eax in    eax      ebx      ecx      edx
00000000 00000005 756e6547 6c65746e 49656e69
00000001 00000f34 06010800 0000441d bfebfbff
00000002 605b5101 00000000 00000000 007c7040
00000003 00000000 00000000 00000000 00000000
00000004 00000121 01c0003f 0000001f 00000000
00000005 00000040 00000040 00000000 00000000
80000000 80000008 00000000 00000000 00000000
80000001 00000000 00000000 00000000 20000000
80000002 20202020 20202020 20202020 20202020
80000003 6e492020 286c6574 58202952 286e6f65
80000004 20294d54 20555043 30302e33 007a4847
80000005 00000000 00000000 00000000 00000000
80000006 00000000 00000000 04006040 00000000
80000007 00000000 00000000 00000000 00000000
80000008 00003024 00000000 00000000 00000000

Vendor ID: "GenuineIntel"; CPUID level 5

Intel-specific functions:
Version 00000f34:
Type 0 - Original OEM
Family 15 - Pentium 4
Extended family 0
Model 3 - Intel Pentium 4 processor (generic) or newer
Stepping 4
Reserved 0

Extended brand string: "                  Intel(R) Xeon(TM) CPU 3.00GHz"
CLFLUSH instruction cache line size: 8
Initial APIC ID: 6
Hyper threading siblings: 1

Feature flags: bfebfbff:
FPU    Floating Point Unit
VME    Virtual 8086 Mode Enhancements
DE     Debugging Extensions
PSE    Page Size Extensions
TSC    Time Stamp Counter
MSR    Model Specific Registers
PAE    Physical Address Extension
MCE    Machine Check Exception
CX8    COMPXCHG8B Instruction
APIC   On-chip Advanced Programmable Interrupt Controller present and enabled
SEP    Fast System Call
MTRR   Memory Type Range Registers
PGE    PTE Global Flag
MCA    Machine Check Architecture
CMOV   Conditional Move and Compare Instructions
FGPAT  Page Attribute Table
PSE-36 36-bit Page Size Extension
CLFSH  CFLUSH instruction
DS     Debug store
ACPI   Thermal Monitor and Clock Ctrl
MMX    MMX instruction set
FXSR   Fast FP/MMX Streaming SIMD Extensions save/restore
SSE    Streaming SIMD Extensions instruction set
SSE2   SSE2 extensions
SS     Self Snoop
HT     Hyper Threading
TM     Thermal monitor
31     reserved

Feature flags set 2: 0000441d:
SSE3    SSE3 extensions
2 - unknown feature
MONITOR MONITOR/MWAIT instructions
DS-CPL  CPL Qualified Debug Store
CID     Context ID
xTPR    Send Task Priority messages

Extended feature flags: 20000000:
EM64T     Intel Extended Memory 64 Technology

TLB and cache info:
51: Instruction TLB: 4KB and 2MB or 4MB pages, 128 entries
5b: Data TLB: 4KB and 4MB pages, fully assoc., 64 entries
60: 1st-level data cache: 16-KB, 8-way set associative, sectored cache, 64-byte line size
40: No 2nd-level cache, or if 2nd-level cache exists, no 3rd-level cache
70: Trace cache: 12K-micro-op, 4-way set assoc
7c: 2nd-level cache: 1MB, 8-way set assoc, sectored, 64 byte line size
Processor serial: 0000-0F34-0000-0000-0000-0000