For those who want to know how much a PS3 will weigh, there are a few things to keep in mind. The weight of the PS3 console is dependent on the type of console purchased. For example, slim model weighs just over seven pounds. The standard Playstation 3, on the other hand, is slightly larger and weighs about 11 pounds. Additionally, you have to consider the weight of cords and of the games themselves if you are concerned with the very specific weight of carrying this item. How much it does weigh may be a factor based on the age of the model, too.