Where Tesla is ahead is mostly battery production capacity and tech. This is what pretty much every manufacturer is struggling with. For Porsche this is not rea

Where Tesla is ahead is mostly battery production capacity and tech. This is what pretty much every manufacturer is struggling with. For Porsche this is not really that big of an issue since they're relatively low-volume (which is also how Tesla bootstrapped itself) - but for others this is a much bigger problem. Tesla can right now produce a lot more electric cars than Porsche could.