Pavel Jelic Kungekudala, ingqungquthela yesibili ye-Apple yonyaka yenzeka. Ngokukhethekile, bekuyingqungquthela yonjiniyela we-WWDC, lapho i-Apple minyaka yonke yethula izinguqulo ezintsha zezinhlelo zayo zokusebenza. Kuyaqabukela sibona ukwethulwa kwehardware entsha eWWDC, kodwa njengoba besho - Okuhlukile kufakazela umthetho. Ku-WWDC22, kwethulwe amakhompyutha amasha amabili e-Apple, okuyi-MacBook Air kanye ne-13″ MacBook Pro enama-M2 chips. "Ngomlilo ogcwele", iMacBook Air M2 entsha izokubiza cishe imiqhele ye-76, futhi kulesi sihloko sizoyiqhathanisa ne-14 ″ MacBook Pro, esizoyilungiselela ngentengo efanayo, futhi sizosho ukuthi yimuphi umshini ongcono. kuwufanele ukuthenga.
Kungaba njalo okuthakaselayo
Adam Kos Ekuqaleni, kubalulekile ukusho ukuthi kunezindlela ezimbalwa lapho i-14″ MacBook Pro ingacushwa ngentengo yemiqhele engaba yizinkulungwane ezingama-76. Konke kuleli cala kusekelwe kuphela futhi kuphela izintandokazi. Ngiyazi ngokwami ukuthi kubalulekile ukuba nememori yokusebenza eyanele yamakhompyutha ane-Apple Silicon, engithembele kuyo futhi. Ngemva kwalokho, kunjalo, usengakwazi ukunquma phakathi kokuhlukile okungcono kwe-chip, noma ungaya endaweni yokugcina enkulu.
I-CPU ne-GPU
Ngokuqondene ne-CPU ne-GPU, i-MacBook Air entsha iza ne-M2 chip, enama-cores angu-8 CPU, ama-GPU angu-10 kanye nama-Neural Engine cores angu-16. Ngokuqondene ne-14″ MacBook Pro, ngingakhetha i-M1 Pro chip enama-cores angu-8 CPU, ama-GPU angu-14 nama-Neural Engine cores angu-16. Kodwa-ke, njengoba ngishilo ngenhla, uma ukwazi ukunikela ngesitoreji noma i-RAM, ungaya kalula kokuhlukile okuphezulu kwe-chip ye-M1 Pro. Nokho, kuqinisekile ukuthi ngeke ufike ku-M1 Max, ngenxa yesidingo sokuphakela ngokuzenzakalelayo i-32 GB ye-RAM. Kokubili i-chip ye-M2 ne-M1 Pro chip inenjini yemidiya yokusheshisa ihadiwe, ukuqopha nokufaka ikhodi yevidiyo ne-ProRes.
I-chip ye-M2
I-RAM nesitoreji
Endabeni yenkumbulo yokusebenza, ubukhulu obungu-2 GB buyatholakala ku-MacBook Air entsha, okungukuthi i-chip ye-M24. Ngokuyisisekelo, i-14″ MacBook Pro inikeza kuphela i-16 GB yememori yokusebenza, enganele ngisho uma iqhathaniswa ne-Air. Ngaleso sizathu, bengingeke nginqikaze futhi, ngokusho kwesigaba sokuqala, ngingakhetha inkumbulo yokusebenza engcono, ngisho nangenani lokuhluka okubi kakhulu kwe-chip ye-M1 Pro. Ngakho-ke ngingathumela ngokukhethekile inkumbulo yokusebenza engu-32 GB, okusho ukuthi sizoshwiba ngaphezu kuka-24 GB nge-Air entsha emlilweni ogcwele. Umkhawulokudonsa wenkumbulo we-chip ye-M2 ube u-100 GB/s, kuyilapho i-chip ye-M1 Pro iphindwe kabili, okungukuthi, i-200 GB/s.
IMacBook Air M2
Ukucushwa okugcwele kwe-MacBook Air nge-chip ye-M2 kunikeza umthamo wokugcina wokugcina ongu-2 TB. Ekucushweni okungu-14″ kweMacBook Pro, bengizofuna i-1TB yokugcina, ngakho-ke kulo mkhakha owodwa, i-14″ Pro ingalahlekelwa kalula yi-Air entsha. Ngokubona kwami, i-512 GB eyisisekelo yama-SSD imane nje iwumngcele kulezi zinsuku. Kodwa-ke, uma ungasidingi isitoreji, noma uma ujwayele ukusebenzisa i-SSD yangaphandle, khona-ke ungakwazi ukubeka imali elondoloziwe ekucushweni okungcono kwe-M1 Pro chip, neqiniso lokuthi ngizogcina i-32 GB eshiwo. inkumbulo yokusebenza. Uma ufuna ngokuphelele u-2 TB wesitoreji, kuzodingeka ukuthi wehlise i-RAM futhi usebenzise u-16 GB, osevele ungaphansi kwe-Air ekucushweni kwayo okugcwele.
14'' IMacBook Pro
I-Konektivita
I-Apple inqume ukugcina ukuxhumana kulula ngangokunokwenzeka ngeMacBook Air. Ezixhunyweni ezimbili ezivele zikhona ze-Thunderbolt 4 kanye ne-headphone jack, wengeze kuphela isixhumi samandla se-MagSafe esisha esidumile sesizukulwane sesithathu, esijabulisa ngempela. Nokho, ungalindeli noma yiziphi izixhumi ezengeziwe Zomoya - konke okunye kuzofanele kuxazululwe ngamahabhu nezinciphisi. I-14″ MacBook Pro ingcono kakhulu mayelana nokuxhumana. Ungashesha ukulangazelela amachweba amathathu e-Thunderbolt 4, kanye nejekhi ye-headphone kanye nogesi wesizukulwane sesithathu we-MagSafe. Ngaphezu kwalokho, i-14 ″ Pro iphinde inikeze i-slot yamakhadi e-SDXC nesixhumi se-HDMI, esingase futhi sibe usizo eqenjini elithile labasebenzisi. Mayelana nokuxhumana okungenantambo, yomibili le mishini inikeza i-Wi-Fi 6 802.11ax ne-Bluetooth 5.0.
Ukuxhumana 14'' MacBook Pro (2021)
Dizayina futhi ubonise
Uma uthi nhlá, iso elingajwayelekile lingadida ukubukeka kwe-Air entsha ngomklamo we-MacBook Pro eklanywe kabusha. Futhi akumangalisi, njengoba isici esiyinhloko esihlukanisayo se-MacBook Air kwakuwumzimba, owaba mncane kancane kancane - kodwa lokho sekuyisibhicongo manje. Noma kunjalo, umzimba Womoya uhlala umncane uma uqhathaniswa ne-14″ Pro, ngakho-ke i-Air entsha ayisona "isitini" esivelele, ngokuphambene nalokho, isengumshini omuhle kakhulu. Ngokuqondene nobukhulu obuqondile (H x W x D), i-MacBook Air M2 ikala amasentimitha angu-1,13 x 30,41 x 21,5, kuyilapho i-14″ MacBook Pro ikala u-1,55 x 31,26 x 22,12 amasentimitha. Isisindo se-Air entsha singamakhilogremu angu-1,24, kuyilapho i-14″ Pro inesisindo esingu-1,6 kilogram.
Ngaphezu kokuklama kabusha, iMacBook Air entsha iphinde yathola isibonisi esisha. Kusuka kusibonisi esingu-13.3″ sesizukulwane sangaphambilini, kube nokugxumela kusibonisi esingu-13.6 ″ Liquid Retina, esinikeza ukulungiswa kwamaphikseli angu-2560 x 1664, ukukhanya okuphezulu kwama-nits angu-500, ukusekelwa kwe-P3 color gamut ne-True Tone. Kodwa-ke, ukuboniswa kwe-14″ MacBook Pro kungamazinga amaningana ngale kwalezi zici ezishiwo. Ngakho-ke isibonisi esingu-14.2 ″ Liquid Retina XDR esinokukhanya kwe-mini-LED, ukulungiswa kwamaphikseli angu-3024 x 1964, ukukhanya okuphezulu okufika ku-1600 nits, ukusekelwa kwe-P3 color gamut ne-True Tone, futhi okubaluleke kakhulu, akufanele khohlwa ubuchwepheshe be-ProMotion ngezinga lokuvuselela eliguqukayo elingafika ku-120 Hz.
Igalari yezithombe
Ikhibhodi, ikhamera nomsindo
Ikhibhodi ifana ncamashi kuyo yomibili imishini eqhathanisiwe - iyikhibhodi Yomlingo ngaphandle kweTouch Bar, eyabulawa unomphela ngokufika kwe-14″ Pro futhi okwamanje itholakala kuphela ku-13″ MacBook Pro, okuthi, nokho, akunangqondo nhlobo ukuthenga. Kunoma yikuphi, akusho ukuthi yomibili le mishini ine-ID yokuthinta, engasetshenziselwa ukungena ngemvume okulula nokuqinisekisa. Ngokuklama kabusha, Umoya uphinde wathuthuka emkhakheni wekhamera, enesixazululo esingu-1080p futhi isebenzisa i-ISP ngaphakathi kwe-chip ye-M2 ukuze kuthuthukiswe isithombe ngesikhathi sangempela. Kodwa-ke, i-14″ Pro ayiyesabi le datha, njengoba inikezela ngekhamera engu-1080p kanye ne-ISP ngaphakathi kwe-M1 Pro. Ngokuqondene nomsindo, i-Air inikeza izipikha ezine, kuyilapho i-14″ Pro izidla ngesistimu ye-Hi-Fi enezipikha eziyisithupha. Nokho, womabili la madivayisi angadlala isitiriyo esibanzi nomsindo ozungezayo we-Dolby Atmos. Amamakrofoni amathathu ayatholakala kukho kokubili i-Air kanye ne-14″ Pro, kodwa yakamuva kufanele ibe yekhwalithi engcono, ikakhulukazi mayelana nokunciphisa umsindo.
Kungaba njalo okuthakaselayo
Amabhethri
I-MacBook Air ingcono kancane ngebhethri. Ngokukhethekile, inikeza ibhethri elingu-52,6 Wh elikwazi ukuphatha kufika emahoreni angu-15 wokuphequlula iwebhu okungenantambo noma kufika emahoreni angu-18 okudlala imuvi. I-14″ MacBook Pro inebhethri elingu-70 Wh elingahlala amahora angu-11 wokuphequlula iwebhu okungenantambo noma kufika emahoreni angu-17 okudlala imuvi. Endabeni yokushaja, uthola i-adaptha yokushaja esheshayo engu-67W efakwe enanini le-MacBook Air ephezulu (i-30W ifakiwe kusisekelo). I-14″ MacBook Pro iza ne-adaptha yokushaja engu-1W efanayo ye-chip ye-M67 Pro eyisisekelo, ngisho noma uthatha u-32GB we-RAM no-1TB wesitoreji. Uma ungathanda i-adaptha ye-96W enamandla kakhulu, kufanele uyithenge, noma kufanele ufake i-chip enamandla kakhulu, ileveli eyodwa nje yanele.
14'' IMacBook Pro
Isiphetho
Unquma phakathi kweMacBook Air emiswe ngokugcwele kanye ne-14″ MacBook Pro elungiselelwe ngokwezifiso? Uma kunjalo, mina ngokwami ngicabanga ukuthi ezimweni ezingu-90% uzokwenza kangcono nge-14″ Pro. Ikakhulukazi, kubalulekile ukusho ukuthi unezinketho eziningi zokucushwa nge-14″ Pro, ukuze ukwazi ukuyisetha ngendlela othanda ngayo. Kungakhathaliseki ukuthi udinga amandla angcono ekhompuyutha, i-RAM, noma isitoreji, kuzo zonke izimo ungakwazi ukumisa le khompyutha ngendlela oyidinga ngayo. Ngaphezu kwalokho, i-chip ye-M1 Pro eyisisekelo isivele ingcono ngokusebenza, okungukuthi ngokuya ngama-GPU cores.
Kungaba njalo okuthakaselayo
U-Vratislav Holub Njengoba ngishilo ngenhla, ngokwami, esikhundleni se-MacBook Air ene-M2 ekucushweni kwama-cores ayi-8 CPU, ama-GPU cores ayi-10, ama-24 GB RAM kanye ne-2 TB SSD, bengizoya ku-14 ″ MacBook Pro ekucushweni kwama-cores ayi-8 CPU. , 14 GPU cores, 32 GB RAM kanye 1 TB SSD, ikakhulukazi ngesizathu sokuthi inkumbulo yokusebenza ibaluleke kakhulu - futhi ngibala nalokhu kulungiselelwa ekuqhathanisweni kwethebula ngezansi. Ngomkhawulo wemiqhele engu-77, ungadlala nxazonke ngokucushwa kwe-MacBook Pro okungu-14″. Ngingakhetha i-MacBook Air M2 ekucushweni okuphelele kuphela uma ufuna umshini ohlangene kakhulu onempilo yebhethri engcono kakhulu nganoma iyiphi intengo. Uma kungenjalo, ngicabanga ukuthi akunangqondo ukuyithenga ngendlela ebiza kakhulu.
Itafula crunching
| I-MacBook Air (2022, ukucushwa okugcwele) | 14″ MacBook Pro (2021, ukucushwa ngokwezifiso) | |
| I-chip | M2 | I-M1 Pro |
| Inombolo yama-cores | 8 CPUs, 10 GPUs, 16 Neural Engines | 8 CPUs, 14 GPUs, 16 Neural Engines |
| Inkumbulo yokusebenza | 24 GB | 32 GB |
| Isitoreji | I-2 TB | I-1 TB |
| I-Konektory | 2x TB 4, 3,5mm, MagSafe | 3x TB 4, 3,5mm, MagSafe, SDXC reader, HDMI |
| Ukuxhumana okungenantambo | I-Wi-Fi 6, i-Bluetooth 5.0 | I-Wi-Fi 6, i-Bluetooth 5.0 |
| Ubukhulu (HxWxD) | X x 1,13 30,41 21,5 cm | X x 1,55 31,26 22,12 cm |
| Isisindo | 1,24 kg | 1,6 kg |
| Bonisa | 13.6″, Liquid Retina | 14.2″, Liquid Retina XDR |
| Ukulungiswa kwesibonisi | 2560 x 1664 px | 3024 x 1964 px |
| Amanye amapharamitha wokubonisa | ukukhanya kufika ku-500 nits, P3, True Tone | ukukhanya kufika ku-1600 nits, P3, True Tone, ProMotion |
| UKlávesnice | Ikhibhodi Yomlingo (i-scissor mech.) | Ikhibhodi Yomlingo (i-scissor mech.) |
| I-ID yokuthinta | yebo | yebo |
| ikhamera | I-1080p ISP | I-1080p ISP |
| I-Reproduktory | ezine | Hi-Fi eziyisithupha |
| Ibhethri ye-Kapacita | I-52,5 Wh | I-70 Wh |
| Impilo yebhethri | 15 amahora web, 18 amahora ifilimu | 11 amahora web, 17 amahora ifilimu |
| Intengo yemodeli ekhethiwe | 75 CZK | 76 CZK |
Kungene isiphazamisi... kufanele kube khona i-M2 :)
"Njengoba ngishilo ngenhla, ngokwami, esikhundleni se-MacBook Air ene-M1 ekucushweni kwama-CPU cores ayi-8, ama-GPU cores ayi-10, ama-24 GB RAM kanye ne-2 TB SSD, ngizoya ku-14" MacBook Pro "
Ngiyabonga, uqinisile :)
Ngingathanda futhi ukusho ukuthi ungakwazi ukuxhuma i-monitor yangaphandle eyodwa kuphela Emoyeni. Nginabafundi aba-2 emsebenzini nasekhaya. abaqaphi, mhlawumbe ngiyidlanzana elincane kakhulu, kodwa kubalulekile ukubalula.
Uxolo... kodwa lokho kuyisihloko ngempela.
Okokuqala, mayelana nememori yokusebenza. Njengamanje, isilinganiso senani/sokusebenza siholela ngokusobala i-PRO ene-16Gb yenkumbulo yokusebenza kanye ne-SSD enkulu. I-SSD enkulu iyashesha futhi inesikhathi eside sokuphila = akunandaba ukuthi i-macbook izoshintshela kuyo. Ngesikhathi esifanayo, isijeziso sokusebenza ngesikhathi sokushintshwa sincane kakhulu ku-MacPro, futhi inzuzo evela ejubaneni eliphakeme le-SSD, ngakolunye uhlangothi, ibalulekile kweminye imisebenzi.
Futhi ngaphezu kwalokho... akekho kithina oseke wazama ngempela i-M2 futhi asazi ukuthi izoziphatha kanjani. Ngicabanga ukuthi lokhu kumane kuyinguquko encane, kodwa kungase kungabi njalo.
Ukuhlola okungokoqobo kubonisa ukuthi inkumbulo yokusebenza ayibalulekile kuma-MAC. Isibonelo, umehluko phakathi kuka-8 no-16 GB unguziro emisebenzini eminingi, cishe amaphesenti angu-10 emisebenzini enzima njengokuhlanganiswa, futhi kuphela ezimweni ezimbi kakhulu njengokunikeza ividiyo engu-8K umehluko obonakalayo ngempela.
Ingabe umbhali wake wazama i-M1 MBP ene-RAM engu-8GB? Kuwumbhedo ukuthi i-Apple Silicon idinga i-RAM eyengeziwe. Kuphambene impela. Uma kuqhathaniswa ne-Intel MacBooks, ingxenye ye-RAM yanele ngisho nemisebenzi enzima ngempela. Ngimangele umbhali akazi ngakho.
Yebo, i-Air ene-M1 ne-Pro ene-M1. Futhi kuzo zombili izimo, i-RAM engu-8 GB ayanele kimi, futhi angenzi imisebenzi eyengeziwe eyinkimbinkimbi ngenxa kaNkulunkulu. Ukubeka phambili i-RAM kubalulekile, njengoba yabelwa kokubili i-CPU ne-GPU. Kepha njengoba ngibhala esihlokweni, yile ndlela engizoyimisa ngayo iMacBook Pro yami. Labo abakhetha i-chip engcono bazothatha i-chip engcono, labo abafuna i-disk enkulu bazothatha i-disk enkulu. Cishe kuzo zonke izimo, iMacBook Pro ingcono.
Kodwa kusho ukuthini ukuthi "akwanele"? Uma i-RAM inganele, i-Mac ishintshela ku-SSD.
Lapho umthamo we-SSD umkhulu, uyashesha futhi unokuphila okude = ukushintshanisa kuncane kokuhlupheka.
Ngobuningi bemisebenzi, okwamanje akufanelekile ukuya ngaphezu kwe-16 Gb, lapho imali ingatshalwa ku-SSD enkulu. Yebo, nge-8GB ingase izwakale ngezinqumo eziphakeme zokunikeza... kodwa ukuhlolwa kuze kube manje zithi i-Air M1 8Gb 512 vs 16Gb 256Gb iwina emisebenzini eminingi nge-SSD enkulu.
Bengizofuna i-Air M1 enememori engu-16GB, i-1TB SSD nesibonisi esingu-14″ PRO. :-)