Jaromir Miko Cha, i-Apple akuyona enye yezinkampani ezikhokha intela ekwenzeni ngokwezifiso ihadiwe futhi ezimweni eziningi ayikuvumeli. Uze asuse inketho kweminye yemishini yakhe uma ethola ithuba. Isibonelo salokhu iMac mini, ngaphambilini ebivumela kokubili ukushintshwa kwe-RAM nokushintshwa noma ukwengezwa kwe-hard drive yesibili. Kodwa-ke, lokhu kungenzeka kwanyamalala ngo-2014, lapho i-Apple ikhipha inguqulo entsha yekhompyutha. Namuhla, i-iMac engu-27″ ene-5K Retina display, i-Mac mini ne-Mac Pro ukuphela kwamadivayisi angashintshwa ngezinga elithile ekhaya.
Kodwa-ke, i-Apple ikuvumela ukuthi uguqule ihadiwe ngisho nangaphambi kokuyithenga, ngqo eSitolo Se-inthanethi noma kubathengisi abagunyaziwe. Ngakho lezi ukucupha Lungiselela Uku-oda noma i-CTO. Kodwa isifinyezo esithi BTO siyasetshenziswa, i.e Yakha ukuze u-oda. Ukuze uthole imali eyengeziwe, ungathuthukisa i-Mac yakho ezayo nge-RAM eyengeziwe, iphrosesa engcono, isitoreji esengeziwe noma ikhadi lezithombe. Amakhompyutha ahlukene anikeza izinketho ezahlukene zokwenza ngokwezifiso, futhi kuyiqiniso futhi ukuthi kuzodingeka ulinde izinsuku ezimbalwa noma amaviki ambalwa ukuze ikhompuyutha yakho ifike.
Kungaba njalo okuthakaselayo
Uma unquma ukuthenga ikhompyutha ye-CTO/BTO, kubalulekile ukucabangela izici eziningana. Okokuqala nokubaluleke kakhulu, okulindelekile ukuthi uma uthenga i-hardware enamandla kakhulu, uhlose ukuyisebenzisa. Ngakho-ke ngingancoma nakanjani ukubheka izidingo zesofthiwe noma izidingo zezici ezithile ezifana nokusekelwa kwe-3D ku-Adobe Photoshop noma ukunikezwa kwevidiyo ngekhwalithi ehlukile ngaphambi kokuthenga. Uma uzonikeza ividiyo ye-4K, yebo, uzodinga ukucushwa okungcono kanye nohlobo lwe-Mac olulungele umthwalo onjalo. Yebo, ungakwazi ukunikeza ividiyo ye-4K ku-MacBook Air futhi, kodwa kuzothatha isikhathi eside futhi kumayelana nokuthi ikhompuyutha ikwazi ukukwenza esikhundleni sokwenza nsuku zonke.
Yiziphi izinketho zokumisa ezinikezwa yi-Apple?
- CPU: Iphrosesa esheshayo itholakala kuphela kumadivayisi akhethiwe futhi lapha kungenzeka ukuthi ukuthuthukiswa kutholakale kuphela izinguqulo eziphakeme nezimba eqolo zedivayisi. Yiqiniso, iphrosesa enamandla kakhulu inokusetshenziswa okuhlukahlukene, noma ngabe umsebenzisi ufuna ukwenza ihluzo eziningi ze-3D kukhompyutha noma isebenza ngamathuluzi adinga amandla amaningi anengqondo. Iphinde ibe nokusetshenziswa kwayo lapho udlala imidlalo ngezikhathi ezithile, futhi uzoyisebenzisa nakanjani lapho ubheka izinhlelo zokusebenza ngamathuluzi afana nokufana.
- Ikhadi lesithombe: Akukho esingakukhuluma lapha. Uma udinga ukusebenza ngevidiyo noma imidwebo enzima (ukunikeza imigwaqo eqediwe noma izakhiwo ezinemininingwane) futhi ungafuni ukuthi ikhompuyutha ibe nzima, uzosebenzisa ikhadi lemifanekiso elinamandla. Lapha futhi ngingancoma ukufunda ukubuyekezwa kwamakhadi kufaka phakathi amabhentshimakhi, sibonga lapho ungathola khona kangcono ukuthi yiliphi ikhadi elikufanele kakhulu. Kulabo abafuna ukusebenza ngamamuvi ku-Mac Pro, ngingancoma nakanjani ikhadi le-Apple Afterburner.
- Ithebhu ye-Apple Afterburner: Ikhadi elikhethekile le-Mac Pro-only le-Apple lisetshenziselwa kuphela ukusheshisa kwehadiwe kwevidiyo ye-Pro Res ne-Pro Res RAW ku-Final Cut Pro X, QuickTime Pro, nezinye ezizisekelayo. Ngenxa yalokho, igcina ukusebenza kweprosesa kanye nekhadi lehluzo, abasebenzisi abangalisebenzisa kweminye imisebenzi. Ikhadi angathengwa hhayi kuphela ngaphambi kokuthenga ikhompyutha, kodwa futhi ngemva kwalo, futhi kungaba ngaphezu kwalokho exhunywe PCI Express x16 port, okuyinto ikakhulukazi esetshenziswa amakhadi ihluzo. Kodwa-ke, ngokungafani nabo, i-Afterburner ayinawo amachweba.
Kungaba njalo okuthakaselayo
David Hanak - Inkumbulo: Uma ikhompuyutha ine-RAM eningi, kuba ngcono kubasebenzisi bayo ukuthi basebenze nezinhlelo zokusebenza eziningi ngesikhathi esisodwa. I-RAM eyengeziwe izothola ukusetshenziswa kwayo noma ngabe uhlela ukusebenzisa i-Mac yakho ekusebenzeni ne-inthanethi kuphela, ngoba uma usebenza nenani elikhulu ngempela lamabhukhimakhi (ngokwesibonelo, lapho ubhala ithisisi futhi uthembele kuzinsiza ze-inthanethi), ingakwazi kwenzeka kalula ukuthi ngenxa yokuntuleka kwenkumbulo yokusebenza amabhukumaka akho ahlukahlukene azolayisha ngokuphindaphindiwe noma iSafari izokunikeza iphutha ithi awakwazanga ukulayishwa. Kumadivayisi angenamandla kangako njengeMacBook Air, kuyindlela yokulungiselela ikusasa, ngoba ayikho inkumbulo eyanele. Ubufakazi balokhu futhi yisitatimende esiyinganekwane esishiwo nguBill Gates: "Akekho ozodinga inkumbulo engaphezu kuka-640 kb"
- Isitoreji: Enye yezinto ezingathinta ukuthengwa kwekhompyutha kubasebenzisi abavamile ubukhulu besitoreji. Kubafundi, inkumbulo engu-128 GB ingase ilunge, kodwa ingabe kungashiwo okufanayo kubathwebuli abakhetha amakhompyutha aphathekayo futhi abangafuni ukuthwala imithwalo yezintambo? Kulapho ukugcinwa kungaba yisikhubekiso sangempela, ikakhulukazi uma kuziwa ezithombeni ezingu-RAW. Lapha futhi ngingancoma ukuthi ubheke ukuthi hlobo luni lwesibonisi idivayisi ofuna ukuyithenga inakho. Kuma-iMacs, ngingaphinde ngincome ukuthi ubheke uhlobo lwesitoreji. Impela, i-1 TB iyinombolo esilingayo, ngakolunye uhlangothi, i-SSD, Fusion Drive noma i-hard drive engu-5400 RPM evamile?
- Imbobo ye-Ethernet: I-Mac mini inikeza inketho ekhethekile yokushintsha imbobo ye-gigabit Ethernet ngembobo eshesha kakhulu ye-Nbase-T 10Gbit Ethernet, nayo efakwe ku-iMac Pro ne-Mac Pro. Kodwa-ke, singasho ngokungananazi ukuthi abantu abaningi bebengeke basebenzise leli chweba e-Czech Republic/SR okwamanje futhi lifaneleka kakhulu ezinkampanini ezakha inethiwekhi enesivinini esikhulu ngezinjongo zangaphakathi. Ngakho-ke ukusetshenziswa kuyasebenza ikakhulukazi mayelana nokuxhumana kwe-LAN.
Yiziphi izinketho zokwenza ngokwezifiso imodeli ngayinye ye-Mac enikezayo?
- IMacBook Air: Isitoreji, RAM
- 13″ MacBook Pro: Iprosesa, isitoreji, i-RAM
- 16″ MacBook Pro: Iphrosesa, isitoreji, i-RAM, ikhadi lemifanekiso
- 21,5″ iMac (4K): Iphrosesa, isitoreji, i-RAM, ikhadi lemifanekiso
- 27″ iMac (5K): Iphrosesa, isitoreji, i-RAM, ikhadi lemifanekiso. Umsebenzisi angakwazi ukulungisa inkumbulo yokusebenza ngokungeziwe.
- I-iMac Pro: Iphrosesa, isitoreji, i-RAM, ikhadi lemifanekiso
- IMac Pro: Iphrosesa, isitoreji, i-RAM, ikhadi lemifanekiso, ikhadi le-Apple Afterburner, ikesi/irack. Idivayisi nayo isilungele ukuthuthukiswa okwengeziwe komsebenzisi.
- IMac mini: Iphrosesa, isitoreji, i-RAM, imbobo ye-Ethernet
Ngandlela thize ngiyalikhumbula iphuzu lalesi "sihloko"...? Iyini inhloso yokuphinda ubhale ikhasi elisuka ku-apple eshop "njengendatshana" yewebhu?
Angizange ngisibhale kabusha lesi sihloko nganoma iyiphi indlela. Yebo, futhi ngangisekelwe olwazini olunikezwe i-Apple (izinketho zokucushwa zamakhompiyutha ngamanye), kodwa futhi ngokusekelwe eqinisweni lokuthi ngiphethe ama-Mac amathathu aguquliwe.