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Product comparison · 2 cpus

HP Intel Xeon E5-2650 vs HP Z820 Xeon E5-2643 4C 3.30GHz 10MB

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  • 44specifications compared
  • 9differ
  • 35identical
  • 10known for one product only

Key differences

The HP Z820 Xeon E5-2643 4C 3.30GHz 10MB has 1.3 GHz more processor base frequency than the HP Intel Xeon E5-2650 (3.3 GHz vs 2 GHz). The HP Intel Xeon E5-2650 has 4 more processor cores than the HP Z820 Xeon E5-2643 4C 3.30GHz 10MB (8 vs 4). The HP Intel Xeon E5-2650 has 8 more processor threads than the HP Z820 Xeon E5-2643 4C 3.30GHz 10MB (16 vs 8). Processor model: E5-2650 on the HP Intel Xeon E5-2650, E5-2643 on the HP Z820 Xeon E5-2643 4C 3.30GHz 10MB.

  • Processor model
    • E5-2650
    • E5-2643
  • Processor base frequency
    • 2 GHz
    • 3.3 GHz
  • Processor cores
    • 8
    • 4
  • Processor threads
    • 16
    • 8
  • Processor boost frequency
    • 2.8 GHz
    • 3.5 GHz
  • Processor cache
    • 20 MB
    • 10 MB
  • Thermal Design Power (TDP)
    • 95 W
    • 130 W
  • CPU multiplier (bus/core ratio)
    • 28
    • 35

Side by side

Differences highlightedShow differences only
54 specifications
A

HP

Intel Xeon E5-2650View product
B

HP

Z820 Xeon E5-2643 4C 3.30GHz 10MBView product
Processor8 differ
Processor modelDiffersE5-2650E5-2643
Processor base frequencyDiffers2 GHz3.3 GHz
Processor coresDiffers84
Package typeKnown for oneBox
Processor threadsDiffers168
Processor boost frequencyDiffers2.8 GHz3.5 GHz
Processor cacheDiffers20 MB10 MB
Thermal Design Power (TDP)Differs95 W130 W
SteppingKnown for oneC2
CPU multiplier (bus/core ratio)Differs2835
Processor front side busKnown for one1600 MHz
Featuresidentical
Supported instruction setsKnown for oneAVX
CPU configuration (max)Known for one2
Graphics & IMC lithographyKnown for one32 nm
Maximum number of PCI Express lanesKnown for one40
ScalabilityKnown for oneS2S
Operational conditions1 differ
TcaseDiffers77.4 °C73 °C
Weight & dimensionsidentical
Processor package sizeKnown for one52.5 mm
Other featuresidentical
CompatibilityKnown for oneHP Z820

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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