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Many features work on both Intel and AMD hardware, but the advanced hardware-based sampling features require an Intel-manufactured CPU. VTune is available for free as a stand-alone tool or as part of the Intel oneAPI Base Toolkit.
Intel Inspector (previously known as Intel Thread Checker) is a memory and thread checking and debugging tool to increase the reliability, security, and accuracy of C/C++ and Fortran applications. Reliability: Find deadlocks and memory errors that cause lockups & crashes
In the x86 architecture, the CPUID instruction (identified by a CPUID opcode) is a processor supplementary instruction (its name derived from CPU Identification) allowing software to discover details of the processor. It was introduced by Intel in 1993 with the launch of the Pentium and SL-enhanced 486 processors. [1]
Also available as a part of Intel oneAPI base toolkit. Windows Performance Analysis Toolkit by Microsoft: Windows, Linux, Android System-wide primary Windows performance analysis tool including CPU Sampling, CPU Scheduling, Disk and everything. Can open Linux LTTng and Perf Cpu Sampling traces; as well as Android Perfetto traces via plugins
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
CPU-Z is more comprehensive in virtually all areas compared to the tools provided in Windows to identify various hardware components, and thus assists in identifying certain components without the need of opening the case; particularly the core revision and RAM clock rate. It also provides information on the system's GPU.
A user with permissions to read and/or write to this file can use the file I/O API to access these registers. The msr-tools [6] package provides a reference implementation. Documentation regarding which MSRs a certain processor implementation supports is usually found in the processor documentation of the CPU vendor.
It is available on Windows and Linux operating systems in form of Standalone GUI tool, Microsoft Visual Studio plug-in or command line interface. [2] It supports OpenMP (and usage with MPI). Intel Advisor user interface is also available on macOS. Intel Advisor is available for free as a stand-alone tool or as part of the Intel oneAPI Base ...