David Hanak Tili ndi sabata ina yodzaza ndi nkhani kumbuyo kwathu. Panthawiyi zidadziwika ndi kuwululidwa kwa zatsopano zosangalatsa kwambiri, m'munda wa processors ndi zigawo zina. Zambiri zokhuza kontrakitala yomwe ikubwera ya Playstation 5 idasindikizidwanso ndi Sony, zomwe zidatsata mkulu wazaka ziwiri zakubadwa asanaulule zoyambira.
Izo zikhoza kukhala chidwi inu
Amaya Toman AMD idasamalira mwina halo yayikulu kwambiri sabata ino (kachiwiri). Komabe, nthawi ino, nkhanizo zidachitika mosiyana kwambiri ndi momwe zinalili sabata yatha. Panali kuwulula kovomerezeka kwa ma processor atsopano amafoni ndi ma APU, omwe, monga kuwonekera koyamba kukuwonetsa ndi ndemanga, ndi anzeru kwambiri komanso amawononga zonse zomwe Intel wapereka mpaka pano mu gawo lalikululi. Mapurosesa atsopano ochokera ku 3rd generation Zen architecture amapereka ntchito yapamwamba kwambiri ndi mphamvu zolimba kwambiri. Nthawi yomweyo, tchipisi tatsopano tili ndi mtengo wocheperako wa TDP, kotero ngakhale mitundu yamphamvu kwambiri imatha kukhazikitsidwa m'mabuku apakatikati. Tsoka ilo kwa mafani a Apple, mapurosesa awa sangalowe mu MacBooks, chifukwa Apple imagwirizana ndi Intel molumikizana ndi ma CPU, ndipo mgwirizanowu mwina uli kale m'njira. Komabe, ogwiritsa ntchito omwe sanamangidwe papulatifomu ya Apple amatha kusankha mwachidwi kuchokera pama laputopu omwe ali ndi zida zotere, zomwe zidzafika pamsika pang'onopang'ono.
Vumbulutso lalikulu lotsatira, lomwe nthawi ino liyeneranso kukhudza eni eni a Mac amtsogolo, linapangidwa ndi SK Hynix, yomwe. zoperekedwa tsatanetsatane woyamba padziko lonse lapansi wokhudza m'badwo watsopano wamakumbukiro ogwirira ntchito - DDR5. M'badwo watsopano udzabweretsa mofulumira kwambiri (pankhaniyi tikukamba za 8 Mb / s) komanso mphamvu zapamwamba pa gawo la kukumbukira (zocheperako pa gawo limodzi la flash lidzakhala 400 GB kwa m'badwo watsopano, chiwerengero chachikulu chidzatha. pa 8GB). Poyerekeza ndi DDR64, mphamvu ya ma modules idzawonjezeka mpaka kanayi. Mwinanso tsatanetsatane wosangalatsa komanso wocheperako pakukumbukira kwatsopano ndikuti ma module onse azikhala ndi ECC (Error-Correcting Code). M'badwo wamakono, ukadaulo uwu unkapezeka pazikumbukiro zapadera, zomwe nthawi zambiri zimapangidwira ma seva ndi mabizinesi. Anayeneranso kuthandizidwa ndi mapurosesa apadera. Pankhani ya DDR4, kukumbukira zonse kudzakhala kogwirizana ndi ECC, kotero nthawi ino chithandizo chidzadalira CPU yokha. Ndi m'badwo watsopano kumabwera pafupifupi 5% kutsika kwa mowa. Zokumbukira zoyamba za DDR20 ziyamba kupangidwa chaka chino, kukulitsa kwakukulu kuyenera kuchitika pafupifupi zaka ziwiri.
Zithunzi
Chidziwitso chochititsa chidwi chawonekeranso pokhudzana ndi PlayStation 5 yomwe ikubwera. Masabata awiri apitawo panali mtundu wa "umboni wovomerezeka" wodziwika bwino, sabata ino zinthu zina zosangalatsa zinawonekera pa intaneti, zomwe makamaka zimakulitsa zomwe tinaphunzira masabata awiri apitawo. Nkhaniyi ikufotokozedwa mwatsatanetsatane mu za nkhaniyi, komwe mungapezenso kanema ngati mungafune kumvera kusiyana ndi kuwerenga. Mwachidule, mfundo ndi yakuti, malinga ndi Mark Cerny, PS5 iliyonse iyenera kugwira ntchito mofananamo mosasamala kanthu za malo ozungulira (makamaka kutentha kwa chipinda mu nkhaniyi). Ukadaulo wosinthira ma frequency a CPU/GPU ndiwokhazikika mwanzeru kuposa momwe timagwiritsidwira ntchito kuukadaulo wofananira, mwachitsanzo, ma CPU/GPU wamba. Gawo la purosesa la APU, lomwe linamangidwa pamaziko a zomangamanga za Zen2, limasinthidwa kwambiri kuti lizitha kugwirizana ndi hardware yomwe imasamalira kugwirizanitsa kumbuyo. Liwiro la SSD lamkati ndilokwera kwambiri kotero kuti deta yofunikira ikhoza kuikidwa mu nthawi ya chithunzi chimodzi chojambulidwa pazenera. Diski ya SSD imagwira ntchito ndi API yatsopano yotsika, chifukwa chake panali kuchepa kwakukulu kwa latency. "Tempest Audio" yatsopano iyenera kubweretsa masewera anzeru omwe sanawonekerepo.
Nkhani zaposachedwa sabata ino zikukhudza Intel, yomwe idayenera kuyankha mwanjira ina pakuwululidwa koyambirira kwa AMD. Tidalemba kale za mapurosesa omwe angolengeza kumene a 10th m'badwo wa Core za nkhaniyi, komabe, kutulutsa koyamba kudawonekera pa intaneti masiku angapo apitawa umboni, komwe mungawerenge momwe (ena) mapurosesa atsopano amagwirira ntchito. Zotsatira za benchmark ya 3D Mark Time Spy ya purosesa ya Intel Core i7 1185G7 yadziwika. Ndi imodzi mwa zitsanzo zamphamvu kwambiri zokhala ndi iGPU yamphamvu kwambiri nthawi imodzi. Komabe, zotsatira zake zimakhala zochititsa manyazi. Nkhani yabwino ndiyakuti wotchi yoyambira ya 28W TDP CPU yakhazikitsidwa pa 3GHz. Komano, zomwe sizikuwoneka bwino kwambiri ndikuchita, zomwe sizimasiyana kwambiri ndi m'badwo wakale ndipo zimatsalirabe pambuyo pa nkhani za AMD ndi 5-10%. Komabe, ndizotheka kuti iyi ndi ES (Engineering Sample) ndipo ntchitoyo siili yomaliza.
