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The real question is: Why does this matter? Seriously. Driving around almost any city in the US and the only metric you might care about is whether or not yo
by robomartin 7y ago
The real question is: Why does this matter?
Seriously.
Driving around almost any city in the US and the only metric you might care about is whether or not your car has VTOL capabilities. These comparisons are ridiculous.
Our urban design, traffic rules and substandard drivers training have ruined efficient traffic flow and speed. At least I can still go drive on a racetrack a few times a year.
- empath75 7y agoEven if all of that were better, more people would drive and you’d still end up with congested roads.
- ajross 7y ago> These comparisons are ridiculous. Yeah, but they're fun. Overclocking consumer CPUs is likewise ridiculous, but most of us here read that content too. I'm just happy that the notion of EV's as legitimate performance vehicles is finally breaking through.
- mark-r 7y agoA while ago I had to stop at a stoplight on the highway, and somebody stopped in the lane next to me. When the light turned green I stepped on the gas in my Toyota Camry Hybrid, but the other guy left me like I was standing still. Didn't see much of his car except the Tesla insignia on the back.
- sandworm101 7y agoDrag racing is one thing that electric cars, all of them, can do very well. The limiting factor is often not how much power can be produced but how much power the rear axle can handle before snapping. But electric cars are heavy, at least if you want a battery big enough for more than a couple laps at a time. They are breaking records based on their acceleration advantages, not cornering abilities.
- robomartin 7y agoExactly. And even worse when it comes to handling --which can be super important in real-world accident-avoidance scenarios. I mention on another comment that I go to the track several times a year. Aside from that, I have taken several high performance driving/race driving classes. They are lots of fun and you learn a ton. During one of our sessions the California Highway Patrol was conducting training for their cadets on the same track (Willow Springs). They were driving massive powerful Dodge Chargers. We were driving small turbocharged Toyota-modified race cars with barely 200 HP. The Chargers were brutally powerful when compared to the Toyota's. Absolutely hands-down blew us away on the main straight on the "Streets of Willow" course. There was nothing you could do if you entered the straight right behind a Charger, they pulled away from you with resolve. However, once they got to the corners the situation was laughably reversed. Their handling is so atrocious when compared to a small nimble car that they simply could not keep up with the little under-powered Toyotas. The delta in performance was far greater, noticeably greater, than the delta in 0 to 60 performance on the straight. I mean, the only way to put it is those cars were absolute dogs in real road course conditions. This is why the focus on electric car 0 to 60 comparisons, in my opinion, are pointless. They say nothing about anything of real value for the actual daily-driver application of these cars. Here's an example: An electric self-driving car needs to swerve in order to avoid killing a kid who just ran onto the street after a ball. The 0-to-60 metric says nothing about this vehicle's lateral transient response; the ability to quickly move laterally. What will save that kid's life isn't how fast this car can accelerate, but rather how fast it can decelerate or change lanes, or both. More to the point, it is widely known that Teslas don't do well at all in road-course conditions. This is where, as I understand it, Porsche has focused their differentiation. I don't know if there are any independent real-world road-course tests yet, but their marketing push seems to speak to the idea that their focus was to develop an electrical system that would not suffer a performance drop after a couple of laps. It remains to be seen if and how they may have achieved this feat. As a side note, if I was king I'd make it a requirement to have every young driver go through a weekend actually learning to drive on a race track. I did that with my son when he was 17. Nothing can explain what you feel when you see your son in front of you doing 120 mph about to enter a turn. The kid, after several sessions, became an excellent driver. He has missed turns and gone off-road and had such experiences as exiting a high speed turn sideways (and correcting it). Above all, it took the "need for speed" completely out of him while driving on the streets and he is far more capable than probably 99% of those around him. I completely trust him with my sports cars because I know exactly what kind of a driver he is.
- robomartin 7y agoOh, absolutely, nothing wrong with fun. The problem I have with the focus on 0 to 60 drag racing is that it says nothing about the quality, safety, driveability, real world driving performance, longevity, efficiency, suitability, reliability, features, range, autopilot quality, charging performance, insurance costs, repairability, repair costs, handling, etc. In other words, it say nothing whatsoever about the things that actually matter for CONSUMER STREET cars. I mean, back in the 80's I built a car (Pontiac TransAm) with a massive six litter V8 and equally massive supercharger sticking out of the hood that, quite literally, blew up both rear tires after --like a fool-- drag racing someone three lights in a row. And I do mean "boom!" and both tires blew up. I have no clue what the 0 to 60 was. All I know is that thing was a beast. And I also know it handled like crap on anything other than a straight line, it was a death-trap in an accident, and it was useless for anything other than behaving like a moron on public roadways. I am thankful that I outgrew that phase of my life very quickly. Today I go to the race track a few times a year to drive fast on road courses, where real performance has very little to do with 0 to 60. Which also brings up another important point: Most people are far more likely to kill themselves and others with a car that can accelerate as fast as some of these electrics do. People don't have the training and, therefore, lack the reflexes, to instinctively know what to do when a car gets away from them and they find themselves sideways staring at a bunch of people on a sidewalk. Do we want electric cars to be compared along this axis? No. Beyond reasonable performance, say, 6 seconds, it's irrelevant and possibly a dangerous trend.
- clouddrover 7y ago> Why does this matter? Just because the Tesla Model S is marketed as a performance car and being beaten by a much cheaper Nissan Leaf undermines the marketing bluster.