Kuparadzana kwakazara kweiyo nyowani 27 ″ iMac (2020)

Nezuro masikati takaona kuratidzwa kweiyo itsva 27 ″ iMac (2020) sezvaitarisirwa. Kwave nerunyerekupe kwenguva yakareba kuti Apple iri kugadzirira kuunza iMacs nyowani. Vamwe vanovuza vakati tichaona shanduko yedhizaini uye kugadziridzwazve kwakazara, nepo vamwe vanovuza vakati dhizaini haizochinjika uye Apple inongosimudzira hardware. Kana wanga wakazendamira kune vanovuza kubva muboka rechipiri nguva yese, wafungidzira zvakanaka. Hofori yeCalifornian yafunga kusiya gadziriso yenguva inotevera, ingangoita yenguva iyo painounza iMacs nyowani ine yayo ARM processors. Asi ngatishandei nezvatinazvo - muchinyorwa chino tichatarisa kuongororwa kwakazara kwenhau kubva kune itsva 27 ″ iMac (2020).

processor uye mifananidzo kadhi

Kubva pakutanga, tinogona kukuudza kuti zvinenge zvese nhau dzinoitika chete "pasi pehodhi", i.e. mumunda wehardware. Kana tikatarisa ma processor anogona kuiswa muiyo 27 ″ iMac (2020), tinoona kuti ichangoburwa Intel processors kubva kuchizvarwa chegumi iripo. Mukugadzirisa kwekutanga, Intel Core i10 ine matanhatu cores, wachi frequency ye5 GHz uye Turbo Boost kukosha kwe3.1 GHz inowanikwa. Kune vakawanda vanoda vashandisi, iyo Intel Core i4.5 ine masere cores, wachi frequency ye7 GHz uye Turbo Boost kukosha kwe3.8 GHz inobva yavepo. Uye kana iwe uri pakati pevashandisi vanonyanya kuda uye vanogona kushandisa processor kuita kusvika pakakwirira, ipapo Intel Core i5.0 ine gumi cores, wachi frequency ye9 GHz uye Turbo Boost ye3.6 GHz inowanikwa kwauri. Kana iwe uine ruzivo rushoma rweIntel processors, unoziva kuti vane yakakwira TDP kukosha, saka vanogona chete kuchengetedza iyo Turbo Boost frequency kwemasekonzi mashoma. Iyo yakakwira TDP ndicho chimwe chezvikonzero nei Apple yakasarudza kuchinjira kuApple Silicon's own ARM processors.

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Yechipiri, yakakosha chidimbu chehardware zvakare iyo giraidhi kadhi. Iine itsva 27 ″ iMac (2020), isu tine sarudzo yeakakwana mana akasiyana emakadhi emifananidzo, ese anobva ku AMD Radeon Pro 5000 Series mhuri. Iyo yekutanga modhi yeiyo 27 ″ iMac inouya nekadhi yemifananidzo imwe chete, Radeon Pro 5300 ine 4GB yeGDDR6 memory. Kana iwe uchitsvaga modhi kunze kweiyo base modhi, iyo Radeon Pro 5500 XT ine 8 GB GDDR6 ndangariro inowanikwa, nepo vashandisi vanoda zvakanyanya vanogona kuenda kuRadeon Pro 5700 ine 8 GB GDDR6 ndangariro. Kana iwe uri pakati pevashandisi vanonyanya kuda uye uchigona kushandisa kuita kwekadhi yemifananidzo kusvika zana muzana, semuenzaniso panguva yekupa, ipapo iyo Radeon Pro 5700 XT yemifananidzo kadhi ine 16 GB GDDR6 ndangariro inowanikwa kwauri. Iri kadhi remifananidzo rine chokwadi chekubata kunyangwe mabasa akaomarara aunokanda pariri. Nekudaro, isu tichafanirwa kumirira mazuva mashoma kune humbowo hune chekuita nekuita.

Kunobva: Apple.com

Kuchengetedza uye RAM

Apple inofanirwa kurumbidzwa nekupedzisira yabvisa Fusion Drive yechinyakare kubva munzvimbo yekuchengetera, iyo yakabatanidza yakasarudzika HDD neSSD. Fusion Drive inononoka kugadzirisa mazuva ano - kana iwe ukaita rombo rakanaka rekuva neMac ine Fusion Drive uye yakachena SSD iMac padivi peumwe neumwe, iwe unozoona mutsauko mumasekonzi mashoma ekutanga. Naizvozvo, iyo yekutanga modhi ye27 ″ iMac (2020) zvakare ikozvino inopa SSD, zvakanyanya nehukuru hwe256 GB. Vanoda vashandisi, zvisinei, vanogona kusarudza kuchengetedza kusvika ku8 TB mune configurator (nguva dzose kaviri saizi yekutanga). Ehe, kune muripo wezvemuchadenga wekuwedzera kuchengetedza, setsika nekambani yeApple.

Kana iri yekushanda RAM ndangariro, kwave nekumwe shanduko mune iyi kesi futi. Kana tikatarisa iyo base modhi ye27 ″ iMac (2020), tinoona kuti inopa chete 8 GB ye RAM, iyo isiri iyo yakawanda nhasi. Nekudaro, vashandisi vanogona kuseta yakakura RAM ndangariro, inosvika 128 GB (zvakare, inogara yakapetwa kaviri saizi yekutanga). Iyo RAM ndangariro mune itsva 27 ″ iMac (2020) yakavharwa panguva inoremekedzeka 2666 MHz, mhando yendangariro dzinoshandiswa ipapo DDR4.

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Display

Apple yanga ichishandisa iyo Retina kuratidza kwete chete kune yayo iMacs kwemakore akati wandei. Kana iwe uchitarisira iyo 27 ″ iMac (2020) nyowani kuve neshanduko muratidziro tekinoroji, wakarasika zvakanyanya. Retina yakashandiswa kunyange ikozvino, asi nerombo rakanaka haina zvachose isina shanduko uye Apple yakaunza chimwe chinhu chitsva. Shanduko yekutanga haisi shanduko chaiyo, asi sarudzo nyowani mune configurator. Kana iwe ukaenda kune inogadzirisa yeiyo 27 ″ iMac (2020), unogona kuve negirazi rekuratidzira iro rinobatwa nanotexture yakaiswa kune imwe muripo. Iyi tekinoroji yave nesu kwemwedzi mishoma ikozvino, Apple yakatanga kuisuma nekuunzwa kweApple Pro Display XDR. Shanduko yechipiri inobva yabata basa reChokwadi Tone, iro rinozowanikwa pa27 ″ iMac (2020). Apple yafunga kubatanidza mamwe masensa muchiratidziro, nekuda kwazvinogoneka kushandisa True Tone. Kana iwe usingazive kuti True Tone chii, chinhu chikuru chinoshandura chiratidziro cheruvara ruchena zvichienderana nechiedza chemukati. Izvi zvinoita kuti kuratidzwa kwechena kuve kwechokwadi uye kutendeseka.

Webcam, vatauri uye maikorofoni

Kushingirira kwenguva refu kwevanofarira apuro kwapera - Apple yakavandudza yakavakirwa-mukati webcam. Nepo kwemakore akati wandei kunyange zvigadzirwa zveApple zvichangoburwa zvine yakavakirwa-mukati yeFaceTime HD webcam ine resolution ye720p, iyo 27 ″ iMac (2020) itsva yakauya neiyo nyowani yakavakirwa-mukati yeFaceTime webcam inopa resolution ye1080p. Hatisi kuzonyepa, haisi 4K resolution, asi sezvavanotaura, "zviri nani pane waya muziso". Ngativimbei kuti iyi imhinduro yenguva pfupi yekufadza Apple vanofarira, uye kuti nekusvika kweiMacs yakagadziridzwa, Apple ichauya ne4K webcam, pamwe neFace ID biometric dziviriro - iyi module inowanikwa muPhones. Pamusoro peiyo webcam itsva, takagamuchirawo masipika akagadziridzwa nemakrofoni. Kutaura kwevatauri kunofanirwa kuve kwakanyatso kurongeka uye bass inofanirwa kusimba, sekunge maikorofoni, Apple inotaura kuti inogona kutorwa semhando ye studio. Kutenda kune ese matatu aya akagadziridzwa maficha, kufona kuburikidza neFaceTime kuchanyanya kunakidza, asi vatauri vatsva vanozofarirwa nevashandisiwo zvavo pakuteerera mimhanzi.

Kunobva: Apple.com

Ostatni

Pamusoro peiyo yambotaurwa processor, giraidhi kadhi, RAM uye SSD kuchengetedza, pane imwezve chikamu mugadziriso, iyo Ethernet. Muchiitiko ichi, unogona kusarudza kana yako 27 ″ iMac (2020) ichave ine classic gigabit Ethernet, kana kuti iwe uchatenga gumi gigabit Ethernet kune imwe muripo. Pamusoro pezvo, Apple yakazobatanidza T10 chengetedzo chip mu27 ″ iMac (2020), iyo inochengeta data encryption uye kuchengetedzeka kwese kweiyo macOS system kurwisa kuba data kana kubira. MuMacBooks ane Touch ID, iyo T2 processor inoshandiswawo kuchengetedza iyi hardware, asi iyo 2 ″ iMac (27) itsva haina Touch ID - pamwe mumuenzaniso wakagadziridzwa tichaona yambotaurwa Face ID, iyo inoshanda mukati. ruoko neT2020 kuchengetedza chip.

Izvi ndizvo zvingaite iMac iri kuuya ine Face ID:

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Mutengo uye kuwanikwa

Iwe zvechokwadi unofarira kuti zviri sei mune iyo itsva 27 ″ iMac (2020) ine mutengo tag uye kuwanikwa. Kana iwe ukasarudza pane yekutanga yakakurudzirwa kumisikidzwa, zvigadzirire iwe inonakidza 54 CZK. Kana iwe uchida yechipiri yakakurudzirwa kugadzirisa, gadzirira CZK 990, uye munyaya yechitatu inokurudzirwa kugadzirisa, zvakakosha "kudhonza" CZK 60. Ehe, izvi hazvireve kuti iyi mutengo tag ndeyekupedzisira - kana iwe waizogadzirisa yako nyowani makumi maviri nenomwe ″ iMac (990) kusvika pakakwirira, zvinokudyira ingangoita zviuru mazana maviri nemakumi manomwe ekorona. Nezve kuwanikwa, kana ukasarudza imwe yemagadzirirwo akakurudzirwa eiyo 64 ″ iMac (990) nhasi (Nyamavhuvhu 27), kukurumidza kuendesa ndiNyamavhuvhu 2020, nekutumirwa kwemahara ipapo Nyamavhuvhu 270. Kana iwe ukaita chero shanduko uye kuraira tsika yakagadziridzwa 5 ″ iMac (27) ichaunzwa imwe nguva pakati paNyamavhuvhu 2020 - 7. Iyi nguva yekumirira haina kureba zvachose, pane zvinopesana, inogamuchirwa uye Apple yakagadzirira.