Of course there's a difference... usually in VRM quality/phase counts, extra heatsinking, Intel Lan, WiFi, overclocking features like on-board power button, dual BIOS switch, trouble code displays (not just LED's), etc.I'm going to build a pc late at this month with AMD ryzen 7 3700x and rtx 2070 super and i have a tight budget for other components.......still i can consider more if its actually worth (thanks for advance)