I-trailer yochungechunge lwe-AMD Radeon RX 5700: “Sekuyisikhathi sokuthuthukisa”

Isakhiwo esisha esilindelwe isikhathi eside se-RDNA, esithathe isikhundla se-GCN esinesikhathi eside sisebenza, sesifinyelele isimo ngokwethulwa kwamakhadi amasha e-7nm ezithombe. I-Radeon RX 5700 ne-RX 5700XT. Ukweseka ukwethulwa, i-AMD yethule enye i-trailer lapho ikhuluma khona ngezici ezibalulekile zamasheshisi ayo amasha ezithombe.

I-trailer iphakamisa ukuthi amakhadi ehluzo e-AMD Radeon RX 5700 ayisinqumo esingcono kakhulu salabo abafuna indawo yokudlala yekhwalithi ephezulu kakhulu ekulungisweni kwe-1440p. Ngasikhathi sinye, amakhadi wevidiyo amasha aletha ukusekelwa kwesixhumi esibonakalayo se-PCI Express 4.0 kanye nesoftware entsha ye-AMD nobuchwepheshe behadiwe obuklanyelwe ukuthuthukisa indawo yokudlala.

Lokhu kumayelana I-Radeon Image Sharpening (RIS), okukuvumela ukuthi wehlise isixazululo sokunikezwa ngenkathi ugcina noma ukhulisa ukucaca kwesithombe. I-RIS ihlanganisa ukucija nokulungiswa kokuqhathanisa okuguquguqukayo kanye nokwenyuka kwe-GPU ukuze kukhiqizwe izithombe ezibukhali ngaphandle kwesijeziso sokusebenza. I-RIS isebenza ngemidlalo isebenzisa iDirectX 9, DirectX 12, kanye neVulkan graphics APIs. Ngaphezu kwalokho, imidlalo ngayinye (njenge-Borderlands 3 noma Impi Yezwe Z), abathuthukisi babo abasebenzisana ne-AMD, banikeza abadlali amandla ephakheji ye-FidelityFX. Ikakhulukazi, i-FidelityFX ihlanganisa i-Contrast-Adaptive Sharpening (i-CAS, i-analogue ye-RIS) nobuchwepheshe be-Luma Preserving Mapping (LPM), okunikeza ukwanda kwekhwalithi yesithombe sokugcina. Ukwahlulela ngezinto zokwakha isayithi elisemthethweni, i-FidelityFX izosetshenziswa okungenani e-Borderlands 3.

Ama-accelerator nawo asekela okusha Ubuchwepheshe beRadeon Anti-Lag, elawula isivinini seyunithi yokucubungula emaphakathi ukuze i-CPU ingabi ngaphambi kakhulu kwepayipi lezithombe, okwenza okusesikrinini kuphendule kakhudlwana kokokufakayo. I-AMD ithi lokhu kungehlisa i-lag yokufaka ngo-30% noma ngaphezulu. I-Anti-Lag isebenza ngempumelelo ikakhulukazi ngokuhlangana ne-FreeSync kusiqapha esihambisanayo (namuhla kunezingaphezu kuka-700 zazo).

I-AMD iphinde yasho idizayini entsha yesistimu yokupholisa, ukulungiselelwa kobuchwepheshe be-VR nezinye izici zamakhadi amasha. I-trailer yaphetha ngokunxusa okulula: “Isikhathi sokuthuthukisa. Thatha eyakho manje."

Source: 3dnews.ru