Dzulo Apple adayambitsa , yokhala ndi mapurosesa aposachedwa a Intel Comet Lake desktop ndi ma GPU a AMD Navi. Pazonse, makadi anayi atsopano a kanema a Radeon Pro 5000 adaperekedwa limodzi ndi makompyuta, omwe azipezeka mu iMac yatsopano.
Wamng'ono kwambiri pamndandanda watsopano ndi khadi la kanema la Radeon Pro 5300, lomwe limamangidwa pa purosesa ya Navi yokhala ndi ma 20 Compute Units (CU) okha, motero, ma processor a 1280. Kuthamanga kwa wotchi ya GPU sikunatchulidwe, koma mtengo wapamwamba kwambiri ndi 4,2 Tflops (FP32). Kuchuluka kwa GDDR6 RAM ndi 4 GB.
Chokwera chimodzi ndi Radeon Pro 5500 XT, yomwe ili ndi 8 GB ya kukumbukira ndi GPU yokhala ndi 24 CUs ndi 1536 stream processors. Mulingo wake wakuchita ndi 5,3 Tflops, womwe ndi 0,1 Tflops wapamwamba kuposa wogula Radeon RX 5500 XT. Kenako pakubwera Radeon Pro 5700, yomwe imamangidwa pa chip ndi 36 CUs, ndiye kuti, ndi ma processor a 2304 ndipo ili ndi 8 GB ya GDDR6. Mulingo wakuchita pano ndi 6,2 teraflops, womwe ndi wotsika kwambiri kuposa Radeon RX 5700, yomwe imapereka ma teraflops 7,95.
Pomaliza, chinthu chakale kwambiri chinali khadi la kanema la Radeon Pro 5700 XT. Imapereka ma processor a 2560 komanso mpaka 7,6 teraflops of performance. Poyerekeza, wogula Radeon RX 5700 XT amatha kupereka 9,75 teraflops. Mwachiwonekere, kusiyana kwakukulu kotereku kumachitika chifukwa chogwiritsidwa ntchito muzocheperako iMac, chatsopanocho chimakhala chochepa kwambiri pakugwiritsa ntchito mphamvu komanso, molingana ndi ma frequency. Ndizosangalatsa kuti Radeon Pro 5700 XT yatsopano ili ndi 16 GB ya kukumbukira kwa GDDR6 m'malo mwa 8 GB mu Radeon RX 5700 XT yomwe ikupezeka poyera.
Monga mukuwonera pazithunzi pamwambapa, makhadi atsopano ojambulira amapereka chiwonjezeko chachikulu pakugwirira ntchito poyerekeza ndi mayankho a AMD Vega omwe adagwiritsidwa ntchito kale.
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Source: 3dnews.ru