Iprosesa Core i7-4790: Testing, inkcazelo, izimvo

Umnini PC-based CPU enguNdoqo i7 4790 akukho mfuneko yakuzixhalisa malunga nenkqubo ye-software ukuya Akunakuba kwimpahla yentsimbi ye computer. Le chip semiconductor inama na amanqanaba aphezulu komsebenzi, nto leyo eyenza ukuba ukusombulula naziphi na iingxaki.

Kuba bani na esi sisombululo iprosesa?

hero kubuyekezwa lifikile ukubuyisela i7 Core 4770. ezahlukene azikho phakathi kwabo. Umahluko kuphela - na ukunyuka qho iwotshi, nto leyo 4790 ngu 3.6 GHz ikwimo ezisisiseko (ngamanye usebenzisa zonke nuclei 4), kunye 4770 - 200 MHz ngaphantsi 3.4 GHz kwimo enye. Ke ezinye nshila iprosesa - umdlalo computer, ngokuba umsebenzi kunye nemizobo workstations nabancedisi entry-level. Kakade ke, kusenokwenzeka kwaye kulula ukusombulula ingxaki umqhubekekisi ezinjalo, kodwa akagwetyelwa ukusuka kwindawo kwezoqoqosho ngayo. Umzekelo, izicelo ofisi efanayo zizakusebenza kakuhle elingene ngakumbi, ngokwembono lweempawu kwimpahla yentsimbi, i CPU. Ngoko ke, niche 4790 - inkqubo onzima, kunye zokudlala. Kuyinto ukusebenza kunye software kunye nj semiconductor wadala.

Oko inikezelwa CPU?

Version IBHOKISI Core i7 CPU 4790 inama isethi epheleleyo:

• iprosesa kwingxowa yeplastiki olukhuselayo.

• inkqubo olupholisa Basic.

• Thambisa emhlabeni.

• Iprosesa logo ngohlobo izitikha ngenxa yolawulo phambi yeyunithi kwenkqubo PC.

• Warranty Card.

• isikhokelo ngokukhawuleza usebenzisa i CPU.

Ufikelelo olungaphaya version itreyi isimaphambili kwahlukile kuphela xa ingekho kuphela injini. Umahluko phakathi ixabiso ekucetyiswa - $ 10.

Yintoni socket iprosesa ibonakaliswa ukusuka phezulu ukuya?

i7 Core 4790 sijoliswe kwi kakhulu idumile umhla slot ngenxa kumqhubekekisi ukusuka ombutho "Intel» - FCLGA1150. Kude ekupheleni kwalo nyaka, oko kuya kufakwa umngxuma 1151. Kodwa ke oku akuthethi ukuba izigqibo ngenxa ka-1150 ngoko nangoko wawungasasebenzi. Bona baya kuba kanye ezifanelekileyo iminyaka 2-3, kwaye iqhawe review namhlanje wethu, nkqu nangaphezulu - aqinisekisiwe iminyaka emi-5, uya ukumelana nayo nayiphi na umsebenzi. Ubukhulu Ngokubanzi chip ezi 37,5 mm nge-37,5 mm.

ubuchwepheshe

Le CPU yenziwa ngokwemigangatho inkqubo 22-NM. Yinto kakhulu isisombululo entsha: engenelela eziphuhlileyo kukhona "Intel" kulo mongo liyi ubuchwepheshe ukuya 14 NM. Kwaye baye bakhululwa kutshanje. Kwelinye icala 4790 ngoku phantse bawa ngenxa yale ezincinane - ukuthenga yaba lula kancinci.

cache

Le iprosesa quad-core inama eqinileyo cache level ezintathu, nto leyo kakhulu ngcono ukusebenza kwenkqubo yekhompyutha. Inqanaba lokuqala benkumbulo ngok aziphethe yahlulwe 4. Ubungakanani nganye kubo 64 KB. Kulo sisiqingatha 64 KB isetyenziswa ukugcina imiyalelo program kunye yesibini kanye lo koovimba ubungakanani data. Ubukhulu iyonke cache yenqanaba lokuqala 256 KB. Inqanaba lesibini wamkela yahlulwe lamalungu amane alinganayo 256 KB. Kodwa lo gama ukwahlukana ecacileyo efana kwinqanaba lokuqala, yaye akukho data amancinci agcinwe kunye imiyalelo kwindawo idilesi enye. Isishwankathelo ubungakanani elinye efihlakeleyo kwinqanaba lesibini 1 MB. Inqanaba lesithathu benkumbulo ekhawulezayo aziphethe ngu-8 MB kwaye kuqhelekile kubantu bonke computer iiyunithi CPU.

RAM

imemori isilawuli ihlanganiswe kumqhubekekisi ngokwawo, kwaye isisombululo zobunjineli iphucula kakhulu ukusebenza kwenkqubo lokugqibela. i RAM isilawuli yi ezimbini ngokwayo. Oko kukuthi, i-PC ezisekelwe chip kungcono ukufaka iziqwenga ezimbini kunciphise-ubungakanani ngaphezu kwesinye enye enkulu. Umzekelo, iziqwenga ezimbini 4GB ngaphezu kwesinye isiziba 8 GB. Uhlobo ekucetyiswa benkumbulo - a DDR3 kunye ezitsho ka-1333 MHz ne-1600 MHz. Ubukhulu memory eliphezulu kule kunokwenzeka 32 GB, yaye oko kwanele ukufaka nayiphi na isoftware kwi computer.

bokuqonda lobushushu

Quad-core wegama ayikwazi ukuba 'opholileyo ". Ngenxa yoko, ubushushu package semiconductor kwi izisombululo 88 watts. Kwelinye icala, kubalulekile kakhulu xa kuthelekiswa ne "Brodvel" izicombululo, apho nani watts 65. Kodwa xa kuthelekiswa ne umgca zakutshanje ze CPU 'ongundoqo' besizukulwana 6 (umzekelo, "Kor i7 6700K»), siya ufumane ixabiso watts 3 ezinkulu - 91 watts. Ngokubanzi, ngokwemiqathango pack thermal 4790 into okungaqhelekanga ukuqhayisa. Iqondo eliphezulu ngokuvunywe ukuba isisombululo kule semiconductor 72.72 ⁰ C. Kwimo eqhelekileyo yokusebenza kunye nenkqubo olupholisa epheleleyo kunye inqanaba ubuninzi kulayishwa zingafumaneka degrees 55. Ukuba ziye CPU, kodwa ukubaleka befuna izicelo, lobushushu besukelana degrees 62-65. Kaloku, ngokungathi unikezelo ukuzithwalisa imithwalo emikhulu CPU, ungenza ukwenza ngaphandle injini eziphuculweyo. Apho iqondo lobushushu chip ilingana degrees 60.

frequency

Minimum frequency for 4790 ngu 3.6 GHz. Oku kuyinyaniso kuba imo yokusebenza apho bonke mnqongo processing ezine kusetyenziswa. Kulo mzekelo, PC yakho iya kusebenza izicelo ngokugqibeleleyo multithreaded. Ukuba akukho mfuneko ukusombulula le ngxaki ukuze usebenzise zonke umphakathi ezine, yaye 3 singasuswa, ibhloko ongasetyenziswanga ngokuzenzekelayo icinyiwe nesantya CPU bavuselwa 100 MHz yaye ifikelela 3.7 GHz. Ukuba, ke, ukuze kulungiswe ingxaki yokunqongophala iimodyuli ezimbini, i-frequency linyuke ngomnye 100 MHz Intel Core i7 4790 - 3.8 GHz. Kodwa indlela-yangaphakathi enye, unako ukufumana 3.9 GHz. ummiselo inikeze kwiqhezu frequency semiconductor sokuthengisa "Intel" Technology Corporation - "Turbo Boost". Kwakhona inoxanduva lobushushu yokusebenza ngokukhuselekileyo iyunithi yokusebenza engundoqo.

bokwakha

Zonke eziphambili kakhulu bokwakha technology kumqhubekekisi kumiliselwa i7 Core 4790. Haswell qalela ngokutsha - ligama ikhowudi kule ntsapho zeetships. Oku 4-chip imodyuli computing iphunyeziwe nwebu ngokwasemzimbeni. Kodwa izisombululo "Intel" esebenzisa ubugcisa obuphuma "Hyper Trading" kwinqanaba lenkqubo inokujikwa kakade vosmipotochnye CPU. Kuyinto kule udidi izisombululo kwaye ibhekisela 4790. Ukuba kuyimfuneko (umzekelo, ekuphunyezweni kunye nokusebenza kukukhawuleziswa chip kule imo), eli lweThekhinoloji angenzakali kwi BIOS le motherboard.

Graphics namafutha

Core i7 4790 iprosesa, njengayo nayiphi na kwezisekelo CPU, baxhotyiswa kunye namafutha graphics ehlangeneyo. Kakade ke, lo iinketho eseleyo, ngokuqinisekileyo akakwazi kuqhayisa ngaye, kodwa izicelo ezilula (ofisi, ibrawuza, ukubukela ividiyo, iithoyi nabalulamileyo) ukuba ngokuqinisekileyo uza kuba ngokwaneleyo. Kodwa ke amandla ngokupheleleyo kwenkqubo yekhompyutha semiconductor chip ngokusekelwe kuyimfuneko ukuba ukongeza ukusebenza okugunyazisiweyo obubobu card mifanekiso.

Ngaphezu koko, ngokuxhomekeke kwinqanaba lemisebenzi entsonkothileyo ingxaki, kusenokuba kufuneka 2-3 efana namafutha. ihlanganiswe kakuhle waya 4790 namafutha yemizobo "EychDi Grafics 4600". esasidla bayo 350 MHz, kwaye ubuninzi - 1.2 GHz. Phakathi kwezinye izinto angakunika ithuba ukubonisa umfanekiso ngqo kwi kwidispleyi-3.

lunikezelo

CPU Eqhelekileyo "Kor Ay7 4790" uyakwazi kubasasazela kancinane kuphela ngokwandisa nezihlandlo kwinkqubo ibhasi. Oku kuya kunika ukwanda yokusebenza efikelela kwi 10-15 ekhulwini. Kulo mzekelo, yenza oku kulandelayo:

• I-PC kufuneka ifakwe oluphuculweyo zekhompyutha (motherboard kufuneka Z97 chipset, iyunithi umbane ubuncinane 1kW, RAM - DDR3 1600 MHz).

• Faka software eyodwa ukukhangela kwindlela yakho nokumelana kwalo ntshikilelo.

• Le BIOS motherboard ukunciphisa zonke ezitsho, kunye nenkqubo ibhasi rhoqo luyanda ukuya 105 MHz.

• Gcina utshintsho lwakho kwaye iqalise nenkqubo.

• Qwalasela izicwangciso kunye nekhono lokusingatha ntshikilelo. Ukuba le nkqubo isebenza unstably, kuqinisa ombane ukuya kumqhubekekisi kwi BIOS kwabo nje le nkqubo uqalisa ukusebenza stably.

Kukho uguqulelo phambili ngakumbi kule CPU kunye yakha ivulwe. Yena ke kule basisishunqulelo elifakelwa ekupheleni ileta "K". Kulo mzekelo, kukukhawuleziswa lwenziwa yi elula ukunyuka into kwi BIOS. Kulo mzekelo, isantya processing ngokulula kwandiswa ukuya ku 5GHz. Oku kuya kwandisa kakhulu ukusebenza lokugqibela kwenkqubo yekhompyutha.

iindleko

izisombululo High-yokusebenza evela kwi "Intel", yeha, asikwazi kulinandipha. Ngokwenene ayikwazanga ngqo ngakumbi kwaye ujonge i7 Core 4790. Ixabiso ekucetyiswa ngumvelisi, ngu 303 zeerandi (uguqulelo Itreyi) kunye $ 313 (uguqulelo IBHOKISI), ngokulandelelana kwazo. Enyanisweni, ukuba athenge loo chip semiconductor kunokuba for $ 380. Kwaye oku kumda. Kwezinye iimeko, ixabiso kuba maxa wambi ngaphezu $ 400.

reviews

Khange kubekho umahluko ezibalulekileyo ngokwemigaqo bokwakha phakathi hero kubuyekezwa kunye nomxholo i7 4770 no. Umahluko kuphela equation frequency. Kwi 4790 MHz frequency 100 ngentla. Oku kunika i inzuzo yokusebenza okungephi. Ezinye iimpawu chip ingaphezulu kwe ngokwaneleyo ukusombulula nayiphi na ingxaki (naku iphambili chip). Kodwa ke, kwelinye icala, kuba konke oku iindleko olude ephakamileyo CPU - eyona ethile yayo.

iziphumo

i7 Core 4790 - sesona sisombululo ogqibeleleyo ukuba ukusebenza kunye nemizobo workstations, iikhompyutha yokudlala nabancedisi entry-level. Kuyinto ingxenye yemarike yaye ujolise esi sisombululo kumqhubekekisi.