Pavel Jelic Kana iwe usina hunyanzvi hwakakwana munyika yeruzivo tekinoroji, asi uchiri kuda kuwedzera mahorizons ako, saka zvingave zvakakosha kwauri kuti uzive chinonzi thermal throttling. Iwe unogona kazhinji kazhinji kusangana neiyi temu kunyanya nema processors, munyika yeApple zvakanyanya mune iyo 13 ″ MacBook Pro, uye zvakare nenyowani MacBook Airs. Nekudaro, kupisa kwemafuta zvechokwadi hakuitike mumalaptops eApple chete, asiwo mumakomputa edesktop emhando yepamusoro kana mabhuku ekunyorera kubva kune mamwe mabhureki. Ngatiisei kupisa kupisa pamwe chete mune ino chinyorwa.
Zvinogona kudaro kufarira iwe
Chii chinonzi thermal throttling?
Pakutanga, zvingave zvakanaka kududzira izwi rekuti thermal throttling muchiCzech, izvo zvinozobatsira vazhinji venyu muchimiro chiri nani. Thermal throttling inogona kushandurwa zvakasununguka muchiCzech se performance "throttling" nekuda kwekupisa kwakanyanya. Sezvandambotaura munhanganyaya, inozviratidza mumachipisi akasiyana - semuenzaniso, mune main processor, mune graphics kadhi chip, kana mune zvimwe zvikamu zvehardware. Iyo inowanzo ratidza pachayo kana iwe uchiita kuti mudziyo wako ubatikane nemabasa akati wandei akasiyana - kunyanya, semuenzaniso, kupa vhidhiyo, kumhanya akati wandei maapplication panguva imwe chete, kana pamwe kutamba mitambo.
Inozviratidza sei?
Kuti processor ikwanise kubata zvese izvi zviito, inofanirwa "kumuka" kubva mukurara mode uye kutanga kushanda nesimba. Iyo processor inozowedzera frequency yayo kusvika painogoneka, kana kuendesa iyo inonzi Turbo Boost (ona pazasi). Kana iyo frequency ichiwedzerwa uye kana kuita kwacho kuchiwanzo wedzerwa, processor inotanga kupisa, nyore kusvika kune tembiricha inorwisa zana madhigirii Celsius. Maprosesa anovakwa kuti ashande pakupisa kwakanyanya, asi chawandisa chakawandisa. Pangosvika iyo processor inosvika kune imwe tembiricha muganho, kuita kwayo kunofanirwa kudzikiswa chaizvo nekuda kwekupisa kwakanyanya kuitira kudzivirira kukuvara zvachose kune Hardware - uye chaizvo chiitiko ichi chinonzi thermal throttling. Yakasiyana-siyana inotonhorera uye inotonhodza masisitimu inobatsira kudzikisa tembiricha, asi mune dzimwe nguva kutonhora kunenge kwakadzikira uye processor haina kukwana, ndizvo zvazviri neatsva, maMacBook madiki ... asi hausi mutemo kuti inogara iri mhosva ye mugadziri wekombuta (ona zvakare pazasi).
Thermal throttling muvanhu
Kuti iwe ugone kufungidzira mamiriro ane chekuita nekupisa kwekushisa zvishoma zvirinani, tinogona kuzviendesa nyore kumunhu mukudzidzira. Paunenge uchifamba classical, iwe unoshanda pasina matambudziko, muviri haupise chero nzira uye unoshanda. Nekudaro, kana uchinge waenda (kugovera mamwe mabasa anodiwa), unomhanya uye mushure mechinguva unotanga kudikitira uye kupfupika kwekufema. Kana iwe uri mumamiriro akanaka (kutonhora system), ipapo kumhanya haisi dambudziko, kana zvisina kudaro iwe unofanirwa kumira uye kufema (thermal throttling).
Zvinogona kudaro kufarira iwe
David Hanaki Intel, Turbo Boost uye thermal throttling
Isu tinosangana neizwi rekuti thermal throttling kakawanda uye kazhinji nema processors kubva kuIntel. Aya ma processor ane inonzi Turbo Boost basa, iyo inoshandiswa kune rudzi rwe "overclocking" ye processor. Semuenzaniso, ichangoburwa 13 ″ MacBook Pro ine basic quad-core Intel Core i5 processor inoshanda nekumhanya kwewachi ye1,4 GHz, ine Turbo Boost wachi yekumhanya inogona kusvika ku3,9 GHz. Pachigadziko wachi, processor haina dambudziko, asi nekukurumidza kana "yakavharwa" neTurbo Boost, kushanda kwayo kuchawedzera, asi zvechokwadi kutonhora kwayo kuchawedzerawo. Zvishandiso zvinowanzotadza kudzikamisa tembiricha idzi, saka kupisa kwekushisa kunouya zvakare. Kazhinji, kana iri nyowani, madiki MacBooks, processor inogona kushanda paTurbo Boost wachi frequency kwemakumi mashoma emasekonzi. Kutsvaga kwenhamba dziri nani pamapepa saka hakuna maturo zvachose munyaya iyi.
13″ MacBook Pro (2020):
Photogallery
Mugadziri wekombuta haagari ane mhosva yekupisa kupisa
Zvisinei, dambudziko munyaya iyi rinogona kunge risina zvachose kudivi remugadziri wekombiyuta. Kunyangwe Apple ichiedza kuita kuti MacBooks idiki uye idiki, izvo zvisingabatsire kufefetedza, asi zvichiri neine inokwenenzverwa kutonhora system. Nehurombo, dambudziko mumakesi aya rinowanzo kudivi reIntel, iro richangoburwa processors rine yakakwirira uye yakakwirira chaiyo TDP (Thermal Dhizaini Simba). Iyo processor's TDP ndeye, ingangoita kutaura, iyo yakanyanya kupisa kuburitsa, iyo iyo inotonhorera inotonhorera inofanirwa kukwanisa kuburitsa. Zvinoenderana nemiedzo, iyo chaiyo TDP yeazvino chizvarwa chegumi Intel mobile processors yakatenderedza 10 W, iyo yakanyatso kutonhorera komputa diki se130 ″ MacBook Pro (kana MacBook Air). Naizvozvo, Intel kunyanya inofanira kuisa ruoko rwayo kushanda uye kuyedza kuderedza iyo yakanyanya TDP yevagadziri vayo - mukwikwidzi AMD anoratidza kuti hazvisi izvo zvakaoma. Ehe, Apple inogona zvakare kuvandudza kutonhora kwayo, nemutengo wekuwedzera kushoma kwemuchina wese. Nekudaro, Intel inonyanya kukonzeresa mune iyi kesi.
Yakagadziridzwazve kutonhora sisitimu ye16 ″ MacBook Pro:
Mhinduro?
MacBook overheating matambudziko anogona kukurumidza kugadziriswa nekuchinja kweApple kune yayo ARM processors, iyo yanga ichishanda pairi kwenguva yakareba chaizvo. Intel inoratidzika seyakashata sosi yeCPU yemakomputa eApple nguva pfupi yadarika, zvese nekuda kwehurombo hwavo TDP uye "kusagona" kwavo kugadzira. Iyo inokwikwidza kambani AMD yakakwanisa kubata Intel pane angangoita ese maficha uye zvinogona kucherechedzwa kuti Intel zvechokwadi haina kurova miganhu yesilicon. Saka ngativimbei kuti kupisa kwemakomputa eApple kuchagadziriswa munguva pfupi - kungave nekuziva kweIntel, kutonhora kuri nani, kana shanduko yeApple kuenda kuARM processors, iyo ingangove isina TDP inotyisa.
Zvinogona kudaro kufarira iwe
Vratislav Holub 
Chinyorwa chikuru chine njere, ndatenda.
Zvaifadza… :)
Ndinokutendai nokuda kwechinyorwa chakajeka.
Zvakanyanya kufanana nazvo !!!
Uye Apple haina kukwanisa kushandura ku AMD here? :)
Kutonhora kwakagadzirwa zvisina kunaka harisi dambudziko reIntel, asi reApple. MuCupertino, ivo vanofanirwa kunyatsoziva kuti ma processor ari kuita sei nekupisa kweradiated.