Yakaziviswa makore mashoma apfuura, Intel pakupedzisira yakaunza Ice Lake, yayo nyowani 10-nanometer yechitatu-chizvarwa Xeon scalable processorIchipa kusvika kumakumi mana makumi mana pachigadziko, inoumba hwaro hweIntel's data centre chikuva.
Intel inoti vese vanotungamira vanopa gore vanopa vanozopa Ice Lake-based services. Zvekuvhurwa kweichi chip, vanopfuura makumi mashanu vagadziri vezvigadzirwa vakatovaka anopfuura maserver mazana maviri nemakumi mashanu zvichienderana neplatform iyi. Yakagadzirirwa mabasa ekuremerwa anotambanudza akasiyana misika (gore, network, nezvimwewo).
Iyi tambo nyowani yechitatu-chizvarwa Ice Lake Xeon processor, zvichibva pane yayo 10nm maitiro vane anosvika makumi mana cores uye yakagadzirirwa imwechete- uye maviri-masokisi masisitimu chete, achikwikwidza mumusika mune dzimwe x86 neArm sarudzo dziripo.
Zvechokwadi, kuburitswa uku kunouya panguva yakakoshaSezvo misika yedata repakati iri kuramba ichikwikwidza, i AMD ichitarisa mugove weIntel unoshamisa, nepo vatengi veIntel vachivaka yavo machipisi.
Panguva ino, mushure mekumwe kunonoka Pagwara rayo rezvigadzirwa, CEO Pat Gelsinger, uyo akatora kambani munaNdira, akabhadhara Intel "pane yakajairwa zvigadzirwa zvekucheka-zvigadzirwa" achishandisa zvese zvawo kugadzira uye kunze kwekugadzira.
Neichi chizvarwa chitsva che scalable Xeon processor (ICX kana ICL-SP), chipiro cheIntel chine zvinangwa zviviri zvakanangana: chekutanga, shanduko yechizvarwa ichienzaniswa nechizvarwa chechipiri, asiwo kutengeswa kwesarudzo panzvimbo peyakareruka processor.
"Yechitatu-chizvarwa Xeon chikuva ndicho chinoshanduka uye chinoshanda munhoroondo yedu," Navin Shenoy, mutevedzeri mutevedzeri wemutungamiri uye maneja mukuru weIntel's Data Platforms Group, vakadaro muchitauriri Chipiri. Ichi chizvarwa cheXeon Scalable, Intel yekutanga pa10nm, inoshandisa chivakwa chitsva, iyo Sunny Cove musimboti. Zvinoenderana neIntel, mabhenefiti eSunny Cove anotanga nekuwedzera kwe20% mukuita mbishi, nekuda kwekona yakakura kwazvo neyakavandudzwa kumberi-kumagumo uye zviwanikwa zvekushandisa nguva.
Nezve hunhu uye kutaurwa kweiyo processor nyowani
- Iyo puratifomu inotsigira inosvika kumatanhatu materabyte ehurongwa ndangariro pasokisi, inosvika kumasere masere eDDR4-3200 ndangariro pasoketi, uye inosvika kumigwagwa makumi matanhatu nenhanhatu yePCIe Gen64 pasokisi.
- Yekurangarira bandwidth inovandudzwa nekuwedzera ndangariro chiteshi kubva matanhatu kusvika masere, asi zvakare kuburikidza neye itsva ndangariro pre-kupora matekinoroji uye optimizations izvo zvinowedzera bandwidth inosvika ku100% kuita pamwe nehumwe hunyanzvi hweanopfuura 25%
- Iyo mesh inopindirana pakati pe cores zvakare inoshandisa yakagadziridzwa algorithms yekupa I / O kuenda uye kubva kune macores. Pamusoro pezvo, Intel inosimudzira zvirinani manejimendi manejimendi kuburikidza yakazvimiririra emagetsi manejimendi vamiririri mukati meiyo IP block.
- Kunze kwaizvozvo, Intel iri kuwedzera maficha ekuwedzera, ichitaura kuti pamusoro pekuita mbishi, software yakagadziridzwa kune aya anowedzera anobatsira kubva mukuvandudzika kukuru kupfuura chizvarwa chekare. Inotanga neyakakosha dhizaini yekernel, kunyanya kana zvasvika kune SIMD mirairo senge SSSE, AVX, AVX2, uye AVX-512. Intel inogonesa zvirinani kunyorera rutsigiro kuburikidza neISA yayo, ichibvumira AES, SHA, GFNI, uye mimwe mirairo yekumhanya panguva imwe chete pane ese vector kuraira seti.
Zvinoenderana neIntel, AVX-512 inovandudza mafambiro panguva dzakaomesesa mabhinari mashandiro eICX uine mepu yakangwara kwazvo pakati pemirayiridzo uye kushandiswa kwesimba, ichipa gumi kubva muzana kuwanda kwese kwese mairi-mazana mashanu emirayiridzo. Yakawedzerwa kune izvi Intel's yekumhanyisa kusarudza matekinoroji sePerform Profile, Base Frequency Enhancements, Turbo Frequency Enhancements, uye Core Power Rutsigiro kuverengera zvakanyanya kuita pachikamu chega chega kana sevhisi yebasa panguva yekushanda. Kushandiswa kwakanyanya kwesystem, zvinoenderana nezvinodiwa nevatengi.
Zvimwe zvinhu zvitsva zvinosanganisira Software Guard Kuwedzeredzaque inobvumira enclave saizi inosvika ku512GB pasoketi pane mamwe mamodheru.
"Intel yakamisikidzwa zvakasarudzika mukuvaka, dhizaini uye kugadzira kupa huwandu hwesilicon uye nehungwaru mhinduro dzinodiwa nevatengi vedu," akadaro Shenoy. Chekupedzisira, Intel inotsanangura kuti ichienzaniswa nechizvarwa chakapfuura, Ice Lake inopa avhareji 46% kuwedzera mukuita pane inozivikanwa data centre basa rekuremedza. Inosanganisira Intel DL Boost yeAI kumhanyisa.
mabviro: https://www.intel.com