Product comparison · 2 cpus

HP E5-2637 v2 4C 3.5GHz vs HP Intel Xeon E5-1680 v2

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  • 47specifications compared
  • 13differ
  • 34identical
  • 5known for one product only

Key differences

The HP E5-2637 v2 4C 3.5GHz has 0.5 GHz more processor base frequency than the HP Intel Xeon E5-1680 v2 (3.5 GHz vs 3 GHz). The HP Intel Xeon E5-1680 v2 has 4 more processor cores than the HP E5-2637 v2 4C 3.5GHz (8 vs 4). The HP Intel Xeon E5-1680 v2 has 8 more processor threads than the HP E5-2637 v2 4C 3.5GHz (16 vs 8). Processor model: E5-2637V2 on the HP E5-2637 v2 4C 3.5GHz, E5-1680V2 on the HP Intel Xeon E5-1680 v2. Intel® Turbo Boost Technology: Yes on the HP E5-2637 v2 4C 3.5GHz, 2.0 on the HP Intel Xeon E5-1680 v2.

  • Processor model
    • E5-2637 v2 4C 3.5GHz:E5-2637V2
    • Intel Xeon E5-1680 v2:E5-1680V2
  • Processor base frequency
    • E5-2637 v2 4C 3.5GHz:3.5 GHz
    • Intel Xeon E5-1680 v2:3 GHz
  • Processor cores
    • E5-2637 v2 4C 3.5GHz:4
    • Intel Xeon E5-1680 v2:8
  • Processor threads
    • E5-2637 v2 4C 3.5GHz:8
    • Intel Xeon E5-1680 v2:16
  • System bus rate
    • E5-2637 v2 4C 3.5GHz:8 GT/s
    • Intel Xeon E5-1680 v2:0 GT/s
  • Processor boost frequency
    • E5-2637 v2 4C 3.5GHz:3.8 GHz
    • Intel Xeon E5-1680 v2:3.9 GHz
  • Processor cache
    • E5-2637 v2 4C 3.5GHz:15 MB
    • Intel Xeon E5-1680 v2:25 MB
  • VID Voltage Range
    • E5-2637 v2 4C 3.5GHz:0.6 - 1.30 V
    • Intel Xeon E5-1680 v2:0.65 - 1.30 V

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-2637 v2 4C 3.5GHz, Intel Xeon E5-1680 v2
52 specifications
Processor9 differ
Processor modelDiffersE5-2637V2E5-1680V2
Processor base frequencyDiffers3.5 GHz3 GHz
Processor coresDiffers48
Processor threadsDiffers816
System bus rateDiffers8 GT/s0 GT/s
Processor boost frequencyDiffers3.8 GHz3.9 GHz
Processor cacheDiffers15 MB25 MB
VID Voltage RangeDiffers0.6 - 1.30 V0.65 - 1.30 V
Number of QPI linksDiffers20
Memory1 differ
Maximum internal memory supported by processorDiffers768 GB256 GB
Features1 differ
ScalabilityDiffers2S1S
Physical Address Extension (PAE)Known for oneYesUnknown — not stated by the source
Processor special features1 differ
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffersYes2.0
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceYes
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel Advanced Vector ExtensionsKnown for oneYesUnknown — not stated by the source
Operational conditions1 differ
TcaseDiffers76 °C85 °C

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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