CPU Temperature Guide for Intel Pentium 4: Range of Normal CPU Temperatures

Is your CPU Temperature too High? How high is high? Is 60 degree Celsius high enough or is 70 degree Celsius the threshold? Hipatic covers your temperature problems right here. Below we discuss Intel Pentium 4.

Pentium 4 Processors:
Temperatures Specified are Maximum Processor Case Temperatures(Tc). For details refer the sources given.
For 65 nm Process in the 775-land LGA Package supporting Hyper-Threading Technology and Intel® 64 architecture

Thermal Profile for 775_VR_CONFIG_05A ProcessorsRange 44.3 degree (at Power - 0W) Celsius to 69.2 degree Celsius (at Power - 86W)
Source: http://www.intel.com/Assets/PDF/datasheet/310308.pdf Page:77 Table:28

Thermal Profile for 775_VR_CONFIG_06 Processors
Range 43.6 degree (at Power - 0W) Celsius to 64.1 degree Celsius (at Power - 64W)
Source: http://www.intel.com/Assets/PDF/datasheet/310308.pdf Page:78 Table:29


For 90 nm Process in the 775-land LGA Package supporting Intel® Extended Memory 64 Technology & Supporting Intel® Virtualization Technology
Thermal profile for processors having PRB = 1 775_VR_CONFIG_04B
Range 44.3 degree(Power - 0W) Celsius to 70.8 degree Celsius(Power - 115W)
Source: http://www.intel.com/Assets/PDF/datasheet/306382.pdf Page:77 Table:5-2
Thermal profile for processors having PRB = 0 775_VR_CONFIG_04A
Range 43.9 degree(Power - 0W) Celsius to 66.6 degree Celsius(Power - 84W)
Source: http://www.intel.com/Assets/PDF/datasheet/306382.pdf Page:78 Table:5-3

3.80F GHz, 3.60F GHz, 3.40F GHz, 3.20F GHz on 90 nm
Process in 775-land LGA Package and supporting Intel®
Extended Memory 64 Technology2 for single processor
servers and workstations(Intel Pentium 4 Processor Supporting Hyper-Threading Technology )
Thermal Profile for Processors with PRB = 1
Range 44.0 degree(Power - 0W) Celsius to 72.8 degree Celsius(Power - 115W)
Source: http://download.intel.com/design/Pentium4/datashts/303128.pdf Page:74 Table:5-2
Thermal Profile for Processors with PRB = 0
Range 45.9 degree(Power - 6W) Celsius to 67.7 degree Celsius(Power - 84W)
Source: http://download.intel.com/design/Pentium4/datashts/303128.pdf Page:75 Table:5-3

Intel Pentium 4 Processors 570/571, 560/561, 550/551, 540/541, 530/531 and 520/521 Supporting Hyper-Threading Technology† Datasheet: On 90 nm Process in 775-land LGA Package and supporting Intel Extended Memory 64 Technology
Thermal Profile for Processors with PRB = 1
Range 44.0 degree(Power - 0W) Celsius to 72.8 degree Celsius(Power - 115W)
Source: http://download.intel.com/design/Pentium4/datashts/30235104.pdf Page:77 Table:5-2
Thermal Profile for Processors with PRB = 0
Range 44.2 degree(Power - 6W) Celsius to 67.7 degree Celsius(Power - 84W)
Source: http://download.intel.com/design/Pentium4/datashts/30235104.pdf Page:78 Table:5-3

Intel Pentium 4 Processor Extreme Edition on 0.13 Micron Process in the 775-Land Package
For Core Frequency 3.46
Max Power: 110.7W Min Temp 5 degree Celsius Max Temp: 66 degree Celsius
Source: http://download.intel.com/design/Pentium4/datashts/30235002.pdf Page:70 Table:5-1
For Core Frequency 3.40
Max Power: 109.6W Min Temp: 5 degree Celsius Max Temp: 66 degree Celsius
Source: http://download.intel.com/design/Pentium4/datashts/30235002.pdf Page:70 Table:5-1

Sources: http://www.intel.com/design/Pentium4/documentation.htm

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