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Mac OS X下查看CPU信息

發布時間:2023/12/9 编程问答 32 豆豆
生活随笔 收集整理的這篇文章主要介紹了 Mac OS X下查看CPU信息 小編覺得挺不錯的,現在分享給大家,幫大家做個參考.

From:?http://forum.51nb.com/tid698668

在終端輸入:sysctl -a | grep ".cpu."

以下是我的電腦的輸出信息:

hw.ncpu: 8 hw.activecpu: 8 hw.physicalcpu: 4 hw.physicalcpu_max: 4 hw.logicalcpu: 8 hw.logicalcpu_max: 8 hw.cputype: 7 hw.cpusubtype: 8 hw.cpu64bit_capable: 1 hw.cpufamily: 280134364 hw.cpufrequency: 3497000000 hw.cpufrequency_min: 3497000000 hw.cpufrequency_max: 3497000000 hw.cputhreadtype: 1 machdep.cpu.max_basic: 13 machdep.cpu.max_ext: 2147483656 machdep.cpu.vendor: GenuineIntel machdep.cpu.brand_string: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz machdep.cpu.family: 6 machdep.cpu.model: 60 machdep.cpu.extmodel: 3 machdep.cpu.extfamily: 0 machdep.cpu.stepping: 3 machdep.cpu.feature_bits: 9212952788717009919 machdep.cpu.leaf7_feature_bits: 10155 machdep.cpu.extfeature_bits: 142473169152 machdep.cpu.signature: 198339 machdep.cpu.brand: 0 machdep.cpu.features: FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36 CLFSH DS ACPI MMX FXSR SSE SSE2 SS HTT TM PBE SSE3 PCLMULQDQ DTES64 MON DSCPL VMX EST TM2 SSSE3 FMA CX16 TPR PDCM SSE4.1 SSE4.2 MOVBE POPCNT AES PCID XSAVE OSXSAVE SEGLIM64 TSCTMR AVX1.0 RDRAND F16C machdep.cpu.leaf7_features: SMEP ERMS RDWRFSGS TSC_THREAD_OFFSET BMI1 AVX2 BMI2 INVPCID machdep.cpu.extfeatures: SYSCALL XD 1GBPAGE EM64T LAHF LZCNT RDTSCP TSCI machdep.cpu.logical_per_package: 16 machdep.cpu.cores_per_package: 8 machdep.cpu.microcode_version: 18 machdep.cpu.processor_flag: 1 machdep.cpu.mwait.linesize_min: 64 machdep.cpu.mwait.linesize_max: 64 machdep.cpu.mwait.extensions: 3 machdep.cpu.mwait.sub_Cstates: 270624 machdep.cpu.thermal.sensor: 1 machdep.cpu.thermal.dynamic_acceleration: 1 machdep.cpu.thermal.invariant_APIC_timer: 1 machdep.cpu.thermal.thresholds: 2 machdep.cpu.thermal.ACNT_MCNT: 1 machdep.cpu.thermal.core_power_limits: 1 machdep.cpu.thermal.fine_grain_clock_mod: 1 machdep.cpu.thermal.package_thermal_intr: 1 machdep.cpu.thermal.hardware_feedback: 0 machdep.cpu.thermal.energy_policy: 1 machdep.cpu.xsave.extended_state: 7 832 832 0 machdep.cpu.arch_perf.version: 3 machdep.cpu.arch_perf.number: 4 machdep.cpu.arch_perf.width: 48 machdep.cpu.arch_perf.events_number: 7 machdep.cpu.arch_perf.events: 0 machdep.cpu.arch_perf.fixed_number: 3 machdep.cpu.arch_perf.fixed_width: 48 machdep.cpu.cache.linesize: 64 machdep.cpu.cache.L2_associativity: 8 machdep.cpu.cache.size: 256 machdep.cpu.tlb.inst.large: 8 machdep.cpu.tlb.data.small: 64 machdep.cpu.tlb.data.small_level1: 64 machdep.cpu.tlb.shared: 1024 machdep.cpu.address_bits.physical: 39 machdep.cpu.address_bits.virtual: 48 machdep.cpu.core_count: 4 machdep.cpu.thread_count: 8 machdep.xcpm.cpu_wakeup_energy_cost_selector: 0 machdep.xcpm.cpu_thermal_level: 0


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