2021 Porsche Panamera First Look: New Looks, Improved Performance
The Panamera Turbo dies so the Panamera Turbo S can live.
Porsche's Panamera sedan and Sport Turismo wagon go under the knife for the 2021 model year and emerge with a number of powertrain improvements and subtle styling enhancements. The updates ought to help the refreshed Panamera fend off newer competition from the likes of BMW ( the 8 Series Gran Coupe ) and Mercedes-AMG ( the GT 4-Door ).
2021 Porsche Panamera: A New Entry-Level V-6 Appears
Gone is the turbocharged 3.0-liter V-6 that powered the entry-level 2020 Porsche Panamera. In its place sits a variant of the twin-turbocharged 2.9-liter V-6 of the Panamera 4S. Although its 325 horses are down five to the prior engine's 330 horsepower, the Panamera's new base powerplant should improve upon its predecessor during day-to-day driving. If the 440-hp unit in the 2020 Panamera 4S is anything to go by, then the standard car's 2.9-liter bent six will likely experience less turbo lag and benefit from a more harmonious engine note relative to that of the old 3.0-liter unit.

2021 Porsche Panamera: More V-8 Power
Sure, the six-cylinder Panamera and Panamera 4S are surprisingly fun to tool around in. However, if truly eye-watering performance is what you're after, then the V-8-powered Panamera trims are the ones to swing for.
While Porsche's twin-turbocharged 4.0-liter V-8 engine never left us wanting for power, the German brand still decided to toss a few extra ponies in the engine's stable for 2021. With 473 horsepower, the 2021 Panamera GTS produces 20 horses more than its 2020 counterpart. Better yet, Porsche claims the model features a new throttle calibration that improves responsiveness to accelerator inputs.
Alas, the Turbo trim no longer holds court in the Panamera model line. This is a small loss, given it's fundamentally replaced by the 2021 Panamera Turbo S, which makes a whopping 620 horsepower—70 more than the outgoing Panamera Turbo. Credit a number of changes to the engine's internals for the engine's additional grunt, including a lower compression ratio and new fuel injectors.
Porsche claims Panamera sedan and Sport Turismo (Porsche-speak for wagon) Turbo S models hit the mile-a-minute mark in 2.9 seconds with launch control engaged (3.0 seconds for the long-wheelbase Panamera Turbo S Executive), or 0.5 second more quickly than the Turbo. Considering our friends at MotorTrend managed to clock a 2017 Panamera Turbo hitting 60 mph in 3.0 seconds, we anticipate the new Turbo S will do the deed in close to 2.5 seconds; Porsche tends to be conservative with its estimates.
