lscpu - 3800X 5.14.7 BMQ
Arquitetura: x86_64
Modo(s) operacional da CPU: 32-bit, 64-bit
Tamanhos de endereço: 43 bits physical, 48 bits virtual
Ordem dos bytes: Little Endian
CPU(s): 16
Lista de CPU(s) on-line: 0-15
ID de fornecedor: AuthenticAMD
Nome do modelo: AMD Ryzen 7 3800X 8-Core Processor
Família da CPU: 23
Modelo: 113
Thread(s) per núcleo: 2
Núcleo(s) por soquete: 8
Soquete(s): 1
Step: 0
Aumento de frequência: habilitado
CPU MHz máx.: 3900,0000
CPU MHz mín.: 2200,0000
BogoMIPS: 7800.15
Opções: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate ssbd mba ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr rdpru wbnoinvd arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif v_spec_ctrl umip rdpid overflow_recov succor smca sme sev sev_es
Virtualização: AMD-V
cache de L1d: 256 KiB (8 instâncias)
cache de L1i: 256 KiB (8 instâncias)
cache de L2: 4 MiB (8 instâncias)
cache de L3: 32 MiB (2 instâncias)
Nó(s) de NUMA: 1
CPU(s) de nó0 NUMA: 0-15
Vulnerabilidade Itlb multihit: Not affected
Vulnerabilidade L1tf: Not affected
Vulnerabilidade Mds: Not affected
Vulnerabilidade Meltdown: Not affected
Vulnerabilidade Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerabilidade Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerabilidade Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, STIBP conditional, RSB filling
Vulnerabilidade Srbds: Not affected
Vulnerabilidade Tsx async abort: Not affected