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XScale. XScale is a microarchitecture for central processing units initially designed by Intel implementing the ARM architecture (version 5) instruction set. XScale comprises several distinct families: IXP, IXC, IOP, PXA and CE (see more below), with some later models designed as system-on-a-chip (SoC). Intel sold the PXA family to Marvell ...
Intel's second generation of 32-bit x86 processors, introduced built-in floating point unit (FPU), 8 KB on-chip L1 cache, and pipelining. Faster per MHz than the 386. Small number of new instructions. P5 original Pentium microprocessors, first x86 processor with super-scalar architecture and branch prediction. P6
The following is a comparison of CPU microarchitectures. Multi-core, L4 cache on certain Skylake-R, Skylake-U and Skylake-Y models. On-package PCH on U, Y, m3, m5 and m7 models. 5 wide superscalar/5 issues. Multicore, 2-way multithreading, massive OoOE engine, 5 wide superscalar/5 issue. multicore, 5 wide superscalar/6 issues, massive OoOE ...
Comparison of Intel processors. As of 2020, the x86 architecture is used in most high end compute-intensive computers, including cloud computing, servers, workstations, and many less powerful computers, including personal computer desktops and laptops. The ARM architecture is used in most other product categories, especially high-volume battery ...
An instruction set architecture (ISA) is an abstract model of a computer, also referred to as computer architecture. A realization of an ISA is called an implementation. An ISA permits multiple implementations that may vary in performance, physical size, and monetary cost (among other things); because the ISA serves as the interface between ...
Below is a list of microarchitectures many of which have codenames associated: [2] AMD K5 – AMD's first original x86 microarchitecture. The K5 was based on the AMD 29k microarchitecture with the addition of an x86 decoder. Although the design was similar in idea to a Pentium Pro, the actual performance was more like that of a Pentium.
Skylake[6][7] is Intel's codename for its sixth generation Core microprocessor family that was launched on August 5, 2015, [8] succeeding the Broadwell microarchitecture. [9] Skylake is a microarchitecture redesign using the same 14 nm manufacturing process technology [10] as its predecessor, serving as a tock in Intel's tick–tock ...
Processor design is a subfield of computer science and computer engineering (fabrication) that deals with creating a processor, a key component of computer hardware.. The design process involves choosing an instruction set and a certain execution paradigm (e.g. VLIW or RISC) and results in a microarchitecture, which might be described in e.g. VHDL or Verilog.