Product comparison · 2 cpus

HP Intel Celeron 585 vs HP Intel Celeron E1400

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  • 25specifications compared
  • 12differ
  • 13identical
  • 3known for one product only

Key differences

The HP Intel Celeron 585 has 0.16 GHz more processor base frequency than the HP Intel Celeron E1400 (2.16 GHz vs 2 GHz). The HP Intel Celeron E1400 has 1 more processor cores than the HP Intel Celeron 585 (2 vs 1). The HP Intel Celeron 585 has 0.488 MB more processor cache than the HP Intel Celeron E1400 (1 MB vs 0.512 MB). Only the HP Intel Celeron E1400 has idle States. Only the HP Intel Celeron E1400 has enhanced Intel SpeedStep Technology.

  • Processor model
    • Intel Celeron 585:585
    • Intel Celeron E1400:E1400
  • Processor base frequency
    • Intel Celeron 585:2.16 GHz
    • Intel Celeron E1400:2 GHz
  • Processor cores
    • Intel Celeron 585:1
    • Intel Celeron E1400:2
  • Processor socket
    • Intel Celeron 585:Socket 478
    • Intel Celeron E1400:LGA 775 (Socket T)
  • Processor cache
    • Intel Celeron 585:1 MB
    • Intel Celeron E1400:0.512 MB
  • Processor front side bus
    • Intel Celeron 585:667 MHz
    • Intel Celeron E1400:800 MHz
  • Thermal Design Power (TDP)
    • Intel Celeron 585:31 W
    • Intel Celeron E1400:65 W
  • Idle States
    • Intel Celeron 585:No
    • Intel Celeron E1400:Yes

Side by side

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Comparison of Intel Celeron 585, Intel Celeron E1400
28 specifications
Processor7 differ
Processor familyIntel® Celeron®Intel® Celeron®
Processor modelDiffers585E1400
Processor base frequencyDiffers2.16 GHz2 GHz
Processor coresDiffers12
Processor socketDiffersSocket 478LGA 775 (Socket T)
Processor lithography65 nm65 nm
Package typeTrayTray
Processor operating modes64-bit64-bit
Processor cacheDiffers1 MB0.512 MB
Processor cache typeL2L2
Processor front side busDiffers667 MHz800 MHz
Thermal Design Power (TDP)Differs31 W65 W
SteppingM0M0
FSB ParityKnown for oneNoUnknown — not stated by the source
Features3 differ
Execute Disable BitYesYes
Idle StatesDiffersNoYes
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Number of Processing Die TransistorsDiffers291 M105 M
Processing Die sizeDiffers143 mm²77 mm²
Embedded options availableNoNo
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Intel Trusted Execution TechnologyNoNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Turbo Boost TechnologyNoNo
Intel Demand Based SwitchingNoNo
Operational conditions1 differ
TcaseDiffers100 °C73.3 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)NoNo

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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