https://wiki.ixheim.de/index.php?action=history&feed=atom&title=Central_Processor 2026-05-17T15:40:17Z Versionsgeschichte dieser Seite in Xinux Wiki MediaWiki 1.35.1 https://wiki.ixheim.de/index.php?title=Central_Processor&diff=30719&oldid=prev 2022-01-21T09:07:15Z

<p>Die Seite wurde neu angelegt: „ [CPU Unit Count] Number Of Processor Packages (Physical): 1 Number Of Processor Cores: 4 Number Of Logical Processors: 8 Intel C…“</p> <p><b>Neue Seite</b></p><div> [CPU Unit Count]<br /> Number Of Processor Packages (Physical): 1<br /> Number Of Processor Cores: 4<br /> Number Of Logical Processors: 8<br /> <br /> Intel Core i7-3770 --------------------------------------------------------<br /> <br /> [General Information]<br /> Processor Name: Intel Core i7-3770<br /> Original Processor Frequency: 3400.0 MHz<br /> Original Processor Frequency [MHz]: 3400<br /> CPU ID: 000306A9<br /> CPU Brand Name: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz<br /> CPU Vendor: GenuineIntel<br /> CPU Stepping: E1<br /> CPU Code Name: Ivy Bridge-DT<br /> CPU Technology: 22 nm<br /> CPU S-Spec: SR0PK<br /> CPU Thermal Design Power (TDP): 77.0 W<br /> CPU IA Cores Thermal Design Current (TDC): 112.0 A<br /> CPU GT Cores Thermal Design Current (TDC): 50.0 A<br /> CPU Power Limits (Max): Power = Unlimited, Time = 8.00 sec<br /> CPU Power Limit 1 (Long Duration)/Processor Base Power (PBP): Power = 77.00 W, Time = 1.00 sec [Locked]<br /> CPU Power Limit 2 (Short Duration)/Maximum Turbo Power (MTP): Power = 96.25 W, Time = Unlimited [Locked]<br /> CPU Max. Junction Temperature (Tj,max): 105 °C<br /> CPU Type: Production Unit<br /> CPU Platform: Socket H2 (LGA1155)<br /> Microcode Update Revision: 21<br /> Number of CPU Cores: 4<br /> Number of Logical CPUs: 8<br /> [Operating Points]<br /> CPU LFM (Minimum): 1600.0 MHz = 16 x 100.0 MHz<br /> CPU HFM (Base): 3400.0 MHz = 34 x 100.0 MHz<br /> CPU Turbo Max: 3900.0 MHz = 39 x 100.0 MHz [Locked]<br /> Turbo Ratio Limits: 39x (1-2c), 38x (3c), 37x (4c)<br /> CPU Current: 3633.6 MHz = 37 x 98.2 MHz @ 1.1259 V<br /> CPU Bus Type: Intel Direct Media Interface (DMI) v2.0<br /> Maximum DMI Link Speed: 5.0 GT/s<br /> Current DMI Link Speed: 5.0 GT/s<br /> Number of Overclocking Bins: 4<br /> [Cache and TLB]<br /> L1 Cache: Instruction: 4 x 32 KBytes, Data: 4 x 32 KBytes<br /> L2 Cache: Integrated: 4 x 256 KBytes<br /> L3 Cache: 8 MBytes<br /> Instruction TLB: 2MB/4MB Pages, Fully associative, 8 entries<br /> Data TLB: 4 KB Pages, 4-way set associative, 64 entries<br /> [Standard Feature Flags]<br /> FPU on Chip Present<br /> Enhanced Virtual-86 Mode Present<br /> I/O Breakpoints Present<br /> Page Size Extensions Present<br /> Time Stamp Counter Present<br /> Pentium-style Model Specific Registers Present<br /> Physical Address Extension Present<br /> Machine Check Exception Present<br /> CMPXCHG8B Instruction Present<br /> APIC On Chip / PGE (AMD) Present<br /> Fast System Call Present<br /> Memory Type Range Registers Present<br /> Page Global Feature Present<br /> Machine Check Architecture Present<br /> CMOV Instruction Present<br /> Page Attribute Table Present<br /> 36-bit Page Size Extensions Present<br /> Processor Number Not Present<br /> CLFLUSH Instruction Present<br /> Debug Trace and EMON Store Not Present<br /> Internal ACPI Support Present<br /> MMX Technology Present<br /> Fast FP Save/Restore (IA MMX-2) Present<br /> Streaming SIMD Extensions Present<br /> Streaming SIMD Extensions 2 Present<br /> Self-Snoop Present<br /> Multi-Threading Capable Present<br /> Automatic Clock Control Present<br /> IA-64 Processor Not Present<br /> Signal Break on FERR Present<br /> Virtual Machine Extensions (VMX) Not Present<br /> Safer Mode Extensions (Intel TXT) Not Present<br /> Streaming SIMD Extensions 3 Present<br /> Supplemental Streaming SIMD Extensions 3 Present<br /> Streaming SIMD Extensions 4.1 Present<br /> Streaming SIMD Extensions 4.2 Present<br /> AVX Support Present<br /> Fused Multiply Add (FMA) Not Present<br /> Carryless Multiplication (PCLMULQDQ)/GFMUL Present<br /> CMPXCHG16B Support Present<br /> MOVBE Instruction Not Present<br /> POPCNT Instruction Present<br /> XSAVE/XRSTOR/XSETBV/XGETBV Instructions Present<br /> XGETBV/XSETBV OS Enabled Present<br /> Float16 Instructions Present<br /> AES Cryptography Support Present<br /> Random Number Read Instruction (RDRAND) Present<br /> Extended xAPIC Not Present<br /> MONITOR/MWAIT Support Not Present<br /> Thermal Monitor 2 Present<br /> Enhanced SpeedStep Technology Present<br /> L1 Context ID Not Present<br /> Send Task Priority Messages Disabling Present<br /> Processor Context ID Present<br /> Direct Cache Access Not Present<br /> TSC-deadline Timer Not Present<br /> Performance/Debug Capability MSR Present<br /> IA32 Debug Interface Support Not Present<br /> 64-Bit Debug Store Not Present<br /> CPL Qualified Debug Store Not Present<br /> [Extended Feature Flags]<br /> 64-bit Extensions Present<br /> RDTSCP and TSC_AUX Support Present<br /> 1 GB large page support Not Present<br /> No Execute Present<br /> SYSCALL/SYSRET Support Present<br /> Bit Manipulation Instructions Set 1 Not Present<br /> Bit Manipulation Instructions Set 2 Not Present<br /> Advanced Vector Extensions 2 (AVX2) Not Present<br /> Advanced Vector Extensions 512 (AVX-512) Foundation Not Present<br /> AVX-512 Prefetch Instructions Not Present<br /> AVX-512 Exponential and Reciprocal Instructions Not Present<br /> AVX-512 Conflict Detection Instructions Not Present<br /> AVX-512 Doubleword and Quadword Instructions Not Present<br /> AVX-512 Byte and Word Instructions Not Present<br /> AVX-512 Vector Length Extensions Not Present<br /> AVX-512 52-bit Integer FMA Instructions Not Present<br /> Secure Hash Algorithm (SHA) Extensions Not Present<br /> Software Guard Extensions (SGX) Support Not Present<br /> Supervisor Mode Execution Protection (SMEP) Present<br /> Supervisor Mode Access Prevention (SMAP) Not Present<br /> Hardware Lock Elision (HLE) Not Present<br /> Restricted Transactional Memory (RTM) Not Present<br /> Memory Protection Extensions (MPX) Not Present<br /> Read/Write FS/GS Base Instructions Present<br /> Enhanced Performance String Instruction Present<br /> INVPCID Instruction Not Present<br /> RDSEED Instruction Not Present<br /> Multi-precision Add Carry Instructions (ADX) Not Present<br /> PCOMMIT Instructions Not Present<br /> CLFLUSHOPT Instructions Not Present<br /> CLWB Instructions Not Present<br /> TSC_THREAD_OFFSET Not Present<br /> Platform Quality of Service Monitoring (PQM) Not Present<br /> Platform Quality of Service Enforcement (PQE) Not Present<br /> FPU Data Pointer updated only on x87 Exceptions Not Present<br /> Deprecated FPU CS and FPU DS Not Present<br /> Intel Processor Trace Not Present<br /> PREFETCHWT1 Instruction Not Present<br /> AVX-512 Vector Bit Manipulation Instructions Not Present<br /> AVX-512 Vector Bit Manipulation Instructions 2 Not Present<br /> AVX-512 Galois Fields New Instructions Not Present<br /> AVX-512 Vector AES Not Present<br /> AVX-512 Vector Neural Network Instructions Not Present<br /> AVX-512 Bit Algorithms Not Present<br /> AVX-512 Carry-Less Multiplication Quadword (VPCLMULQDQ) Not Present<br /> AVX-512 Vector POPCNT (VPOPCNTD/VPOPCNTQ) Not Present<br /> User-Mode Instruction Prevention Not Present<br /> Protection Keys for User-mode Pages Not Present<br /> OS Enabled Protection Keys Not Present<br /> Wait and Pause Enhancements (WAITPKG) Not Present<br /> Total Memory Encryption Not Present<br /> Key Locker Not Present<br /> 57-bit Linear Addresses, 5-level Paging Not Present<br /> Read Processor ID Not Present<br /> Cache Line Demote Not Present<br /> MOVDIRI: Direct Stores Not Present<br /> MOVDIR64B: Direct Stores Not Present<br /> ENQCMD: Enqueue Stores Not Present<br /> SGX Launch Configuration Not Present<br /> Protection Keys for Supervisor-Mode Pages Not Present<br /> Control-Flow Enforcement Technology (CET) Shadow Stack Not Present<br /> AVX-512 4 x Vector Neural Network Instructions Word Variable Precision Not Present<br /> AVX-512 4 x Fused Multiply Accumulation Packed Single Precision Not Present<br /> Fast Short REP MOV Not Present<br /> User Interrupts Not Present<br /> AVX-512 VP2INTERSECT Support Not Present<br /> AVX-512 FP16 Not Present<br /> MD_CLEAR Support Present<br /> SERIALIZE Not Present<br /> Hybrid Processor Not Present<br /> TSX Suspend Load Address Tracking Not Present<br /> Platform Configuration (PCONFIG) Not Present<br /> Indirect Branch Restricted Speculation (IBRS), Indirect Branch Predictor Barrier (IBPB) Present<br /> Single Thread Indirect Branch Predictors (STIBP) Present<br /> L1D_FLUSH Support Present<br /> IA32_ARCH_CAPABILITIES MSR Present<br /> IA32_CORE_CAPABILITIES MSR Not Present<br /> Speculative Store Bypass Disable (SSBD) Present<br /> Control-Flow Enforcement Technology (CET) Indirect Branch Tracking Not Present<br /> Advanced Matrix Extensions (AMX) Tile Architecture Not Present<br /> Advanced Matrix Extensions (AMX) bfloat16 Support Not Present<br /> Advanced Matrix Extensions (AMX) 8-bit Integer Operations Not Present<br /> AVX (VEX-encoded) Vector Neural Network Instructions Not Present<br /> AVX-512 BFLOAT16 Instructions Not Present<br /> Fast Zero-Length MOVSB Not Present<br /> Fast Short STOSB Not Present<br /> Fast Short CMPSB, SCASB Not Present<br /> History Reset Not Present<br /> Linear Address Masking Not Present<br /> [Vulnerability Mitigation Mechanisms]<br /> Rogue Data Cache Load (RDCL) Susceptible<br /> Speculative Store Bypass (SSB) Susceptible<br /> Microarchitectural Data Sampling (MDS) Susceptible<br /> MCE on modifying code page size without TLB invalidation Susceptible<br /> Transactional Asynchronous Abort (TAA) Affected<br /> Indirect Branch Restriction Speculation (IBRS) Not Supported<br /> RSB Alternate Not Supported<br /> L1D Flush on VM Entry Not Needed Not Supported<br /> Energy Filtering Control Not Supported<br /> [Enhanced Features]<br /> Thermal Monitor 1: Supported, Enabled<br /> Thermal Monitor 2: Supported, Enabled<br /> Enhanced Intel SpeedStep (GV3): Supported, Enabled<br /> Bi-directional PROCHOT#: Enabled<br /> Extended Auto-HALT State C1E: Enabled<br /> MLC Streamer Prefetcher Supported, Enabled<br /> MLC Spatial Prefetcher Supported, Enabled<br /> DCU Streamer Prefetcher Supported, Enabled<br /> DCU IP Prefetcher Supported, Enabled<br /> Intel Dynamic Acceleration (IDA) Technology: Not Supported<br /> Intel Dynamic FSB Switching: Not Supported<br /> Intel Turbo Boost Technology: Supported, Enabled<br /> Programmable Ratio Limits: Not Supported<br /> Programmable TDC/TDP Limits: Supported, Disabled<br /> Hardware Duty Cycling: Not Supported<br /> Intel Speed Select: Not Supported<br /> [CPU IVB Features]<br /> Internal Graphics: Supported<br /> PEG Gen2 (5.0 GT/s): Supported<br /> DMI Gen2 (5.0 GT/s): Supported<br /> DMI Width: x2<br /> VT-d: Supported<br /> ECC: Not Supported<br /> DDR Overclocking: Not Supported<br /> IA Overclocking: Not Supported<br /> On-die DDR Write Vref Generation: Supported<br /> DDR3L: Not Supported<br /> DDR Write Vref: Supported<br /> Dual Channel: Supported<br /> 2 DIMMS per Channel: Supported<br /> Camarillo Device: Not Supported<br /> Full ULT Information: Supported<br /> DDR 1N Mode Timings: Supported<br /> PEG x16 Port: Supported<br /> Link width upconfig: Supported<br /> DDR3 Frequency Support (133 MHz RefClk): 800 MHz (DDR3-1600)<br /> DDR3 Frequency Support (100 MHz RefClk): 800 MHz (DDR3-1600)<br /> Memory Size per Channel: Unlimited (16GB)<br /> Additive Graphics: Supported<br /> Additive Graphics: Disabled<br /> PAVP: Enabled<br /> HDCP: Supported<br /> PCIe Gen 3: Supported<br /> Soft Bin: Not Supported<br /> SMT: Supported<br /> [Memory Ranges]<br /> Maximum Physical Address Size: 36-bit (64 GBytes)<br /> Maximum Virtual Address Size: 48-bit (256 TBytes)<br /> [MTRRs]<br /> Range 0-800000000 (0MB-32768MB) Type: Write Back (WB)<br /> Range 800000000-820000000 (32768MB-33280MB) Type: Write Back (WB)<br /> Range 820000000-830000000 (33280MB-33536MB) Type: Write Back (WB)<br /> Range E0000000-100000000 (3584MB-4096MB) Type: Uncacheable (UC)<br /> Range D0000000-E0000000 (3328MB-3584MB) Type: Uncacheable (UC)<br /> Range CC000000-D0000000 (3264MB-3328MB) Type: Uncacheable (UC)<br /> Range CB000000-CC000000 (3248MB-3264MB) Type: Uncacheable (UC)<br /> Range 82FE00000-830000000 (33534MB-33536MB) Type: Uncacheable (UC)</div>

Mario.zimmermann