Computer, Izixhobo
I5 iprosesa of 2500: ezizodwa zobugcisa kunye nohlaziyo
Mid-uluhlu iprosesa 2011, ukuvumela ukuba ukusombulula nayiphi na ingxaki, kanye ngoku - yi "Kor i5 2500" kwi "Intel". Yaba ukukhetha kwakhe kunye nohlaziyo ngayo iza ibixoxwa ngokunzulu.
Ngowuphi umsebenzi ogxile le CPU?
Izizukulwana zokugqibela ezimbalwa iziqhubekisi "Intel" iziseko 1155 besizukulwana sokuqala (oko kukuthi, lo isinxibelelanisi ngenxa CPU kwaye ubalisa iqhawe le review) ziye ibekwe ngolu hlobo lulandelayo:
CPU ezinamazinga ngokugqithiseleyo yokusebenza - a i7 Core. Oku izisombululo Ezona enokwenza ukuqhayisa isantya esiphezulu kwaye kwangoko phambi-4 kunye neeyunithi becomputing kwemali-8.
Chips nge inqanaba eqhelekileyo yokusebenza ekuvumela ukuba usebenzise kule "intsimbi" ikhompyutha na software. Umahluko kwisizukulwana edlulileyo kukuba kwimeko yangaphambili, zonke iinkqubo kuza ngezicwangciso liphezulu, kodwa kulo mzekelo, ngamanye amaxesha kufuneka kubingelela into. «I5» La chips i index. Njengoko unokuthelekelela yi-CPU yokumakisha, iprosesa i5 2500 Libhekisela ngqo kule niche izisombululo iprosesa.
Nkqu amanqanaba asezantsi imveliso kwaye, ngenxa yoko, ngexabiso eliphantsi xa kuthelekiswa ziqwempu emibini edlulileyo ukuze baqhayise "Kor i3». Chip computing iibhloko ezi-2 kuphela, ngelo kwinqanaba software eziguqulelwe kwi azo 4 emfuleni.
ingxenye Budget kuhlale "Pentiums" kunye "Celeron". Ukuba zezona ngemisebenzi ukungafuni. Kodwa zokudlala elibi kubo ukuba kuthi, uguqulelo thumbanails kakhulu (okt uqwalaselo sakugcina).
Yintoni, ngaphandle kokuba CPU, iza nayo?
Options kule iprosesa izisombululo kakhulu ekuso. Oku kuquka:
Nj ngokwayo.
Stock epholile.
Ngesirinji kunye ngegrisi thermal.
Sticker kunye logo yemodeli CPU.
Warranty Card.
Imiyalelo Operating.
socket
Njengokuba bekutshiwo ngaphambili, i-CPU kuye kwanikelwa ingqalelo CPU socket ithandwayo kunyaka 2011-2012 wesikolo - a kwisokethi 1155. Kulula ukuba basiqonde nokumakisha, kwaba 1155 abafowunelwa ukufaka kumqhubekekisi. Motherboard ne isinxibelelanisi namanje ukufumana. Nkqu iziqhubekisi entry-level ekuthengisweni zisafumaneka. Kodwa isisombululo oluphezulu lwe unako ukuthenga kuphela ezo zazikho kakade iyasetyenziswa.
inkqubo
"Intel Kor i5 2500" kwenziwa ngokungqinelana inkqubo imigangatho 32nm. Ukuza kuthi ga ngoku, le nkqubo iphelelwe lixesha. izisombululo Advanced evela "Intel" okwangoku sele eveliswa bama 14nm. Kodwa nantsi izigqibo ezininzi zakutshanje kumqhubekekisi ubushushu echibini umenzi ngokwalo baba kakhulu kwaye shushu kakhulu okuninzi. Okungcono kule nkalo zithathwa ukuba isizukulwana 32nm chip "Sandi Bridzh", apho bubobabo ngembonakalo yikristale semiconductor. Kwaye ke chip loqobo alinjalo kule nkqubo, kunye negrisi thermal, nto leyo ifumaneka phakathi chip semiconductor nesigubungelo radiator eliphezulu.
Fast memory chip simbi
I-cache lokuqala kwinqanaba kwi "Kor i5 2500" It yahlulwe-4, nganye yabelwe kumnqongo ethile. Kwakhona kufanele kuphawulwe ukuba lona imemori yahlulwe-2 alinganayo, ngamnye kb-32. Eyokuqala kwezi imiyalelo iivenkile CPU, kwaye yesibini - le data. Lilonke ubukhulu bayo 256 KB. Inqanaba lesibini nayo yahlulwe 4 256 KB. Kwakhona, ngamnye kubo isebenze kuphela module wecomputing ethile kunye ngokungqongqo ukwahlulwa uhlobo iinkcukacha ezigcinwe kule meko. Le yokugqibela efihlakeleyo level - owesithathu. ubukhulu sayo 6 MB kwaye ziqhelekile zonke CPUs.
Yintoni RAM, chip ingaphatha?
Le chip ikuvumela ukuba usebenzise kuphela DDR3 imemori umgangatho kwinkqubo yekhompyutha. Ngelo xesha CPA ngo-2011, enye kule hlobo RAM wayengekho. Kwaye ngoku, emva kweminyaka engama-5 kamva, nangoku usaqhubeka efanelekileyo kunye ixhaphakileyo. Kodwa ke ngoku ngenkuthalo indawo DDR4.
iimeko thermal
Iqondo elikhulu Intel i5 2500 ulingana degrees 72,6. Xa isenza imisebenzi ezininzi injini ngesiqhelo emisiweyo le bomthwalo ivumela nj ukufudumeza ukuya kutsho kuma-degrees 50. Kodwa xa nokukhawulezisa ukutshintshwa ezibandayo luyafuneka. Kungenjalo wokugxeka degrees 72,6 kuya kufikelelwa ngokukhawuleza. Ubushushu le phakheji ngembonakalo yikristale lesilicon ngu 95 watts. nucleoside yanamhlanje chip uqhayisa TDP 77 W (phantse-20% ngaphantsi). Kodwa nantsi ubushushu ukuba kwenziwe mandundu kakhulu. Ngoko, ngokwembono ukuthembeka izisombululo "Sandi Bridzh" kuqhubeka phakathi engcono.
amaza
Eliyimali rhoqo yokusebenza for i5 2500 - 3,30 GHz. Le imo chip isebenza ukuba babandakanyeke ngqo ukuba umphakathi-4. Ukuba ekusombululeni ingxaki ngokwaneleyo ukuze nuclei 3, amandla ongasetyenziswanga ngokuzenzekelayo icinyiwe.
bokwakha
CPU i5 2500 Oku kuquka 4-D kwiiyunithi azo kule nwebu ngokwasemzimbeni. Chip awuxhasi ubuchwepheshe "Hyper-Ukurhweba" kunye nenani imisonto yayo software lilingana nenani umphakathi, okt abane. Uninzi software mihla elungiselelwe kanye le mali xa imisonto hardware. Ngoko ke, inkoliso software mihla iya kuqhutywa kwi semiconductor chip efanayo ngaphandle iingxaki.
Graphics namafutha
Esi sizukulwana yeetships yaba yeyokuqala ezimbalini "Intel", apho chip semiconductor enxulunyanisiweyo kagesi mifanekiso. Kakhulu ingakumbi, i "Eich Di Grafics 3000" esifakwe nj. Ukuqala esasidla wayo 850 MHz, kwaye ubuninzi - 1100 MHz. Oku kwatshintsha kuxhomekeke kubunzima le ngxaki ukuba isonjululwe. Lindela inqanaba elinawo nokusebenza kwale Isisombululo yemizobo ayikho imfuneko yoko, kodwa kuninzi imisebenzi ofisi umthamo wayo lwanele. Kwaye loo nto malunga zokudlala ezininzi ngenkani ayikwazi wathi: amandla azo kule namafutha yemizobo akwanelanga.
ukwanda kwemveliso
Normal i5 Core 2500 uyakwazi kukhawuleziswa kancinane kuphela. Isizathu apha - its itshixiwe wokuphindaphinda lesilicon njengekristale. Ngoko ke, ukuba umyalelo chip nangokuyisasaza eqhelekileyo ngolu hlobo lulandelayo:
Misela i ngcono liphole kuthelekiswa ne epheleleyo.
Nikelani ingqalelo umbane, amandla ekufuneka alingane ubuncinane 800-900 watts.
Faka i software kwi PC enikelwe "Z CPU", "Fan Isantya" yaye "Aida 64". Sebenzisa oku ukuba ukhangele ukuthembeka kwenkqubo yekhompyutha.
Ukuze uqalise i-PC, uye kungena BIOS. Okulandelayo sigawula yonke ezitsho PC kodwa amaza inkqubo ibhasi. Kuyimfuneko ukwandisa kancinci. Emva buqhinga ngalinye ukulayisha PC kwaye ujonge inokuthenjwa. Ukuba yonke into ILUNGILE, ngoko singaqhubeka nokwandisa rhoqo. Njengoko amava ebonisa, kunokwenzeka ukuba ukufikelela 3.5-3.7 GHz. Xa evusa ombane kwi CPU, eli xabiso nga kwandiswa ukuya kwi 3.9 GHz.
Ngokwahlukeneyo Kufuneka kuqatshelwe ukuba kukho ukuguqulwa eyodwa chip, ukuba uza ileta "K". Ivela kunye yoqobo kunye ezininzi ukuvulwa kunye nokusebenza yayo kwandiswe ngokusebenzisa nembono enkulu. Njengoko amava ebonisa, kule meko ngaphandle naziphi na iingxaki, ungafumana nokuba 5 GHz ngaphandle kobunzima okukhulu. Kodwa loo nto kuphela iimfuno inkqubo yekhompyutha kuphula: amandla umbane esingekho ngaphantsi kwe 1000 watts, imodeli eziphuculweyo motherboard (chipset Z67 kunye Z77) kunye nenkqubo sokupholisa umgangatho.
inani
Kakade ke, iprosesa azibizi inokuba isisombululo i5 2500. Price kuyo ekuqaleni yentengiso wayelingana 206 eerandi. version iindleko kakhulu index "K". Kuqikelelwa kwi 216 zeerandi. Kwelinye icala, oko yayiyimali eninzi. Kodwa apha, kwelinye icala, ukuba uthi ke PC nanamhlanje efanelekileyo. Oko kukuthi, inkqubo lwekhompyutha zithengwa hayi unyaka omnye, yaye indlela efanayo uyagwetyelwa.
abasebenzisi Mbiko PC
Akukho ukushiyeka kakhulu ziye Core i5 2500. Kodwa ke eziluncedo ezininzi. Phakathi zazo ezifana:
izisombululo eXcellent iprosesa okukhethekileyo kwamandla alingeneyo.
Inqanaba eliphezulu kwimveliso.
nobonisa overclocking kwefom CPU ye index "K".
iziphumo
intlanganisela Perfect nexabiso kunye nokusebenza i5 2500 ivumela nangoku makayixhome nangokomyinge izisombululo nowaye mihla. chips yokusebenza Hayi kakhulu anda kakhulu, "Intel" isizukulwana yokugqibela. Kodwa uzinzo wobushushu kwi i5 2500 kwaba ngcono kakhulu. Kwaye ukuba sithe saphinda ukukwazi overclock uguqulelo chip ne Isimamva "K" 5 GHz, kuvela ukuba oku phantse engcono kwimbali chip "Intel" namhlanje.
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