I-AMD Polaris Graphics ye-Mac 2016

Njengoba sisondela kulindeleke ngoJuni 13, okulindelwe ngezindaba i-Apple engazethula eWWDC 2016 elandelayo kuyaqhubeka nokukhula. Nge-WCCFTech yodumo sikufundile lokho I-Apple yikhasimende elisha eliphephile likaRadeon.

Sesikwazile ukuqinisekisa ukusebenza okuphezulu kwama-processor we-AMD kwi-top-of-the-range Macbook Pro 15 ″ naku-27 ″ 5k iMac futhi imiphumela ibe mihle kangangoba i-Apple ithathe isinqumo sokubamba iqhaza i Ukuhlanganiswa kwe-AMD kumamodeli amasha we-GPU. Ngabe ufuna ukwazi okuningi?

Kwakungu-2010 lapho i-Apple iqala ukukhombisa ukuthi kungenzeka yini ukusebenzisa ihluzo ze-AMD kumakhompyutha abo. Kepha izici ezinikezwa yi-Intel ngaleso sikhathi zazisaphakeme. Manje I-Radeon Technologies Group ukwazile ukuguqula ukwakhiwa kwama-processor ayo ngenxa ye- Ubuchwepheshe beFinFET, Ngalokho bakwazi ukunciphisa usayizi wamachips abo kusuka ku-28nm kuya ku-14nm, umdlalo uqala ukushintsha.

I-FinFet: ukunciphisa usayizi, ukusebenza okuphindwe kabili

Kubukeka sengathi isinqumo sokufaka ihluzo ezintsha kuma-Macs ka-2016 kube yisinqumo esinzima phakathi I-NVIDIA ne-AMD, laba bokugcina bakhethwa ngenxa yobuchwepheshe abenze ngabo ama-chips wabo we-FinFET.

Ubuchwepheshe beFinFET bunokushintshwa kwama-planar transistor ngolunye uhlobo "lokugcina" oluvumelayo ukunciphisa usayizi wamachips kuze kufike ku-14nm futhi kabili ukusebenza kwakho nge-ostensible ukwehla kwezindleko zamandla. Lezi zinqubo ezintsha zemidwebo zizosatshalaliswa ngezindlela ezimbili: I-Polaris 10, lokho kuzosetshenziswa ku-iMac, futhi I-Polaris 11 ukufakwa kwi-Macbook Pro.

Ziyini izinzuzo zemidwebo ye-AMD Polaris yama-Mac?

Lawa machips kulindeleke ukuthi anikele kabili amandla ngokusebenza kahle kwamandla okuphansi kakhulu. Ihluzo ze-AMD Polaris zizolingana ne- Izidingo ze-Graphics ze-Retina Ekhombisa Ama-MacBook Pro nama-iMacs ngokusekelwa kwawo 4k isinqumo. Izindaba ezimnandi zabathandi begeyimu yevidiyo, abangabona la magrafu bethuthukise amathuba we shayela ukusetshenziswa kwama-Macs emhlabeni we-gamer. 

La Ukunciphisa usayizi Kuzuzisa kakhulu kunalokho ebesingakucabanga, kushiya umkhawulo omkhulu konjiniyela be-Apple be- ukuhlela kabusha iMacbook. La ma-GPU azokwenza ukuthi kunciphise usayizi wemishini, enye ye- izinhloso ezihlala zikhona. Ngabe ekugcineni sizovuselelwa ekwakhiweni kweMacbook Pro?

Imidwebo yePolaris imenyezelwe yinkampani yakwaRadeon maphakathi no-2016, Ngakho-ke akubonakali kuqinisekile ukuthi, uma amamodeli amasha we-Macbook Pro ethulwa ku-WWDC elandelayo, azofaka lokhu kuthuthukiswa kwemifanekiso. Esingakuqinisekisa ukuthi i-Apple uhlela ukwethula izindaba ezithile kumikhiqizo yakho kokulandelayo ngibuyele emuva ngenkathi yesikole okuthi, ngosuku, kubonakale njengesikhathi esikahle sokugcina ukulingana ama-FinFET.

Singakuhlola nini ukusebenza kahle kwamashadi wePolaris? Kuzofanele silinde kuze kube nguJuni 13 ukuze sazi inhloso ka-Apple futhi, mhlawumbe nezinsuku zokukhishwa.