本帖最后由 wintoflash 于 2026-2-20 20:51 编辑
可以这么认为。但是由于没有"小核",所以"大核"也无从谈起。
对于Intel 12代起分P核和E核,显示为CPU0-P和CPU0-E。Intel Ultra分P核、E核和LPE核。ARM还有UP核。
如果匹配的话,这些情况都需要考虑,需要按CPU0-*来匹配。
如果没有对应硬件,可以用这里的数据库进行测试:https://github.com/InstLatx64/InstLatx64
- .\nwinfo.exe --cpu=..\InstLatx64\GenuineIntel\GenuineIntel00A06A4_MeteorLake_10_CPUID.txt
- ---
- NWinfo:
- Build Time: 'Feb 5 2026 09:37:08'
- libnw: 'v1.6.1.1'
- MSVC Version: '194435222'
- NT Version: '10.0.26200'
- Driver: 'cpuz162'
- Driver Path: 'cpuz162x64.sys'
- Driver Version: '1.0.6.2'
- Language ID: '1041'
- libcpuid: '0.8.1'
- CrystalDiskInfo: '9.7.2'
- PCI ID: '2026.01.14'
- USB ID: '2025.12.13'
- PNP ID: '2026.01.14'
- JEP106 ID: '2026.01.06'
- Error: [ ]
- CPUID:
- Processor Count: 3
- L1 Data Cache Instances: 16
- L1 Instruction Cache Instances: 16
- L2 Cache Instances: 9
- L3 Cache Instances: 1
- L4 Cache Instances: 0
- CPU0-P:
- Purpose: 'performance'
- Vendor: 'GenuineIntel'
- Vendor Name: 'Intel'
- Brand: 'Intel(R) Core(TM) Ultra 7 155H'
- Code Name: 'Core Ultra 7 (Meteor Lake-H)'
- Technology: 'Intel 4'
- Family: '06h'
- Model: '0Ah'
- Stepping: '04h'
- Ext.Family: '06h'
- Ext.Model: 'AAh'
- Package Type: '0h'
- Cores: 6
- Logical CPUs: 12
- Affinity Mask: '000FFC03'
- SSE Units: '128 bits (non-authoritative)'
- Features: [ 'fpu', 'vme', 'de', 'pse', 'tsc', 'msr', 'pae', 'mce', 'cx8', 'apic', 'mtrr', 'sep', 'pge', 'mca', 'cmov', 'pat', 'pse36', 'clflush', 'dts', 'acpi', 'mmx', 'fxsr', 'sse', 'sse2', 'ss', 'ht', 'tm', 'pbe', 'pni', 'pclmul', 'dts64', 'monitor', 'ds_cpl', 'vmx', 'smx', 'est', 'tm2', 'ssse3', 'cx16', 'xtpr', 'pdcm', 'sse4_1', 'sse4_2', 'xd', 'movbe', 'popcnt', 'aes', 'xsave', 'osxsave', 'avx', 'rdtscp', 'lm', 'lahf_lm', 'abm', 'constant_tsc', 'fma3', 'f16c', 'rdrand', 'x2apic', 'avx2', 'bmi1', 'bmi2', 'sha_ni', 'rdseed', 'adx', 'intel_dts', 'intel_ptm' ]
- Cache:
- L1 D: '6 * 48 KB, 12-way'
- L1 I: '6 * 64 KB, 16-way'
- L2: '6 * 2.00 MB, 16-way'
- L3: '1 * 24.00 MB, 12-way'
- L1 Cache Size: 688128
- L2 Cache Size: 12582912
- L3 Cache Size: 25165824
- CPU0-E:
- Purpose: 'efficiency'
- Vendor: 'GenuineIntel'
- Vendor Name: 'Intel'
- Brand: 'Intel(R) Core(TM) Ultra 7 155H'
- Code Name: 'Core Ultra 7 (Meteor Lake-H)'
- Technology: 'Intel 4'
- Family: '06h'
- Model: '0Ah'
- Stepping: '04h'
- Ext.Family: '06h'
- Ext.Model: 'AAh'
- Package Type: '0h'
- Cores: 8
- Logical CPUs: 8
- Affinity Mask: '000003FC'
- SSE Units: '128 bits (non-authoritative)'
- Features: [ 'fpu', 'vme', 'de', 'pse', 'tsc', 'msr', 'pae', 'mce', 'cx8', 'apic', 'mtrr', 'sep', 'pge', 'mca', 'cmov', 'pat', 'pse36', 'clflush', 'dts', 'acpi', 'mmx', 'fxsr', 'sse', 'sse2', 'ss', 'ht', 'tm', 'pbe', 'pni', 'pclmul', 'dts64', 'monitor', 'ds_cpl', 'vmx', 'smx', 'est', 'tm2', 'ssse3', 'cx16', 'xtpr', 'pdcm', 'sse4_1', 'sse4_2', 'xd', 'movbe', 'popcnt', 'aes', 'xsave', 'osxsave', 'avx', 'rdtscp', 'lm', 'lahf_lm', 'abm', 'constant_tsc', 'fma3', 'f16c', 'rdrand', 'x2apic', 'avx2', 'bmi1', 'bmi2', 'sha_ni', 'rdseed', 'adx', 'intel_dts', 'intel_ptm' ]
- Cache:
- L1 D: '8 * 32 KB, 8-way'
- L1 I: '8 * 64 KB, 8-way'
- L2: '2 * 2.00 MB, 16-way'
- L3: '1 * 24.00 MB, 12-way'
- L1 Cache Size: 786432
- L2 Cache Size: 4194304
- L3 Cache Size: 25165824
- CPU0-LPE:
- Purpose: 'low-power efficiency'
- Vendor: 'GenuineIntel'
- Vendor Name: 'Intel'
- Brand: 'Intel(R) Core(TM) Ultra 7 155H'
- Code Name: 'Core Ultra 7 (Meteor Lake-H)'
- Technology: 'Intel 4'
- Family: '06h'
- Model: '0Ah'
- Stepping: '04h'
- Ext.Family: '06h'
- Ext.Model: 'AAh'
- Package Type: '0h'
- Cores: 2
- Logical CPUs: 2
- Affinity Mask: '00300000'
- SSE Units: '128 bits (non-authoritative)'
- Features: [ 'fpu', 'vme', 'de', 'pse', 'tsc', 'msr', 'pae', 'mce', 'cx8', 'apic', 'mtrr', 'sep', 'pge', 'mca', 'cmov', 'pat', 'pse36', 'clflush', 'dts', 'acpi', 'mmx', 'fxsr', 'sse', 'sse2', 'ss', 'ht', 'tm', 'pbe', 'pni', 'pclmul', 'dts64', 'monitor', 'ds_cpl', 'vmx', 'smx', 'est', 'tm2', 'ssse3', 'cx16', 'xtpr', 'pdcm', 'sse4_1', 'sse4_2', 'xd', 'movbe', 'popcnt', 'aes', 'xsave', 'osxsave', 'avx', 'rdtscp', 'lm', 'lahf_lm', 'abm', 'constant_tsc', 'fma3', 'f16c', 'rdrand', 'x2apic', 'avx2', 'bmi1', 'bmi2', 'sha_ni', 'rdseed', 'adx', 'intel_dts', 'intel_ptm' ]
- Cache:
- L1 D: '2 * 32 KB, 8-way'
- L1 I: '2 * 64 KB, 8-way'
- L2: '1 * 2.00 MB, 16-way'
- L1 Cache Size: 196608
- L2 Cache Size: 2097152
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