Page 36 - Motor Trend (April 2020)
P. 36

COMPARISON I  Acura NSX vs. BMW i8 vs. Lexus LC 500h vs. Polestar 1


                                                                                                      fires up. Its EPA score is a test-best 69
                                                                                                      mpg-e (a fuel economy score averaging
                                                                                                      electricity and gas usage).
                                                                                                        Although the i8 impressed us when it
                                                                                                      first hit the streets, our top two finishers
                                                                                                      prove that more is possible from a
                                                                                                      performance hybrid. A good mid-engine
                                                                                                      car is typically well balanced and capable
                                                                                                      of pushing hard into a corner, settling,
                                                                                                      and rocketing out quickly.
                                                                                                        Yet the i8 never really settles down
                                                                                                      when driven hard. Steering feel is arti-
                                                                                                      ficial, the chassis firm, the suspension
                                                                                                      flinty. Combine that with its relatively
                                                                                                      narrow-profile front tires, and the i8
                                                                                                      fights you instead of working with you
                                                                                                      on a winding road, pushing and clawing
                                                                                                      for grip in areas where the top two
                                                                                                      contenders weren’t.
                                                                                                        The i8’s two motors, two
           The BMW i8’s trunk ties for the largest in this comparison. That’s especially              transmissions, and one engine wasn’t
           impressive considering there’s a turbocharged I-3 sitting in it.
                                                                                                      our favorite powertrain, either.
                                                                                                      Although they provided good off-the-
                                                        driving the front wheels through a            line torque and zippy performance when
                                                        two-speed automatic gearbox. Tying            dicing through traffic, the i8’s engine
                                                        the system together is an 11.6-kW-hr          and motors don’t deliver the high-end
                                                        lithium-ion battery mounted between           power we expect from a carbon-
                                                        and underneath the front seats to keep        bodied, mid-engine BMW. Instead of
                                                        the center of gravity low.                    complementing each other, the i8’s I-3
                                                          Updated for 2019 with more battery          and motors all seem to run out of steam
                                                        capacity, EV range, and power, the i8         at the same time, just north of 60 mph.
                                                        plug-in hybrid (PHEV)—essentially a           A close-ratio eight-speed gearbox in
                                                        hybrid with a bigger battery that you can     back could likely help make more of
                                                        plug in, allowing for significantly more       less, but adding power seems like the far
                                                        time spent cruising with the engine off—      simpler solution.
                                                        now sports a total system output of 369         Ultimately, the BMW i8 paved the
                                                        hp and 420 lb-ft of torque. Electric-only     way for all four of these performance
                                                        range is up to 17 miles before the I-3        hybrids, but as editor-in-chief Mark
                                                                                                      Rechtin puts it, the i8’s performance,
                                                                                                      “while sporty, doesn’t live up to the
                                                                                                      intergalactic styling of the exterior.”
                                                                                                      Thankfully, our top two finishers deliver
                                                                                                      on all promises.






































           36  MOTORTREND.COM APRIL 2020
   31   32   33   34   35   36   37   38   39   40   41