2006 Maserati Quattroporte on 2040-cars

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2019 BMW M850i xDrive: How it compares on paper with other GT coupes

Although the hot new vehicles for the rich seem to mainly comprise SUVs and supercars, the neglected luxury GT coupe segment is starting to see some life again. The latest to add a spark to this set is the 2019 BMW M850i xDrive. It goes on sale later this year, and revives the 8 Series that's been dead since the 1990s. The first version available to Americans will be one with a twin-turbo 4.4-liter V8, with other versions likely following. Before it launches, we wanted to get a lay of the grand-touring land and see how the new BMW stacks up to the competition in performance, practicality and price. While some of these models have higher-performance or more-affordable iterations, we picked the versions that would be the closest match to this 8 Series model. They include the 2019 Lexus LC 500, 2018 Mercedes-Benz SL 550, 2018 Mercedes-Benz S 560 Coupe and the 2018 Maserati GranTurismo. We will also provide some short summaries on our experiences with these cars, but to get a full picture of each model, be sure to check out their full reviews. And if you want to compare any of these cars with models you don't see here, be sure to try out our car comparison tool. Engines, transmissions and performance On paper, the BMW M850i xDrive is clearly the performer of the group. It has the most power and torque at 523 horsepower and 553 pound-feet. Coupled with all-wheel-drive and an eight-speed automatic, the car is able to overcome its relatively portly 4,478-pound curb weight to hit 60 mph in a scant 3.6 seconds. That's more than half a second quicker than the lightest car in the group, the Mercedes-Benz SL550, which weighs 4,012 pounds. The other three vehicles are in the low- to mid-4-second range to 60 mph. Though the Maserati is the slowest to 60 mph, it does boast the highest top speed of 186 mph. The M850i and SL 550 are electronically limited to 155 mph, while the Lexus is limited to 168 mph. The Mercedes S 560 has the lowest top speed at an electronically limited 130 mph. View 52 Photos Of interest is that there's a 50/50 split among these cars between using a pair of turbos, and having none at all. The BMW and Mercedes resort to forced induction, whereas the Lexus and Maserati choose to stay naturally aspirated. This is likely why the Germans break 500 pound-feet of torque, while the others don't make it to 400. Also interesting is the spread of gear quantity. The Maserati has just six ratios to choose from, and the Lexus has a whopping 10.

Maserati Levante could get a V8 to battle the Cayenne Turbo

Maserati's new Levante crossover is based on the platform shared by the Ghibli and Quattroporte sedans. The Quattroporte's top engine is a 523-horsepower, twin-turbo 3.8-liter V8. When asked if that engine would fit in the Levante, a Maserati engineer gave the answer we were hoping to hear almost immediately. "Yes, it fits, and we have a prototype already," said Davide Danesin, the head of Maserati vehicle programs. The Levante will launch with two models, both of which use the 3.0-liter twin-turbo V6 that Ferrari builds for Maserati, but in two different tunes. The first generation of the V6 launched in the Ghibli and Quattroporte. While the V8 is only currently used in the rear-drive Quattroporte GTS, Danesin assures us that packaging the V8 and an all-wheel-drive system works. There is that prototype, after all. The fact that Danesin volunteered that a V8 prototype exists leads us to believe it's being very seriously considered, since manufacturers reluctantly acknowledge that there will even be a future, let alone one that will bring new, as-yet-unannounced products. Maserati officials caution that it may be tough to make a case for such a vehicle, however, as the over-500-hp SUV segment is pretty small, at about 12,000 units per year by their estimates. It's also relatively crowded, with the logical bogeys being the Porsche Cayenne Turbo (520 hp) and Turbo S (570 hp) and the Range Rover Sport SVR (550 hp). None of them will touch the Levante's upcoming American cousin, the Hellcat-powered Jeep Grand Cherokee Trackhawk, but that's cool. View 21 Photos We'd guess that the yay/nay on a V8 Levante will hinge on the overall popularity of the new model as well as the mix of 345-hp Levante versus 424-hp Levante S models once customers start ordering. Which is to say, if you think you'll want a V8 Levante eventually, get out there and buy a few Levante S models when they hit dealers this October. In other Maserati powertrain news, we're told the second-generation V6, which makes 20 more horsepower in its angriest tune and debuts in the Levante, will show up in the Ghibli and Quattroporte "soon." We'd peg that at mid-cycle refresh time, which should be in a year or so. The second-gen V6 gets its extra power from re-profiled camshafts, some redesign work on the heads, and other tweaks, likely in software. Oh, and for more on the first Maserati crossover and that updated engine, watch for our first drive of the twin-turbo V6 Levante very soon.

FCA inline-six rumored to be real, headed for Jeep Wagoneer

In September, Allpar reported that that clues being dropped at Fiat- Chrysler headquarters, in the carmaker's factories, and on engineer resumes pointed to the development of an inline six-cylinder engine. The site has just proclaimed the rumor is reality, writing that the straight-six, "turbocharged to meet or beat 5.7 Hemi power ratings, with a smoother torque curve, is on the way." The motor's first outing is expected to be either the next-generation Jeep Grand Cherokee, debuting perhaps next year, or the Jeep Wagoneer, debuting in 2020 or 2021. "Tornado" is the purported codename for the power plant said to be just under three liters in displacement, expanding the family begun with the Global Medium Engine 2.0-liter turbo codenamed Hurricane. Engine bay constraints and a long use horizon mean engineers won't simply add two more cylinders to the GME, however. Allpar says the brief is to keep the Tornado GME-T6 — the alphanumeric for "turbocharged six" — no more than three inches longer than the Tigershark 2.4-liter four-cylinder. That means "major design changes" that could include a space-saving head, more closely spaced cylinders, and no cylinder liners. An FCA division called Comau could be called on for its "SmartSpray" plasma lining technology. Allpar muses that the standard version of the engine for Chrysler, Dodge, Jeep, and Ram could get a single twin-scroll turbocharger. Performance trims for Alfa Romeo and Maserati could get different heads and maybe twin turbos, an SRT version might also get both those tweaks. History shows that the Italian versions would make changes to the block, as well. Even so, the Tornado would be less expensive than any Ferrari-supplied V6. A straight-six would put FCA in company with current adopters BMW and Mercedes-Benz, future users like Jaguar, and perhaps Aston Martin. The engine would span the widest range of use cases in the U.S. carmaker's portfolio, though. Potential applications include being a base engine for Ram trucks, serving double duty as a base engine and 5.7-liter Hemi replacement for the Dodge Charger and Challenger, working in the high-end Jeeps, and as a properly hot trim — with Ferrari-designed heads — in the luxury Italian sports cars. The Alfa Romeo Giulia begs for just such motivation to fill the gap between the 280-hp, $42,695 Ti Sport RWD and the 505-hp, $73,700 Giulia Quadrifoglio RWD. And a twin-turbo inline-six in a Maserati Alfieri would stack up nicely with the Germans.