CPU-Z Report


CPU-Z version 1.28.3.

CPU(s) 
Number of CPUs2 (1 Physical)
CPU#1APIC ID = 0
NameIntel Pentium 4 561
Code NamePrescott
SpecificationIntel(R) Pentium(R) 4 CPU 3.60GHz
Family / Model / SteppingF 4 1
Extended Family / Model0 0
PackageLGA775
Core SteppingE0
Technology0.09 µ
Supported Instructions SetsMMX, SSE, SSE2, SSE3, x86-64
CPU Clock Speed2797.7 MHz
Clock multiplierx 14.0
Front Side Bus Frequency199.8 MHz
Bus Speed799.3 MHz
L1 Data Cache16 KBytes, 8-way set associative, 64 Bytes line size
L1 Trace Cache12 Kµops, 8-way set associative
L2 Cache1024 KBytes, 8-way set associative, 64 Bytes line size
L2 Speed2797.7 MHz (Full)
L2 LocationOn Chip
L2 Data Prefetch Logicyes
L2 Bus Width256 bits
CPU#2APIC ID = 1
CPU NameIntel Pentium 4 561 (logical unit)
 
Mainboard and chipset 
Motherboard manufacturerMSIS
Motherboard modelMS-9158, 0D
BIOS vendorIBM
BIOS revisionIBM BIOS Version 1.30 -[FIE130AUS-1.30]-
BIOS release date11/02/2004
ChipsetIntel i925X rev. B2
SouthbridgeIntel 82801FB (ICH6) rev. 3
Graphic InterfacePCI-Express
PCI-E Link Widthx16
PCI-E Max Link Widthx16
 
Memory 
DRAM TypeDDR2-SDRAM
DRAM Size 1024 MBytes
DRAM Frequency199.8 MHz
FSB:DRAM1:1
CAS# Latency3.0 clocks
RAS# to CAS#3 clocks
RAS# Precharge3 clocks
Cycle Time (TRAS)8 clocks
# of memory modules2
Module 0 Samsung DDR2-SDRAM PC3200 - 512 MBytes
Module 1 Samsung DDR2-SDRAM PC3200 - 512 MBytes
 
Software 
Windows versionMicrosoft Windows XP Professional Service Pack 2 (Build 2600)
DirectX version9.0c