x86info v1.31pre MP Table: # APIC ID Version State Family Model Step Flags # 16 0x10 BSP, usable 21 48 1 0x178bfbff # 17 0x10 AP, usable 21 48 1 0x178bfbff # 18 0x10 AP, usable 21 48 1 0x178bfbff # 19 0x10 AP, usable 21 48 1 0x178bfbff Found 4 identical CPUs Extended Family: 6 Extended Model: 3 Family: 15 Model: 48 Stepping: 1 CPU Model (x86info's best guess): Unknown CPU Processor name string (BIOS programmed): AMD RX-427BB with AMD Radeon(tm) R7 Graphics PowerNOW! Technology information Available features: Temperature sensing diode present. Thermal Trip Thermal Monitoring 100MHz multiplier control Hardware P-state control invariant TSC Core Performance Boost read-only Effective Frequency Interface Effective Frequency Interface Something went wrong reading MSR_PSTATE_CUR_LIMIT Monitor/Mwait: min/max line size 64/64, ecx bit 0 support, enumeration extension SVM: revision 1, 65536 ASIDs, np, lbrVirt, SVMLock, NRIPSave, TscRateMsr, VmcbClean, FlushByAsid, DecodeAssists, PauseFilter, PauseFilterThreshold Address Size: 48 bits virtual, 48 bits physical The physical package has 4 of 16 possible cores implemented. eax in: 0x00000000, eax = 0000000d ebx = 68747541 ecx = 444d4163 edx = 69746e65 eax in: 0x00000001, eax = 00630f01 ebx = 00040800 ecx = 3e98320b edx = 178bfbff eax in: 0x00000002, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000003, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000004, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x00000005, eax = 00000040 ebx = 00000040 ecx = 00000003 edx = 00000000 eax in: 0x00000006, eax = 00000000 ebx = 00000000 ecx = 00000001 edx = 00000000 eax in: 0x00000007, eax = 00000000 ebx = 00000009 ecx = 00000000 edx = 00000000 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 = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000b, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000c, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x0000000d, eax = 00000007 ebx = 000003c0 ecx = 000003c0 edx = 40000000 eax in: 0x80000000, eax = 8000001e ebx = 68747541 ecx = 444d4163 edx = 69746e65 eax in: 0x80000001, eax = 00630f01 ebx = 00000000 ecx = 0febbfff edx = 2fd3fbff eax in: 0x80000002, eax = 20444d41 ebx = 342d5852 ecx = 42423732 edx = 74697720 eax in: 0x80000003, eax = 4d412068 ebx = 61522044 ecx = 6e6f6564 edx = 296d7428 eax in: 0x80000004, eax = 20375220 ebx = 70617247 ecx = 73636968 edx = 00202020 eax in: 0x80000005, eax = ff40ff18 ebx = ff40ff30 ecx = 10040140 edx = 60030140 eax in: 0x80000006, eax = 64006400 ebx = 64004200 ecx = 08008140 edx = 00000000 eax in: 0x80000007, eax = 00000000 ebx = 00000001 ecx = 00000000 edx = 000027d9 eax in: 0x80000008, eax = 00003030 ebx = 00001000 ecx = 00004003 edx = 00000000 eax in: 0x80000009, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000000a, eax = 00000001 ebx = 00010000 ecx = 00000000 edx = 00001cff eax in: 0x8000000b, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000000c, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000000d, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000000e, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000000f, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000010, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000011, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000012, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000013, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000014, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000015, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000016, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000017, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000018, eax = 00000000 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x80000019, eax = f040f018 ebx = 64006400 ecx = 00000000 edx = 00000000 eax in: 0x8000001a, eax = 00000003 ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000001b, eax = 000001ff ebx = 00000000 ecx = 00000000 edx = 00000000 eax in: 0x8000001c, eax = 00000001 ebx = 80032013 ecx = 00010200 edx = e000000f eax in: 0x8000001d, eax = 00000121 ebx = 00c0003f ecx = 0000003f edx = 00000000 eax in: 0x8000001e, eax = 00000010 ebx = 00000100 ecx = 00000000 edx = 00000000 L1 Data TLB (1G): Fully associative. 64 entries. L1 Instruction TLB (1G): Fully associative. 24 entries. L1 Data TLB (2M/4M): Fully associative. 64 entries. L1 Instruction TLB (2M/4M): Fully associative. 24 entries. L1 Data TLB (4K): Fully associative. 64 entries. L1 Instruction TLB (4K): Fully associative. 48 entries. L1 Data cache: Size: 16Kb 4-way associative. lines per tag=1 line size=64 bytes. L1 Instruction cache: Size: 96Kb 3-way associative. lines per tag=1 line size=64 bytes. L2 Data TLB (1G): 8-way associative. 1024 entries. L2 Instruction TLB (1G): 8-way associative. 1024 entries. L2 Data TLB (2M/4M): 8-way associative. 1024 entries. L2 Instruction TLB (2M/4M): 8-way associative. 1024 entries. L2 Data TLB (4K): 8-way associative. 1024 entries. L2 Instruction TLB (4K): 4-way associative. 512 entries. L2 cache: Size: 2048Kb 16-way associative. lines per tag=1 line size=64 bytes. L3 (shared) cache: none/disabled Feature flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflsh mmx fxsr sse sse2 ht sse3 pclmulqdq mwait ssse3 fma cmpxchg16b sse4_1 sse4_2 popcnt aes xsave osxsave avx f16c Extended feature flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 nx mmxext mmx fxsr ffxsr page1gb rdtscp lm lahf/sahf CmpLegacy svm ExtApicSpace LockMovCr0 abm sse4a misalignsse 3dnowPref osvw ibs xop skinit wdt lwp fma4 tce NodeId tbm TopoExt PerfCtrExtCore PerfCtrExtNB [80000001:ecx:25] [80000001:ecx:26] [80000001:ecx:27] Long NOPs supported: yes Address sizes : 48 bits physical, 48 bits virtual 2.70GHz processor (estimate). running at an estimated 2.70GHz