This may also be feasible via a compiler intrinsic, but this asm code works with GCC and LLVM, at least. Here’s some simple code to give us low-level access to cpuid. Both the BIOS and the Intel CPU ID utility indicate 1 MB cache, which points to the Pentium T3200. Once installed, cpuid is a treasure trove of details about ones underlying CPU. On my Fedora 19 system I was able to install the package with the following command: sudo yum install cpuid. 13th Generation Intel® Core Processors Datasheet, Volume 1 of 2. public String getCPUModelString() throws UnknownCPUException if (smodel null) return smodel throw new UnknownCPUException(Unknown Intel CPU Family+. Real time measurement of each core's internal. For systems without hyper-threading the x2APIC ID will always be even. The way to do this is loop over the logical processors and get the x2APIC ID for each logical processor from CPUID and count the number of x2APIC IDs were the least significant bit is zero. Memory type, size, timings, and module specifications (SPD). Here is a solution for Intel processors with CPUID leaf 11 (Bh). The vendors do all provide a compatible way to discover which vendor’s CPU you are using, so that you can then choose the appropriate way to use cpuid to discover more information, and, at least AMD* and Intel*, do manage to have some common interfaces. Theres a tool called cpuid that one can use to query for much more detailed information than is typically present in lshw or /proc/cpuinfo. Downloaded: 560,761 times (1.1 TB) CPU-Z is a freeware that gathers information on some of the main devices of your system: Processor name and number, codename, process, package, cache levels.

Intel cpu id