The Core 2 Extreme QX9770: halaye, review, reviews

A lokacin da farko na tallace-tallace, a 2008, da Core 2 Extreme QX9770 shi ne mafi m dekstopnym aiki naúrar. Its hardware "shaƙewa" yale mu mu shirya wani data kasance matsala a wannan lokaci. Tun daga nan, shi ya ɗauki lokaci mai tsawo, amma har ma a yanzu, wannan guntu ba ka damar gudanar da mafi wuya toys, ko da yake ba a kalla saitin. Kuma wannan shi ne ainihin gaya.

CPU alkuki

Intel Core 2 Extreme QX9770 guntu shi ne mafi m ya lokaci. Ya kasance daga cikin premium kashi. A ta da asali, za mu daga mafi high-gudun PC yi matsayi. Har ila yau, ya na da multiplier bude CPU mita. Wancan ne, shi aka ba wãtsu sauƙi. A sakamakon haka, da processor wakiltar cikin mafi girma da amfani ga kwamfuta masu goyon baya da suka iya iya jefa fitar wani babba Naira Miliyan Xari gina ko saya da mafi yin PC. Yana da ga alkuki masu amfani m yi PC kuma guntu aka saki, wadda aka bayar da wani uncompromising matakin na yi.

hardware bayani dalla-dalla

Core 2 Extreme QX9770 an fuskantar domin shigarwa uwa da CPU soket LGA775. Wannan guntu aka hada 4 m mai aiki da na'urar kwamfuta raka'a. The sosai guda semiconductor guntu a wannan harka da aka sanya a kan tushen aiwatar da fasaha, wanda ya yi daidai da m mulki 45 nm. A farko matakin na azumi cache memory ne daidai to 128 K, da kuma na biyu - 12 MB. Yawan transistors a cikin wannan yanayin ne daidai da 820 da miliyan, guntu yanki ne 214 mm ^2, da kuma girma - 37.5 x 37.5 mm.

mita

Intel ta na mallakar tajirai fasaha da ake kira TurboBust wannan CPU da aka ba da goyan. Wannan shi ne, shi ba zai iya canza ta mita kuzari dangane da mataki na dumama da wuya daga cikin matsala a wannan lokacin. Saboda haka, agogon mita aka gyarawa a 2 Core Extreme QX9770. guntu halaye nuna cewa mita multiplier a al'ada mode shi ne 8, da kuma tsarin bas mita - 400 MHz. Halitta tsakanin wadannan biyu lambobi, mun samu 3200 MHz - wannan ne Agogon mita na CPU a kan fasfo. Mai sauya shi ya bude.

Idan akwai wutar lantarki daga ikon headroom da kuma ingancin factor darajar da sanyaya tsarin za a iya saita zuwa 10. Wannan damar da CPU yana da wani mita na 4 GHz saboda hanzari da kuma wani 15% karuwa a yi gwaji sakamakon. Duk wannan a cikin adadin bai bar wata 'yar alamar damar fafatawa a gasa, wannan samfurin. Yana da gaske ne mafi kyau CPU da cewa za a iya saye a 2008.

TDP

TDP daga Intel Core 2 Extreme Processor QX9770 Yana da aka daidaita 136 watts. A kan backdrop na yau flagship mafita tare da adadi na kasa da 100 W, wannan darajar ba duba sosai overpriced. Amma a wancan lokacin da wani abu mafi alhẽri sa ran daga wani guntu samar da mafi m aiwatar da fasaha a lokacin, ya ba dole ba. Matsakaicin yawan zafin jiki ga wannan silicon crystal ya 55 ⁰ C. A gaskiya, wannan darajar ne a cikin kewayon daga 30 ⁰ C zuwa 52 ⁰ C. A cikin wani hali, barga ne kuma abin dogara da aiki, da kuma samar da wani m zafi kwatami da wani PC compulsorily sanye take da high quality-sanyaya tsarin.

Prices, reviews masu

A key drawback ga Core 2 Extreme QX9770 yana da kudin. A manufacturer shawarci masa ya saya don an karu da 1.5 sau, da kuma gaske irin wannan guntu za a iya saya a cikin mafi kyau idan for $ 1,500 $ 1,000, amma a cikin gida kasuwa a farkon na tallace-tallace darajar. Wannan shi ne wani fairly high farashin for kwamfuta bangaren, wanda shi ne sosai wanda aka rabu amfani a 2-3 shekaru. Saboda haka wannan tambaya na da advisability sayan ne mafi alhẽri su bar bude. Sauran CPU iya fariya m makamashi yadda ya dace, da kuma wani mamaki yi, da kuma mai kyau overclocking m. Saboda haka, daga mahangar da fasaha sigogi na processor kiwata ba shike.

sakamakon

Flagship processor domin ta lokaci, shi ne Core 2 Extreme QX9770. Ya ba shi da wani matsaloli cikin sharuddan yi bypassed wani dan takara. Its kawai hasara, kamar yadda aka ambata a baya - shi ne babban kudin. Amma matsalar a nan shi ne rashin gasar a sashi daga cikin mafi m mafita. AMD a lokacin a cikin ci gaban da CPU aka bari kuma ba zai iya bayar da wani mai kyau madadin. Saboda haka, Intel yana cikin tafin kafa hankali ga kafa da farashin for da kayayyakin, wanda aka gaske haddi.