Filip Novotny Apple svondo rino yakafumura nyowani yepamusoro-ye-mutsara iMac modhi ine yekupedzisira-mutete kuratidza iri kushambadzira se "5K Retina." Ichi ndicho chidzitiro chepamusoro-soro pasi rose, ndosaka vamwe vatanga kufungidzira kuti iMac nyowani inogona kushandiswa sechiratidziro chekunze kana kuti tingatarisira nyowani, retina Thunderbolt Display. Mhinduro dzemibvunzo yose iri miviri dzine hukama hwapedyo.
Vazhinji vashandisi vanga vachishandisa iyo hombe 21,5 ″ kana 27 ″ iMac skrini seyekunze yekutarisa, semuenzaniso, MacBook Pro kwemakore akati wandei. Parizvino, Apple yakatsigira iyi sarudzo kuburikidza neThunderbolt tambo yekubatanidza. Maererano ne kudai server editor TechCrunch zvisinei, mhinduro yakafanana haigoneki neiyo retina iMac.
Izvi zvinokonzerwa nekusakwana kwekubuda kweThunderbolt tekinoroji. Kunyangwe iyo yechipiri iteration haikwanise kugarisa iyo data inodiwa pakugadzirisa 5K. Iyo DisplayPort 1.2 yakatarwa iyo Thunderbolt 2 inoshandisa inogona "chete" kubata 4K resolution. Nechikonzero ichi, kushandisa tambo imwe chete kubatanidza iMac uye imwe komputa kuitira kushandisa yakakura kuratidza hazvigoneke.
Chikonzero chekushomeka uku chiri nyore - kusvika nhasi pakanga pasina kudiwa kwekugadziriswa kwepamusoro. Musika wematerevhizheni e4K uri kungotanga zvishoma nezvishoma, uye zviyero zvepamusoro senge 8K (zvichida sechigadzirwa chekutengesa) mimhanzi yeramangwana riri kure.
Ndokusaka isu tichizofanira kumirira kwechinguva kune itsva Thunderbolt Display. Chizvarwa chayo chazvino - chichiri kutengeswa 26 CZK - ishoma kubva panzvimbo pakati pezviratidziro zvemazuva ano mumidziyo yeApple.
Kana Apple ikafunga kugutsa kumirira kwenguva refu kwevashandisi uye kuunza chizvarwa chitsva cheThunderbolt Display, ichava nesarudzo mbiri dzekusarudza kubva. Pamwe gadzirisa 4K resolution (uye uipe zita rekuti 4K Retina maererano nekushambadzira), kana shanda paiyo vhezheni itsva yeDisplayPort ine nhamba 1.3. Zvakadini pa blog yako zvakadaro anonongedzera programmer Marco Arment, izvi zvinogoneka chete nekutangwa kweIntel's Skylake platform, iyo inotsiva yazvino Broadwell mhuri processors.
Pamberi pechiratidziro chitsva chekunze, iyo iMac pachayo ingangoita imwe yekuvandudza. Zviratidziro zveretina hazvingangorambi neiyo 27 ″ modhi, asi panzvimbo pezvo zvichawedzerwa kune iyo 21,5 ″ modhi, ichitevera muenzaniso weMacBook Pro. (Iyo MacBook Pro ine Retina kuratidza pakutanga yaingowanikwa chete mushanduro ye15 ″.) Sekureva kwemuongorori Ming-Chi Kuo, modhi diki yeiMac ine Retina kuratidza ingadai uya muhafu yechipiri ye2015.
Zvakanaka, ini handidi kutenda kuti TB 2 haigone kudyisa 5K, ko nezve imwe data compression, ini handizive imwe interlacing mode, ini ndichatenda muchivande kuti Apple ichauya neimwe super tekinoroji inosundidzira. retina kuburikidza neTB iripo dai vakaziva kare kuti haichaite dai vakamanikidza vazivi kuti vavape tekinoroji iyi yemanotebook egore rino hazvina musoro tichaona ndinotenda vachadaro. zvigadzirise, nekuda kweiyo mhando, mushure mezvose, ingori macbook yakabatana ne LG kana Samsung 4K yekutarisa inonyatso yuck :).
nenyaya yekuti apuro yakaunza 5K, haina chayakawana kunze kwekuti inogona kuzvirumbidza kuti iri nani pane 4K. Zvimwe zvacho zvinongokanganisa - kuenderana nemabhaisikopo e4K, kuenderana ne4K zviyero. Yakanyanya kukwirisa resolution yekutamba mitambo. Zvakanaka, handifunge kuti pane chikonzero chimwe chete che5K :(
Chikonzero ndechemifananidzo :-) nekuti nyanzvi dzekutora mifananidzo dzinowanzova ne12-14 megapixels muSLRs :-) hazvizodzoreki kwavari :-) Handioni kukanganisa kwakadai mune izvi kwemafirimu :-) 4K firimu pa5K icharamba yakapinza zvinoyevedza :-) Ndinonzwisisa kuti mitambo ichayamwa, asi mac haina kumbovakirwa vatambi :-)
Chimwe chinhu chakaita kuti apuro rakasarudza kutora danho iri raive rekuti kana richizove rakanakisa retina resolution, ipapo imwe pixel yeiyo virtual resolution ye2560 × 1440 inofanira kunge iine 4 pixels chaiwo. Saka kana vakaisa 4K ipapo, hapazove nedensity yakadai, uye chechipiri chingave chekuti "retina resolution" yavo inenge iri FullHD chete... chero imwe sarudzo ingangove kuwedzera kusvika ku3 kana kushoma pixels. ... saka yaizopedzisira yaita semacbook retina kana chigadziriso chepamusoro chaiswa, semuenzaniso FullHD, uye magirafu ane basa rakawanda rekuita nayo pane iyo inomhanya mune yakanakisa kugadzirisa retina, i.e. 1440×900. kutsanangura, kana iwe ukaseta 1920 × 1200 pane macbook ine retina, komputa inotanga kuseta resolution padyo ne4K uye yobva yapatsanurwa nekugadziriswa kweretina uye inoshanda kuti mangani mapixel ekuratidzira kune imwe chaiyo pixel. Idzo dzinenge dzisisiri kuwanda kwembiri ... Saka pakupedzisira, varidzi veiMac itsva vanowana kugadzirisa kweiyo iMac yekare nekurodza kwemuenzaniso serezo :-)
Ini, semugadziri, ndinogona kuzvifungidzira. Ndine retina macbook pro uye handikwanise kuirumbidza zvakakwana. iyo munda wekuona mu cad uye sketchup yakakura kunyangwe pane 15 ″ kuratidza. ko nezvemunda wekuona pane 2x hombe resolution uye 2x yakakura kuratidza? Ini handifi ndakafanira kupuruzira kubva kune imwe dhizaini kuenda kune imwe sezvandaifanira kuita pamahwindo ane yakazaraHD.
Inogona kugadziriswa nyore nyore netambo imwe yakabatana kune maviri Thunderbolt 2 chiteshi. Handingashamisike kana maviri Thunderbolt retina maratidziro akabuda gore rinouya, imwe 24 ″ ine 4K uye imwe 27 ″ ine 5K. Uye iyo itsva mac pro uye iMac yaizoitsigira.
Zvinogona kuitwa nenzira dzinoverengeka sezvandakanyora pano :-) zvakakwana kuti 5K yekutarisa iite semamonitor maviri ane resolution ye2560 × 2880 yebhanan'ana :-) ipapo zvinogoneka kuiwedzera seizvi netambo. :-) chiripo ndechekuti thundernbolt haitsigire kugadzirisa ikoko.
Kana kuti tambo yebhanan'ana yakapetwa kaviri, nenyaya yekuti iwe waizorasikirwa neimwe uye imwe inenge iri pamonitor ...
zvingave zvakaipa zvachose kufunga kuti apuro ichacheka zvimwe zvigadzirwa seizvi ... Varidzi veMacbook Pro 15 neRetina, iyo parizvino iri kutengwa se iMac ine 5k resolution, haizodi 24-inch monitor, asi 27. -inch imwe ine 5k resolution ... uye pamusoro pezvose, apuro yaizoderedza kudiwa dai aizongoiisa mumidziyo mitsva inotengeswa zvishoma kubva payakatangwa uye inongove mune inodhura shanduro mune ramangwana...
Nenyaya yekuti ichave inches makumi maviri nemana ine 24K uye 4 inches ine 27K, asi wakarurama :-) nekuti iyo 5 inch imac ikozvino ine resolution ye 24 × 1920 :-) saka 1200K yaizoenderana neyakanakisa kugadzirisa retina. .
Kana ndiri ini, ndinovimba kuti Apple yakachengeta pfungwa dzavo, ndinovimba, pane kudaro, ndine 95% ndine chokwadi chekuti zvichangoitika.
Apple inofara kwazvo kudonhedza rutsigiro rwezvino retinoic MBPs. Vane rutsigiro rwe4K asi pa30Hz chete. Kwavari chete, 4K pa60Hz inogona kubatanidzwa kuburikidza ne2 tambo. Iyo MBA haichazowana anopfuura 4K pa30Hz, nekuti inongova neThunderbolt 2 yekubatanidza. Uye Mac Pro inogona zvakare kuwana 5K, asi chete kuburikidza ne3 kana 4 Thunderbolt 2 zvibatanidza.
Kwete chokwadi :-) kubva 10.9.3. vane 4k mu60hz ;-) kana ingangoita retina yepamusoro neGT750m :-) uye ndinokahadzika kuti ichada kuzviita pamusoro petambo dzinopfuura mbiri :-)
Zvinoenderana nesaiti yeApple, thunderbolt 2 inotsigira izvi zvisarudzo:
Tsigiro ye3840-by-2160 resolution pa30Hz
Tsigiro ye4096-by-2160 resolution pa24Hz
Saka sw rutsigiro rwakakwana uyezve imwe mhando yekudzikisira inozobatanidza 2 mune imwe uye ichabatanidzwa kune 4K kuratidzwa netambo imwe uye inofanirwa kuenda ku60Hz.
Intel inogona kuburitsa iyo Thunderbolt nyowani neApple chero nguva sechimwe chip, haifanirwe kunge iri chikamu chechipset kumirira kusvika 2016. Asi Apple chete inoziva izvo zvinopihwa zvezvinoratidzwa uye nemitengo yandinogona. kutarisira. Saka pamwe Apple haisati yazvida.
http://support.apple.com/kb/HT6008?viewlocale=en_US&locale=en_US
Paunotarisa pasi, Multi-Stream Transport (MST) inoratidza
Ini handisi kunzwisisa kuti MTS inobva yaenda netambo imwe chete here kana netambo mbiri. Ndinotya kuti kuburikidza netambo mbiri, nokuti macbook air haitsigirwe ipapo uye inongova neThunderbolt 2 port.
Kuburikidza neimwe chete :-) asi iwe unofanirwa kuve nemifananidzo ine simba mulaptop :-) saka zvakadaro uine 4K kana 5k yekutarisa zvese zvishandiso zvichanamira kunze kweMacbook Pro 15 ine retina uye yechipiri mifananidzo, mac pro uye imac ine 5K.
Zvakanaka ipapo. Apple inofara chaizvo kucheka midziyo yekare uye kurega vatengi kutenga zvitsva. Ndiri kungotya kuti 5K haishande kunyangwe neMTS, chete 4K.
Zvakaitika kwandiri kuti Apple yaigona kugadzira 30 ″ 6K kuratidza uye kuitumira neitsva mac pro pandiri :-)
Ini handizive iyo chaiyo yakatarwa yekuyerera mune iyo MST. Chero zvazvingava, nokuda kweDisplayport the throughput is 22,18 gbit at 5K... Thunderbolt ine flow rate ye20 gbit ikoko and 20 gbit back in real time... mubvunzo ndewekuti inogona kugadziriswa here kuti 20 gbit iende. kumashure kunogona zvakare kupinda ... Pamwe chaizvo pakukumbirwa neApple :- )
Parunyerekupe rwemac, paforamu, varidzi veasingadhure mac pro vari kuona kuti yavo 6, 8 musimboti michina haizobatana kune ramangwana rinogoneka 5K mune ramangwana. Vanoverengeka vavo vari kufunga, saMarc Arment pano nekuchinja kune iMac Retina uye kutengesa mac pro. Asi pamwe hazvitore nguva yakareba, zviyero zvekutanga zveRetina imac zvichaburitswa kune veruzhinji, vashandisi vanozoona kuti haisi mbiri, uye zvese zvichave zvakafanana nekare ...
Kungofanana neiyo MacPro's (isina) yekubatanidza neiyo 5K kuratidzwa kunonetsa chaizvo. Pandinofunga kuti varidzi veMacPro vangangove ivo chete vaizobatsirwa nekugadzirisa kwakadaro. Mhoro