David Hanaki Kunenge pakarepo pashure kutanga yeMacBook Air itsva, fungidziro dzakatanga nezveiyo chaiyo midziyo yemidziyo, iyo vamiriri veApple vasina kutsanangura pachikuva - zvakanyanya, hazvina kujeka kuti ndeipi processor iri muMhepo nyowani uye saka mashandiro atingatarisira kubva kwairi. Guruva rakagadzikana zvishoma mumazuva mashoma apfuura, uye ikozvino yave nguva yekutarisa zvakare ma processors muMacBook Air uye kutsanangura zvese zvakare kuitira kuti chero munhu anofarira chigadzirwa chitsva ichi anzwisise uye aite sarudzo ine ruzivo kana uchitenga. izvozvo kana kwete .
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Tisati tasvetukira kumoyo wenyaya, zvinodikanwa kuti titarise zvese nhoroondo uye chigadzirwa chinopihwa cheIntel kuitira kuti zvinyorwa zviri pazasi zvive nemusoro. Intel inokamura ma processors ayo kuita makirasi akati wandei zvichienderana nekushandisa kwavo simba. Nehurombo, kudomwa kwemakirasi aya kunowanzo chinja uye saka zviri nyore kufamba neiyo TDP kukosha. Iyo yepamusoro-soro muchikamu ichi yakazara-yakazara desktop processors ine TDP ye65W/90W (dzimwe nguva zvakatonyanya). Pazasi pane mamwe ehupfumi processors ane TDP kubva 28W kusvika 35W, ayo anowanikwa muzvinyorwa zvine simba zvine kutonhora kwemhando, kana vagadziri vanoaisa mumadesktop masisitimu uko kuita kwakadai kusingade. Izvi zvinotevera zvinogadziriswa zvino zvakasarudzwa seU-series, iyo ine TDP ye15 W. Izvi zvinogona kuonekwa mumalaptops akajairika, kunze kweaya pane nzvimbo shoma chaizvo uye naizvozvo hazvibviri kuisa chero inoshanda yekutonhora system mukati. chasisi. Kune idzi kesi, kune ma processors kubva kuY akateedzana (yaimbova Intel Atom), iyo inopa TDPs kubva 3,5 kusvika 7 W uye kazhinji haidi kutonhora kunoshanda.
Kukosha kweTDP hakuratidzi kushanda, asi kushandiswa kwesimba kwe processor uye huwandu hwekupisa hunodzingwa nepurojekiti pane mamwe maitiro ekushanda. Naizvozvo imhando yegwara revagadziri vemakomputa vanogona kuwana zano rekuti processor yakasarudzwa inokodzera iyo chaiyo system (maererano nekutonhodza kunyatsoita). Nokudaro, hatigoni kuenzanisa TDP nekushanda, kunyange zvazvo imwe inogona kuratidza kukosha kweimwe. Zvimwe zvinhu zvakati wandei zvinoratidzwa mune yakazara TDP nhanho, senge yakanyanya kushanda frequency, chiitiko cheiyo yakasanganiswa mifananidzo yepakati, nezvimwe.
Zvinogona kudaro kufarira iwe
Chekupedzisira, isu tine dzidziso kumashure kwedu uye tinogona kutarisa mukuita. Maawa mashoma mushure memashoko akakosha, zvakazoitika kuti MacBook Air nyowani ichave i5-8210Y CPU. Kureva kuti, mbiri mbiri ine HyperThreading basa (4 virtual cores) ine inoshanda ma frequency e1,6 GHz kusvika 3,6 GHz (Turbo Boost). Zvinoenderana netsananguro yekutanga, processor inotaridzika zvakafanana neiyo processor mu12 ″ MacBook, iri zvakare 2 (4) musimboti chete ine yakadzikira zvishoma (iyo processor mu12 ″ MacBook zvakare yakafanana kune ese ma processor masisitimu, ndiyo imwechete chip inosiyana chete nehukasha nguva). Chii zvakare, processor kubva kuMhepo nyowani iri pabepa rakanyanya kufanana neiyo chip kubva kune yakachipa musiyano weMacBook Pro isina Kubata Bar. Heino i5-7360U, kureva zvakare 2 (4) cores ine frequency ye2,3 GHz (3,6 GHz Turbo) uye ine simba iGPU Intel Iris Plus 640.
Papepa, mapurosesa ataurwa pamusoro apa akafanana, asi mutsauko ndeyekuita kwavo mukuita, izvo zvine chekuita nekuita. Iyo processor iri mu12 ″ MacBook ndeyeboka revanonyanya hupfumi processors (Y-Series) uye ine TDP ye4,5W chete, nenyaya yekuti kukosha uku kunosiyana neazvino chip frequency kuseta. Kana iyo processor ichimhanya pane frequency ye600 MHz, iyo TDP iri 3,5W, kana ichimhanya pane frequency ye1,1-1,2 GHz, TDP iri 4,5 W, uye kana ichimhanya pafrequency ye1,6 GHz, iyo TDP i7W.
Panguva ino, nhanho inotevera iri kutonhora, iyo nekushanda kwayo inobvumira processor kuti iwedzere kusvika kune yakakwirira yekushanda frequency kwenguva refu, kureva kuve nekuita kwepamusoro. Panyaya ye12 ″ MacBook, iyo yekutonhodza simba ndicho chipingamupinyi chikuru pakuita kwepamusoro, sezvo kusavapo kwechero fan kunodzikamisa zvakanyanya kuwanda kwekupisa uko chassis inokwanisa kutora. Kunyangwe kana iyo yakaiswa processor ine yakaziviswa Turbo Boost kukosha inosvika 3,2 GHz (mune yakanyanya kurongeka), iyo processor inongosvika padanho iri zvishoma, sezvo tembiricha yayo isingaibvumire. Nekuda kweichi chikonzero pane kutaurwa kwekazhinji "throttling", kana iri pasi pemutoro processor mu12" MacBook inopisa zvakanyanya, inofanirwa kuvharirwa pasi, nekudaro ichidzikisa kuita kwayo.
Kuenda kuMacBook Pro pasina Kubata Bar, mamiriro acho akasiyana. Kunyangwe ma processors kubva kuMacBook Pro isina TB uye iyo kubva ku12 ″ MacBook yakafanana (iyo chip architecture yakada kufanana, inosiyana chete pamberi peiGPU ine simba uye zvimwe zvinhu zvidiki), mhinduro muMacBook. Pro ine simba zvakanyanya. Uye kutonhora kune mhosva, iyo munyaya iyi inonyanya kushanda kakawanda. Iyi ndiyo inonzi inoshanda kutonhora sisitimu inoshandisa mafeni maviri uye heatpipe kutamisa kupisa kubva kune processor kuenda kunze kwechasisi. Nekuda kweizvi, zvinokwanisika kurongedza processor kune yakakwira mafrequency, kuishongedza neine simba rakawanda giraidhi unit, etc. Muchidimbu, zvisinei, aya achiri anenge akafanana processors.
Zvinogona kudaro kufarira iwe
Dan Pražák Izvi zvinotisvitsa pamwoyo wenyaya, inova processor muMacBook Air itsva. Vazhinji vashandisi vakaodzwa mwoyo kuti Apple yakasarudza kushongedza Mhepo nyowani nepurosesa kubva kumhuri yeY (kureva neTDP ye7 W), apo modhi yapfuura yaive ne "full-fledged" processor ine TDP ye15 W. Zvisinei. kunetseka pamusoro pekushaikwa kwekuita kungasave kwakarasika. Iyo MacBook Mhepo - sePro - ine inoshanda kutonhora neamwechete fan. Iyo processor inozokwanisa kushandisa yakakwira ma frequency ekushanda, sezvo pachange paine kupisa kwekubvisa. Panguva ino, tiri kupinda mune imwe nzvimbo isina kuongororwa, selaptop ine Y-series processor ine inoshanda kutonhora haisati yaonekwa pamusika. Saka isu hatina ruzivo rwekuti CPU inoita sei mumamiriro aya.
Apple sezviri pachena ine ruzivo rwataurwa uye yakabheja pane iyi mhinduro pakugadzira iyo Mhepo nyowani. Apple mainjiniya vakafunga kuti zvingave nani kushongedza Mhepo nyowani ine inogona kusimba processor, iyo, zvisinei, yaisazoganhurwa nekutonhodza uye nekudaro inokwanisa kushanda zvakanyanya nguva zhinji pamhepo huru, pane kuishongedza neiyo truncated (underclocked). ) 15 W CPU, iyo mashandiro ayo anogona kunge asiri iwo akawanda pakupedzisira akakwira, nepo mashandisirwo ari iwo. Izvo zvinodikanwa kufunga izvo Apple yaida kuzadzisa mune iyi kesi - kunyanya maawa gumi nemaviri ehupenyu hwebhatiri. Kana bvunzo dzekutanga dzichinge dzaonekwa, zvinogona kunyatsoratidza kuti processor muMhepo nyowani inononoka zvishoma kupfuura mukoma wayo muMacBook Pro isina Kubata Bar, ine simba rakaderera zvakanyanya. Uye pamwe ndiko kukanganisa uko varidzi venguva yemberi vangave vachida kuita. Apple zvechokwadi yaive nema processors avanogona panguva yekuvandudzwa kweMhepo nyowani, uye zvinogona kutarisirwa kuti mainjiniya azive zvavari kuita. Pamazuva mashoma anotevera, tichaona kuti wakawanda sei musiyano pakati pe12W uye 7W processor iri mukuita. Zvichida migumisiro icharamba ichitishamisa, uye nenzira yakanaka.
Iyo yakabiwa MacBook Pro 13 ″ mushanduro isina touchbar haina mafeni maviri.
Ndakanyora chimwe chinhu chakada kufanana nechinyorwa pamusoro pekuti chaotic chinopihwa neApple. Zvichitaurwa zviri nyore, iyo 12-inch Macbook ndeyevanhu vanoda Ultra-portability. Zvakangofanana neiPad ine keyboard, kunze kwekuti kutaipa kuri nani paMacbook. Mutero ibasa rakaderera. Asi pakunyora, internet, vhidhiyo, zvakanyatsonaka, uye zvakare idiki. Kuita kwepamusoro, pamwe zvakanyanya, tichifunga kutonhora, diagonal yakakura, kutsungirira kwakanyanya, kushandiswa muhuwandu hwemaapplication, ndiyo Mhepo nyowani. Pane vanhu vakatoronga paMhepo yekare. Iyo itsva ingangove yakanaka. Uyezve MB Pro isina uye TB. Simba rakawanda zvakare, zvinoenderana nemhepo, kutsungirira kwakanyanya uye kutakurika kwakanyanya. Sezvo munhu wese anosarudza. Ndiko kuti, ani naani anoda kubhadhara zvishoma 40 nokuda kwechikwama Kana zvisina kudaro, ndakaona Air yekare musi weChishanu muStyle muBrno ye 24990. Shanduro ine 128GB disk. Asi kwandiri, Mhepo yekare pamwe yapera. Chiratidziro chakanyanya kuipa. Asi ichine Mac OS uye akawanda madoko. Ndinoda Mhepo itsva. ne512GB zvichava zvakanaka. Uye inogara kwemakore.
Pakupedzisira chinyorwa chakasimba. Ndatenda!
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