How to easily underclock your AMD or Nvidia GPU | WePC
How to Underclock and Undervolt GPU (Quick Guide)
My GPU runs at maximum VRAM clocks with dual monitors, even when idle. How do I get it to downclock so that I can save power and lower temps? : r/AMDHelp
UNDERclock nVidia GeForce GTX 675M(Black Screen and Soundloop) | Overclock.net
How To Underclock Your GPU & Why You Should Do It? - Tech4Gamers
How to undervolt your gpu
How to underclock GPU? Is it safe to do so?
Underclocking GPU means more stability? | Tom's Hardware Forum
graphics card - Can underclocking the GPU be dangerous? - Super User