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Home > Intel > Pentium D > Intel Pentium D 915 - HH80553PG0724MN / BX80553915 / BX80553915R > Intel Pentium D 945 - HH80553PG0964MN / BX80553945 / BX80553945R > detail information

Intel Pentium D 945 - HH80553PG0964MN / BX80553945 / BX80553945R information

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Type:CPU Manufacturer:Intel
family:Pentium D microprocessors:Intel Pentium D 915 - HH80553PG0724MN / BX80553915 / BX80553915R
Type CPU / Microprocessor
Market segment Desktop
Family
Intel Pentium D
Model number    945
CPU part numbers
  • HH80553PG0964MN is an OEM/tray microprocessor
  • BX80553945 is a boxed microprocessor
  • BX80553945R is a boxed microprocessor
Frequency    3400 MHz
Bus speed    800 MHz
Clock multiplier    17
Package 775-land Flip Chip Land Grid Array (FC-LGA6)
1.48" x 1.48" (3.75 cm x 3.75 cm)
Socket Socket 775 / LGA775 / T
S-spec numbers
  ES/QS processors Production processors
Part number QRLS SL9QB SL9QQ
BX80553945   + +
BX80553945R   +  
HH80553PG0964MN + + +
Architecture / Microarchitecture
Microarchitecture Netburst
Processor core    Presler
Core steppings    C1 (QRLS, SL9QB)
D0 (SL9QQ)
CPUIDs F64 (QRLS, SL9QB)
F65 (SL9QQ)
Manufacturing process 0.065 micron
376 million transistors
Data width 64 bit
The number of cores 2
The number of threads 2
Floating Point Unit Integrated
Level 1 cache size    2 x 16 KB data caches
Level 2 cache size    2 x 2 MB 8-way associative cache
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • EM64T / Extended Memory 64 technology / Intel 64   
  • NX / XD / Execute disable bit   
Low power features
  • HALT/Enhance HALT Powerdown mode
  • Stop Grant mode   
  • Enhanced SpeedStep technology   
Integrated peripherals / components
Integrated graphics None
Electrical / Thermal parameters
V core    1.2V - 1.3375V
Minimum/Maximum operating temperature    5°C - 62.3°C (775_VR_CONFIG_05A)
Minimum/Maximum power dissipation    63.13 Watt (Stop Grant mode) / 118.75 Watt (775_VR_CONFIG_05A)
Thermal Design Power    95 Watt (775_VR_CONFIG_05A)
Notes on Intel Pentium D 945
  • Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz


other microprocessors
Intel Pentium D 950 - HH80553PG0964M / BX80553950 / BX80553950T Intel Pentium D 960 - HH80553PG1044M / BX80553960
Intel Pentium D 903 - HH80553PE0724MN Intel Pentium D 913 - HH80553PE0774MN
Intel Pentium D 923 - HH80553PE0834MN Intel Pentium D 933 - HH80553PE0884MN
Intel Pentium D 970 - HH80553PG1124M Intel Pentium Dual-Core E2140 - HH80557PG0251M / BX80557E2140 / BXC80557E2140
Intel Pentium Dual-Core E2160 - HH80557PG0331M / BX80557E2160 / BXC80557E2160 Intel Pentium Dual-Core E2180 - HH80557PG0411M / BX80557E2180 / BXC80557E2180
Intel Pentium Dual-Core E2200 - HH80557PG0491M / BX80557E2200 / BXC80557E2200 Intel Pentium Dual-Core E2210 - EU80571RG0491M / AT80571RG0491M / BXC80571E2210

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