I-Intel ibambisene nejelo leYouTube iLinus Tech Tips ukubonisa idemo yokuqala yekhadi lemizobo yedesktop yeArc A770 ezayo. Oku kubonisa ukuba amakhadi evidiyo awalungiselelwanga kakuhle kwii-API zegraphics ezindala, ezifana neDirectX 11 nangaphezulu.
UTom Peterson we-Intel uchaza kwividiyo evela kwiLinus Tech Tips ukuba inkampani 'inamanqanaba okusebenza' amathathu ngaphakathi kwi-Arc. Inqanaba lokuqala libandakanya imidlalo esebenzisa ii-API zanamhlanje ezifana neDirectX 12 kwaye ilungiselelwe kakuhle iArc. Ngokutsho kwenkampani, oku kubandakanya imidlalo efana neCyberpunk 2077, F1 2021 kunye neFortnite. Inqanaba lesibini libandakanya imidlalo ekwasebenza kwii-APIs zangoku, kodwa zilungiselelwe kancinci kwi-Arc.
Inqanaba lesithathu liqulethe imidlalo esebenzisa ii-API zegraphics ezindala, ezifana neDirectX 11 nangaphezulu. Kwezo zihloko, amakhadi evidiyo e-Arc angasebenzi kakuhle. Oko kuya kuba kukuba iDirectX 12 ikumgangatho ophantsi kakhulu kuneenguqulelo zangaphambili. I-DirectX 11 kunye neenguqulelo zangaphambili ziqulethe 'imithwalo yomqhubi' eyongezelelweyo phakathi komdlalo kunye ne-GPU hardware, efuna ukulungiswa komqhubi okongeziweyo. Imidlalo emininzi edumileyo isasebenzisa iDirectX 11 nangaphezulu.
Inkampani ikwabelana ngeereyithi ezimbalwa zesakhelo sekhonkrithi kwividiyo, kodwa ividiyo evela kwiLinus Tech Tips ibonisa uthelekiso phakathi kweDirectX 11 kunye ne-12 kwiShadow yeTomb Raider. Kwi-DX12, loo mdlalo ufezekisa ireyithi yesakhelo malunga ne-80 fps; kwi-DX11 isiqingatha. Oku kwenzeka kwinkqubo yovavanyo kunye ne-Intel Core i9-12900KS kunye ne-32GB yememori ye-DDR5-4800. I-GPU iphinde yafikelela kwi-180fps kwi-F1 2021 kwi-1440p kunye nezicwangciso 'eziphezulu' kunye ne-Linus Tech Tips kuqikelelwa ukuba ikhadi levidiyo lifikelele phakathi kwe-50 kunye ne-60fps kwi-Cyberpunk 2077 kwisisombululo esifanayo kunye ne-graphics preset, nangona kungekho manani akhoyo akhoyo.
Iinkcukacha ezithile ze-Arc A770 aziqinisekiswanga kwividiyo. Ngexesha leseshoni yokugqithisa, kunokubonwa ukuba ikhadi levidiyo lifikelela kwisantya ukuya kwi-2.5GHz emva kwe-overclock kwaye inamandla okusebenzisa malunga ne-190W. Le yokugqibela inokunyuswa ukuya kwi-285W ngemenyu engaphezulu kwe-overclocking kubaqhubi.
I-Intel's Arc A5 kunye ne-A7 amakhadi evidiyo acwangciselwe 'kamva kweli hlobo' emva kokuhlehliswa, kodwa akwaziwa ukuba i-A770 ikhadi levidiyo liza kukhutshwa nini. Ixabiso lentengiso elicetyisiweyo alikabhengezwa. I-Intel iyabonisa ukuba isekela amaxabiso amakhadi ayo evidiyo kwintsebenzo yenqanaba lesithathu lelona lisezantsi, elithetha ukuba amakhadi evidiyo kufuneka aqhube kakuhle kwimidlalo kunye nee-APIs zangoku ngokuhambelana nexabiso labo lokuthengisa elicetyiswayo. Ngokwe-rumor yangaphambili evela kwi-Wccftech, i-Arc A770 iya kuxabisa 'ngaphantsi kwe-$400'.
Kwangoko kule veki, uphononongo lokuqala luvele lwekhadi lemizobo ye-Intel ye-Arc A380 yedesktop esezantsi, efumaneka kuphela e-China kwaye iphoxe abahlalutyi abaninzi malunga nokusebenza kunye nozinzo. Ngokumalunga nokugqibela, imidlalo emininzi ayikwazanga ukudlalwa ngenxa yeengxaki nabaqhubi. Ngebha enokuphinda inikwe amandla, elo khadi levidiyo linokukhuphisana neNvidia's GeForce GTX 1650.