Your system RAM (DDR4 or DDR3) is significantly slower than the GDDR6 memory found on modern dedicated graphics cards. The PHDGD tool acts as a bridge or a "spoof."
Enter the .
A virtual VRAM (Video Random Access Memory) tool is a software utility that allows you to allocate a portion of your system RAM as virtual video memory. This can be useful in situations where: phdgd virtual vram tool