E-450 odolo: AMD gqolo ukuphuhlisa iziqhubekisi entry-level ye laptops

iprosesa Zintle ye notebook entry-level kunye ikhadi levidiyo kakhulu, elinemveliso kakhulu, ngemilinganiselo yabantu abangakwaziyo mali - it E-450. AMD kulo mzekelo wenza idini imveliso endilisekileyo ezizezinye ezikhuphisanayo ngokuqinileyo "Intel", kodwa iindleko kulo mzekelo liya kuba ngaphantsi kakhulu.

CPU socket

I-CPU socket BGA FT1 AMD E450 kufuneka kufakelwe chip. Iimpawu, amandla, kunye nokubalulwa zibonisa ukuba le meko kukho inkxaso bit-64 izibalo. Enye into ebalulekileyo - kwisokethi akakho apha kulo mzekelo kunye kumqhubekekisi ngokwalo soldered kwi motherboard. Ngoko ke, njengokuba ukulungiswa kunye nokuphuculwa kweenkqubo zekhompyutha akwenzeki.

inkqubo

Esi sigqibo CPU yenziwe ngokwemigangatho wokwamkelwa 40nm. Ukuza kuthi ga ngoku, le nkqubo lixesha kwaye awuvumi kwaphela. Ukususela ngoko, kwakukho yaphindwa nokuhlaziywa zobugcisa imveliso sizifake. Abokugqibela babo - 14nm, nto leyo ubungqina eyongezelelweyo yokuba i CPU iphelelwe ngokwenene.

Umbutho cache

kwinqanaba Kuphela 2 cache kwi E-450. AMD kule nkalo, uphelelwa ngamandla okhuphisanayo yayo ngqo kwi ubuso "Intel". iimveliso zayo sele baxhotyiswa kwinqanaba ezintathu-cache, yaye ibanika kwinqanaba eliphezulu lentsebenzo. Ukuba ukhangela kwicala iinkcukacha, kwinqanaba lokuqala kweli cala imilinganiselo 128 KB, kwaye eyesibini - 1MB. Kwakhona kufanele kuphawulwe ukuba umaleko lokuqala sahlukana saziinxalenye-2, nganye ebotshelelwe computing resource ethile, kwaye anxibelelane ngqo kuphela nayo.

imemori yofikelelo oluzenzekelayo

RAM isilawuli, njengoko ezininzi abakhuphisana iimveliso lesilicon, iqukwe AMD Dual Core E450. Iimpawu libonisa ukuba zisebenze kuphela kwimo ijelo elinye. Iimodyuli frequency RAM acetyiswayo kule meko ayalingana ngo1066 MHz okanye 1333 MHz. Kananjalo kufuneka abekwe ezinjalo mobile ikhompyutha kunye-speed eliphezulu yimiqolo, kodwa rhoqo kwabo ngaloo azezi ubuninzi okunokwenzeka 1333. uhlobo memory, kulo mzekelo - kuba yeyona ixhaphakileyo namhlanje DDR3.

Ubushushu bokuqonda izisombululo iprosesa

18 W - loo bag ubushushu E-450. AMD alisetyenziswa kule semiconductor chip ubugcisa ezahlukeneyo eyonga ukuba kunciphisa ukusetyenziswa kwamandla kumqhubekekisi. Kwakhona kufanele kuphawulwe ukuba inkqubo esetyenziswayo ekwenziweni izisombululo lesilicon, sele bekhulile. Yongeza ukuba ukuhlanganiswa ikhadi yemizobo CPU kunye nememori isilawuli. Phantsi kwale mvelaphi, TDP-18 watts ngokwenene ibonakala umxhelo. Naye, ngokutsho iinkcukacha kwi website esemthethweni yomvelisi ubuninzi ukuba ubushushu le CPU - a 105 ⁰ C.

frequency

Eliyimali clock amaza chip - ke 1,67 GHz. ubuchwepheshe ezongezelelekileyo eziya ukulawula ixabiso njalo CPU ngokuxhomekeke ubushushu okanye iqondo ukuntsonkotha ingxaki, ongachazwanga kule meko. Kwaye hayi ingongoma kakhulu ukuba ubugcisa nobunzima kakhulu loo nto: umqhubekekisi isisombululo E-450 libhekisela Zinjengeqhezu-entry level kwaye kwinqanaba elithile, nto leyo kuphela ngokwaneleyo ukusombulula imisebenzi elula. Phakathi kwezinye iinkalo ezibalulekileyo kwezisombululo semiconductor ziquka ukukwazi ukuba overclock. Ngokutsho reviews, le wegama nga overclocked ngaphandle iingxaki ukuya 2-2.2 GHz. It urhano malunga nokufaneleka senzo ihlala: i-25% kwisantya avareji okanye umthwalo kwi injini PC, ukusilela yayo kunokwenzeka. Umngcipheko kule meko sithwalwa ngokupheleleyo ngumnini PC.

ingxenye graphic

Kakade ke, lo amandla eyakhelwe-ngaphakathi card yemizobo zonke AMD chip series E. odolo Model E450 kule nkalo kungekho ngaphandle. Lixhotyiswe imodeli HD namafutha Radeon 6320. Liquka umlambo iiyunithi yosetyenziso imizobo 80 kwaye dynamically ukutshintsha rhoqo wayo kuluhlu ukususela 508 MHz ukuya 600 MHz. Eli nqanaba lokwenziwa komsebenzi kule meko izihlandlo eziliqela ngcono kunokuba bekhuphisana amaqonga imelwe yi "atom" ngokuthi "Intel", oko mayixhotyiswe namafutha yemizobo GMA 3150 kunye neenkcukacha uNothozamile ngakumbi.

iziphumo

iprosesa Perfect ukuze okuququzelela izinto ezenziwa laptop entry-level wajika E-450. eneneni AMD wanikela impendulo endilisekileyo "Intel". Ubuncinane kwi icandelo iimveliso entry-level, kwaye ngexabiso elifikelelekayo kakhulu.