Most importantly though, Zen+ significantly improved cache and memory latencies, which were a major weak point of the original Zen design leading to some particularly latency sensitive workloads having IPC gains of nearly ≈10%. The second generation of Ryzen processors, the Ryzen 2000 series, features the Zen+ microarchitecture, an incremental improvement built on a 12 nm process technology from GlobalFoundries that was released in April 2018 and featured an average 10% total aggregate performance increase (≈3% IPC, 6% frequency, 10% overall ) over Ryzen 1000 processors that first released in 2017. It consists of central processing units (CPUs) marketed for mainstream, enthusiast, server, and workstation segments and accelerated processing units (APUs) marketed for mainstream and entry-level segments and embedded systems applications.ĪMD officially announced a new series of processors, named "Ryzen", during its New Horizon summit on Decemand introduced Ryzen 1000 series processors in February 2017 featuring up to 8 cores and 16 threads with a +52% IPC increase over their prior CPU products, which launched on March 2, 2017.
Ryzen ( / ˈ r aɪ z ən/ RY-zən) is a brand of x86-64 microprocessors designed and marketed by Advanced Micro Devices (AMD) for desktop, mobile, server, and embedded platforms based on the Zen microarchitecture.
0 kommentar(er)
