Kungani i-Apple ingakashintshile ku-HDMI 2.1 ngemikhiqizo yayo okwamanje

Amakhompyutha e-Mac Studio, Mac mini kanye ne-MacBook Pro (2021) anesixhumi se-HDMI sokudlulisa isithombe nomsindo. Kuzo zontathu izimo, leli izinga le-HDMI enguqulweni engu-2.0, ephatha kalula ukudluliswa kwesithombe kuze kufike ekulungisweni okungu-4K kumafreyimu angama-60 ngomzuzwana (fps). Kodwa-ke, inguqulo ethuthuke kakhulu ye-HDMI 2.1 esekelwa i-4K ku-120 fps noma i-8K ku-60 fps iye yanikezwa isikhathi eside. Singahlangabezana nayo ne-Apple TV 4K, lapho isithombe sikhawulelwe ku-4K60 ngesofthiwe.

Ngakho-ke, sekuvulwe ingxoxo ethokozisayo phakathi kwabasebenzisi bekhompiyutha ye-Apple mayelana nokuthi i-Apple kufanele iqale ukusebenzisa inguqulo entsha ye-HDMI, noma kungani ingakanqumi ukwenza kanjalo. Ngokuyisisekelo, kuyamangaza ukuthi, ngokwesibonelo, i-Mac Studio enjalo, ehloselwe ochwepheshe, inikeza ukusebenza kwesigaba sokuqala futhi ibiza ngaphezu kwezinkulungwane zemiqhele ye-100, ayinaso isixhumi se-HDMI 2.1 futhi, lapho uqala nje, ayikwazi ukubhekana nayo. ukudluliswa kwesithombe ku-4K ku-120 noma ku-144 Hz.

Kungani i-Apple ingakathutheli ku-HDMI 2.1 okwamanje

Nakuba izilinganiso zokuvuselela eziphakeme kakhulu zihlotshaniswa nezwe lamageyimu, ngokuqinisekile akufanele zilahlwe ngisho nomsebenzi wakudala. Ngakho-ke, izibonisi ezifanele zinconywa ikakhulukazi abaklami, abajabulela impendulo yabo esheshayo kanye nendlela "ephilayo" egcwele. Kungakho kuxakile ukuthi ikhompyutha ye-Mac Studio eshiwo ngenhla ayinayo into efanayo. Kodwa ungakhohliswa. Iqiniso lokuthi ama-Macs awaqondi i-HDMI 2.1 akusho ukuthi awakwazi ukubhekana nokudluliswa, isibonelo, isithombe se-4K ku-120 fps. Bavele bahambe ngakho ngokuhlukile.

Izixhumi ze-Mac ne-Apple TV 4K

I-Mac Studio Isibonisi 0

mac mini 2020 izixhumi zamachweba

apple macbook pro 2021 7

apple_tv_4k_2021_2

Njengoba nonke nazi, isisekelo sokuxhuma kwikhompyutha ye-Apple izixhumi ze-USB-C/Thunderbolt. Futhi i-Thunderbolt ibalulekile kulokhu, njengoba ingagcini kalula nje ngokuxhuma ama-peripherals noma amadrayivu angaphandle, kodwa futhi isingatha ukudluliswa kwesithombe. Ngakho-ke, izixhumi ze-Thunderbolt kuma-Macs nazo zine-interface ye-DisplayPort 1.4 ene-throughput eqinile, okwenza kungabi nankinga ukuxhuma isibonisi esishiwo ngokulungiswa kwe-4K nezinga lokuvuselela elingu-120 Hz, noma ngesinqumo se-5K ku-60 Hz. Uma kunjalo, abasebenzisi be-Apple bangadlula ngekhebula elidingekayo le-Thunderbolt/DisplayPort futhi bawine.

Ingabe sidinga i-HDMI 2.1?

Ekugcineni, kusenombuzo wokuthi siyayidinga ngempela i-HDMI 2.1 nhlobo. Namuhla, i-DisplayPort eshiwo ngenhla isetshenziswa ngokuyinhloko ukudlulisa isithombe esingcono, kuyilapho i-HDMI isebenza kakhulu njengendlela yokuhlenga ezimeni ezithile lapho kungenakwenzeka khona ukuthembela ku-DP. Lapha singafaka, isibonelo, ukuxhumana okusheshayo kwe-Mac kuprojektha ngesikhathi senkomfa nokunye okunjalo. Ungathanda i-HDMI 2.1 noma awunandaba kangako?