Gawo la makadi ojambula a AMD limaposa NVIDIA koyamba pazaka zisanu, ndipo ngwazi yayikulu kwambiri ndi 14nm Polaris.
Malinga ndi lipoti lakufufuza kwa JPR, mu kotala yachiwiri ya 2019, msika wama khadi ojambula (kuphatikiza gawo / odziyimira / ophatikizidwa), zotumiza za AMD GPU zidaposa NVIDIA, gawo lidali la 0.2%, yomwe ndi yoyamba mu zaka zisanu. Izi zikuwonetsa kuchira kwa AMD mumsika wamakadi ojambula.
M'mzaka zingapo zapitazi, AMD yawona momwe zinthu ziliri mumsika wamakadi ojambula. Ichi ndiye chifukwa chachikulu chomwe NVIDIA ndiyokhayo pamsika wamakalata apamwamba kwambiri. Kodi ndichifukwa chiyani kutembenuka kwa AMD? Anthu ambiri amaganiza kuti chaka chino 7nm Navi yapanga zinthu zabwino, koma ayi.
Ziwerengero za ziwerengero za JPR zili ngati Q2 chaka chino. Panthawiyo, makadi ojambula a Navi sanalembedwe, ndipo adangogulitsidwa pa Julayi 7, motero palibe mwayi wokhudza gawo la Q2. Pambuyo polumikizana ndi AMD kudzera pa tsamba la Fudzilla, webusaitiyi idati kuyendetsa bwino kwambiri gawo lomaliza kudali kokhudzana ndi khadi la zithunzi la Polaris Polaris, yomwe ndi khadi la zithunzi zam'badwo wam'mbuyo wa 14nm.
Kamangidwe ka Polaris Polaris adatulutsidwa mu 2016 ndikutsutsidwa ku CES. Komabe, khadi loyambirira lazithunzi linali RX 480 / RX 470 mndandanda womwe watulutsidwa pa Taipei Computer Show chaka chimenecho. Amadziwika kuti kamangidwe ka GCN 4.0, ndipo ukadaulo wa njira unakwezedwa mpaka 14nm FinFET, komanso kuchokera ku TSMC. Kusinthidwa kukhala kuyambitsidwa kwa GF.
Pambuyo pake, AMD idakhazikitsanso mndandanda wa RX 580/570, ngakhale umadziwika kuti maziko apamwamba, koma zoona zake momwe mapangidwe ake sanasinthire, kapena kusintha kwa 14nm Polaris vest, makamaka kuti apititse patsogolo ma frequency oyambira, omwe adalembedwa mu Epulo 2017, mpaka sindinachoke pamsika.
Kutulutsidwa kwa RX 580 ndi RX 570, zinali mwayi. Pambuyo pokumana ndi msika wamakadi a migodi kwa zaka 17, sizinagulitsidwe. Nthawi ina idachoka ndipo idakwera kuposa 3,000an yuan. Komabe, ngozi ya mgodi ya Q2 itatha chaka chatha, mtengo wa makanema ojambula a RX 500 udatsika. Mtengo woyipa kwambiri anali theka la mtengo wotsimikiziridwa, komanso chinali chifukwa chodziwika kwambiri ndi khadi la zithunzi za RX 580/570, ndipo mtengo / magwiridwewo anali wokwera.
Osati zokhazo, kugulitsa kwa AMD kuli makadi ojambula a RX 550 kwambiri, mtengo wake ndi wochepera 90 euro / US dollar, mtengo wa dzira ndi madola 78.99 aku US, makhadi azithunzi awa amathandizanso AMD kupeza nawo msika, koma mtengo ndi phindu lotsika.
Mwachidule, Fudzilla adanena kuti makadi ojambula a AMD adalandira gawo mu Q2, kupitilira NVIDIA koyamba pazaka zisanu, makamaka kudalira RX 500 yotsata makadi akale. Makhadi ojambula awa ndi otsika kwambiri poyerekeza ndi mtengo womwe adalimbikitsa zaka ziwiri zapitazo. Makhadi ena azithunzi ali ochepera theka la mitengo yoyendetsedwa kale. Chifukwa chake chidakopa ogwiritsa ntchito ambiri ndikuthandizira AMD kuyambiranso malo otayika mu gawo la GPU.
M'mzaka zingapo zapitazi, AMD yawona momwe zinthu ziliri mumsika wamakadi ojambula. Ichi ndiye chifukwa chachikulu chomwe NVIDIA ndiyokhayo pamsika wamakalata apamwamba kwambiri. Kodi ndichifukwa chiyani kutembenuka kwa AMD? Anthu ambiri amaganiza kuti chaka chino 7nm Navi yapanga zinthu zabwino, koma ayi.
Ziwerengero za ziwerengero za JPR zili ngati Q2 chaka chino. Panthawiyo, makadi ojambula a Navi sanalembedwe, ndipo adangogulitsidwa pa Julayi 7, motero palibe mwayi wokhudza gawo la Q2. Pambuyo polumikizana ndi AMD kudzera pa tsamba la Fudzilla, webusaitiyi idati kuyendetsa bwino kwambiri gawo lomaliza kudali kokhudzana ndi khadi la zithunzi la Polaris Polaris, yomwe ndi khadi la zithunzi zam'badwo wam'mbuyo wa 14nm.
Kamangidwe ka Polaris Polaris adatulutsidwa mu 2016 ndikutsutsidwa ku CES. Komabe, khadi loyambirira lazithunzi linali RX 480 / RX 470 mndandanda womwe watulutsidwa pa Taipei Computer Show chaka chimenecho. Amadziwika kuti kamangidwe ka GCN 4.0, ndipo ukadaulo wa njira unakwezedwa mpaka 14nm FinFET, komanso kuchokera ku TSMC. Kusinthidwa kukhala kuyambitsidwa kwa GF.
Pambuyo pake, AMD idakhazikitsanso mndandanda wa RX 580/570, ngakhale umadziwika kuti maziko apamwamba, koma zoona zake momwe mapangidwe ake sanasinthire, kapena kusintha kwa 14nm Polaris vest, makamaka kuti apititse patsogolo ma frequency oyambira, omwe adalembedwa mu Epulo 2017, mpaka sindinachoke pamsika.
Kutulutsidwa kwa RX 580 ndi RX 570, zinali mwayi. Pambuyo pokumana ndi msika wamakadi a migodi kwa zaka 17, sizinagulitsidwe. Nthawi ina idachoka ndipo idakwera kuposa 3,000an yuan. Komabe, ngozi ya mgodi ya Q2 itatha chaka chatha, mtengo wa makanema ojambula a RX 500 udatsika. Mtengo woyipa kwambiri anali theka la mtengo wotsimikiziridwa, komanso chinali chifukwa chodziwika kwambiri ndi khadi la zithunzi za RX 580/570, ndipo mtengo / magwiridwewo anali wokwera.
Osati zokhazo, kugulitsa kwa AMD kuli makadi ojambula a RX 550 kwambiri, mtengo wake ndi wochepera 90 euro / US dollar, mtengo wa dzira ndi madola 78.99 aku US, makhadi azithunzi awa amathandizanso AMD kupeza nawo msika, koma mtengo ndi phindu lotsika.
Mwachidule, Fudzilla adanena kuti makadi ojambula a AMD adalandira gawo mu Q2, kupitilira NVIDIA koyamba pazaka zisanu, makamaka kudalira RX 500 yotsata makadi akale. Makhadi ojambula awa ndi otsika kwambiri poyerekeza ndi mtengo womwe adalimbikitsa zaka ziwiri zapitazo. Makhadi ena azithunzi ali ochepera theka la mitengo yoyendetsedwa kale. Chifukwa chake chidakopa ogwiritsa ntchito ambiri ndikuthandizira AMD kuyambiranso malo otayika mu gawo la GPU.