Compare 2020 Chevrolet Corvette vs 2020 Porsche 718 vs 2020 Porsche 911

2020 Chevrolet Corvette
X
2020 Porsche 718
X
2020 Porsche 911
X
Select style
2-Door Stingray Conv w/1LT
Style MPG City MPG Hwy Invoice MSRP
Corvette 2-Door Stingray Conv w/1LT 15 27 $62,017 $66,400
Corvette 2-Door Stingray Conv w/2LT 15 27 $62,017 $66,400
Corvette 2-Door Stingray Conv w/3LT 15 27 $62,017 $66,400
Corvette 2-Door Stingray Coupe w/1LT 15 27 $55,012 $58,900
Corvette 2-Door Stingray Coupe w/2LT 15 27 $55,012 $58,900
Corvette 2-Door Stingray Coupe w/3LT 15 27 $55,012 $58,900
Select style
Roadster
Style MPG City MPG Hwy Invoice MSRP
718 Boxster Roadster 20 26 N/A $59,600
718 Boxster S Roadster 19 24 N/A $72,000
718 Boxster T Roadster 20 26 N/A $68,500
718 Cayman Coupe 20 26 N/A $57,500
718 Cayman GT4 Coupe 16 23 N/A $99,200
718 Cayman S Coupe 19 24 N/A $69,900
718 Cayman T Coupe 20 26 N/A $66,400
Select style
Carrera 4 Convertible
Style MPG City MPG Hwy Invoice MSRP
911 Carrera 4 Convertible 18 24 N/A $117,500
911 Carrera 4 Coupe 18 24 N/A $104,700
911 Carrera 4S Convertible 18 23 N/A $133,400
911 Carrera 4S Coupe 18 23 N/A $120,600
911 Carrera Convertible 17 24 N/A $110,200
911 Carrera Coupe 18 24 N/A $97,400
911 Carrera S Convertible 18 23 N/A $126,100
911 Carrera S Coupe 18 24 N/A $113,300

Pricing

Invoice Price

$62,017
Coming Soon
Coming Soon

Manufacturer Suggested Retail Price

$66,400
$59,600
$117,500

Monthly Payment Estimate

$1107 / month
$993 / month
$1958 / month

The Car Connection's Take

TCC Rating

7.0
7.0
7.0

TCC’s Bottom Line

The switch to a mid-engine design makes the 2020 Chevrolet Corvette faster in a straight line and around a track. Mission accomplished. In Porsche-speak, GTS translates to “Goldilocks.” That’s not true, but the 718 makes a lot of sense in well-balanced GTS trim. The 2020 Porsche 911 improves upon the sports car icon’s incredible performance while adding needed safety and connectivity features.

TCC Likes

TCC Dislikes

Fuel Economy

City

15 mpg 20 mpg 18 mpg

Highway

27 mpg 26 mpg 24 mpg

Vehicle

EPA Classification

Two Seater Two Seaters Minicompact Cars

Interior Dimensions

Front Hip Room (in)

52 - -

Passenger Volume (ft³)

- TBD - - -

Front Head Room (in)

37.9 - -

Front Shoulder Room (in)

54.4 - -

Passenger Capacity

2 2 4

Front Leg Room (in)

42.8 - -

Exterior Dimensions

Track Width, Front (in)

64.9 59.6 62.7

Min Ground Clearance (in)

- TBD - 4.3 -

Length, Overall (in)

182.3 172.4 177.9

Height, Overall (in)

48.6 50.4 51.1

Track Width, Rear (in)

62.4 60.3 61.2

Wheelbase (in)

107.2 97.4 96.5

Liftover Height (in)

- TBD - - -

Width, Max w/o mirrors (in)

76.1 70.9 72.9

Cargo Area Dimensions

Trunk Volume (ft³)

12.6 4.4 -

Brakes

Rear Drum Diam x Width (in)

NA NA NA

Disc - Front (Yes or )

Yes Yes Yes

Front Brake Rotor Diam x Thickness (in)

12.6 x - TBD - 13 13

Drum - Rear (Yes or )

NA NA NA

Brake ABS System

4-Wheel 4-Wheel 4-Wheel

Disc - Rear (Yes or )

Yes Yes Yes

Rear Brake Rotor Diam x Thickness (in)

13.6 x - TBD - 11.8 13

Brake Type

Pwr 4-Wheel Disc 4-Wheel Disc

Fuel Tank

Fuel Tank Capacity, Approx (gal)

18.5 14.2 17.6

Steering

Lock to Lock Turns (Steering)

- TBD - - -

Turning Diameter - Wall to Wall (ft)

- TBD - - -

Steering Ratio (:1), Overall

15.7 - -

Turning Diameter - Curb to Curb (ft)

38.1 36.1 36.8

Steering Type

Pwr Rack & Pinion Rack-Pinion Rack-Pinion

Tires

Spare Tire Order Code

NA NA NA

Rear Tire Size

305/30ZR20 P265/45ZR18 P295/35YR20

Rear Tire Order Code

XFN NA NA

Front Tire Size

245/35ZR19 P235/45ZR18 P235/40YR19

Spare Tire Size

NA NA NA

Front Tire Order Code

XFN NA NA

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs)

NA - -

Wt Distributing Hitch - Max Trailer Wt. (lbs)

NA - -

Dead Weight Hitch - Max Tongue Wt. (lbs)

NA - -

Wt Distributing Hitch - Max Tongue Wt. (lbs)

NA - -

Weight Information

Base Curb Weight (lbs)

3366 3021 3614

Wheels

Rear Wheel Size (in)

20 x 11 18 X 9.5 20 X 11.5

Front Wheel Material

Aluminum Aluminum Aluminum

Spare Wheel Material

NA NA NA

Front Wheel Size (in)

19 x 8.5 18 X 8 19 X 8.5

Spare Wheel Size (in)

NA NA NA

Rear Wheel Material

Aluminum Aluminum Aluminum

Cooling System

Total Cooling System Capacity (qts)

- TBD - - -

Electrical

Cold Cranking Amps @ 0° F (Primary)

- TBD - - -

Maximum Alternator Capacity (amps)

- TBD - - -

Engine

Engine Type

Gas V8 Intercooled Turbo Premium Unleaded H-4 Twin Turbo Premium Unleaded H-6

Fuel System

Direct Injection Gasoline Direct Injection Gasoline Direct Injection

SAE Net Torque @ RPM

465 @ 5150 280 @ 1950 331 @ 1950

Engine Order Code

LT2 NA NA

Displacement

6.2L/- TBD - 2.0 L/121 3.0 L/182

SAE Net Horsepower @ RPM

490 @ 6450 300 @ 6500 379 @ 6500

Mileage

Fuel Economy Est-Combined (MPG)

19 22 20

EPA Fuel Economy Est - Hwy (MPG)

27 26 24

EPA Fuel Economy Est - City (MPG)

15 20 18

Transmission

Seventh Gear Ratio (:1)

- TBD - NA 0.76

Trans Order Code

M1L 480 G1G

Final Drive Axle Ratio (:1)

- TBD - 3.89 3.39

Fourth Gear Ratio (:1)

- TBD - 1.13 1.56

Trans Description Cont.

Automatic Manual w/OD Auto-Shift Manual w/OD

Drivetrain

Rear Wheel Drive Rear Wheel Drive All Wheel Drive

Sixth Gear Ratio (:1)

- TBD - 0.81 0.94

First Gear Ratio (:1)

- TBD - 3.31 4.89

Clutch Size (in)

NA - -

Third Gear Ratio (:1)

- TBD - 1.41 2.15

Eighth Gear Ratio (:1)

- TBD - - 0.61

Trans Type

8 6 8

Fifth Gear Ratio (:1)

- TBD - 0.95 1.18

Trans Description Cont. Again

NA NA NA

Reverse Ratio (:1)

- TBD - 3.00 3.96

Second Gear Ratio (:1)

- TBD - 1.95 3.17

Summary

Vehicle Name

Chevrolet Corvette Porsche 718 Boxster Porsche 911

Body Style

Convertible Convertible Cabriolet

Suspension

Shock Absorber Diameter - Rear (mm)

- TBD - - -

Suspension Type - Front

Short/Long Arm Strut Strut

Stabilizer Bar Diameter - Rear (in)

- TBD - - -

Suspension Type - Front (Cont.)

Double Wishbone Strut Strut

Shock Absorber Diameter - Front (mm)

- TBD - - -

Stabilizer Bar Diameter - Front (in)

- TBD - - -

Suspension Type - Rear

Short/Long Arm Strut Multi-Link

Suspension Type - Rear (Cont.)

Double Wishbone Strut Multi-Link

Emissions

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

9.4 8.1 8.9

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