Ngaphezu kwekhadi levidiyo ledeskithophu , I-NVIDIA namuhla iphinde yethula uchungechunge lwe-GeForce GTX 16 ama-accelerator ezithombe zamaselula. Njengamanje, i-NVIDIA inikezela ngamakhadi ehluzo amabili ahlukene wamakhompyutha aphathekayo kuma-Turing GPU asezingeni eliphansi ngaphandle kokusheshiswa kokulandelela kwe-hardware ray.
Emidala kakhulu emikhiqizweni emisha yikhadi levidiyo le-GeForce GTX 1660 Ti, elihlukile enguqulweni yedeskithophu kuphela ngesivinini sewashi le-GPU, futhi, ngenxa yalokho, ukusetshenziswa kwamandla. Umkhiqizo omusha wakhiwe ku-Turing TU116 GPU enguqulweni ephelele enama-cores ayi-1536 CUDA. Ihambisana nememori yevidiyo engu-6 GB ye-GDDR6 enemvamisa esebenzayo engu-12 MHz kanye nebhasi engu-000-bit, ehlinzeka ngomkhawulokudonsa ongu-192 GB/s.
Njengezinguqulo eziningi zeselula zama-accelerator ezithombe ze-NVIDIA ezizukulwaneni ezimbili ezedlule, i-GeForce GTX 1660 Ti entsha iyatholakala ngezinguqulo ezijwayelekile nezongayo ze-Max-Q. Esimweni sokuqala, iphrosesa yehluzo inamaza we-1455/1590 MHz. Ngokulandelayo, inguqulo ye-Max-Q inikeza amafrikhwensi angu-1140/1335 MHz kuphela. Izinga le-TDP lingu-80 no-60 W, ngokulandelana.
Umkhiqizo omusha wesibili kwakuyinguqulo yeselula ye-GeForce GTX 1650, engahlukani kuphela ngamafrikhwensi, kodwa futhi ekucushweni kwe-GPU, futhi ngezinga elikhulu. Zombili izinguqulo zedeskithophu neselula ze-GeForce GTX 1650 zakhelwe ku-Turing TU117. Kodwa-ke, uma esimweni sokuqala kusetshenziswa i-GPU "yokusika" enezintambo ezingu-896 CUDA, khona-ke inguqulo yeselula yakhelwe enguqulweni enama-cores angu-1024 CUDA. Kodwa ukucushwa kwememori akushintshile: 4 GB GDDR5 nemvamisa ye-8000 MHz kanye nebhasi le-128-bit.
Ikhadi lemifanekiso yeselula le-GeForce GTX 1650 lizophinde litholakale ku-Max-Q nezinguqulo ezijwayelekile. Esimweni sokuqala, ama-frequency azoba ngu-1020/1245 MHz, kanti okwesibili - 1395/1560 MHz. Kulokhu, izinga le-TDP lizolingana no-35 W enguqulweni ye-Max-Q, kanye no-50 W ngenguqulo egcwele.
Ngokuqondene nokusebenza, ngokusho kwe-NVIDIA ngokwayo, i-GeForce GTX 1660 Ti entsha ishesha izikhathi ezingaphezu kwezintathu kune-GeForce GTX 960M. Iyakwazi futhi ukuhlinzeka ngama-FPS angaphezu kwe-100 emidlalweni yesimanje yempi efana ne-PUBG ne-Apex. Kukhona futhi ukwanda okukhulu kokukhiqiza lapho usebenza ngemisebenzi yobungcweti njengokuhlela ividiyo, ukucubungula izithombe, njll. Kodwa okuthakazelisa kakhulu ukuthi, ngokusho kwe-NVIDIA, i-GeForce GTX 1660 Ti ephathekayo kufanele ifike ku-50% ngokushesha kune-GeForce GTX 1060 yeselula, kuyilapho i-GeForce GTX 1650 yeselula izokwazi ukuhlinzeka ngokunyuka kokusebenza okufika ku-70. % uma kuqhathaniswa ne-GeForce GTX 1050.
Abakhiqizi beLaptop sebevele belungiselela ukukhipha amamodeli amasha emikhiqizo yabo ngamakhadi wevidiyo we-GeForce GTX 1660 Ti kanye ne-GeForce GTX 1650. Izinto ezintsha zizobiza kusuka ku-$ 799. Vele, amalaptop aneGeForce GTX 1660 Ti endala azobiza ngaphezulu, kusukela ku-$1000.
Source: 3dnews.ru