18 24 N/A $119,300
911 Targa 4S 18 23 N/A $135,200
911 Targa 4S Heritage Design Edition 18 23 N/A $180,600
911 Turbo Convertible 15 20 N/A $183,600
911 Turbo Coupe 15 20 N/A $170,800
911 Turbo S Convertible 15 20 N/A $216,300
911 Turbo S Coupe 15 20 N/A $203,500
Pricing
Invoice Price
N/A
N/A
Manufacturer Suggested Retail Price
$98,600
$119,300
Monthly Payment Estimate
$1643 / month
$1988 / month
The Car Connection's Take
TCC Rating
7.0
7.2
TCC’s Bottom Line
The Porsche 718 is a joy to drive in any form and additional performance equipment makes it a track star. The 2021 Porsche 911 bristles with pavement-conquering confidence, and brims with tech and luxe touches.
TCC Likes
TCC Dislikes
Fuel Economy
City
0 mpg 18 mpg
Highway
0 mpg 24 mpg
Vehicle
EPA Classification
Two Seaters Minicompact Cars
Interior Dimensions
Passenger Capacity
2 4
Exterior Dimensions
Track Width, Front (in)
60.1 62.7
Min Ground Clearance (in)
4.4 -
Length, Overall (in)
172.9 177.9
Height, Overall (in)
50.1 51.1
Track Width, Rear (in)
60.4 61.2
Wheelbase (in)
97.4 96.5
Width, Max w/o mirrors (in)
70.9 72.9
Cargo Area Dimensions
Trunk Volume (ft³)
4.4 -
Brakes
Drum - Rear (Yes or )
NA NA
Brake ABS System
4-Wheel 4-Wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
13 13
Brake Type
4-Wheel Disc 4-Wheel Disc
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Front Brake Rotor Diam x Thickness (in)
13.8 13
Fuel Tank
Fuel Tank Capacity, Approx (gal)
16.9 17.6
Steering
Steering Type
Rack-Pinion Rack-Pinion
Turning Diameter - Curb to Curb (ft)
36.1 36.8
Tires
Spare Tire Size
NA NA
Front Tire Order Code
NA NA
Spare Tire Order Code
NA NA
Rear Tire Size
P265/35ZR20 P295/35YR20
Rear Tire Order Code
NA NA
Front Tire Size
P235/35ZR20 P235/40YR19
Weight Information
Base Curb Weight (lbs)
3156 3614
Wheels
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
20 X 10.5 20 X 11.5
Front Wheel Material
Aluminum Aluminum
Spare Wheel Material
NA NA
Front Wheel Size (in)
20 X 8.5 19 X 8.5
Spare Wheel Size (in)
NA NA
Engine
Engine Type
Premium Unleaded H-6 Twin Turbo Premium Unleaded H-6
Fuel System
Gasoline Direct Injection Gasoline Direct Injection
SAE Net Torque @ RPM
309 @ 5000 331 @ 1950
Engine Order Code
NA NA
Displacement
4.0 L/244 3.0 L/182
SAE Net Horsepower @ RPM
394 @ 7000 379 @ 6500
Mileage
EPA Fuel Economy Est - City (MPG)
- TBD - 18
Fuel Economy Est-Combined (MPG)
- TBD - 20
EPA Fuel Economy Est - Hwy (MPG)
- TBD - 24
Transmission
Second Gear Ratio (:1)
1.95 3.17
Trans Order Code
480 G1G
Fourth Gear Ratio (:1)
1.13 1.56
Trans Description Cont.
Manual w/OD Auto-Shift Manual w/OD
Drivetrain
Rear Wheel Drive All Wheel
Sixth Gear Ratio (:1)
0.81 0.94
First Gear Ratio (:1)
3.31 4.89
Final Drive Axle Ratio (:1)
3.89 3.39
Third Gear Ratio (:1)
1.41 2.15
Trans Type
6 8
Fifth Gear Ratio (:1)
0.95 1.18
Trans Description Cont. Again
NA NA
Reverse Ratio (:1)
3.00 3.99
Seventh Gear Ratio (:1)
- 0.76
Eighth Gear Ratio (:1)
- 0.61
Summary
Vehicle Name
Porsche 718 Boxster Porsche 911
Body Style
Convertible Cabriolet
Suspension
Suspension Type - Rear
Strut Multi-Link
Suspension Type - Rear (Cont.)
Strut Multi-Link
Suspension Type - Front
Strut Strut
Suspension Type - Front (Cont.)
Strut Strut
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
- TBD - 8.8
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