processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 45 model name : Intel(R) Core(TM) i7-3820 CPU @ 3.60GHz stepping : 7 microcode : 0x710 cpu MHz : 2753.209 cache size : 10240 KB physical id : 0 siblings : 8 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm epb pti tpr_shadow flexpriority ept vpid xsaveopt dtherm ida arat pln pts vnmi vmx flags : vnmi preemption_timer invvpid ept_x_only ept_1gb flexpriority tsc_offset vtpr mtf vapic ept vpid unrestricted_guest ple bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs itlb_multihit mmio_unknown bogomips : 7202.60 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: