Panguva yemusangano GTC 2022, mumwe NVIDIA yakazivisa zviri pamutemo chizvarwa chayo chitsva chemakadhi emifananidzo, ichipa mamodheru maviri ane yakakwirira-nhanho kutaurwa kune veruzhinji: GeForce RTX 4090 e RTX 4080. Ose ari maviri anoratidza nyowani yeAda Lovelace dhizaini uye anosvika kune vatengi kuti "vape makuru makuru ekusvetuka mukuita uye kushanda nesimba", maererano nemugadziri wacho. 2x5531
Ada Lovelace Architecture x5r11
Iyo itsva architecture ye NVIDIA rinotora zita raro kubva kunyanzvi yemasvomhu nemunyori wechiRungu Augusta Ada Byron King, parizvino inozivikanwa chete se Kuna Lovelace, uyo muna 1843 akagadzira algorithm yekutanga inokwanisa kuverengwa nekugadziriswa nemuchina.
Svondo rapfuura, kambani yakatoburitsa diki Vanakangana muakaundi yako Twitter kusimbisa zita rezvivakwa uye kuratidza dhiyagiramu ine basa rekushandura gwara remakomputa.
DLSS3 266n59
Nekuuya kweGPU itsva, iyo NVIDIA yakaratidzawo inotevera vhezheni yetekinoroji yayo upscaling: a Kudzidza Kwakadzika Super Sampling. Sekureva kwaJensen Huang, CEO wekambani, iyo DLSS3 inogona kuwedzera kuita nekanosvika kana kana zvichienzaniswa neyakajairwa shanduro.
Iyi tekinoroji inowedzera mafuremu pasekondi (fps) mareti pakugadziriswa kumwe chete kana kuratidza chitarisiko chepamusoro pasina kukanganisa kuita. Mugadziri weAmerica anotsanangura kuti mitambo inomhanya mukati mune yakaderera resolution iyo GPU isati yashandisa michina yekudzidza matekiniki kuti ikwire kune yakakwirira resolution. Semuenzaniso, chiitiko chinosvika kumutambi mu4K, asi mukati mutambo uri kungomhanya muFull HD.
Pamusoro pekuvandudza mashandiro eGPU-limited mitambo, NVIDIA inotaura kuti DLSS3 Inogona zvakare kukwidziridza U-yakaganhurirwa mazita kusvika ku100%. Chimwe chinhu chitsva chechiyero ichi ndeye NVIDIA Reflex, iyo inoderedza latency uye inogadzira mafuremu matsva kuvimbisa kuwedzera kwekuita. Pakupedzisira, kambani yakawedzerawo chimiro Optical Flow Accelerator kuronda zvinhu panzvimbo pepixels uye kuvandudza kudzvanywa kwemifananidzo.
Kuratidza huwandu hwakazara hwehunyanzvi, kambani yakaburitsa vhidhiyo pa YouTube kuratidza kuti sei DLSS3 yakawedzera furemu rate ye Cyberpunk 2077, kubva pasi pemakumi matatu fps kusvika kutenderedza zana fps. Izvi zvinomiririra kuvandudzwa kukuru kana uchienzaniswa neshanduro yapfuura, iyo yakaramba ichiita kunosvika makumi matanhatu fps.
A NVIDIA zvakaratidza kuti DLSS3 ichave yakasarudzika kuRTX 40 line GPUs. Iyo kambani yakatiwo mitambo inodarika makumi matatu neshanu uye softwares ichatsigira tekinoroji iyi, ine mazita ekutanga anorova pamusika muna Gumiguru gore rino. Tarisa rondedzero yakazara pazasi:
- A Plague Tale: Requiem;
- Atomic Mwoyo;
- Black Myth: Wukong;
- Bright Memory: Infinite;
- Chernobylite;
- Mukundi weblade;
- Cyberpunk 2077;
- Dakar Rally;
- Delive Us Mars;
- Paradzai Vanhu Vose! 2 – Kudzorwa;
- Chiedza Chinofa 2 Ramba Munhu;
- F1 22;
- FIST: Forged In Shadow Torch;
- Frostbite Engine;
- HITMAN 3;
- Hogwarts Legacy;
- ICARUS;
- Jurassic World Evolution 2;
- Justice;
- Loopmancer;
- Warhammer 40,000: Darktide;
- Marauders;
- Microsoft Flight Simulator;
- Midnight Ghost Hunt;
- Mount & Blade II: Bannerlord;
- Naraka Bladepoint;
- NVIDIA Omniverse;
- NVIDIA Racer RTX;
- PARISH;
- Portal ine RTX;
- Ripout;
- STALKER 2: Mwoyo weChornobyl;
- Scathe;
- Munondo uye Fairy 7;
- SYNCED;
- Ishe wezvindori: Gorumu;
- The Witcher 3: Wild Hunt;
- CHIGARO UYE RUSUNUNGUKO;
- Tower of Fantasy;
- Unity;
- Unreal Injini 4 & 5.
RTX 4090 uye 4080 GPUs 34j39
A NVIDIA haana kuedza kuedza kurongedza RTX 4090 se "GPU inokurumidza munyika". Mumitambo inotsigira Ray achitevera uye kushandisa DLSS3, chikamu ichi chinomhanya zvakapetwa kana kupfuura RTX 3090 Ti ru DLSS2, kunze kwekukurumidza kaviri mumitambo yemazuva ano uye kuchengetedza kushandiswa kwesimba pa450 watts.
Maererano nezvinotsanangurwa, iyo RTX 4090 inopa 76 bhiriyoni transistors, 16.384 CUDA cores, 24 GB yeGDDR6X VRAM ndangariro, 96 MB yeL2 cache uye 384-bit interface. A RTX 4080 yakanyanya "mwero" uye inopa mavhezheni maviri: yekutanga ine 9.728 CUDA cores, 16 GB yeGDDR6X VRAM ndangariro, 64 MB yeL2 cache uye 224 ROPs, ichimhanya zvakapetwa kaviri mumitambo yazvino se RTX 3080 Ti. Yechipiri modhi inoratidzira 12 GB yeGDDR6X VRAM ndangariro, 7.680 CUDA cores uye 285W TDP.
Kana iri mitengo, iyo 4090 ichave iripo pamusika wepasi rose muna Gumiguru 12 kutanga paUS $ 1.599, nepo 4080 ichisvika muna Mbudzi ichidhura US $ 1.199 yeshanduro ine simba kwazvo uye US $ 899 kune yakanyanya kukosha.
RTX 6000 GPU 322k1e
Chiziviso chazvino kubva NVIDIA yaiva RTX 6000, modhi itsva ye mashopu zvichibva paAda Lovelace architecture. Iyi U yakatsaurirwa kune neural graphics uye epamberi simulations ezvepasirese, zvichiita kuti ive yakanakira kugadzira zvemukati uye zvishandiso zvemetaverse uchishandisa NVIDIA Omniverse Enterprise.
Nekuda kweiyo nyowani yekupa sisitimu, hungwaru hwekugadzira uye 48 GB yeGDDR6 ndangariro, mugadziri anovimbisa kuti RTX 6000 inokutendera iwe kuti ugadzire zvakatsanangurwa zvemukati, gadzira yakaoma simulations uye nekupa zvinhu zvinodiwa kuvaka chaiwo nyika.
Zvimwe zveGPU zvinosanganisira:
- Yechitatu-yechizvarwa RT cores ine throughput kusvika kaviri nekukurumidza sechizvarwa chakapfuura;
- Yechina-chizvarwa Cores Cores ine AI kushanda kusvika kaviri nekukurumidza sechizvarwa chakapfuura, kusanganisira kutsigirwa kweFP8 data fomati;
- CUDA cores anosvika kaviri nekukurumidza mune chaiyo inoyangarara point throughput;
- Virtual GPU (vGPU) software inotsigira NVIDIA kune akawanda epamusoro-inoshanda virtual workstations;
- Vhidhiyo encoding katatu nekukurumidza kupfuura chizvarwa chakapfuura.
A RTX 6000 ichave iripo kubva muna Zvita kune vanogadzira uye nepasirese vanogovera vadyidzani. Kusvika ikozvino, hapana ruzivo pamusoro pemutengo wepamutemo.
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