2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster

Image Comparison

Compare images of 2022 BMW 4 Series M440i Convertible and 2018 Porsche 718 Boxster by choosing the desired model and trim and then selecting the comparison image.

What is the main difference between 4 Series M440i Convertible and 718 Boxster?

Two Convertibles, but completely different in all significant aspects: model year, modifications, starting price, horsepower, fuel economy, ground shadow size, height, and maximum occupancy. First of all, there is a notable difference in the starting price of the 2018 Porsche 718 Boxster, which is $6,800 less than the base MSRP of the 2022 BMW 4 Series M440i Convertible, which is four model years newer. Also, the 2022 4 Series M440i Convertible has a more powerful engine than the 2018 718 Boxster, but it gets 3 more miles on a gallon of fuel. In addition, the 4 Series M440i Convertible body is slightly larger than the 718 Boxster, and in addition to that, it's also taller. And then, you'll seat two more passengers in the BMW 4 Series M440i Convertible than in the Porsche 718 Boxster. Among similarities are the body structure and market segment.

Specification Comparison

Safety Rating
Safety Rating
Trim
Trim
Configuration
Configuration
  • 3.0 L, Turbo, Auto, RWD
  • 2.0 L, Turbo, Man, RWD
MSRP
MSRP
$64,200
$57,400
Engine
Engine
3.0 L/183
2.0L Flat-4 Turbo
Horsepower
Horsepower
382 hp
300 hp
Drivetrain
Drivetrain
Rear Wheel Drive
Rear Wheel Drive
0-60 MPH
0-60 MPH
4.9 sec
City MPG
City MPG
23 MPG
21 - 22 MPG
Highway MPG
Highway MPG
31 MPG
28 - 29 MPG
Combined MPG
Combined MPG
26 MPG
24 - 25 MPG
Width
Width
78.5 in
Width W/O Mirrors
Width W/O Mirrors
72.9 in
70.9 in
Length
Length
188 in
172.4 - 172.9 in
Height
Height
54.6 in
50.1 - 50.4 in
Wheelbase
Wheelbase
112.2 in
97.4 in
Ground Shadow
Ground Shadow
95.2 ft2
84.9 - 85.1 ft2
Seats
Seats
4
2
First Row Head Room
First Row Head Room
40.6 in
-
First Row Leg Room
First Row Leg Room
41.8 in
-
First Row Leg Shoulder
First Row Leg Shoulder
55.1 in
-
Second Row Head Room
Second Row Head Room
36.1 in
-
Second Row Leg Room
Second Row Leg Room
32.5 in
-
Second Row Leg Shoulder
Second Row Leg Shoulder
43.9 in
-

Costs

2022 BMW 4 Series M440i Convertible

2018 Porsche 718 Boxster

Annual Fuel Cost
Annual Fuel Cost
$2,700
$2,800 - $3,300
Mininum Monthly Lease
Mininum Monthly Lease
$879 (2022 BMW 4 Series M440i xDrive Convertible)
$1,139 (2018 Porsche 718 Boxster S Roadster)
Lease Due
Lease Due
$3,999
$4,999
Cost To Lease
Cost To Lease
$38,343
$48,803 - $49,303
2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Front Left Comparison2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Front Left Comparison
2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Rear Right Comparison2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Rear Right Comparison
2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Dashboard Comparison2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Dashboard Comparison
2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Side Comparison2022 BMW 4 Series M440i Convertible vs. 2018 Porsche 718 Boxster - Side Comparison
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