U-Vratislav Holub Isistimu yokusebenza ye-iOS ifakwe imodi ekhethekile yamandla aphansi ukonga ibhethri. Lesi isici esithandwa kakhulu esingasindisa ngempela ibhethri futhi sandise kakhulu impilo yayo. Ngenxa yalokhu, kungaba usizo ikakhulukazi ezimeni lapho umsebenzisi we-apula ephelelwa ibhethri ngaphandle kokuthola ithuba lokuxhuma ifoni kushaja esikhathini esizayo esiseduze. Ngaphezu kwalokho, isistimu ye-iOS incoma ngokuzenzakalelayo ukuthi imodi isebenze ezimeni lapho umthamo webhethri wehlela ku-20%, noma noma kamuva wehlela ku-10% kuphela.
Kungaba njalo okuthakaselayo
Pavel Jelic Namuhla, lena ingenye yemisebenzi ethandwa kakhulu ye-iOS, ngaphandle kwalokho abasebenzisi abaningi be-apula abakwazanga ukwenza ngaphandle kwayo. Ngakho-ke ake sikhanyise ndawonye kulokho imodi ngokuqondile nokuthi ingayilondoloza kanjani ibhethri ngokwayo.
Imodi Yamandla Aphansi ku-iOS
Lapho imodi yamandla aphansi icushiwe, i-iPhone izama ukukhawulela imisebenzi engenziwa umsebenzisi we-Apple ngaphandle kwayo. Ngokucacile, ikhawulela izinqubo ezisebenza ngemuva, ngomqondo ongokomfanekiso. Ngenxa yalokhu, akubonakali ekuqaleni ukuthi isistimu ikhawulelwe futhi umsebenzisi angaqhubeka nokuyisebenzisa ngokujwayelekile. Yiqiniso, isibonisi ngokwaso sibonisa ukusetshenziswa okuningi. Ngakho-ke, emnyombweni wemodi, ijika lokulungisa ukukhanya okuzenzakalelayo kuqala lilinganiselwe, kuyilapho kuqinisekisa ukuthi i-iPhone ikhiya ngokuzenzakalelayo ngemva kwemizuzwana engama-30 yokungasebenzi. Umkhawulo ohlangothini lwesikrini usahlobene nokukhawulwa kwemiphumela ethile yokubuka kanye nokwehliswa kwezinga lokuvuselela libe ngu-60 Hz (kuphela kuma-iPhones/iPads analokho okubizwa ngokuthi isibonisi se-ProMotion).
Indlela yokusebenzisa imodi yamandla aphansi
Kodwa akugcini ngesibonisi. Njengoba sishilo ngenhla, izinqubo zasemuva nazo zinomkhawulo. Ngemva kokuvula imodi, isibonelo, i-5G icishiwe, iCloud Photos, ukulanda okuzenzakalelayo, ukulandwa kwe-imeyili kanye nezibuyekezo zohlelo lokusebenza lwangemuva kuyamiswa. Yonke le misebenzi ibe isivumelaniswa kabusha lapho imodi icishiwe.
Umthelela ekusebenzeni
Imisebenzi eshiwo ngenhla ishiwo ngokuqondile ngabakwa-Apple. Kodwa-ke, ngisho nabalimi be-apula ngokwabo, abakwazile ukuthola ulwazi oluthe xaxa, bakhanyisela ukusebenza okuningiliziwe kwemodi yokusetshenziswa okuphansi. Ngesikhathi esifanayo, imodi iphinde inciphise ukusebenza kwe-iPhones ne-iPads, wonke umuntu angayihlola ngokuhlolwa kwe-benchmark. Isibonelo, ekuhlolweni kwe-Geekbench 5, i-iPhone X yethu ithole amaphuzu angama-925 ekuhlolweni kwe-single-core kanye namaphuzu angama-2418 ekuhlolweni kwe-multi-core. Kodwa-ke, uma sesiyisebenzisile imodi yamandla aphansi, ifoni ithole amaphuzu angama-541 kuphela namaphuzu ayi-1203, ngokulandelana, nokusebenza kwayo kucishe kwaphindeka kabili.
Ngokusho komsebenzisi we-Reddit (@gatormaniac) inezizathu zayo. Imodi eshiwo ngenhla (esimweni se-iPhone 13 Pro Max) ivala ama-processor cores amabili anamandla, kuyilapho ivala ama-core cores amane asele ukusuka ku-1,8 GHz kuya ku-1,38 GHz. Okutholakele okuthakazelisayo nakho kwavela endaweni yokubuka ibhethri. Njengoba imodi yamandla aphansi isebenza, i-iPhone ishajwe ngokushesha—ngeshwa, umehluko ubumncane kangangokuthi awunawo nomncane umthelela ekusetshenzisweni komhlaba wangempela.
Ingakanani umkhawulo wemodi yamandla aphansi:
- Ujabulile
- Ukukhiya okuzenzakalelayo ngemva kwemizuzwana engu-30
- Eminye imiphumela ebonakalayo
- Izinga lokuvuselela ku-60 Hz (kuphela kuma-iPhones/iPads ane-ProMotion display)
- 5G
- Izithombe ku-iCloud
- Ukulanda okuzenzakalelayo
- Izibuyekezo zohlelo lokusebenza ezizenzakalelayo
- Ukusebenza kwedivayisi
Kungaba njalo okuthakaselayo
Adam Kos 