x86info v1.31pre MP Table: # APIC ID Version State Family Model Step Flags # 0 0x14 BSP, usable 6 15 6 0xbfebfbff # 6 0x14 AP, usable 6 15 6 0xbfebfbff # 1 0x14 AP, usable 6 15 6 0xbfebfbff # 7 0x14 AP, usable 6 15 6 0xbfebfbff Found 4 identical CPUs Family: 6 Model: 15 Stepping: 6 Type: 0 (Original OEM) CPU Model (x86info's best guess): Core 2 Duo Processor name string (BIOS programmed): Intel(R) Xeon(R) CPU 5110 @ 1.60GHz Performance msrs: eax in: 0x00000000, eax = 0000000a ebx = 756e6547 ecx = 6c65746e edx = 49656e69 eax in: 0x00000001, eax = 000006f6 ebx = 00020800 ecx = 0004e33d edx = bfebfbff eax in: 0x00000002, eax = 05b0b101 ebx = 005657f0 ecx = 00000000 edx = 2cb43049 eax in: 0x00000003, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000004, eax = 04000121 ebx = 01c0003f ecx = 0000003f edx = 00000001 eax in: 0x00000005, eax = 00000040 ebx = 00000040 ecx = 00000003 edx = 00000020 eax in: 0x00000006, eax = 00000001 ebx = 00000002 ecx = 00000001 edx = 00000000 eax in: 0x00000007, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000008, eax = 00000400 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000009, eax = 00000001 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000a, eax = 07280202 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000000, eax = 80000008 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000001, eax = 00000000 ebx = 00000000 ecx = 00000001 edx = 20100800 eax in: 0x80000002, eax = 65746e49 ebx = 2952286c ecx = 6f655820 edx = 2952286e eax in: 0x80000003, eax = 55504320 ebx = 20202020 ecx = 20202020 edx = 20202020 eax in: 0x80000004, eax = 30313135 ebx = 20402020 ecx = 30362e31 edx = 007a4847 eax in: 0x80000005, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000006, eax = 00000000 ebx = 00000000 ecx = 10008040 edx = 00000000 eax in: 0x80000007, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000008, eax = 00003024 ebx = 00000000 ecx = 00000000 edx = 00000000 Cache info L1 Instruction cache: 32KB, 8-way associative. 64 byte line size. L1 Data cache: 32KB, 8-way associative. 64 byte line size. L2 cache: 4MB, 16-way associative. 64 byte line size. TLB info Instruction TLB: 4x 4MB page entries, or 8x 2MB pages entries, 4-way associative Instruction TLB: 4K pages, 4-way associative, 128 entries. Data TLB: 4MB pages, 4-way associative, 32 entries Data TLB0: 4KB pages, 4-way associative, 16 entries Data TLB0: 4MB pages, 4-way associative, 16 entries Data TLB1: 4KB pages, 4-way associative, 256 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 dtes64 monitor ds-cpl vmx tm2 ssse3 cx16 xTPR pdcm dca Extended feature flags: SYSCALL xd em64t lahf_lm dts Long NOPs supported: yes Address sizes : 36 bits physical, 48 bits virtual 1.60GHz processor (estimate). Total processor threads: 4 This system has 2 dual-core processors running at an estimated 1.60GHz