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Instructions per second. Instructions per second ( IPS) is a measure of a computer 's processor speed. For complex instruction set computers (CISCs), different instructions take different amounts of time, so the value measured depends on the instruction mix; even for comparing processors in the same family the IPS measurement can be problematic.
Core i7, on the desktop platform no longer supports hyper-threading; instead, now higher-performing core i9s will support hyper-threading on both mobile and desktop platforms. Before 2007 and post-Kaby Lake, some Intel Pentium and Intel Atom (e.g. N270, N450) processors support hyper-threading. Celeron processors never supported it.
1.344×10 12 GeForce GTX 480 in 2010 from Nvidia at its peak performance. 2.15×10 12: iPhone 15 Pro September 2023 A17 Pro processor. 4.64×10 12: Radeon HD 5970 in 2009 from AMD (under ATI branding) at its peak performance. 5.152×10 12: S2050/S2070 1U GPU Computing System from Nvidia. 11.3×10 12: GeForce GTX 1080 Ti in 2017.
In computing, computer performance is the amount of useful work accomplished by a computer system. Outside of specific contexts, computer performance is estimated in terms of accuracy, efficiency and speed of executing computer program instructions. When it comes to high computer performance, one or more of the following factors might be ...
A processor stalls when it must wait for data it has requested, in order to finish processing the present thread. The degree of benefit seen when using a hyper-threaded, or multi-core, processor depends on the needs of the software, and how well it and the operating system are written to manage the processor efficiently. [8]
Multithreading (computer architecture) A process with two threads of execution, running on a single processor. In computer architecture, multithreading is the ability of a central processing unit (CPU) (or a single core in a multi-core processor) to provide multiple threads of execution .
Clock rate. Microprocessor clock speed measures the number of pulses per second generated by an oscillator that sets the tempo for the processor. It is measured in hertz (pulses per second). In computing, the clock rate or clock speed typically refers to the frequency at which the clock generator of a processor can generate pulses, which are ...
List of AMD Phenom processors. Athlon II (2009) Turion II ( Caspian) More info (2009) K10 series APUs (2011–2012) Concrete products are codenamed "Llano": List of AMD accelerated processing units . Llano AMD Fusion ( K10 cores + Redwood -class GPU) (launch Q2 2011, this is the first AMD APU) uses Socket FM1.