Intel Core Processor i7-970: Siffar, halaye

Universal processor bayani da cewa shi ne manufa domin aiki tare da guda-Threaded aikace-aikace da Multi-Threaded - shi ne "Kor i7-970". Wannan CPU da aka fito da wani dogon lokaci da suka wuce - a 2010, amma guntu har yanzu yana da isasshen gudun kuma ba ka damar aiwatar da wani aiki.

Wannan shi ne abin da semiconductor kayayyakin shekaru bakwai da suka wuce, kuma za su kasance a cikin littattafai tambaya.

irin wannan guntu dole ne a shigar a cikin wani bangare na PC?

Universal guntu bonus matakin da aka dauke su processor Intel Core i7-970. Bisa shi, za ka iya yin wani aiki na tsakiya-matakin tashar, shigarwa-matakin uwar garke ko matuƙar caca tsarin naúrar. A lokacin da farko na tallace-tallace na aiki naúrar kamfanin "Intel" subdivides da kayayyakin kamar haka:

• LGA775 dandali sa PC firamare da kuma ko da sakandare. Mafi sau da yawa, wannan soket za a iya samu a kasafin kudin tsarin. A wannan yanayin, ya zo wurin fore darajar, kuma kawai sai ya gabatar da bukatun ga wasan kwaikwayon na kwamfuta.

• Jamhuriyar alkuki shagaltar da sarrafa kwamfuta mafita dangane da LGA1156. A wannan yanayin, da kwakwalwan kwamfuta iya hada duk wannan cibiya 4, amma ba da damar da NT fasahar taimakon code to rike wani 8 gudana. Har ila yau a cikin wannan harka, da cache memory aka hada 3 yadudduka, amma kwakwalwan kwamfuta iya kawai LGA775 tushen kawai alfahari 2 matakan.

• A mafi m kwakwalwa dangane soket LGA1366. A wannan yanayin, da processor iya riga hada 6 ko ma 8 sarrafa kwamfuta gungu. Har ila yau, da RAM mai kula iya aiki a cikin wannan harka, da uku-tashar yanayin da ƙananan mafita - a dual tashar. Shi ne wannan kungiya na sarrafawa da kuma na dauke a matsayin wani ɓangare na wannan abu bayani.

kunshin Contents

More araha wani zaɓi na isar i7-970 ya sawu. A wannan yanayin, da manufacturer hada da wadannan:

• Chip.

• A takardar shaidar SHEDAN.

• Kwali da logo na CPU model.

• Tikitin da garanti.

• Quick fara jagora a kan takarda.

Kamar yadda irin wannan, da CPU mafi sau da yawa sayansu da manyan kamfanonin da cewa kware a cikin taro na inji mai kwakwalwa da kuma kwamfuta masu goyon baya. A farkon yanayin, da sanyaya tsarin ne na tilas ga wani sosai low wholesale farashin da wannan rage kudin na kammala sayan. Computer masu goyon baya, bi da bi, na iya saya wani ingantaccen zafi masha'a da wannan tsarin zai sa ya yiwu don overclock guntu da kuma samun wata sauri martani. Zabi na biyu da aka cikakken BOX. Yana da aka complemented da wadannan aka gyara:

• Thermal manna.

• Mai sanyaya.

A wannan yanayin, da aiki naúrar ya yi aiki a maras muhimmanci yanayin.

Socket chipset gine, mita

Kamar yadda aka gani a baya, da CPU soket LGA1366 ya shigar i7-970 guntu. Domin wannan dandali kamfanin "Intel" an tsara daya kawai sa na tsarin - X58. A code sunan ga gine na microprocessor na'urar - Gulftown. A tsari na silicon guntu aka kafa don haka da cewa ya qunshi 6 gungu don sarrafa da shirin code. Kowace daga cikin wadannan gungu ne iya aiki 2 code rafi saboda HT fasaha. A sakamakon haka ne 12 data kõguna da umarnin. Clock guntu mita dabam daga 3.2 GHz zuwa 3,46 GHz. Da darajar da aka ƙaddara da yawan zafin jiki na silicon substrate da kuma matakin da wuya daga cikin shirin code.

TDP, fasaha da kuma yawan zafin jiki

A 130 watts kafa darajar da manufacturer na thermal fakitin for i7-970. Features na silicon guntu show cewa yana sanya a rates na 32 nm aiwatar da fasaha. Its girma ne guda 42,5h45 mm, da kuma yankin - 239 mm ^2. Matsakaicin yawan zafin jiki ga manufacturer ga bayyana shi a 69 ⁰ C. A maras muhimmanci yanayin, shi ba ya wuce 50-55 ⁰ C.

A lokacin hanzari, wannan darajar za a iya ƙara, amma lalle ba zai zama fiye 60-62 ⁰ C. The ƙarfin lantarki a processor iya zama a cikin kewayon 0,75-1,4 B. Idan wuce na karshe darajar, shi iya warware guntu.

Kache na da RAM

The uku-matakin cache aka hadedde manufacturer Intel Core i7-970 guntu. Details na farko daga gare su nuna kasancewar wani total girma na 384 KB, wanda aka raba 6 segments na 64 KB. Kai tsaye zuwa kashi iya aiki ne kawai a jummai da tsare tsakiya. Har ila yau, wadannan 64 KB raba a rabin: daya 32 KB za a iya amfani ne kawai ga adanar bayanai, yayin da wasu 32 KB - for umarnin. A kan na biyu matakin cache aka shirya kawai, cewa ya 1.5 MB. Yana da aka raba 6 guda na 256 KB. Kamar na farko matakin, kowanne daga cikin wadannan sassa geographically aka daura wa wani takamaiman hanya handling shirin code. The uku matakin cache iya adana up to 12 MB na bayanai da kuma umarnin. Shi ne na kowa ga duk tsakiya. Mai kula RAM wani 3-tashar da za a iya magance har zuwa 24 GB. Motherboards sanye take da 6 ramummuka ga kayayyaki da kuma kowane daga cikinsu zai iya saita mashaya tare da 4GB. irin memory a cikin wannan hali ya zama DDR3. Frequency kwakwalwan kwamfuta iya zama 800 ko 1066 MHz.

Da damar ƙwaƙwalwar subsystem an shigar da manufacturer a kusa da 25,6 GB / sec.

hanzari

Good overclocking m iya fariya Core i7-970. Mai sauya ya kulle da kuma inganta yi a cikin wannan hali iya zama saboda da mafi darajar da mita na tsarin bas a kan motherboard. A maras muhimmanci tamanin da karshe lokaci ne daidai da 133 MHz. Mai sauya CPU gyarawa a 24. A sakamakon haka, wani guntu mita ne 3.2 GHz. Idan a cikin irin wannan yanayin ƙara da tsarin bas gudun har zuwa 165 MHz, mun samu 3.9 GHz processor. A irin ƙarfin lantarki dole ne a karu zuwa iyakar yiwu 1,4V. A kashi sharuddan, wannan wasan kwaikwayon karuwa ne 18%. Sa'an nan, kafin a da hanzari a cikin PC, irin aka gyara dole ne a shigar:

• Inganta gyara na da ikon samar da wani maras muhimmanci damar akalla 650 watts.

• Motherboard ga ingantattun yi.

• All aka gyara na PC dole ne wani gefe na mita dabi'u.

• ingantattun gyara zafi kwatami tsarin.

The domin na cikin hanzari a cikin wannan yanayin ne kamar haka:

• Rage ya faru na duk PC aka gyara. Jerin kawai ba ya samun da tsarin bas. A maras muhimmanci tamanin da karshen ne ya karu.

• Shi ne kuma dole mu ƙara ƙarfin lantarki da CPU.

• Lokacin da ya kai dabi'u na 3.9 GHz da kuma 1.4 V, cikin hanzari da aka ƙare.

• Daga bisani da zaman lafiyar kwakwalwa aka bari.

• A hali na matsalolin da muke bukata don rage mita da kuma irin ƙarfin lantarki.

gwaje-gwaje

Kamar yadda wani Intel Core i7-970 abokan adawar optimally zabi i7 - 980H, i7-860 da Phenom 1090T. Test sanyi hada 2 kayayyaki na 2GB RAM misali DDR3 1333MHz. A cikin ni'imar da AMD HD5870 da 1GB na video memory kamar guda graphics adaftan. Matsakaicin image quality, kuma ta ƙuduri na 1680x1050. A gwajin kunshin SysMark 07 irin wannan sakamako a matukar maki:

1. 980H - 257.

2. 970 - 248.

3. 860 - 223.

4. 1090T - 204.

Higher mitoci 980H flagship dama da shi zuwa yi kyau. M tsakiya da kuma ƙananan mitoci ba da damar ko da kusa da gwarzo wannan labarin flagship LGA1156 i7-860. Weaker gine Phenom 1090T microprocessor baya yarda da shi a real 6-ton tsakiya a kan daidai gasa tare da wani daga cikin kwakwalwan kwamfuta "Intel". A Photoshop CS4 dakarun rarraba kamar haka a cikin dakika:

1. 980H - 12.4.

2. 970 - 12.8.

3. 860 - 16.4.

4. 1090T - 18.6.

A game Hagu 4 Matattu samun haka da yawa FPS:

1. 980H - 141.

2. 970 - 135.

3. 860 - 131.

4. 1090T - 127.

Wadannan uku gwaje-gwaje isa domin sanin yi matakin da gwarzo wannan labarin. Ya kusan hasarar flagship 980H, da kuma sauran ya tsara amincewa bypasses.

Price da kuma sake dubawa

Da farko, da 594 dollar kamfanin "Intel" da aka kimanta ba i7-970. Overview na halin yanzu da bada shawarwari a shagunan na nuni da cewa wannan CPU model za a iya saya don 150-190 daloli. Amfani da wannan guntu a matsayin tushen wani sabon kwamfuta a yau ba za shi barata a kan filaye cewa shi ne wanda aka rabu amfani da wani irin farashin da za ka iya samun karin ci-gaba microprocessor mafita. Amma don gyara na inji mai kwakwalwa dangane da LGA1366 processor naúrar daidai da doka daidai. Kadan ya yi kawai daya - da shi ne a babban kudin.

Amma da m gefen ya masu dangana m yadda ya dace, high yi da kuma samuwar sau uku-tashar memory kula.

sakamakon

Yake top-karshen microprocessor yanke shawara da bukatunsu na 2010 ya i7-970. Wannan CPU saboda ci gaba da kungiyar ci gaba da zama dacewa da kuma kwanan wata. Yana ko da wani zamani software zai gudu ba tare da wani matsaloli da kuma masu da PC har shi ya sa kadan ma'ana yi tunani game da su na zamani.