At first, the Audi E-Tron GT‘s name might lead you to believe it’s a version of the E-Tron all-electric crossover. After all, adding a suffix is usually how carmakers differentiate different sub-models and trim levels; Audi already offers its EV SUV as the E-Tron and E-Tron Sportback, so why not an E-Tron GT?
Alas, your gut would be misleading you. The E-Tron GT is, in fact, an entirely separate model — a low-slung sedan with the looks of a sports car concept. (Indeed, it’s almost identical to the concept version that debuted at the 2018 L.A. Auto Show and had a brief cameo in Avengers: Endgame.) And unlike the E-Tron SUV — which can easily be confused for one of Audi’s other, internal-combustion crossovers at a glance —once you see it, there’s no mistaking the E-Tron GT for anything other than what it is.
The E-Tron GT’s two flavors parallel the Taycan’s trims

At launch, the Audi E-Tron GT comes in both regular and RS versions: the former makes 469 horsepower and 465 lb-ft of torque with 522 hp and 472 lb-ft in boost mode; the latter spits out 590 hp and 612 lb-ft, with the former figure temporarily climbing to 637 hp in boost. Either way, power flows to all four wheels via two electric motors (one for each axle), with the source of it all a 93-kWh battery.
If that sounds vaguely familiar, well, that’s probably because it’s close to the Porsche Taycan 4S and Taycan Turbo. The 4S Porker with the larger battery pack (which, let’s face it, everyone is likely to choose) makes 482 hp and 479 lb-ft in normal operations and 562 hp in launch control mode; the Turbo makes 616 hp and 626 lb-ft in continuous use, with 670 horses available for a few hot seconds of launch control. Likewise, while the EPA ranges differ a tad, the Audis and Porsches will likely turn in similar real-world results; expect around 230-250 miles in mixed use as a ballpark estimate.
Opting for the Audi does bring with it a slight price break in return for its slightly diminished power; the base model E-Tron GT Premium Plus starts at $101,530 to the Taycan 4S Performance Battery Plus’s $110,720, while the E-Tron GT RS’s $141,540 is more than $10K less than the Turbo’s $152,250.