^ Actually, on another forum I was talking about how while the 340i name would be more fitting, it definitely doesn't sound as nice as 335i or 350i. But it just doesn't seem right and kind of makes the whole naming method pointless at this point.
At the same time, I'm sure they want to neuter the car enough so it doesn't threaten the M3. In that case, expect the engine to be artificially limited, so you'll see a broad but flat torque curve. And by flat, I mean plateau flat, which is usually indicative of the ECU tuning deliberately limiting output. It's the same thing that Porsche did with the Cayman S engine so it didn't steal the 911's thunder.
Ah, yes, RS6 flat.
I've always thought companies holding back performance of a car to stop cutting into their own shoes is, apart from a good business move, fucking whack.
Take the Cayman you exampled (lol @ exampled). Hypothetically, this is the superior car as opposed to the 911, which, if we're honest, has the engine in the wrong place.
But they held the Cayman back to not shark out a part of the 911's market share. lol
The 911 is a real legend, and Porsche's skill has made it a excellent car, but c'mon. The engine swinging over the rear axle is not good. Even the current, most modern Porsches are still a bit snappy I hear when you really find the limit.
Give me a big bag of money and a ticket to Zuffenhausen, I know which Porsche I'd bring back!
On the 370z vs. Beemer thing, you can't really know until you launch them side by side. You can predict based on the spec figures, but if it's close in numbers there's no real way of telling which car would be faster unless you race them. There's so many factors to take into account. Weight being a big one (granted, weight is still a number), gear ratios are very important, the actual off-the-line grip of the entire car (not just the tires), the gearbox itself, the way the engine delivers it's power. Etc etc etc.
Maybe you could make an accurate prediction if you had all (and i mean ALL) the raw data on both cars and you're an absoute stonking physics legend. But otherwise, it's just...throwing eggs in a hatchery.