2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible

Image Comparison

Compare images of 2018 Porsche 718 Boxster and 2018 Porsche 911 Convertible by choosing the desired model and trim and then selecting the comparison image.

What is the main difference between 718 Boxster and 911 Convertible?

What we have here are two Convertibles from Porsche with some differences, such as the starting price, horsepower, ground shadow size, and maximum occupancy. First of all, there is a $46,000 difference in the base MSRP. The 2018 Porsche 911 Convertible has a higher starting price than the 2018 Porsche 718 Boxster. Also, the 2018 911 Convertible has a more powerful engine than the 2018 718 Boxster. In addition, the 718 Boxster has a slightly smaller body than the 911 Convertible. And finally, there is a difference in the number of passengers; the Porsche 911 Convertible seats two more the Porsche 718 Boxster. Among similarities are the body structure, market segment, fuel economy, and height.

Specification Comparison

Safety Rating
Safety Rating
Trim
Trim
Configuration
Configuration
  • 2.0 L, Turbo, Man, RWD
  • 3.0 L, Turbo, Man, RWD
MSRP
MSRP
$57,400
$103,400
Engine
Engine
2.0L Flat-4 Turbo
3.0L Flat-6 Twin-Turbo
Horsepower
Horsepower
300 hp
370 hp
Drivetrain
Drivetrain
Rear Wheel Drive
Rear Wheel Drive
0-60 MPH
0-60 MPH
4.9 sec
4.6 sec
City MPG
City MPG
21 - 22 MPG
20 - 22 MPG
Highway MPG
Highway MPG
28 - 29 MPG
28 - 29 MPG
Combined MPG
Combined MPG
24 - 25 MPG
23 - 24 MPG
Width
Width
78.5 in
77.9 in
Width W/O Mirrors
Width W/O Mirrors
70.9 in
71.2 - 74.0 in
Length
Length
172.4 - 172.9 in
177.1 - 178.3 in
Height
Height
50.1 - 50.4 in
50.7 - 50.9 in
Wheelbase
Wheelbase
97.4 in
96.5 in
Ground Shadow
Ground Shadow
84.9 - 85.1 ft2
87.6 - 91.6 ft2
Seats
Seats
2
4
First Row Head Room
First Row Head Room
-
-
First Row Leg Room
First Row Leg Room
-
-
First Row Leg Shoulder
First Row Leg Shoulder
-
-
Second Row Head Room
Second Row Head Room
-
-
Second Row Leg Room
Second Row Leg Room
-
-
Second Row Leg Shoulder
Second Row Leg Shoulder
-
-

Costs

2018 Porsche 718 Boxster

2018 Porsche 911 Convertible

Annual Fuel Cost
Annual Fuel Cost
$2,800 - $3,300
$2,900 - $3,300
Mininum Monthly Lease
Mininum Monthly Lease
$1,139 (2018 Porsche 718 Boxster S Roadster)
$1,359 (2018 Porsche 911 Carrera Cabriolet)
Lease Due
Lease Due
$4,999
$10,000
Cost To Lease
Cost To Lease
$48,803 - $49,303
$61,824 - $62,224
2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Front Left Comparison2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Front Left Comparison
2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Rear Right Comparison2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Rear Right Comparison
2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Dashboard Comparison2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Dashboard Comparison
2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Side Comparison2018 Porsche 718 Boxster vs. 2018 Porsche 911 Convertible - Side Comparison
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