x86info v1.31pre MP Table: # APIC ID Version State Family Model Step Flags # 0 0x15 BSP, usable 6 6 3 0xbfebfbff # 2 0x15 AP, usable 6 6 3 0xbfebfbff # 4 0x15 AP, usable 6 6 3 0xbfebfbff # 6 0x15 AP, usable 6 6 3 0xbfebfbff Found 8 identical CPUs Extended Family: 0 Extended Model: 5 Family: 6 Model: 86 Stepping: 3 Type: 0 (Original OEM) CPU Model (x86info's best guess): Core i7 (Broadwell Xeon-D) Processor name string (BIOS programmed): Intel(R) Xeon(R) CPU D-1518 @ 2.20GHz Performance msrs: eax in: 0x00000000, eax = 00000014 ebx = 756e6547 ecx = 6c65746e edx = 49656e69 eax in: 0x00000001, eax = 00050663 ebx = 00100800 ecx = 7ffefbff edx = bfebfbff eax in: 0x00000002, eax = 76036301 ebx = 00f0b5ff ecx = 00000000 edx = 00c30000 eax in: 0x00000003, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000004, eax = 1c004121 ebx = 01c0003f ecx = 0000003f edx = 00000000 eax in: 0x00000005, eax = 00000040 ebx = 00000040 ecx = 00000003 edx = 00002120 eax in: 0x00000006, eax = 00000075 ebx = 00000002 ecx = 00000009 edx = 00000000 eax in: 0x00000007, eax = 00000000 ebx = 021cbfbb ecx = 00000000 edx = 9c000400 eax in: 0x00000008, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000009, eax = 00000001 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000a, eax = 07300403 ebx = 00000000 ecx = 00000000 edx = 00000603 eax in: 0x0000000b, eax = 00000001 ebx = 00000002 ecx = 00000100 edx = 00000000 eax in: 0x0000000c, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000d, eax = 00000007 ebx = 00000340 ecx = 00000340 edx = 00000000 eax in: 0x0000000e, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000f, eax = 00000000 ebx = 0000001f ecx = 00000000 edx = 00000002 eax in: 0x00000010, eax = 00000000 ebx = 00000002 ecx = 00000000 edx = 00000000 eax in: 0x00000011, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000012, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000013, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000014, eax = 00000000 ebx = 00000001 ecx = 00000001 edx = 00000000 eax in: 0x80000000, eax = 80000008 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000001, eax = 00000000 ebx = 00000000 ecx = 00000121 edx = 2c100800 eax in: 0x80000002, eax = 65746e49 ebx = 2952286c ecx = 6f655820 edx = 2952286e eax in: 0x80000003, eax = 55504320 ebx = 312d4420 ecx = 20383135 edx = 2e322040 eax in: 0x80000004, eax = 48473032 ebx = 0000007a ecx = 00000000 edx = 00000000 eax in: 0x80000005, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000006, eax = 00000000 ebx = 00000000 ecx = 01006040 edx = 00000000 eax in: 0x80000007, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000100 eax in: 0x80000008, eax = 0000302e ebx = 00000000 ecx = 00000000 edx = 00000000 Cache info L1 Data Cache: 32KB, 8-way associative, 64 byte line size L1 Instruction Cache: 32KB, 8-way associative, 64 byte line size L2 Unified Cache: 256KB, 8-way associative, 64 byte line size L3 Unified Cache: 6144KB, 12-way associative, 64 byte line size TLB info Instruction TLB: 2M/4M pages, fully associative, 8 entries Instruction TLB: 4K pages, 8-way associative, 64 entries Data TLB: 1GB pages, 4-way set associative, 4 entries Data TLB: 4KB pages, 4-way associative, 64 entries Shared L2 TLB: 4KB/2MB pages, 6-way associative, 1536 entries 64 byte prefetching. Feature flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflsh ds acpi mmx fxsr sse sse2 ss ht tm pbe sse3 pclmuldq dtes64 monitor ds-cpl vmx smx est tm2 ssse3 sdbg fma cx16 xTPR pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc-deadline aes xsave osxsave avx f16c rdrnd Extended feature flags: SYSCALL xd pdpe1gb rdtscp em64t lahf_lm lzcnt prefetchw dts arat pln ecmd ptm fsgsbase tsc_adj bmi1 hle avx2 smep bmi2 erms invpcid rtm pqm nofpucs pqe rdseed adx smap ipt nonstop_tsc Long NOPs supported: yes Address sizes : 46 bits physical, 48 bits virtual 2.20GHz processor (estimate). Total processor threads: 8 This system has 1 quad-core processor with hyper-threading (2 threads per core) running at an estimated 2.20GHz