Uyini umehluko phakathi kwe-GPU ne-CPU?
I - central processing unit (CPU) ne - graphics processing unit (GPU) zinemisebenzi ehluke kakhulu. I-CPU ingaba nezinhlamvu eziningi futhi ngokuvamile ibizwa ngokuthi ubuchopho bekhompyutha. Ibalulekile kuzo zonke izinhlelo zama-computer zanamuhla njengoba yenza imiyalo nezinqubo ezidingekayo kukhompyutha yakho nasohlelweni lokusebenza. I-CPU ibalulekile nasekunqumeni ukuthi izinhlelo zingasebenza ngokushesha kangakanani, kusukela ekuphepheni kuwebhu kuya ekwakheni amashidi. I-GPU iyinqubo eyenziwe ngama-core amancane amaningi akhethekile. Ngokusebenza ndawonye, lezi zinhlayiya zinikeza ukusebenza okukhulu lapho umsebenzi wokucubungula ungahlukaniswa futhi ucutshungulwe ezinhlayiyeni eziningi.  Nakuba ama-CPU nama-GPU enokuningi afana ngakho - womabili ayizinjini ezibalulekile zokubhala. Zombili ziyi-microprocessor ezenzelwe i-silicon. Futhi zombili ziphatha idatha - zinokwakheka okuhlukile futhi zakhelwe izinjongo ezihlukile.  I-CPU ilungele izinhlobo eziningi zemithwalo yokusebenza, ikakhulukazi leyo lapho ukubambezeleka noma ukusebenza kwe-core ngayinye kubalulekile. Njengoba iyinjini enamandla yokwenza izinto, i-CPU igxila enanini layo elincane lezinhlamvu emisebenzini ngayinye nasekwenzeni izinto ngokushesha. Lokhu kuyenza ikwazi ukwenza imisebenzi ehlukahlukene, kusukela ekulandelaneni kwezibalo kuya ekusebenzeni kwedatha.  Ama-GPU aqala njengama-ASIC akhethekile athuthukiswe ukusheshisa imisebenzi ethile yokunikeza i-3D. Ngokuhamba kwesikhathi, lezi zinjini ezinemisebenzi engaguquguquki zaba ezihleleke kakhudlwana futhi ziguquguquke ngokwengeziwe. Nakuba ihluzo nemidwebo ebukeka sengathi ingokoqobo yemidlalo yanamuhla esezingeni eliphezulu kusalokhu kuwumsebenzi wayo oyinhloko, ama-GPU aye athuthuka ukuze abe ama-processor ahambisana nezinhloso ezijwayelekile, aphatha uhla olukhulayo lwezicelo.