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A 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 Toy

by mark-r 7y ago

A 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 ago
Drag 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 ago
  Exactly. 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 ago
    BTW, I like Teslas, very much. We will probably purchase one, if not two of them by the end of the year. I'd simply prefer non-sensationalistic comparison rather than the opposite. Yes, they should include 0-to-60, of course, but they should include far more than that in order to reflect real-world usage. For the overwhelming majority of buyers, drag racing isn't a comparison vector --by far.

by mark-r 7y ago

sandworm101 7y ago

Drag 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 ago
Exactly. 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 ago
  BTW, I like Teslas, very much. We will probably purchase one, if not two of them by the end of the year. I'd simply prefer non-sensationalistic comparison rather than the opposite. Yes, they should include 0-to-60, of course, but they should include far more than that in order to reflect real-world usage. For the overwhelming majority of buyers, drag racing isn't a comparison vector --by far.