Aha clocked te

Mua, ko te tere PTM karaka ko te tohu matua o te mahi rorohiko, me i kotahi wa he ara tangata ite ore e kore nei e mohio he aha te mea rerekē i te ngāwari, e taea te kōpae whatu ki te kī ki te tino e te atu kikahera i roto i te motokā, te pai, me kahore tetahi i pai tohe ahau ki a ia. I teie mahana, i roto i te waenganui o te wā rorohiko, kua haere tenei ahua o te ahua, ka e tamata i te ngā ki te tiki atu i roto i te ahunga o te hanga i te hoahoanga atu tino, te whakanui ake i te maha o te keteroki me te maha o nga otaota, engari te auau karaka ko te "kuini" o mahi. I roto i te tikanga whānui, ko te maha o ngā mahi pūmotu (huringa) e taea te pūtukatuka te mahi i te rua o te wa tenei.

whai te reira e te teitei te auau CPU karaka, nga ngā mahi atu timatanga taea ki te mahia he rorohiko, me reira, te tere mahi reira.

Ko te auau karaka o pūtukatuka matatau pae i rua ki te wha kikahera. Kei te takoto te reira na roto i te whakanuia te auau pahi pūtukatuka i te tetahi ōwehenga. Hei tauira, Intel pūtukatuka whakamahi Core i7 x20 whakanui me te auau pahi rite ki te 133 MHz, ai te auau pūtukatuka karaka ko 2660 MHz.

pūtukatuka Modern: keteroki me te pata

Ahakoa te meka i ko taone i runga i te mākete mua te "maha-matua" tenei ra he tata kahore pūtukatuka kotahi-matua. Na reira he mea maere i roto i tenei, no te mea e kore e tu te ahumahi rorohiko tonu.

kia reira e te reira mārama pehea ki te whakatau i te auau karaka mo te pūtukatuka, he rua, neke atu rānei karihi.

Kei te mea te reira e te vai nei te pōhēhē noa e pā ana ki te tātaitanga o te auau o taua pūtukatuka. Hei tauira: "He ko te pūtukatuka rua-matua clocked i 1.8 GHz, konei ka waiho tona auau katoa 2 x 1.8 GHz = 3.6GGts, e tika?". No, he. Kia aroha mai, e kore e te maha o otaota pā tere te karaka whakamutunga ki te mahi i tō pūtukatuka i te tere o te 3 GHz, na mahi reira, a ka waiho, engari ake i ona rauemi ki te maha nui o otaota, me tenei, i roto i tahuri, nui ake i te kakama.

Kaua e wareware e hoki te pūtukatuka hou he nui nui rawa o te mahara keteroki. Ko te mahara rorohiko tere, tārite nei i roto i te mōhiohio mahi, e hiahiatia ana e te mo te whai wāhi tere i te wa i homai tenei.

Mai tenei momo o te mahara ko te tino utu me te mahi a ki te hamaniraa, he āhua iti, engari e tau mo enei tawhā tona uara i roto i te tikanga ki te whakapiki ake i te mahinga o te pūnaha katoa, kahore te huri tawhā pērā i karaka auau.

tere PTM karaka mōrahi me te whakaterenga

Pehea e kua ai tō rorohiko i te pai, kotahi ra he tawhito ano ia. Otiia e kore e kawe i te reira i roto i te paru, me ki tuwhera putea ki rere ki te toa te hikohiko tata. Te nuinga o pūtukatuka hou, me te kāri ataata whakarato i tētahi atu (i roto i te tua ki te wheketere) whakatere, me te mea he pūnaha tautauā pai, ka taea e koe whakaara i te taumata o te iti auau 200-300 GHz. No te kiri māia me te hunga i aroha o ngā tau nui i reira he ano he "overclocking" karanga ki te kotēhia i te hangarau mōrahi. E rave rahi te iwi whai wāhi i roto i tenei mahi kino, e taea te ngāwari overclock te pūtukatuka matua kotahi ake ki 6-7 GHz, me etahi ara hoatu he mahi record i roto i te pēne 8.2 GHz.