The landlord's cpu and memory are enough to play League of Legends, but the graphics card is not. In order to save money, you can buy a graphics card pci-e first, let cpu+ memory play League of Legends with the new graphics card, and then upgrade other accessories later. This graphics card is not behind.

It is recommended to buy graphics cards above 1g: elite GT6 10 2GB-D3 popular version is 299 yuan, two-speed matching 2 GT520(2GB) mad cow ice wing is 299 yuan, and great white shark GT6 10 2GB DDR3 platinum version is 299 yuan.

In addition, if you change the card, you can reduce the resolution of the desktop to see if it will be stuck.