2021 Porsche 718 vs 2021 Porsche 911

2021 Porsche 718

2021 Porsche 911

Select style

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

Show Only Differences

Pricing

Invoice Price

Coming Soon

Manufacturer Suggested Retail Price

$98,600

$119,300

Monthly Payment Estimate

$1643 / month

$1988 / month

The Car Connection's Take

TCC Rating

7.0

Read Our Full Review

7.2

Read Our Full Review

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

A masterpiece of handling
Quick in any form
Slick transmissions

A sports car icon
Performance perfection
Near infinite customization

TCC Dislikes

High cost of entry
Turbo-4s don’t sound like Porsches
Impractical

Get a second mortgage if you want to buy a Turbo
Manual transmission isn’t offered on base car
Back seat or penalty box? Hard to tell

Fuel Economy

City

Coming Soon

18 mpg

Highway

Coming Soon

24 mpg

Vehicle

EPA Classification

Two Seaters

Minicompact Cars

Interior Dimensions

Passenger Capacity

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 )

Brake ABS System

4-Wheel

Disc - Rear (Yes or )

Yes

Rear Brake Rotor Diam x Thickness (in)

Brake Type

4-Wheel Disc

Rear Drum Diam x Width (in)

Disc - Front (Yes or )

Yes

Front Brake Rotor Diam x Thickness (in)

13.8

Fuel Tank

Fuel Tank Capacity, Approx (gal)

16.9

17.6

Steering

Steering Type

Rack-Pinion

Turning Diameter - Curb to Curb (ft)

36.1

36.8

Tires

Spare Tire Size

Front Tire Order Code

Spare Tire Order Code

Rear Tire Size

P265/35ZR20

P295/35YR20

Rear Tire Order Code

Front Tire Size

P235/35ZR20

P235/40YR19

Weight Information

Base Curb Weight (lbs)

3156

3614

Wheels

Rear Wheel Material

Aluminum

Rear Wheel Size (in)

20 X 10.5

20 X 11.5

Front Wheel Material

Aluminum

Spare Wheel Material

Front Wheel Size (in)

20 X 8.5

19 X 8.5

Spare Wheel Size (in)

Engine

Engine Type

Premium Unleaded H-6

Twin Turbo Premium Unleaded H-6

Fuel System

Gasoline Direct Injection

SAE Net Torque @ RPM

309 @ 5000

331 @ 1950

Engine Order Code

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 -

Fuel Economy Est-Combined (MPG)

- TBD -

EPA Fuel Economy Est - Hwy (MPG)

- TBD -

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 Drive

Sixth Gear Ratio (:1)

0.81

0.94

First Gear Ratio (:1)

3.31

4.89

Seventh Gear Ratio (:1)

0.76

Final Drive Axle Ratio (:1)

3.89

3.39

Third Gear Ratio (:1)

1.41

2.15

Trans Type

Fifth Gear Ratio (:1)

0.95

1.18

Trans Description Cont. Again

Reverse Ratio (:1)

3.00

3.99

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

Suspension Type - Front (Cont.)

Strut

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year

- TBD -

8.8

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Compare 2021 Porsche 718 vs 2021 Porsche 911

Pricing

Invoice Price

Manufacturer Suggested Retail Price

Monthly Payment Estimate

The Car Connection's Take

TCC Rating

TCC’s Bottom Line

TCC Likes

TCC Dislikes

Fuel Economy

City

Highway

Vehicle

EPA Classification

Interior Dimensions

Passenger Capacity

Exterior Dimensions

Track Width, Front (in)

Min Ground Clearance (in)

Length, Overall (in)

Height, Overall (in)

Track Width, Rear (in)

Wheelbase (in)

Width, Max w/o mirrors (in)

Cargo Area Dimensions

Trunk Volume (ft³)

Brakes

Drum - Rear (Yes or )

Brake ABS System

Disc - Rear (Yes or )

Rear Brake Rotor Diam x Thickness (in)

Brake Type

Rear Drum Diam x Width (in)

Disc - Front (Yes or )

Front Brake Rotor Diam x Thickness (in)

Fuel Tank

Fuel Tank Capacity, Approx (gal)

Steering

Steering Type

Turning Diameter - Curb to Curb (ft)

Tires

Spare Tire Size

Front Tire Order Code

Spare Tire Order Code

Rear Tire Size

Rear Tire Order Code

Front Tire Size

Weight Information

Base Curb Weight (lbs)

Wheels

Rear Wheel Material

Rear Wheel Size (in)

Front Wheel Material

Spare Wheel Material

Front Wheel Size (in)

Spare Wheel Size (in)

Engine

Engine Type

Fuel System

SAE Net Torque @ RPM

Engine Order Code

Displacement

SAE Net Horsepower @ RPM

Mileage

EPA Fuel Economy Est - City (MPG)

Fuel Economy Est-Combined (MPG)

EPA Fuel Economy Est - Hwy (MPG)

Transmission

Second Gear Ratio (:1)

Trans Order Code

Fourth Gear Ratio (:1)

Trans Description Cont.

Drivetrain

Sixth Gear Ratio (:1)

First Gear Ratio (:1)

Seventh Gear Ratio (:1)

Final Drive Axle Ratio (:1)

Third Gear Ratio (:1)

Trans Type