2024 Tesla Cybertruck Beast vs. GMC Hummer EV 3X vs. Rivian R1T Quad Motor: Supertrucks Supercompared!
Can 2,700 horsepower worth of electric pickup trucks thrill us like the best supercars?Three vehicles, 2,680 horsepower, 2,972 lb-ft of torque. It sounds like a hypercar comparison, at least until you get to the combined weight: eleven and a half tons. The Tesla Cybertruck Beast, the GMC Hummer EV 3X, and Rivian’s TOTY-winning R1T Quad Motor: These are the electric supertrucks, each one capable of towing a Dodge Charger Hellcat to the dragstrip, kicking its ass in the quarter mile, then towing it home. Er, provided track and home aren’t too far apart, that is.
How best to compare these animals? These three trucks represent outrageous, over-the-top fun, so we decided to test them the way we’d test supercars, with a no-holds-barred handling run on some of our favorite roads. We’d meet in Westlake Village, California, then hop on the 101 freeway for a look-see at each truck’s automated driving features. Exit on Kanan Road, ride its big, fast sweepers through the hills and down to the ocean, then cruise west on Pacific Coast Highway. We’d turn inland on Route 23, Decker Canyon Road, one of the tightest and most challenging of Malibu’s canyon raceways. Cross Mulholland, drop down through one last set of twisties back to Westlake, then swap trucks and repeat. Then, if no one dies, have lunch and pick a winner.
If this sounds like a ridiculously stupid exercise in ridiculous stupidity, good—you’re starting to understand what these trucks are all about.
Meet Our Super Contenders
Let us quickly introduce our contestants. Tesla is represented by the three-motor, 845-hp, $99,990 Beast version of the inimitable Cybertruck, loaned to us by Out of Spec. Our test truck was a Foundation Series model, which upped the as-tested price to $119,990. The three-motor, 1,000-hp Hummer EV 3X is nearly as expensive, with a short list of options including a $9,995 extended-range battery, bringing its $106,945 base price up to $118,480. By comparison, the four-motor, 835-hp Rivian is a bargain: $87,000 for starters and $93,000 as it showed up to our comparison.
We spent only a few minutes crawling around our competitors; we’ve already published our overall impressions (Tesla Cybertruck, Rivian R1T, Hummer EV Pickup, if you need a refresher). We had 2,700 electric horsepower and some incredible roads waiting for us, and we were ready to drive.
Tesla Cybertruck: What Is Going on Here?
The Tesla was easily the most intimidating because of its steer-by-wire system. For those unfamiliar, the Cybertruck’s rectangular “wheel” rotates just 0.9 turns lock to lock, with the actual steering response (from all four wheels) varying with driving conditions. Around town, we found the steering worked intuitively in all but low-speed parking lot turns, where the quickening of the ratio plus the lack of visibility to the sides meant we struggled to avoid clipping corners. Out on Kanan’s fast curves, the Cybertruck felt competent and confident, but our concern was how the steering would work on Decker Canyon’s sharp twisties. Given that it was released by the same company who gave us the misleadingly named and fault-prone (though improving) Full Self-Driving, we had good reason for concern.
Turns out steering wasn’t the Cybertruck’s problem, or at least not its biggest one. Sure, the steering felt a little funky, but it was (usually) predictable enough for fast driving—fast being the operative word, because the Tesla is the quickest truck here. Whether or not Beast mode is engaged, it has the same point-and-squirt power as the Rivian. Ramp up the speed, though, and the Beast falls apart. The grip disappears as if someone threw a switch. The steering loses its predictability in tight corners. The regenerative braking is good, but the friction brakes are terrible, with a long-travel pedal that feels like it’ll never grab the discs. (We did discover a useful hack for a tight turn: Turn the steering yoke hard to the stop and let the understeering front tires scrub off speed while the rears point the truck in the right direction.)
While we made excellent progress in the Cyberbeast, achieving a pace we’d never expect from a pickup truck, we still felt like we could never get into a rhythm. The Cybertruck is a lot like the head of the company that makes it: One can never be entirely sure what it will do next.





