Jim Keller-inotungamirwa chip kambani Tenstorrent yakaburitsa inotevera-chizvarwa Wormhole processor yeAI mitoro yebasa, iyo inotarisira kupa kuita kwakanaka pamutengo unodhura.Iyo kambani parizvino inopa maviri ekuwedzera makadhi ePCIe anogona kugarisa imwe kana maviri Wormhole processors, pamwe neTT-LoudBox uye TT-QuietBox nzvimbo dzekushandira dzevagadziri vesoftware. Zvese zviziviso zvanhasi zvakanangana nevagadziri, kwete avo vanoshandisa Wormhole mabhodhi ekutengesa mabasa.
“Zvinogara zvichifadza kuwana zvakawanda zvezvigadzirwa zvedu mumaoko evanogadzira. Kuburitsa masisitimu ebudiriro uchishandisa makadhi edu eWormhole™ anogona kubatsira vanogadzira kuyera uye kugadzira akawanda-chip AI software, "akadaro Jim Keller, CEO weTenstorrent.Pamusoro pekuvhurwa uku, isu tinofara kuona kufambira mberi kwatiri kuita ne tepi kunze uye simba-up yechigadzirwa chedu chechizvarwa chechipiri, Blackhole. "
Imwe neimwe Wormhole processor ine makumi manomwe neshanu Tensix cores (shanu ayo anotsigira RISC-V cores mune akasiyana data mafomati) uye 108 MB yeSRAM, ichiburitsa 262 FP8 TFLOPS pa1 GHz ine thermal design simba re160W. Iyo single-chip Wormhole n150 kadhi ine 12 GB GDDR6 vhidhiyo memory uye ine bandwidth ye288 GB/s.
Wormhole processors inopa inochinjika scalability kusangana nezvinodiwa zvakasiyana zvemabasa. Mune yakajairwa nzvimbo yekushandira ine makadhi mana eWormhole n300, iwo ma processor anogona kusanganiswa kuita imwechete unit inoonekwa musoftware seyakabatana, yakafara Tensix musimboti network. Iyi gadziriso inobvumira accelerator kubata basa rakafanana, kupatsanurwa pakati pevagadziri vana kana kumhanya anosvika masere akasiyana maAI modhi panguva imwe chete. Chinhu chakakosha cheiyo scalability ndechekuti inogona kumhanya munharaunda pasina kudiwa kwekuona. Munzvimbo yedata data, Wormhole processors achashandisa PCIe yekuwedzera mukati memuchina, kana Ethernet yekuwedzera kwekunze.
Panyaya yekuita, Tenstorrent's single-chip Wormhole n150 kadhi (72 Tensix cores, 1 GHz frequency, 108 MB SRAM, 12 GB GDDR6, 288 GB/s bandwidth) yakawana 262 FP8 TFLOPS pa160W, nepo dual-chip Wormhole n300 (128 Tensix cores, 1 GHz frequency, 192 MB SRAM, yakaunganidzwa 24 GB GDDR6, 576 GB/s bandwidth) inopa kusvika ku466 FP8 TFLOPS pa300W.
Kuisa 300W ye466 FP8 TFLOPS mumamiriro ezvinhu, tichazvienzanisa neiyo AI musika wemusika Nvidia ari kupa pane iri kupisa kwekugadzira simba. Nvidia's A100 haitsigire FP8, asi inotsigira INT8, ine peak performance ye624 TOPS (1,248 TOPS kana iri shoma). Mukuenzanisa, Nvidia's H100 inotsigira FP8 uye inosvika pakakwirira kuita 1,670 TFLOPS pa300W (3,341 TFLOPS pashoma), iyo yakasiyana zvakanyanya neTenstorrent's Wormhole n300.
Zvisinei, pane dambudziko guru rimwe chete. Tenstorrent's Wormhole n150 inotengesa $999, nepo n300 ichitengesa $1,399. Nokuenzanisa, imwe Nvidia H100 kadhi yemifananidzo inotengesa $ 30,000, zvichienderana nehuwandu. Ehe, isu hatizive kana mana kana masere Wormhole processors achinyatso kuburitsa mashandiro eH300 imwe chete, asi maTDP avo 600W uye 1200W zvakateerana.
Pamusoro pemakadhi, Tenstorrent inopa pre-yakavakwa nzvimbo dzekushandira dzevagadziri, kusanganisira 4 n300 makadhi mune inodhura Xeon-based TT-LoudBox ine inoshanda kutonhora, uye yepamusoro TT-QuietBox ine EPYC-based Xiaolong) yemvura kutonhora basa).
Nguva yekutumira: Jul-29-2024