Review ndi kuyezetsa wa purosesa i7 3820

Intel waganiza kukhazikitsa zitsanzo zitatu mapurosesa pa nthawi yomweyo - izi ndi Kore i7-3930K, i7-3960X, komanso Baibulo kusinthidwa wa Kore i7 3820. Ambiri owerenga poyamba anali mitu chifukwa chomwe chitsanzo atsopano anaonekera mu msika m'thupimu, ndipo anali ankaganiza kuti chifukwa cha izi ndi kuchepetsa ndalama zingati khomo kalabu LGA 2011. ku mapeto purosesa kumatha pamaso pa ufulu multiplier ndipo, mfundo, ndi wosiyana ndi zitsanzo zina.

Kodi chitsanzo ichi?

Pakati pake penipeni Intel Kore i7 3820 ntchito ngati mpikisano mwachindunji pamwamba pa nthumwi nthawi ya LGA 1155 nsanja, kuphatikizapo zitsanzo monga i7-2700K, i7-2600K komanso. Zipangizo pamwamba bwino ndithu kuwonedwa mu mawu a mathamangitsidwe, ngati iwo akanakhoza popanda vuto ntchito pa mafurikwense pafupi mlingo wa 5 GHz, ndipo pa mlingo ntchito yomweyo anafika pafupi mumangire pa bala nthawi. Popeza kuti zipangizozi kalekale pano mu msika, ndi newcomer kunali kovuta kuti awatengere iwo "kusunthira."

Popularization wa zitsanzo yapita, makamaka chinathandiza chakuti apereke ufulu multiplier, ndipo iwo zimasiyana ndi chabwino kwambiri angathe overclocking, kotero kuti Intel Kore i7 3820 lachitsanzo poyamba anayang'ana pa moyo wawo, mtundu wa kavalo wakuda. Chinthu chokha ofunika ponena n'chakuti zipangizo zonse kupikisana, kuphatikizapo chitsanzo cha AMD FX-8120, limathandiza owerenga kupeza ntchito apamwamba 2133 MHz ndi 4500 MHz kwa kukumbukira ndi purosesa.

3820 vs. 3930K

Woyamba ndi kunena kuti kufanana ntchito chitsanzo ukachenjede ya Intel Kore i7 3820. Inde, ndi chiyerekezo kuti m'mabaibulo kufika pamapeto pake pa ritelo ndi kuti angapezeke lero, koma anabweretsa makhalidwe ake abwino, ndipo ayenera kuonedwa.

Ngati inu muyang'ana pa mapurosesa pamimba, limagwira dongosolo osiyana zigawo zikuluzikulu zonse mu diso. Mfundo lonse apa ndiye kuti eyiti 3930K zochokera Chip monolithic, kotero anangotsika mbali zina za posungira ndi mitima iwiri.

Ngati tiyenda pachimene ndi chitsanzo chabwino Intel Kore i7 3820 chithunzi amasintha kwambiri. Monga m'munsi ntchito galasi kwa mitima anayi, ndiko zoona, hafu chabe ya yoperekedwa zitsanzo pamwamba awiri. Sizinali bwanji kukumbukira Mtsogoleri ndi PCI-e, kotero kuti ntchito zawo ikuchitika zinthu zomwezo, ndipo anapereka za magwiridwe chomwecho.

3820 vs. 2600K ndi FX-8120

Ngati tikambirana chitsanzo FX-2600K ndi 8120, ali muyezo siriyo zitsanzo, ndi mwayi awo okha ndi amene ali pafupipafupi angathe pafupifupi wofanana ndi awiri m'mbuyomu.

Chitsanzo Intel Kore i7 3820 ndi 2600K ndi makhalidwe chake ofanana, koma pali ochepa magawo ngati yosiyana wina ndi mnzake. Kupatula chakuti ntchito zosiyanasiyana kamangidwe lingaliro, chitsanzo kusinthidwa palibe chinthu free, komanso Integrated zithunzi pachimake, m'malo mwa zimene zokonzeka m'gulu wapadera zinayi njira kukumbukira Mtsogoleri, komanso makumi PCI-e 3,0 mizere.

Features ntchito

Monga tanena chipangizo ichi si multiplier free, koma kwenikweni si kuchepetsa mwayi wa chitsanzo imeneyi pazipita pafupipafupi mathamangitsidwe. Izo ziri zodziwika bwino kuti LGA nsanja 2011 amapereka kusintha matayala koefishienti, umene zikhoza mu osiyanasiyana kuchokera 125 133 MHz. Pankhaniyi, phindu pakhomo Timaona m'dera 130, koma ngakhale mtengo uwu kuchulukitsa ndi kuchepetsa koyefishienti purosesa (44), tikhoza kunena kuti m'kupita kukhala mphamvu mathamangitsidwe athe pafupipafupi kwa 5720 MHz. Ndiko mapeto Intel Kore i7 3820 ali malire mofanana mu muyezo LGA 1155 nsanja.

Pakali pano, nkomwe aliyense akhoza kudabwa ndi zotsatira za 5000 MHz, ndipo ngakhale pa nthawi ya kumasulidwa kwa purosesa uyu anali kale anthu amene zikukangalika omwazika zitsanzo wogwila kwa mtengo uwu. Ndi chifukwa chake ambiri ankaganiza ngati izo ziri kwenikweni kwa Intel Kore i7 3820 newcomer kenako kukwaniritsa zimenezi ndi ongolankhula osiyanasiyana chomwecho.

mathamangitsidwe

mwapadera pano linaperekedwa chakuti zitsanzo izi azipereka TDP osiyana, ndipo ngati ndi ofunika 2600K chitsanzo 95 Watts, chipangizo latsopano kale anafika mphamvu 130 Watts. Kumene, Chiwerengerochi musalole kuti molondola kudziwa angathe overclocking, koma iwo njira zina amalola kudziwa kuchuluka kwa kutentha akhoza kutulutsa chipangizo oterowo. Mwazina, zimenezi zikusonyeza kuti ngati kuti tikwaniritse pafupipafupi 5000 MHz, mu 2600K chitsanzo anali osavuta kupereka mpweya kuzirala, ndi Intel Kore i7 3820 zitsanzo kale ntchito zakumwa apadera mbewu.

Zochita mayeso chitachitidwa ndi mmodzi mwa zitsanzo otchuka mpweya coolers Thermalright Silver muvi. Popeza malire Chinthu ndi 44, matayala yomweyo kuchuluka kwa 125 kuchokera divisor chomwecho. Pambuyo kumasulira pa 37 pafupipafupi koyefishienti wafika poleka 4625 MHz, koma kufunikira wakhala kugwiritsa ntchito madzi kuzirala.

chitsanzo zomangamanga Sandy Bridge-E

chitsanzo ichi ndi 3930K Intel Kore i7 High-Kutha kalasi. Bukuli lakonzedwa okonda, komanso kuthetsa pazipita zotheka kwambiri. chipangizo Izi chopangidwa ntchito 32nm ndondomeko zatsopano nsanja, ndi kusinthidwa purosesa 2011 LGA cholumikizira.

Kodi kuonjezera zokolola?

M'pake ndithu funso owerenga ambiri nthawi imodzi inali njira yomwe kutukula angalere ntchito chipangizo chanu, koma yankho apa ndi ntchito purosesa dera la. Woyamba CPU muyezo galasi kwathunthu kumasuka ku koyamba likutipatsa chigawo chimodzi, amene sangathe adzatchedwa kachitidwe kamakono zogwirizana kalasi High-Kutha, limene linaikidwa pamalo ake awiri mitima zina, njira imene mudziwe akhoza kukonzedwa ndi mitundu iwiri. Choncho, potengera njira imeneyi anaonekera chifukwa cha kupitiriza kwa Intel Kore i7 3820, amenenso ntchito Nyumba Sandy Bridge-E.

Imodzi ndi mmene chinawonjezeka chiwerengero cha mitima yogwira anatsimikiza ziŵalo kwachitika, ndi zigawo zake zina. Malinga ndi makhalidwe ake mankhwala ndi bwino kuposa 3820, koma alinso ndi mtengo wapamwamba, chimene chiri chofunika kwambiri owerenga ambiri. Komabe pa Kore i7 3820 ndi mtengo pang'ono m'munsi (pafupifupi 19 000 pakani.), Koma bajeti chitsanzo kuti ndi angakwanitse mwa zipangizo zonse ntchito Nyumba Sandy Bridge-E.

boxed Baibulo

Mu Standard Version purosesa si kwathunthu wathunthu dongosolo kuzirala. chisankho Zimenezi n'zosadabwitsa chifukwa kuti ngati munthu anaganiza kugula unit zipatso, zikuoneka kuti azipereka maganizo ake ndi zokonda mmene kuloledwa kuziziritsa. Ena zida ndi muyezo - ndi purosesa yokha ndi zina zambiri kabuku.

Kunja, ndi purosesa alibe kusiyana kulikonse yapadera kuchokera kwa achinyamata ake, ndiponso mbali chabe kusiyanitsa titchedwe yekha kuti iye ali ndi kukula wokongola lalikulu, lomwe ndi lalikulu kwambiri kuposa buku lina kompyuta. Pa chivindikiro kupanga ndi yaikulu chodetsa zimene zikusonyeza koloko pafupipafupi chipangizo, chitsanzo chake ndi dziko la kupanga.

makhalidwe a

I7 purosesa 3820 ali ndi specifications wokongola chidwi, ndipo akhoza zimachitika njira zothanirana anaikira bajeti, koma pa yemweyo machitidwe nthawi yobereka kwambiri moti adzayenera kugwira ambiri osakhala a ntchito koyenera kuti wosuta ano. Chachikulu kusiyana zino ndi kukhalapo kwa zinayi njira kukumbukira Mtsogoleri, komanso choyambirira thandizo mtundu zigawo DDR3-1600, amene bwino zikupezeka mu mphamvu ya wagawo ndi. Iwo mukhoza kuona mu ndondomeko ya kuyesedwa 3930K.

Wothandiza chida amalola molondola kutsimikizira makhalidwe chipangizo. Kore i7 mapurosesa 3820 a banja Sandy Bridge-E ndi chopangidwa malinga ndi ndondomeko 32 nm. Mu mode mwadzina, chipangizo umagwira ntchito pa pafupipafupi 3600 MHz, ndipo Dziwani chakuti pakati voteji mu nkhani iyi ukufika 1.2 V. The womuyenerera miyambo ndi ofunika ntchito kutchula kuthandiza luso kampani kampani lotchedwa Turbo ndi mphamvu 2.0 Tingachite, njira imene n'zotheka kuonjezera pafupipafupi zazikulu m'nthawi pachimake katundu, imbaenda ndi kuwonjezeka mu dongosolo mphamvu akukhudzidwira ndi pafupifupi 2-4%. Malire wotchi pafupipafupi popanda mathamangitsidwe ndi zina ndi 3900 MHz.

posungira

The posungira kukumbukira lagawidwa motere:

• Mlingo woyamba ndi 64 KB aliyense pakati imene munthu 32 KB allocated kuti posungira deta zosiyanasiyana pamene lachiwiri ndi malangizo.
• A yachiwiri kukumbukira mlingo ukufika 256 KB aliyense pakati ntchito.
• Mlingo chachitatu si zachilendo onse m'dera purosesa, ndi kukula kwake ndi 10 MB.

Dziwani chakuti amakhala ndi kukhalapo mayanjano atatu a mizere, pamene mlingo lachitatu yokumbukira amapereka mizere 16 kwa chikumbukiro cha milingo yoyamba ndi yachiwiri.

Anayi Mtsogoleri amatha kuthandiza zigawo DDR3-1066 komanso DDR3-1600 ndi DDR-1333. Pachikhalidwe, kuyezetsa ikuchitika ntchito DDDR3-1333, chifukwa kufunika zimawayendera kuti angayerekezedwe ndi zotsatira za ntchito ya mapurosesa zina zofanana.

Pomaliza

Choncho, tingathe kunena kuti Intel Kore i7 3820 purosesa ndi njira kwambiri, apakhungu kwambiri ngakhale kumadera amakono a msika. Sewerolo kagulu kathu ka izi mogwirizana ndi zofunikira za patsogolo lamakono masewera kwambiri ndi ntchito. Ndi chifukwa chake ngakhale mu masiku athu, purosesa izi sasiya kutchuka kwake ndipo akupitiriza ntchito kumanga zosiyanasiyana makina bajeti kuti tizigwiritsa ntchito mu mapangidwe osiyana.

Kumene, zaposachedwapa zimakhalira zambiri masewera, amene amafuna kwambiri mkulu dongosolo. Pansi zofunika ngati ali oyenera osati magalimoto amakono onse, osanenapo chakuti, kugwiritsa ntchito zida mu zaka zingapo akulu. Mu nkhani iyi, purosesa ndi yabwino ndithu kuti zofuna za opanga masewera ano, chifukwa akhoza ankayendetsa njira zosiyanasiyana pa zofunika zochepa kapena ngakhale zoikamo sing'anga, malingana ndi makonda wosuta ndi zokonda za masewera.