2450M pūtukatuka Mobile. i5 Intel Core i roto i tona kororia katoa

Etahi o nga pukatuhi tino hua e hāngai ana i runga i PTM Core whakatupuranga 2 hoahoanga taea ki te hanga 2450M maramara. Core Intel i5 - ko reira ki tenei hapu no ia. Ko tōna tawhā pūmārō, ka kia atu kōrero āhuatanga o te mahere hangarau me ētahi atu kōrero nui.

turanga PTM

Tonu i taea te eke te tūhono 2 pūtukatuka 2450M. Intel Core i5 tenei whakatupuranga e taea ki te haere tonu i roto i te turanga PGA988B BGA1023 ranei. I roto i te take tuatahi, i taea te nekehia atu te maramara i te poari pūnaha, me te tuarua - e kore. E te, i roto i te take tuarua i soldered tika ai i runga i te kaupapa.

Ko te āhuatanga hoahoanga o te PTM

no tenei maramara ki te Core microprocessor architecture whakatupuranga 2 PTM hāngai. Tona codename - Sandy Bridge. Just 2 otaota ki te mahi i ngā tātaitanga ko te mema o te Intel i5 2450M Core. Whakatakotoranga PTM i runga i te paetukutuku e pā ana o te kaiwhakanao tohu e tautoko ana te reira HT Technology. Ki te awhina o tenei pūmanawa i maramara kua kite rite te otinga 4-karihi, ka whakanuia ana tenei tona mahi. He he ano hoki te painga te whakakorekore, o tenei PTM kia ngā whakarite i te mahara keteroki, i roto i tenei take ngā:

• Taumata 1 He kaha o 128 kb.
• Taumata 2 - 512 kbps.
• taumata 3 - 3 MB.

Ko tētahi atu wāhi nui i roto i tenei take, ko te e te integrated te Northbridge kongakonga huinga kaupapa ki te maramara PTM. Reira whakapiki i hoki te mahi o tō rorohiko pae hopea.

āhuatanga Ngawha, auau, āhuatanga hangarau

Intel Core i5 2450M pūtukatuka kua he uara o te mōkihi waiariki 35 Watts. He tino nui mo te maramara pūkoro tenei. Ko tenei, i roto i te tahuri, tohu ki te meka i arotahi tenei tauira i runga i te wae tukatuka whakamahia i roto i te hanganga o pukatuhi tiketike-mahi. whakapuakina te pāmahana mōrahi mō te takawai o nga rongoā te i 100 degrees. I roto i te vairaa mau, tenei kōwhiringa kei roto i te kore e te tukanga haere ki tua atu 50-55 nekehanga. whakaturia te uara mōkito mō te auau o te PTM te i a tawhio noa 2.5 GHz, me te mōrahi - 3.1 GHz. Me mahara hoki käore te reira e whakaputaina te maramara Semiconductor rite ki tenei tukanga nm kongakonga 32.

Ko te pūnaha whakairoiro integrated ki te maramara PTM

Hanga-i roto i te whakatere whakairoiro rawa ki te 2450M. Intel Core i5 i roto i tetahi putanga he kāri whakairoiro whānau HD Whakairoiro integrated. O te akoranga, he taumata tino o te mahi, ia tino e kore e riro, engari i roto i te midrange PC pūkoro he rawa, rawa whaitake tona aroaro.

te whakaiti i te utu o te pona tenei (kahore he take ki te kia ato'a rawa ki te whakairoiro pūnaha rorohiko whakatapua), ka nui haere motuhake (ngātahi tonu whakatere pau iti mana i te motuhake). I roto i tenei take, tauira whāurutau 3000. Karaka auau ko reira i roto i te whānuitanga i 650 MHz ki 1.3 GHz. he iti ki te rua te maha o ngā whakaaturanga tautoko te wā kotahi.

hua

ngā whakaritenga hangarau katoa tohu e rua kakama pūngao me te mahi ngā te 2450M pūtukatuka. Intel Core i5 taea te hanga koe i te PC ki te mahi pai, me te mana motuhake pai. Ko reira i roto i tenei huinga o te kamupene "Intel" me kua riro he tūranga tino i roto i te mākete o te hangarau pūtukatuka.