Kune akawanda uye akawanda makuhwa uye kuvuza nezvezvinouya AMD zvigadzirwa. Panguva ino, iyo YouTube chiteshi AdoredTV yakagovana data nyowani nezve iri kuuya AMD Navi GPUs. Iyo sosi inopa data pamusoro pehunhu uye mitengo yeiyo yese nyowani nyowani yemakadhi evhidhiyo ye AMD, iyo, maererano nedata iripo, ichanzi Radeon RX 3000. Zvinoitika kuti kana ruzivo nezve zita racho rwakarurama, ipapo AMD ichava ese mavhidhiyo makadhi uye processors e3000 akatevedzana.
Saka, maererano nemashoko akadhindwa, makadhi evhidhiyo echidiki echizvarwa chitsva, Radeon RX 3060 uye RX 3070, achavakwa paNavi 12 graphics processor. kushandiswa ne32 Compute units (CU), zvinoreva kuvapo kwe2048 stream processors. Iyo yakanyanya simba modhi inoita seine yakazara vhezheni yechip ine makumi mana CUs, kureva, ine 40 stream processors.
Panyaya yekushanda, Radeon RX 3060 inenge yakaenzana neRadeon RX 580 iripo, ukuwo Radeon RX 3070 inenge yakaenzana neRadeon RX Vega 56. Uyezve, zvigadzirwa zvitsva zvichapedza simba shoma, sezvo Navi GPUs. yakagadzirwa uchishandisa 7nm process tekinoroji. Zvinonzi TDP nhanho yemudiki Radeon RX 3060 ichangova 75 W, nepo Radeon RX 3070 ichave 130 W. Iwo makadhi evhidhiyo achagamuchira 4 uye 8 GB yeGDDR6 ndangariro, zvichiteerana.
New mid-price Radeon video cards achavakwa paNavi 10 GPUs. Maererano nerunyerekupe, AMD iri kugadzirira mhando nhatu: Radeon RX 3070 XT, RX 3080 uye RX 3080 XT. Yekutanga ichavakwa paGPU vhezheni ine 48 CUs uye 3072 stream processors, yechipiri pavhezheni ine 52 CUs uye 3328 stream processors, uye pakupedzisira yechitatu ichapa 56 CUs uye 3584 stream processors. Izvo zvinozivikanwa kuti iyo Radeon RX 3080 modhi ichagamuchira 8 GB yeGDDR6 ndangariro, asi zvinosuruvarisa, hapana chiri kuzivikanwa parizvino nezve magadzirirwo endangariro subsystem mune mamwe mamodheru.
Panyaya yekushanda, Radeon RX 3070 XT inenge yakaenzana neRadeon RX Vega 64. Radeon RX 3080 modhi ichapa simba rinokwana 10%, uye Radeon RX 3080 XT yekare inofanira kuenzana neGeForce RTX 2070. Kana iri simba rekushandisa, maererano nekwakabva, richava 160, 175 uye 190 W, zvichiteerana. Uye kana ichienzaniswa neRadeon RX Vega 64, pane kuwedzera kukuru kwekuita. Asi iyo yakafanana GeForce RTX 2070 ine yakaderera TDP level - 175 W, inopesana ne190 W yeRadeon RX 3080 XT. Uye izvi zvinototyisa, asi, nerombo rakanaka, AMD ine imwezve kadhi yehwamanda, yatichataura nezvayo kumagumo.
Zvichakadaro, ngatitaurei mazwi mashoma nezve AMD yeramangwana mureza. Vachange vari makadhi evhidhiyo eRadeon RX 3090 uye RX 3090 XT, akavakwa paNavi 20 GPUs. Zvakakosha kucherechedza pakarepo kuti machipisi aya nemakadhi evhidhiyo anobva pazviri achabudiswa gare gare, zvichida pakupera kwegore rino kana kutanga. yegore rinouya. Izvo zvakare zvinogoneka kuti AMD ichatanga kushandisa Navi 20 muhunyanzvi zvishandiso, kunyanya, ramangwana Radeon Instinct computing accelerators, uye chete ipapo ivo vanozoonekwa muvatengi vhidhiyo makadhi.
Ngazvive izvo, maererano nekwakabva, iyo Radeon RX 3090 ichagamuchira GPU vhezheni ine 3840 rwizi processors (60 CU), nepo Radeon RX 3090 XT yakakura ichipa yakazara vhezheni yechip ne64 CU uye, saizvozvo. , 4096 stream processors. Iyo Radeon RX 3090 kadhi yemifananidzo ichave yakaenzana mukuita kuRadeon VII, nepo Radeon RX 3090 XT ichave gumi muzana nekukurumidza. Panguva imwecheteyo, iyo TDP nhanho yezvigadzirwa zvitsva ichave 10 uye 180 W, zvichiteerana, inova yakakosha kuvandudzwa kana ichienzaniswa neRadeon VII uye yayo 225 W.
Asi, sezvataurwa pamusoro apa, chinhu chakakosha cheramangwana AMD makadhi evhidhiyo haazove maitiro avo, asi mutengo wavo. Zvinoenderana nekwakabva, zvigadzirwa zvitsva zve AMD hazvitore mari inodarika mazana mashanu emadhora. Ehe, mureza une mashandiro akakwira kupfuura Radeon VII inongoda $500 chete. Uye GeForce RTX 500-level performance inogona kungova nemadhora mazana matatu nemakumi matatu neRadeon RX 2070 XT. Zvimwe zvigadzirwa zvitsva zvichavawo nemutengo unofadza, kutanga kubva ku $ 330 kune muduku Radeon RX 3080. Zvechokwadi, kana makuhwa ari echokwadi.
Source: 3dnews.ru