2018 Porsche 718 Boxster

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Rating8.7

Ranked #1 in 

Compact Convertible
Write Review
$57,400 - $81,900
Starting Price 
Nathan Dyer's image
Nathan Dyer 

Senior Editor,

Updated on November 3, 2023

ProsConsWhat's New

Very smooth and quick folding rooftop

Plenty of safety and driver assist features were made optional

No major changes

Razor sharp handling with phenomenal ride quality

Rivals happen to be competitively priced

Responsive and adrenaline-inducing turbocharged engines

PDK transmission is the best out there

Specs & Features

$57,400

price

300 hp @ 6500 rpm

horsepower

280 lb.-ft. @ 1950 rpm

torque

6-Speed Manual

transmission

2.0L 4cyl RWD 6M

engine

-

basic warranty

Overview

The 2018 Porsche 718 Boxster Convertible is a compact convertible offered in 2 trims, starting off at a base MSRP of $57,400. For that price, it mainly competes with the Audi TTS Convertible, the Jaguar F-Type Convertible, and the BMW Z4 Convertible. Between 2 trims, the 2018 Porsche 718 Boxster Convertible offers 2 powertrains. The base engine is a 2.0L turbocharged Flat-4 capable of making 300 horsepower and 280 lb-ft of torque. If more power is required, there is also a 350 horsepower-making 2.5L turbocharged Flat-4 engine. Both engines are mated to a standard 6-speed manual transmission while there is an optional 7-speed dual-clutch automatic transmission available. The 718 Boxster reaches 60 mph from zero in 5.1 seconds on its base engine, which gets pumped up to 4.6 seconds with the high-powered engine. Depending on the powertrain, the 718 Boxster can manage a combined fuel economy between 22 and 24 MPG. While we're on the topic of choices, the 17 striking colors the 718 Boxster comes in really pull you towards itself.

Buying Advice

If you don't absolutely need the added power of the GTS or S, go with the 718 Boxster. You can also spend more on options if you choose the base. Plus you can add the available Premium Package to add features like auto-dimming mirrors with integrated rain sensors, interior and side mirrors with 4-stage rain sensor settings, Seat Ventilation, electric ventilation of the front seats with 3-level adjustments, and much more. 

Trims

    Base
    $57,400 onwards
    • Leatherette seats
    • Manual front air conditioning
    • Parking assist
    S
    $69,800 onwards
    • 19-inch silver aluminum Wheels
    GTS
    $81,900 onwards
    • Simulated suede/leather Seat trim

Compare to similar cars

Price

$57,400- $81,900

Engine

Gasoline

Rating

8.73

Horsepower

365 hp @ 6500 rpm

Torque

309 lb.-ft. @ 1900 rpm

Capacity

2

Read Review

$48,400

Gasoline

7.67

241 hp @ 5550 rpm

273 lb.-ft. @ 1300 rpm

2

Read Review

$202,723

Gasoline

8.02

553 hp @ 7500 rpm

557 lb.-ft. @ 4750 rpm

4

Read Review

$88,200- $112,300

Gasoline

8.22

362 hp @ 5000 rpm

369 lb.-ft. @ 1800 rpm

2

Read Review

$152,850

Gasoline

7.51

577 hp @ 5500 rpm

664 lb.-ft. @ 2250 rpm

2

Read Review

$222,000

Gasoline

7.97

621 hp @ 4800 rpm

738 lb.-ft. @ 2300 rpm

2

Read Review

2018 Porsche 718 Boxster vs competitor's 0-60

    Car Name
    0-60 MPH
    Quarter Mile
    Top Speed
    SourceCompare
    4.8 sec12.3 sec170 mph
    3.5 sec11.5 sec205 mph
    3.77 sec--
    3.92 sec--
    5.26 sec-186 mph
    6.39 sec--

    2018 Porsche 718 Boxster vs competitor's MPG

      Car Name
      MPG City
      MPG Highway
      MPG Combined
      Fuel Tank Capacity
      Range (C/H)
      SourceCompare
      22 mpg28 mpg24 mpg14.3 gal.300.3/400.4 mi.
      25 mpg32 mpg27 mpg15.9 gal.397.5/508.8 mi.
      20 mpg28 mpg23 mpg19.8 gal.396/554.4 mi.
      16 mpg25 mpg19 mpg19.8 gal.316.8/495 mi.
      16 mpg23 mpg18 mpg20.6 gal.329.60/473.80 mi.
      13 mpg22 mpg16 mpg19.8 gal.257.4/435.6 mi.

      2018 Porsche 718 Boxster vs competitor's dimensions

        Car Name
        Length
        Width
        Height
        Ground Clearance
        Wheelbase
        SourceCompare
        172.4 in.70.9 in.50.9 in.4.3 in.97.4 in.
        182.7 in.73.9 in.51.2 in.4.4 in.101.7 in.
        182.7 in.73.9 in.51.2 in.4.4 in.101.7 in.
        182.3 in.76.7 in.51.2 in.3.7 in.101.7 in.
        179.9 in.75.2 in.52 in.6 in.105.1 in.
        162.8 in.71.5 in.51.3 in.4.4 in.95.7 in.

        2018 Porsche 718 Boxster vs competitor's trunk space

          Car Name
          Trunk Capacity
          Passenger Volume
          Max Trunk Volume
          SourceCompare
          9.7 cu.ft.101.7 cu.ft.9.7 cu.ft.
          12 cu.ft.94.1 cu.ft.15.7 cu.ft.
          13.5 cu.ft.50.5 cu.ft.13.5 cu.ft.
          13.5 cu.ft.50.5 cu.ft.13.5 cu.ft.
          13.5 cu.ft.50.5 cu.ft.13.5 cu.ft.
          10.1 cu.ft.48.8 cu.ft.10.1 cu.ft.

          2018 Porsche 718 Boxster vs competitor's cargo space

            Car Name
            Cargo Volume
            Cargo Volume w/ Seat Area
            Max Cargo Volume
            SourceCompare
            170.4 cu.ft.9.7 cu.ft.9.7 cu.ft.
            83.1 cu.ft.12 cu.ft.15.7 cu.ft.
            13.5 cu.ft.13.5 cu.ft.13.5 cu.ft.
            10.1 cu.ft.10.1 cu.ft.10.1 cu.ft.
            13.5 cu.ft.13.5 cu.ft.13.5 cu.ft.
            71.4 cu.ft.13.5 cu.ft.13.5 cu.ft.

            2018 Porsche 718 Boxster vs competitor's towing capacity

              Car Name
              Payload Capacity
              Weight
              SourceCompare
              705 lbs.2943 lbs.
              -3826 lbs.
              -4211 lbs.
              -3813 lbs.
              -3296 lbs.
              -4112 lbs.

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