Kambani yemachipisi inotungamirwa naJim Keller, Tenstorrent, yakaburitsa processor yayo yechizvarwa chinotevera yeWormhole yemabasa eAI, iyo yainotarisira kupa mashandiro akanaka pamutengo unokwanisika.Kambani iyi parizvino inopa mamwe makadhi maviri ePCIe anogona kugamuchira processor imwe kana mbiri dzeWormhole, pamwe nenzvimbo dzekushandira dzeTT-LoudBox neTT-QuietBox dzevagadziri vesoftware. Zvese zvataurwa nhasi zvakanangana nevagadziri, kwete avo vanoshandisa mabhodhi eWormhole pamabasa ebhizinesi.
"Zvinogara zvichifadza kuwana zvigadzirwa zvedu zvakawanda mumaoko evagadziri. Masisitimu ekugadzira mawebhusaiti achishandisa makadhi edu eWormhole™ anogona kubatsira vagadziri kukura nekugadzira software yeAI ine machipisi akawanda," akadaro Jim Keller, CEO weTenstorrent.Pamusoro pekuburitswa uku, tinofara kuona kufambira mberi kwatiri kuita nekudzimwa kwetepi uye kusimbiswa kwechigadzirwa chedu chechizvarwa chechipiri, Blackhole.
Processor yega yega yeWormhole ine macores makumi manomwe nemaviri eTensix (mashanu acho anotsigira macores eRISC-V mumhando dzakasiyana dzedata) uye 108 MB yeSRAM, ichipa 262 FP8 TFLOPS pa1 GHz ine simba rekugadzira rekupisa re160W. Kadhi reWormhole n150 rine chipu chimwe chete rine memory yevhidhiyo ye12 GB GDDR6 uye ine bandwidth ye288 GB/s.
Mapurosesa eWormhole anopa mukana wekukwanisa kushanduka-shanduka kuti akwanise kuzadzisa zvinodiwa zvakasiyana-siyana zvemabasa. Mugadziriro yekushanda yakajairika ine makadhi mana eWormhole n300, mapurosesa anogona kusanganiswa kuita unit imwe chete inoonekwa musoftware se network yakabatana, yakakura yeTensix. Kugadziriswa uku kunobvumira accelerator kubata basa rimwe chete, kupatsanurwa pakati pevagadziri vana kana kumhanyisa mamodheru masere akasiyana eAI panguva imwe chete. Chinhu chikuru chekukwanisa kushanduka uku ndechekuti inogona kushanda munharaunda pasina chikonzero che virtualization. Munzvimbo yedata centre, mapurosesa eWormhole anoshandisa PCIe yekuwedzera mukati memuchina, kana Ethernet yekuwedzera kwekunze.
Panyaya yekushanda, kadhi reTenstorrent reWormhole n150 rine chipu chimwe chete (72 Tensix cores, 1 GHz frequency, 108 MB SRAM, 12 GB GDDR6, 288 GB/s bandwidth) rakawana 262 FP8 TFLOPS pa160W, ukuwo bhodhi reWormhole n300 rine chipu chimwe chete (128 Tensix cores, 1 GHz frequency, 192 MB SRAM, 24 GB GDDR6, 576 GB/s bandwidth) richipa 466 FP8 TFLOPS pa300W.
Kuti tiise 300W ye466 FP8 TFLOPS muchimiro chayo, tichaienzanisa nezviri kupihwa nemutungamiriri wemusika weAI Nvidia pamagetsi aya ekugadzira kupisa. Nvidia's A100 haitsigire FP8, asi inotsigira INT8, ine mashandiro epamusoro e624 TOPS (1,248 TOPS kana dziri shoma). Kana tichienzanisa, Nvidia's H100 inotsigira FP8 uye inosvika pakushanda kwepamusoro kwe1,670 TFLOPS pa300W (3,341 TFLOPS padzishoma), izvo zvakasiyana zvikuru neTenstorrent's Wormhole n300.
Zvisinei, pane dambudziko guru rimwe chete. Wormhole n150 yaTenstorrent inotengeswa nemadhora mazana mapfumbamwe nemapfumbamwe ($999), nepo n300 ichitengeswa nemadhora zana nemakumi matatu nemapfumbamwe ($1,399). Kana tichienzanisa, kadhi rimwe chete remifananidzo reNvidia H100 rinotengeswa nemadhora zviuru makumi matatu ($30,000), zvichienderana nehuwandu hwaro. Ehe, hatizivi kana mapurosesa mana kana masere eWormhole anogona kupa mashandiro eH300 imwe chete, asi maTDP avo ari 600W uye 1200W zvakateerana.
Pamusoro pemakadhi, Tenstorrent inopa nzvimbo dzekushandira dzakavakwa kare kune vanogadzira, kusanganisira makadhi mana e-n300 muXeon-based TT-LoudBox inodhura zvishoma ine active cooling, uye TT-QuietBox yepamusoro ine EPYC-based Xiaolong) liquid cooling function.
Nguva yekutumira: Chikunguru-29-2024