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Ta pamet alokovana grafice permanentne mizi ze systemove, viz.:

"With Raven Ridge's integrated Vega graphics, you can select the memory size in BIOS. The options range from 32 MB to 2 GB. ... Please note that the memory size picked here will be permanently allocated to graphics, which means it will be "missing" from the usable system RAM pool for applications."

S tim maximem 2GB mas pravdu. I tak jsou to ale 2GB, o ktere mas min (resp. na levne sestave musis o ty 2 GB koupit vic, do nejakeho rozumneho minima). A protoze se 2GB moduly DDR4 neprodavaji, mas pro levnou sestavu minimum 8GB. Jeden 4GB modul by nechal jen 2GB pro system/hry a na tom by sis fakt nic nezahral. Zatimco GT1030 se single channel 4GB modulem pojede uplne v pohode.

Navic je tu porad ten fakt, ze u i3-8100 nebo nejakeho levneho pentia si vystacis v klidu s DDR4-2666, zatimco ten Ryzen potrebuje na rozumny 3D vykon alespon DDR4-3000, nejlepe DDR4-3200 nebo nejakou OC verzi.