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Product comparison · 2 cpus

HP E5-2609 v4 1.7 1866 8C 1st vs HP E5-2640 v4 2.4 2133 10C 2nd

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  • 54specifications compared
  • 12differ
  • 42identical
  • 2known for one product only

Key differences

The HP E5-2640 v4 2.4 2133 10C 2nd has 0.7 GHz more processor base frequency than the HP E5-2609 v4 1.7 1866 8C 1st (2.4 GHz vs 1.7 GHz). The HP E5-2640 v4 2.4 2133 10C 2nd has 2 more processor cores than the HP E5-2609 v4 1.7 1866 8C 1st (10 vs 8). The HP E5-2640 v4 2.4 2133 10C 2nd has 12 more processor threads than the HP E5-2609 v4 1.7 1866 8C 1st (20 vs 8). Only the HP E5-2640 v4 2.4 2133 10C 2nd has Intel® Hyper Threading Technology (Intel® HT Technology). Processor model: E5-2609V4 on the HP E5-2609 v4 1.7 1866 8C 1st, E5-2640V4 on the HP E5-2640 v4 2.4 2133 10C 2nd.

  • Processor model
    • E5-2609V4
    • E5-2640V4
  • Processor base frequency
    • 1.7 GHz
    • 2.4 GHz
  • Processor cores
    • 8
    • 10
  • Processor socket
    • LGA 2011 (Socket R)
    • LGA 2011-v3
  • Processor threads
    • 8
    • 20
  • System bus rate
    • 6.4 GT/s
    • 8 GT/s
  • Processor cache
    • 20 MB
    • 25 MB
  • Thermal Design Power (TDP)
    • 85 W
    • 90 W

Side by side

Differences highlightedShow differences only
56 specifications
A

HP

E5-2609 v4 1.7 1866 8C 1stView product
B

HP

E5-2640 v4 2.4 2133 10C 2ndView product
Processor9 differ
Processor modelDiffersE5-2609V4E5-2640V4
Processor base frequencyDiffers1.7 GHz2.4 GHz
Processor coresDiffers810
Processor socketDiffersLGA 2011 (Socket R)LGA 2011-v3
Processor threadsDiffers820
System bus rateDiffers6.4 GT/s8 GT/s
Processor cacheDiffers20 MB25 MB
Thermal Design Power (TDP)Differs85 W90 W
Memory bandwidth supported by processor (max)Differs59.7 GB/s68.3 GB/s
Processor boost frequencyKnown for one3.4 GHz
Memory1 differ
Memory clock speeds supported by processorDiffers1600,1866 MHz1600,1866,2133 MHz
Processor special features1 differ
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Operational conditions1 differ
TcaseDiffers74 °C76 °C
Other featuresidentical
CompatibilityKnown for oneXL1x0r Gen9

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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