David Hanaki Nhasi inoratidzirwa nema processor matsva kubva kuIntel. Mangwanani, machipisi ekutanga kubva kuchizvarwa chechisere anonzi Kaby Lake refresh akaunzwa zviri pamutemo. Parizvino, isu takazivisa iyo inochengetedza simba 8W machipi kubva munhevedzano ine yemukati zita U, mamwe mamodheru kubva kumhuri anofanirwa kutevedzera. Kana iri 15W processors, aya mamodheru anoonekwa mumabhuku ekunyorera uye zvimwe zvinotakurika zvishandiso. Zvinoenderana neruzivo rwekutanga, zvinoita sekunge isu tiri mune yakakosha kuchinja kwekuita.
Mharidzo yanhasi yepamutemo yakatangirwa nekuburitswa kwesvondo rapfuura. Nekudaro, isu taida kumirira iyo official data. Mangwanani ano Intel yakazounza i5 8250U, 8350U uye i7 8550U uye 8650U modhi.
Panyaya yezvivakwa, iyi ndiyo yakafanana chip kubva kuchizvarwa chazvino cheKaby Lake processors. Kaby Lake kuzorodza saka ingori kushanduka kushoma (sezita rinoratidza) iyo inoshandisa chete yakagadziridzwa zvishoma maitiro ekugadzira. Zvisinei, shanduko huru ndiyo nhamba yemacores. Panzvimbo peiyo yekutanga mbiri-yepakati mhinduro, iwo matsva processors ari natively quad-core (pamwe neHyper Threading). Pamutengo mumwechete uye pasi pemamiriro ekushanda akafanana, vashandisi vachagamuchira zvakanyanya kuita zvakanyanya.
Zvose zvinonzwika zvakanyanya kunaka here? Kuenzaniswa nechizvarwa chakapfuura, wachi dzakadzikira zvishoma, kunyangwe Turbo Boost frequency ichiri yakakwira. Kuwedzera kwemacores kwakakanganisawo saizi yeL3 cache, iyo ikozvino ine simba re6 kana 8MB. Rutsigiro rwendangariro rwakafanana nerwekutanga kweKaby Lake machipisi, kureva DDR4 (nyowani max 2400MHz) uye LPDDR3 (LPDDR4 saka haisi kuitika zvakare, tichafanirwa kumirira izvo kusvika gore rinouya, nekusvika kweiyo Cannon Lake architecture). Kuita kweiyo yakabatanidzwa magiraidhi haina kuchinjika. Maseti matsva ekuraira chete uye rutsigiro rwemuno rweUHD resolution kuburikidza neHDMI 2.0/HDCP 2.2 zvawedzerwa.
Iwe unogona kuona kuenzanisa kwechizvarwa chitsva nechekare pazasi. Kune avhareji mutengi, iwo matsva processors anoreva kuwedzera kukuru kwekuita, pasina kuwedzera kwemutengo. Nekudaro, ma processor matsva achaita mukuita hazvizivikanwe zvakanyanya. Kunyanya muchikamu che15W chip, chaive chatopisa. Aya ma processor aiwanzo kuoneka mune zvigadzirwa zvisina kumira kunze nekutonhora kwakanyanya. Nehuwandu hwemacores akapetwa kaviri, zvichave zvinonakidza kuona maitiro matsva anoita mumalaptops matsva, kunyanya zvine chekuita neCPU throttling.
Kunobva: Anandtech, Techpowerup
Kuderedzwa kwemabhiti ekutanga hakuite sekusina kukosha kwandiri!
Kazhinji yenguva iyo frequency inosimudzwa zvakadaro, nekuda kweTurbo Boost. Izvo zvinongo onekwa mukuita kuti zvichave sei nekutonhodza pane yakakwirira frequencies.
Ndizvozvo, kuderedzwa kwe25% mu base wachi paavhareji.
Nekudaro, pakumhanya kwewachi yekutanga, izvo zvidiki zvidiki hazvipise zvakanyanya ... saka zvinoenderana nezvakawanda pakutonhora, kuti yakawanda sei ichapesana neTurbo Boost ...
Zvakanaka, inogara ingori nezve kurova (mukuwedzera, ingori nezveiyo yekutanga frequency, iyo inonyanya kushandiswa kana ichifambiswa nebhatiri). Chinhu chekutanga ndechekuti iyo nguva yaunenge uine mamwe emuviri cores, unogona kukwanisa kudzikisa base wachi. Chechipiri ndechekuti haisi murayiridzo wese unopera zvinobudirira kekutanga. Semuenzaniso, inokundikana ka1000 isati yapera. Iyo nguva yaunovandudza purosesa kuitira kuti rairo yakapihwa ikundikane chete ka300, semuenzaniso, iwe hauchada kuita kwakadai kubata nenguva iyo kuraira kwakundikana. Ehe, panguva iyo bhuku rekunyorera richimhanya kubva kunobva, processor inogona kuvharwa kunyangwe kusvika kune yakanyanya frequency uye inogona kupa pakuzorora, semuenzaniso.
Handisi kutaura kuti ichi ndicho chikonzero nei chiyero chewachi chakaderedzwa, asi kuti zvinhu izvi zvinogonawo kukanganisa base frequency ye processor.