x86info v1.31pre Found 4 identical CPUs Extended Family: 0 Extended Model: 2 Family: 6 Model: 37 Stepping: 2 Type: 0 (Original OEM) CPU Model (x86info's best guess): Core i7 (Westmere) Processor name string (BIOS programmed): Intel(R) Core(TM) i3 CPU M 350 @ 2.27GHz Performance msrs: MSR_IA32_PERF_STATUS: 0x11 MSR_IA32_MISC_ENABLE: 0x850089 [Enabled: TCC PerfMon EnhancedSpeedStep ] Thermal msrs: MSR_PM_THERM2_CTL: 0x0 [Thermal monitor: 1] MSR_IA32_THERM_CONTROL: 0x8 [Software-controlled clock disabled (full speed)] MSR_IA32_THERM_STATUS: 0x88210000 Machine check MSRs: Number of reporting banks : 9 Bank: 0 (0x400) MC0CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000111 11111111 MC0STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00001000 00000000 MC0ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Bank: 1 (0x404) MC1CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC1STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC1ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Bank: 2 (0x408) MC2CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00001111 MC2STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC2ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Bank: 3 (0x40c) MC3CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000011 MC3STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC3ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Bank: 4 (0x410) MC4CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000011 MC4STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC4ADDR: Couldn't read MSR 0x412 Bank: 5 (0x414) MC5CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00001111 MC5STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC5ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Bank: 6 (0x418) MC6CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000001 11111111 MC6STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC6ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Bank: 7 (0x41c) MC7CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000111 MC7STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC7ADDR: Couldn't read MSR 0x41e Bank: 8 (0x420) MC8CTL: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC8STATUS: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 MC8ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Microcode version: 0x0000000000000011 eax in: 0x00000000, eax = 0000000b ebx = 756e6547 ecx = 6c65746e edx = 49656e69 eax in: 0x00000001, eax = 00020652 ebx = 00100800 ecx = 0098e3bd edx = bfebfbff eax in: 0x00000002, eax = 55035a01 ebx = 00f0b2dd ecx = 00000000 edx = 09ca212c 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 = 00001120 eax in: 0x00000006, eax = 00000005 ebx = 00000002 ecx = 00000001 edx = 00000000 eax in: 0x00000007, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 9c000000 eax in: 0x00000008, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000009, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000a, eax = 07300403 ebx = 00000004 ecx = 00000000 edx = 00000603 eax in: 0x0000000b, eax = 00000001 ebx = 00000002 ecx = 00000100 edx = 00000000 eax in: 0x80000000, eax = 80000008 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000001, eax = 00000000 ebx = 00000000 ecx = 00000001 edx = 28100800 eax in: 0x80000002, eax = 65746e49 ebx = 2952286c ecx = 726f4320 edx = 4d542865 eax in: 0x80000003, eax = 33692029 ebx = 55504320 ecx = 20202020 edx = 4d202020 eax in: 0x80000004, eax = 30353320 ebx = 20402020 ecx = 37322e32 edx = 007a4847 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 = 00003024 ebx = 00000000 ecx = 00000000 edx = 00000000 Cache info L1 Instruction cache: 32KB, 4-way associative. 64 byte line size. L1 Data cache: 32KB, 8-way associative. 64 byte line size. L2 (MLC): 256KB, 8-way associative. 64 byte line size. L3 cache: 4MB, 12-way associative. 64 byte line size. TLB info Instruction TLB: 2MB or 4MB pages, fully associative, 7 entries Instruction TLB: 4K pages, 4-way associative, 64 entries. Data TLB0: 2MB or 4MB pages, 4-way set associative, 32 entries Data TLB: 4KB pages, 4-way associative, 64 entries Shared L2 TLB: 4KB pages, 4-way associative, 512 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 est tm2 ssse3 cx16 xTPR pdcm sse4_1 sse4_2 popcnt Extended feature flags: SYSCALL xd rdtscp em64t lahf_lm dts arat nonstop_tsc Long NOPs supported: yes MTRR registers: MTRRcap (0xfe): 0x0000000000000d08 wc:1 fix:1 vcnt:8 MTRRphysBase0 (0x200): 0x0000000000000006 (physbase:0x000000 type: 0x06 (write-back)) MTRRphysMask0 (0x201): 0x0000000f80000800 (physmask:0xf80000 valid:1) MTRRphysBase1 (0x202): 0x00000000ffe00005 (physbase:0x0ffe00 type: 0x05 (write-protect)) MTRRphysMask1 (0x203): 0x0000000fffe00800 (physmask:0xfffe00 valid:1) MTRRphysBase2 (0x204): 0x0000000080000006 (physbase:0x080000 type: 0x06 (write-back)) MTRRphysMask2 (0x205): 0x0000000fe0000800 (physmask:0xfe0000 valid:1) MTRRphysBase3 (0x206): 0x000000009c000000 (physbase:0x09c000 type: 0x00 (uncacheable)) MTRRphysMask3 (0x207): 0x0000000ffc000800 (physmask:0xffc000 valid:1) MTRRphysBase4 (0x208): 0x000000009b800000 (physbase:0x09b800 type: 0x00 (uncacheable)) MTRRphysMask4 (0x209): 0x0000000fff800800 (physmask:0xfff800 valid:1) MTRRphysBase5 (0x20a): 0x0000000100000006 (physbase:0x100000 type: 0x06 (write-back)) MTRRphysMask5 (0x20b): 0x0000000f00000800 (physmask:0xf00000 valid:1) MTRRphysBase6 (0x20c): 0x00000001dc000000 (physbase:0x1dc000 type: 0x00 (uncacheable)) MTRRphysMask6 (0x20d): 0x0000000ffc000800 (physmask:0xffc000 valid:1) MTRRphysBase7 (0x20e): 0x00000001e0000000 (physbase:0x1e0000 type: 0x00 (uncacheable)) MTRRphysMask7 (0x20f): 0x0000000fe0000800 (physmask:0xfe0000 valid:1) MTRRfix64K_00000 (0x250): 0x0606060606060606 MTRRfix16K_80000 (0x258): 0x0606060606060606 MTRRfix16K_A0000 (0x259): 0x0000000000000000 MTRRfix4K_C8000 (0x269): 0x0404040404040404 MTRRfix4K_D0000 0x26a: 0x0404040404040404 MTRRfix4K_D8000 0x26b: 0x0404040404040404 MTRRfix4K_E0000 0x26c: 0x0404040404040404 MTRRfix4K_E8000 0x26d: 0x0404040404040404 MTRRfix4K_F0000 0x26e: 0x0101010101010101 MTRRfix4K_F8000 0x26f: 0x0101010101010101 MTRRdefType (0x2ff): 0x0000000000000c00 (fixed-range flag:1 enable flag:1 default type:0x00 (uncacheable)) APIC registers: APIC MSR Base(0x1b): : 0x00000000fee00900 APIC Local ID : 0x00000000 APIC Local Version : 0x01060015 APIC Task Priority : 0x00000000 APIC Arbitration Priority : 0x00000000 APIC Processor Priority : 0x00000000 APIC EOI : 0x00000000 APIC Remote Read : 0x00000000 APIC Logical Destination : 0x00000000 APIC Destination Format : 0xffffffff APIC Spurious Interrupt Vector : 0x000011ff APIC In-Service (ISR0) : 0x00000000 APIC In-Service (ISR1) : 0x00000000 APIC In-Service (ISR2) : 0x00000000 APIC In-Service (ISR3) : 0x00000000 APIC In-Service (ISR4) : 0x00000000 APIC In-Service (ISR5) : 0x00000000 APIC In-Service (ISR6) : 0x00000000 APIC In-Service (ISR7) : 0x00000000 APIC Trigger Mode (TMR0) : 0x00000000 APIC Trigger Mode (TMR1) : 0x00010000 APIC Trigger Mode (TMR2) : 0x00000000 APIC Trigger Mode (TMR3) : 0x00000000 APIC Trigger Mode (TMR4) : 0x00000000 APIC Trigger Mode (TMR5) : 0x00000000 APIC Trigger Mode (TMR6) : 0x00000000 APIC Trigger Mode (TMR7) : 0x00000000 APIC Interrupt Request (IRR00) : 0x00000000 APIC Interrupt Request (IRR01) : 0x00000000 APIC Interrupt Request (IRR02) : 0x00000000 APIC Interrupt Request (IRR03) : 0x00000000 APIC Interrupt Request (IRR04) : 0x00000000 APIC Interrupt Request (IRR05) : 0x00000000 APIC Interrupt Request (IRR06) : 0x00000000 APIC Interrupt Request (IRR07) : 0x00000000 APIC Error Status : 0x00000000 APIC LVT CMCI : 0x000000f2 APIC Interrupt Command (ICR0) : 0x000000f8 APIC Interrupt Command (ICR1) : 0x01000000 APIC LVT Timer : 0x000000ef APIC Thermal Sensor : 0x00000200 APIC LVT Performance Monitoring Counters: 0x00010400 APIC LVT LINT0 : 0x00010700 APIC LVT LINT1 : 0x00000400 APIC LVT Error : 0x000000f0 APIC Initial Count (for Timer) : 0x000102d1 APIC Current Count (for Timer) : 0x0000c9a3 APIC Divide Configuration (for Timer) : 0x00000000 Address sizes : 36 bits physical, 48 bits virtual 2.25GHz processor (estimate). Total processor threads: 4 This system has 1 dual-core processor with hyper-threading (2 threads per core) running at an estimated 2.25GHz