睇你想玩到咩 quality 同 resolution
佢食 cpu 多過食 ram 依樣野係咪真就唔知
但rockstar 係出左一份 document 關於 GTA4 的
http://www.rockstargames.com/sup ... hics%20Settings.doc
其中一段寫到:
Video Mode
Resolution scaling effects water, reflections, shadows, mirrors and the visible viewable distance. The resolution settings relate to the amount of available video memory. At 2560*1600 the game will require 320MB of video memory in addition to all the memory required for content. At 800*600 the game will require 32MB of video memory in addition to the content. Medium resolution settings are recommended for most users as higher settings are only usable if there is available video memory.
同埋:
Texture Quality
Texture quality affects the visual quality of the content of the game. High setting for textures will require 600MB of video memory at a setting of 21 View Distance in addition to the memory taken by the Video Mode. A medium texture setting is recommended for most users.
所以你 roughly 可以計到你要幾多 mb 既 video ram 先夠用
