Musamman ga kasuwannin kasar Sin, AMD ta fitar da sabon katin bidiyo na matakin shigarwa Radeon RX 560 XT dangane da Polaris 10 core, wanda ya kasance tsakanin RX 560 da RX 570 accelerators. Wanda ya kera sabon samfurin ya zuwa yanzu shine Sapphire. , abokin haɗin gwiwa na AMD.
Dangane da ƙayyadaddun ƙayyadaddun bayanai, Radeon RX 560 XT sigar Radeon RX 570 ce ta tsiri, wacce kanta an gina ta akan siffar Polaris 10. Idan aka kwatanta da RX 570, sabon katin bidiyo ya rasa ƙarin raka'a 4. jimlar adadin ya ƙare ya zama 28 maimakon cikakken saitin 36 Bugu da ƙari, tushe da haɓakar saurin agogo na RX 560 XT suma an rage su, bi da bi, daga 1168 zuwa 973 MHz (~ 83%) kuma daga 1244 zuwa 1073 MHz (~ 86%). Don haka, aikin shader da rubutu zai kasance kusan kashi uku cikin huɗu na ƙarfin mafi cikakken sigar katin bidiyo. Yana yiwuwa masu mallaka za su iya yin amfani da overclocking da ƙarfi sosai.
Hakanan an rage aikin ƙwaƙwalwar GDDR5, amma godiya ga adana bas ɗin 256-bit, bandwidth ɗin ya ragu da ƙima: daga 7 zuwa 6,6 Gbit/s. Sapphire zai saki katunan tare da 4 da 8 GB na ƙwaƙwalwar bidiyo. Abin lura ne cewa sabon samfurin ya riƙe dukkan raka'a 32 ROP na Polaris 10, don haka saurin ma'anar pixel zai ragu kawai saboda mitar agogo, saboda rukunin ROP na AMD ba su dogara da saurin mai sarrafa ƙwaƙwalwar ajiya ba. Don wasu dalilai, amfani da wutar lantarki a cikakken kaya ya kasance baya canzawa idan aka kwatanta da Radeon RX 570 - 150 W.
Irin wannan katin bidiyo zai kasance cikin buƙata a wajen China, tunda a cikin jeri na samfuran AMD na yanzu akwai babban rata tsakanin RX 560 da RX 570, tunda ƙarshen yana ba da fa'ida kusan 2x ta kowane fanni. Koyaya, bai kamata ku yi tsammanin cewa za a ɗaga hane-hane na tallace-tallace na yanki na tsawon lokaci ba. Faɗuwar ƙarshe, kamfanin ya fara ba da Radeon RX 580 2048SP a China. Dalilin wannan ƙayyadaddun aikin shi ne cewa masu amfani da Sinanci sun fi mayar da hankali kan matakan shigarwa da katunan zane-zane na tsakiya fiye da masu amfani da Yammacin Turai, don haka AMD da NVIDIA suna da niyyar ba su ƙarin zaɓi a cikin wannan farashin. Wannan kuma yana ba da damar amfani da kwakwalwan kwamfuta da aka ƙi.
source: 3dnews.ru