CPU-Z Report


CPU-Z version 1.33.

CPU(s) 
Number of CPUs1
NameIntel Pentium M 740
Code NameDothan
SpecificationIntel(R) Pentium(R) M processor 1.73GHz
Family / Model / Stepping6 D 8
Extended Family / Model0 0
Brand ID22
PackagemPGA-479M
Core SteppingC0
Technology90 nm
Supported Instructions SetsMMX, SSE, SSE2
CPU Clock Speed2500.6 MHz
Clock multiplierx 10.0
Front Side Bus Frequency250.1 MHz
Bus Speed1000.2 MHz
L1 Data Cache32 KBytes, 8-way set associative, 64 Bytes line size
L1 Instruction Cache32 KBytes, 8-way set associative, 64 Bytes line size
L2 Cache2048 KBytes, 8-way set associative, 64 Bytes line size
L2 Latency5
L2 Speed2500.6 MHz (Full)
L2 LocationOn Chip
L2 ECC Checkenabled
L2 Data Prefetch Logicyes
L2 Bus Width256 bits
 
Mainboard and chipset 
Motherboard manufacturerASUSTeK Computer Inc.
Motherboard modelP4C800-E, Rev 1.xx
BIOS vendorAmerican Megatrends Inc.
BIOS revision1023.001
BIOS release date06/20/2005
ChipsetIntel i875P rev. A2
SouthbridgeIntel 82801EB (ICH5) rev. 02
Sensor chipWinbond W83627THF
FSB Select800 MHz
Performance Modeenabled
Graphic InterfaceAGP
AGP Statusenabled, rev. 3.0
AGP Data Transfer Rate8x
AGP Max Rate8x
AGP Side Band Addressingsupported, enabled
 
Memory 
DRAM TypeDDR-SDRAM
DRAM Size 2048 MBytes
DRAM Frequency250.1 MHz
FSB:DRAM1:1
CAS# Latency3.0 clocks
RAS# to CAS#4 clocks
RAS# Precharge4 clocks
Cycle Time (TRAS)8 clocks
# of memory modules2
Module 0 DDR PC3200 - 1024 MBytes
Module 1 DDR PC3200 - 1024 MBytes
 
Software 
Windows versionMicrosoft Windows XP Professional Service Pack 2 (Build 2600)
DirectX version9.0c