CPUID for Intel Pentium 4 3.40 GHz

Manufacturer:Intel
CPU Family:Pentium 4
Processor Number:3.40 GHz
Frequency:3389 MHz
CWID version:0.4
Part number:
S-Spec Number:
Comment:
Submitted by:
Submitted on:2012-06-07 18:17:29
General information
Vendor:GenuineIntel
Processor name (BIOS): Intel(R) Pentium(R) 4 CPU 3.40GHz
Cores:1
Logical processors:2
Processor type:Original OEM Processor
CPUID signature:F4A
Family:15 (0Fh)
Model: 4 (04h)
Stepping:10 (0Ah)
TLB/Cache details:Data TLB: 4-KB or 4-MB pages, fully associative, 64 entries
Instruction TLB: 4-KB, 2-MB or 4-MB pages, fully associative, 64 entries
No 2nd-level cache or, if processor contains a valid 2nd-level cache, no 3rd-level cache

Cache: L1 data L1 instruction L2
Size: 16 KB 12K uops 2 MB
Associativity: 8-way set
associative
8-way set
associative
8-way set
associative
Line size: 64 bytes   64 bytes
Comments: Direct-mapped   Non-inclusive
Direct-mapped
 
Instruction set extensionsAdditional instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG16B
SSE3 CMPXCHG8B
  FXSAVE/FXRSTORE
  MONITOR/MWAIT
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
64-bit / Intel 64 64-bit debug store
NX bit/XD-bit Advanced programmable interrupt controller
Hyper-Threading Technology CPL qualified debug store
Enhanced SpeedStep Debug store
  Debugging extensions
  L1 context ID
  LAHF / SAHF support in 64-bit mode
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Pending break enable
  Physical address extensions
  Self-snoop
  Thermal monitor
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Virtual 8086-mode enhancements
  xTPR Update Control

See raw CPUID data

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