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 Intel 'is sø' ipc bedst sag en massiv 40% løft over 'skylake - Intel

Intel 'Ice Lake' IPC Bedst-sag en massiv 40% opløftning over 'Skylake

Intel late-May made its first major disclosure of the per-core CPU performance gains achieved with its 'Ice Lake' processor that packs 'Sunny Cove' CPU cores. Averaged across a spectrum of benchmarks, Intel claims a best-case scenario IPC (instructions per clock) uplift of a massive 40 percent over 'Skylake,' and a mean uplift of 18 percent. The worst-case scenario sees its performance negligibly below that of 'Skylake.' Intel's IPC figures are derived entirely across synthetic benchmarks, which include SPEC 2016, SPEC 2017, SYSMark 2014 SE, WebXprt, and CineBench R15. The comparison to 'Skylake' is relevant because Intel has been using essentially the same CPU core in the succeeding three generations that include 'Kaby Lake' and 'Coffee Lake.'

Et kinesisk tech-forummedlem med adgang til en 'Ice Lake' 6-kerne / 12-tråds prøve placerede chippen gennem CPU-Z interne benchmark (testmodul version 17.01). Ved en urhastighed på 3,60 GHz opnåede 'Lake Lake'-chippen angiveligt en enkelt-core score på 635 point. For at sætte dette nummer i perspektiv, er det nødvendigt, at en Ryzen 7 3800X 'Matisse' skal køre ved 4,70 GHz for at matche denne score, og en Core i7-7700K 'Kaby Lake' skal køre på 5,20 GHz. Desktop 'Ice Lake'-processorer vil sandsynligvis ikke blive lanceret i 2019. De første' Lake Lake'-processorer er 4-core / 8-gevind chips designet til ultraportable bærbare platforme, der kommer ud i Q4-2019, og desktop 'Ice Lake' dele forventes kun i 2020.
Source: WCCFTech