clutchc :
Lux Overclock :
In the Motherboard manual. It says 'max shared memory 2GB'
That pertains to the on-die GPU of the APU (CPU) you may have. Not a discrete card. A discrete card uses its own VRAM.
Same thing on me? So i have ASRock FM2A68M-HD+ MoBo and i could get GTX 745 (4gb) for really cheap to replace my current GT 740. at ASRocks website they say Max. shared (graphicscard) memory is 2GB. will my pc work better with that 4gb GTX 745 or with that my current 2gb GT 740?