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The Ryzen family is an x86-64 microprocessor family from AMD, based on the Zen microarchitecture.The Ryzen lineup includes Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, and Ryzen Threadripper with up to 96 cores.
Chip series Microarchitecture Fab Supported APIs AMD support Year introduced Introduced with Rendering Computing / ROCm Vulkan [15] OpenGL [16] Direct3D HSA OpenCL; Wonder
Zen 4 is the name for a CPU microarchitecture designed by AMD, released on September 27, 2022. [4] [5] [6] It is the successor to Zen 3 and uses TSMC's N6 process for I/O dies, N5 process for CCDs, and N4 process for APUs. [7]
Zen 3 with 3D V-Cache was officially previewed on May 31, 2021. [33] It differs from Zen 3 in that it includes 3D-stacked L3 cache on top of the normal L3 cache in the CCD, providing a total of 96 MB. The first product that uses it, the Ryzen 7 5800X3D, was released on April 20, 2022. The added cache brings an approximately 15% performance ...
L2 cache: 1 MB per core. All the CPUs support 28 PCIe 5.0 lanes. 4 of the lanes are reserved as link to the chipset. Includes integrated RDNA 2 GPU on the I/O die with 2 CUs and clock speeds of 400 MHz (base), 2.2 GHz (boost).
Ryzen 3 PRO 2100GE [2] found in some OEM markets in limited quantities. Ryzen (/ ˈ r aɪ z ən / RY-zən) [3] is a brand [4] of multi-core x86-64 microprocessors, designed and marketed by AMD for desktop, mobile, server, and embedded platforms, based on the Zen microarchitecture.
Raptor Lake competes with AMD's Ryzen 7000 series that was launched about one month earlier on September 27, 2022. [ 18 ] The 14th generation Raptor Lake Refresh is the last processor family to use the old "Core i" branding scheme in use since 2008.
As the first largely "ground up redesign" of the Zen CPU core since the architecture family's original release in early 2017 with Zen 1/Ryzen 1000, Zen 3 was a significant architectural improvement over its predecessors; having a very significant IPC increase of +19% over the prior Zen 2 architecture in addition to being capable of reaching higher clock speeds.