Review uye kuidzwa ari processor I7 3820

Intel asarudza vomurova mienzaniso mitatu processors panguva imwe chete - uyu Core i7-3930K, i7-3960X, uyewo dzakachinjwa shanduro Core I7 pakutanga 3820. vanoshandisa Vazhinji akakanganiswa nei ichangobva wokuenzanisira akazviratidza chinoshingaira kumusika, uye rakanga vaifungidzira kuti chikonzero ichi ndiko kuderedza mari yokupinda kuti kirabhu LGA 2011. pakupedzisira, kuti processor anobvisa pamberi vakasununguka multiplier uye, pfungwa, rakasiyana nemamwe yokutevedzera.

Chii muenzaniso ichi?

At paro Intel Core I7 3820 raishandiswa senzira rakananga mukwikwidzi kumusoro panguva iyoyo vamiririri LGA 1155 pechikuva, kusanganisira mienzaniso yakadai i7-2700K, i7-2600K uyewo. The pamusoro mano vari kwazvo nekusimba maererano kumhanyisa, sezvo kwavaigona pasina chero dambudziko kuti anoshanda frequencies pedyo zvakadini 5 GHz, uye panguva imwecheteyo kuita pamwero zvasvika anenge asingawaniki panguva kubhawa. Sezvo namano izvi kare aripo pamisika, waachangoroora zvakanga zvakaoma chaizvo kuti kuti "kwira."

Popularization of rapfuura yokutevedzera, zvikurukuru, vakabatsira kuti zvavanopa yepachena multiplier, uye ivo dzinosiyana pamwe chaizvo, yakanaka chaizvo overclocking kwaniso, zvokuti Intel Core I7 3820 muenzaniso pakutanga akatarisa dzavaigara, imwe mhando bhiza rima. Chinhu bedzi namaturo nezvenyu ndechokuti vose kukwikwidza mano, kusanganisira muenzaniso AMD FX-8120, vakwanise vanoshandisa vawane yepamusoro waivako 2133 MHz uye 4500 MHz nokuda kuyeuka uye processor.

3820 vs. 3930K

Rokutanga kutaura kuti fananidzo vaishandisa michina nzwisa Intel Core I7 3820. Chokwadi, chinhu rakada kuti makopi kuti yakasvika pakupedzisira panguva chitoro uye kuti anogona kuwanikwa nhasi, asi achiri vakauya zvachiri yakanaka, uye anofanirawo kufungwa.

Kana kutarira mudumbu processors, anobata yakasiyana urongwa yenhengo zvose muziso. The pfungwa yose pano ndechokuti masere-3930K pahwaro monolithic Chip, uye nokudaro dzikaita kure imwe chikamu cache uye mbiri cores.

Kana isu kutaura chii muenzaniso Intel Core I7 3820, mufananidzo anochinja zvakanyanya. Somunhu garo akashandisa sekristaro kubva cores mana, kureva, chaizvoizvo, zviri chete hafu zviri inopiwa pamusoro zvivezwa maviri. Kuchinja havana kukanganisa kuyeuka controller uye PCI-e, saka kuti mashandiro avo ari kuitwa chete ezvinhu, uye akapa pamusoro chete functionality.

3820 vs. 2600K uye FX-8120

Kana tikaongorora muenzaniso FX-2600K uye 8120, vane zvinodiwa Serial ivhu, uye chete zvakavanakira ndechokuti vari Frequency mukana anenge akaenzana yapfuura vaviri.

Models Intel Core I7 3820 uye 2600K unhu zvine zvakafanana, asi vashoma parameters dzakadaro kuti usiyane mumwe vari. Kunze kuti vanoshandisa wakasiyana zvakagadzirwa pfungwa, mashoko yoku- womuenzaniso asina vakasununguka chinhu, uyewo revatema Graphics chinoumba, panzvimbo chii ake yakatarwa vaisanganisira chaiwo mana-gwara ndangariro controller, uyewo mana PCI-e 3.0 mitsetse.

Features kushanda

Sezvataurwa pamusoro apa, mudziyo uyu haisi vakasununguka multiplier, asi chaizvoizvo haina kutirambidza yaibvira muenzaniso uyu pamusoro kunonyanyisa Frequency kumhanyisa. Zvinonyatsozivikanwa kuti LGA pachikuva 2011 anogovera kuti kuchinja matai coefficients, kwamakadarika anogona kuiswa munzvimbo dzakasiyana kubva 125 kusvika 133 MHz. Panyaya iyi, pachikumbaridzo mutengo kunoonekwa munzvimbo 130, asi kunyange kana kukosha ichi zvikawanda neDare vakaomerwa coefficient processor (44), tinogona kutaura kuti pakupedzisira kuva kumhanyisa nezvaanogona dzinoita kakawanda kusvikira 5720 MHz. Ndiko, pamagumo Intel Core I7 3820 ine muganhu sezvinoitwa mureza LGA 1155 papuratifomu.

To musi, kashoma kuti mumwe munhu anogona kushamiswa migumisiro 5000 MHz, uye kunyange panguva kusunungurwa processor ichi vaitova vanhu vari kushingaira vakaparadzirwa yaivapo yokutevedzera kuti ukoshi ichi. Chikonzero ichi kuti vakawanda kamwe nezvazvo kana kuti Intel Core I7 3820 waachangoroora chaizvoizvo pakupedzisira kuzadzisa Pamusana hwakadaro chete yokungotaura siyana.

kumhanyisa

Special nzeve pano riri rwakabhadharwa kuna chokwadi kuti mienzaniso iyi kupa siyana TDP, uye kana zviripo 2600K womuenzaniso 95 watts or, mudziyo itsva ratosvika pakukwanisa kwayo 130 watts or. Chokwadi, nhamba idzi usarega kuti yakavimbika kuona overclocking mukana, asi ivo zvisina kunanga achititadzisa huwandu kupisa kuti tenuka zano rakadaro. Pakati pezvimwe zvinhu, mashoko aya anoratidza kuti kana, kuti vabudirire kakawanda 5000 MHz, muna 2600K womuenzaniso yakanga nyore kugovera mhepo kutonhora, pasi Intel Core I7 3820 mienzaniso vanotova kushandisa unyanzvi mvura chirimwa.

In tsika, muedzo kwakaitwa nomumwe vaitungamirira yemashoko mhepo No Thermalright Silver Arrow. Sezvo kukamurwa chinokonzera ndiko 44, tai akanga pakarepo yakawedzera kusvika 125 kubva chete divisor. Pashure shanduro pa 37 Frequency coefficient yasvika ayo muganhu muna 4625 MHz, asi zvimwe kwave kushandisa mvura kutonhora.

akitekicha womuenzaniso Sandy Bridge-E

womuenzaniso Uyu 3930K Intel Core I7 High-End kirasi. It rakagadzirirwa iyi, uyewo nokuda nekugadzirisa kufadza zvichibvira kunzwisisa. mudziyo iri kugadzirwa uchishandisa 32nm kwacho michina nokuda platforms, kuva yoku- processor 2011 LGA connector.

How kuwedzera yauinayo?

Hazvina mubvunzo zvikuru musoro kubva vanoshandisa dzakawanda panguva kamwe yaiva nzira iyo Developers anogona kusimudza chokupika mudziyo wako, asi chaizvoizvo mhinduro pano kushandisa processor redunhu. Wokutanga CPU mwero sekristaro akasunungurwa kubva kwokutanga hwakajeka zvinoriumba, izvo haringanzi kunzi ano gadziriro kuhupenyu High-End kirasi, kwamakadarika dzichengeterwe panzvimbo yayo, mamwe cores vaviri, hwaishandiswa mashoko anogona kupatsanurwa pahova maviri zvachose. Nokudaro, pana zvemichina ichi akazviratidza somugumisiro kuenderera Intel Core I7 3820, izvo akashandisa mavakirwo Sandy Bridge-E.

Panguva imwe chete kuti vakawedzera uwandu vanoshingaira cores kutsunga nokubatanidzwazve harina uyewo ayo mamwe zvinoriumba. Maererano zvachiri chigadzirwa zvakajeka kupfuura 3820, asi anewo yakakwirira zvikuru cost, riri zvikuru kukosha vanoshandisa vakawanda. Vachiri Core I7 3820 iri zvishoma nechepazasi mutengo (anenge 19 000 kwiza.), Sezvo chiri bhajeti muenzaniso kuti ndiyo inokwanisika pakati mano ose vachishandisa mavakirwo Sandy Bridge-E.

boxed version

In mureza shanduro processor haisi zvizere kwakakwana kutonhora hurongwa. Chisarudzo ichi hazvishamisi nokuti kana munhu akasarudza kutenga kubudirira Unit, zvingangoita kupa maonero ake uye pane sei kuti kubvumirwa zvichitonhorera. Mamwe midziyo iri mureza - ndiyo processor pacharo uye mamwe mashoko kabhuku.

Externally, kuti processor hazvina dzinonetsa kusiyana nevamwe yayo, chete runoratidza vanofanira kunzi chete kuti ane tsvarakadenga huru saizi, inova huru zvikuru kupfuura mamwe Desktop version. Panguva kugadzirwa muvharo iri chikuru chokuguma izvo zvinoratidza wachi kakawanda mudziyo, ayo muenzaniso uye nyika gadzira.

zvinoitwa

I7 processor 3820 ane tsvarakadenga hunoshamisa nokurondedzerwa, uye zvinogona kunzi kune zvinogadzirisa zvakagadzirirwa kuti bhajeti, asi panguva imwe chete zvibereko hurongwa chichabudirira aite koshesa ruzhinji mabasa zvakakodzera kuti ano user. The musiyano chikuru dzino ndiyo kuvapo mana mugero ndangariro controller, uyewo yepakutanga zvinowanika rutsigiro DDR3-1600 modules, iyo chaizvo zvakanaka zvinoratidzwa nezvaanogona ari chikwata. It vanokwanisa kuona zvakawanda muitiro yokuedzwa 3930K.

Ebetsero chishandiso ambotirega kuzosimbisa zvakarurama zvechadenga mudziyo. Core I7 Processors 3820 mumhuri Sandy Bridge-E uye kugadzirwa maererano 32-nm muitiro. In chezita nzira, ari mudziyo unoshanda panguva kakawanda 3600 MHz, uye zvinokosha kuziva ndechokuti makirisito voltage iyi nyaya rinosvika 1,2 V. Tsika mukwanisi kuti waivako zviripo kutaura rutsigiro proprietary michina kambani inonzi Turbo ari mune 2.0 Tinoita, hwaishandiswa zvinobvira kuwedzera simba kakawanda munguva yepamusoro mutoro nguva, zvinoita kuti kuwedzera kunopindirana ino vanokwanisa kupfurikidza anenge 2-4%. Muganhu Wachi kakawanda pasina mamwe kumhanyisa ndiyo 3900 MHz.

cache

The cache ndangariro yakakamurwa sezvinotevera:

• Chokutanga pamwero ndiyo 64 KB nerimwe chinoumba iyo ine 32 KB dzinounzwa kuna cache umboo siyana apo wechipiri nokuda mirayiridzo.
• A yechipiri ndangariro pamwero rinosvika 256 KB nerimwe akashandisa core.
• Chechitatu pamwero kunoitika ose processor nzvimbo, uye kukura kwayo 10 MB.

Zvinokosha kucherechedza kuti kunoratidzwa nokuvapo shamwari vasere mitsetse, apo wechitatu nenhanho ndangariro inopa 16 mitsetse kuti ndangariro rokutanga uye rechipiri mumatunhu.

Four controller anokwanisa kutsigira DDR3-1066 modules uyewo DDR3-1600 uye DDR-1333. Setsika, kuvhenekwa rinoitwa kushandisa DDDR3-1333, nokuda vaifanira kuwana mhinduro inogona kuenzaniswa nemigumisiro chokupika mamwe processors zvakafanana.

mhedziso

Saka, tinogona kutaura kuti Intel Core I7 3820 processor chinhu chaizvo, kukamura uchishandisa chaizvo mhinduro kunyange ano zvikamu musika. Chokupika chikwata ichi zvinoenderana zvinodiwa Zvinokosha zvikuru mitambo ano uye mafomu. Chikonzero ichi kuti kunyange mumazuva edu, processor ichi havazotadzi mukurumbira wayo uye kuramba kushandiswa kuvaka siyana bhajeti michina akagadzirirwa kushandiswa munharaunda dzakasiyana.

Chokwadi, mumakore achangopfuura zvazvinoita zvikuru mitambo, vane zvikuru yakakwirira mugadziriro zvinodiwa. Under zvinodiwa yakadaro yakakodzera kwete motokari zvose zvemazuva ano, tisingatauri chokwadi kushandisa midziyo mune vakwegura pamakore mashoma,. Panyaya iyi, iyo processor rakanyatsojeka akakodzera zvinodiwa gamers ano, sezvo inogona kushandiswa kumhanya pezvakaitwa siyana pamusoro shoma zvinodiwa kana kunyange svikiro zviruva, zvichienderana User zvaunofarira uye manakiro mutambo.