I currently have 3 X 28 inch 4K Samsung monitors power off a single AMD Radeon RX 580. All of them using with display port - display port. I have 2 X ATI Radeon 5770 1GB VRAM just sitting around collecting dust and 1 spot open in my PCI cards. I would need to use Display port - Mini Display port to connect to the 5770. Would I see any benefit or performance increase by installing the 5770 and hooking 1 monitor up to it?