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Audi RS7 prototype is world's sportiest self-driving car [w/video]

Audi may not be the only automaker out there toying with self-driving automobile technology, but it is arguably the fastest of them. A few years back, it raced unleashed a driverless TTS on the Bonneville Salt Flats, then sent it up Pikes Peak and around Thunderhill. But now it's taking things a step further with the vehicle you see here.
This RS7 Sportback has been fitted with steering, brakes, throttle and transmission hooked up to a computer system that combines GPS, high-frequency radio signals and 3D imaging camera to drive the vehicle autonomously not just in slow-paced, stop-and-go traffic, but around the track at the same pace a professional racing driver would push it: full throttle on the straights, full braking before the corner and 1.1-g of cornering force.
As promised, Audi plans to unleash the self-driving RS7 - which it calls "the sportiest piloted driving car in the world" - at Hockenheim next weekend prior to the DTM season finale, where it is anticipated to pull a 2:10 lap time. The next stage will be to set it lose on the Nürburgring Nordschleife, all 154 turns and 13 miles of it, which ought to pose a heck of a challenge to the engineers from Ingolstadt. In the meantime you can scope it out in the high-res image gallery above and the second teaser video below.

Next Audi RS4 to get an electric turbo?

We don't yet know if the next Audi RS4 will come to the US, but whoever gets it could find an electric turbocharger under the hood according to a report in Auto Express. The 4.2-liter V8 that has served for two RS4 generations is retiring from the line, replaced by a twin-turbocharged version of the supercharged 3.0-liter V6 used in the S4. But instead of using two sequential turbochargers - a smaller one to eliminate lag while a larger, more powerful turbo spools up - batteries charged by brake regeneration could power a first-stage electric turbo. The idea hasn't been publicly appointed for a particular model, as Audi's technical chief Ulrich Hackerberg has said that due to expense, that kind of setup "would only be used be used on the very top end models." Since the technology cuts down on the use of exhaust gases, it would also also help in markets like Europe where CO2 emissions are a factor. No matter whether it benefits from all conventional or some electric boost, the horsepower number for the twin-turbo V6 will be more than 420 hp but less than 503 hp, the rating of the V8-powered Mercedes-Benz C63 AMG. Auto Express believes Audi will want to maintain the power gap between the 333-hp S4 and previous, 444-hp RS4. With Hackenberg saying the new S4 will make more than 350 hp, that gets the coming RS4 up to at least 461, but AE figures it "could deliver as much as 480 hp." We'll find out sometime after the S4 launches next year.

Editors' Picks September 2021 | Genesis GV70, Grand Cherokee L and more

This month of Editors' Picks saw us award the honor to a few top-notch crossovers and SUVs, plus one luxury sportback. Manufacturers keep rolling out excellent new crossovers, and the Genesis GV70 and Jeep Grand Cherokee L are great examples. Plus, living the good life with our long-term Hyundai Palisade has been evidence enough that it's worthy of an editors' pick. Read on below for the full breakdown and see what made the cut for September. In case you missed our previous Editors' Picks posts, here’s a quick refresher on whatÂ’s going on here. We rate all the new cars we drive with a 1-10 score. Cars that are exemplary in their respective segments get EditorsÂ’ Pick status. Those are the ones weÂ’d recommend to our friends, family and anybody whoÂ’s curious and asks the question. The list that youÂ’ll find below consists of every car we rated in August that earned an EditorsÂ’ Pick. 2022 Genesis GV70 2022 Genesis GV70 at Mt St Helens View 37 Photos Quick take: Genesis' first shot at a compact luxury crossover is a strong one that moves the segment forward and makes for an excellent alternative to one of the many other established options. Score: 8 What it competes with: BMW X3, Mercedes-Benz GLC-Class, Audi Q5, Lexus NX, Acura RDX, Volvo XC60, Lincoln Corsair, Infiniti QX50, Porsche Macan Pros: Gorgeous looks inside and out, forward-looking tech, good ride and handling balance Cons: Nothing budget about it, no true performance option From the editors Editor-in-Chief Greg Migliore — "Blending style and power, the GV70 shows Genesis is serious about delivering a strong execution in a critical segment. Props to Genesis for its risk-taking design, which has remade its lineup with confidence. The GV70 is just the latest in a series of wins for Genesis." In-depth analysis: 2022 Genesis GV70 First Drive Review | The real deal   2021 Jeep Grand Cherokee L 2021 Jeep Grand Cherokee L View 35 Photos Quick take: The 2022 Grand Cherokee L is inarguably immense, swank, and much better on-road than the previous SUV. It even keeps up the Jeep tradition of being great off-road while still carrying tons of passengers and gear.