Asikho isikhathi esiningi esisele ngaphambi kokukhishwa kwephrosesa yokuqala yeseva esekelwe ekwakhiweni kwe-AMD Zen 2, i-codenamed Rome - kufanele ivele engxenyeni yesithathu yalo nyaka. Okwamanje, ulwazi olumayelana nemikhiqizo emisha lungena endaweni yomphakathi lwehla ngokwehla luvela emithonjeni ehlukahlukene. Ngolunye usuku, iwebhusayithi ye-Phoronix, eyaziwa ngesizindalwazi sayo sokuhlolwa kwangempela kanye nohlelo lokuphatha ibhentshimakhi, ishicilele imiphumela ye-EPYC 7452 kwezinye zazo. Funda kabanzi mayelana no
Imodeli enenkomba engu-7452 - mhlawumbe lokhu akukona ukumaka kokugcina - iyiphrosesa engu-32-core enokusekelwa kwe-SMT kanye nemvamisa yesisekelo engu-2,35 GHz. Ezivivinyweni, imiphumela yazo eyahlanganiswa yinsiza yeComputerBase, le chip ikhombisa ukuphakama okucacile ngaphezu kwephrosesa yesizukulwane sokuqala se-EPYC 7551 Zen enokucushwa okuyisisekelo okufanayo, kodwa imvamisa yesisekelo esiphansi (2 GHz). Ngokwephesenti, uhlelo lwe-EPYC 7452 olunezisekelo ezimbili luvele lwaba ngama-44% ngokushesha kunepheya le-EPYC 7551, yize ngokuya ngamaza ahluka ngo-350 MHz noma u-17,5 kuphela%.
Source: 3dnews.ru