Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB vs HP Intel Xeon E5-2637

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  • 42specifications compared
  • 12differ
  • 30identical
  • 9known for one product only

Key differences

The HP Intel Xeon E5-2637 has 1 GHz more processor base frequency than the Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB (3 GHz vs 2 GHz). The Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB has 4 more processor cores than the HP Intel Xeon E5-2637 (6 vs 2). The Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB has 8 more processor threads than the HP Intel Xeon E5-2637 (12 vs 4). Processor model: E5-2620 on the Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB, E5-2637 on the HP Intel Xeon E5-2637. VID Voltage Range: 0.60 - 1.35 V on the Fujitsu Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB, 0.6 - 1.35 V on the HP Intel Xeon E5-2637.

  • Processor model
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:E5-2620
    • Intel Xeon E5-2637:E5-2637
  • Processor base frequency
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:2 GHz
    • Intel Xeon E5-2637:3 GHz
  • Processor cores
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:6
    • Intel Xeon E5-2637:2
  • Processor threads
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:12
    • Intel Xeon E5-2637:4
  • System bus rate
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:7.2 GT/s
    • Intel Xeon E5-2637:8 GT/s
  • Processor boost frequency
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:2.5 GHz
    • Intel Xeon E5-2637:3.5 GHz
  • Thermal Design Power (TDP)
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:95 W
    • Intel Xeon E5-2637:80 W
  • VID Voltage Range
    • Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB:0.60 - 1.35 V
    • Intel Xeon E5-2637:0.6 - 1.35 V

Side by side

Differences highlightedShow differences only (on)
Comparison of Intel Xeon E5-2620 6C/12T 2.00 GHz 15 MB, Intel Xeon E5-2637
51 specifications
Processor10 differ
Processor modelDiffersE5-2620E5-2637
Processor base frequencyDiffers2 GHz3 GHz
Processor coresDiffers62
Processor threadsDiffers124
System bus rateDiffers7.2 GT/s8 GT/s
Processor boost frequencyDiffers2.5 GHz3.5 GHz
Processor front side busKnown for one1333 MHzUnknown — not stated by the source
Thermal Design Power (TDP)Differs95 W80 W
VID Voltage RangeDiffers0.60 - 1.35 V0.6 - 1.35 V
CPU multiplier (bus/core ratio)Differs2535
Memory bandwidth supported by processor (max)Differs42.6 GB/s51.2 GB/s
Processor cacheKnown for oneUnknown — not stated by the source5 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL3
SteppingKnown for oneUnknown — not stated by the sourceM1
Memory1 differ
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066,1333,1600 MHz
Graphicsidentical
On-board graphics cardKnown for oneNoUnknown — not stated by the source
Featuresidentical
Maximum number of PCI Express lanesKnown for one40Unknown — not stated by the source
Embedded options availableKnown for oneNoUnknown — not stated by the source
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX
Operational conditions1 differ
TcaseDiffers77.4 °C70 °C
Other featuresidentical
CompatibilityKnown for oneFujitsu Primergy RX200 S7Unknown — not stated by the source

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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