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Product comparison · 2 pcs/workstations

HP 620 Intel® Xeon® E5 Family E5-2620 vs Lenovo S20 + LT2452p

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  • 96specifications compared
  • 52differ
  • 44identical
  • 52known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • E5-2620
    • W3565
  • Processor cores
    • 6
    • 4
  • Processor threads
    • 12
    • 8
  • Processor boost frequency
    • 2.5 GHz
    • 3.46 GHz
  • Processor frequency
    • 2 GHz
    • 3.2 GHz
  • Processor cache
    • 15 MB
    • 8 MB
  • System bus rate
    • 7.2 GT/s
    • 4.8 GT/s

Side by side

Differences highlightedShow differences only
148 specifications
A

HP

620 Intel® Xeon® E5 Family E5-2620

Model 620

View product
B

Lenovo

S20 + LT2452pView product
Processor20 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Xeon® 3000 Sequence
Processor modelDiffersE5-2620W3565
Processor coresDiffers64
Processor threadsDiffers128
Processor boost frequencyDiffers2.5 GHz3.46 GHz
Processor frequencyDiffers2 GHz3.2 GHz
Processor cacheDiffers15 MB8 MB
System bus rateDiffers7.2 GT/s4.8 GT/s
Processor lithographyDiffers32 nm45 nm
Processor seriesDiffersIntel Xeon E5-2600Intel Xeon 3500 Series
Processor codenameDiffersSandy Bridge EPBloomfield
Thermal Design Power (TDP)Differs95 W130 W
TcaseKnown for one77.4 °C
Maximum number of PCI Express lanesKnown for one40
PCI Express configurationsKnown for onex4, x8, x16
PCI Express slots versionKnown for one3.0
Number of QPI linksDiffers21
Number of processors installedDiffers21
Processor socketDiffersLGA 2011 (Socket R)Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs2524
SteppingDiffersC2D0
Maximum internal memory supported by processorDiffers750 GB24 GB
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066 MHz
Memory bandwidth supported by processor (max)Differs42.6 GB/s25.6 GB/s
Number of Processing Die TransistorsKnown for one731 M
Processing Die sizeKnown for one263 mm²
Memory5 differ
Internal memoryDiffers16 GB6 GB
Maximum internal memoryDiffers192 GB12 GB
Memory slotsDiffers12x DIMM6x DIMM
Memory clock speedDiffers1600 MHz1333 MHz
ECCKnown for oneYes
Memory channelsDiffersQuad-channelTriple-channel
Memory layout (slots x size)Known for one3 x 2 GB
Storage4 differ
Total storage capacityKnown for one1 TB
Optical drive typeDiffersDVD Super MultiDVD-RW
Storage mediaKnown for oneHDD
Total HDDs capacityKnown for one1 TB
Number of HDDs installedDiffers12
HDD capacityDiffers1 TB500 GB
Card reader integratedKnown for oneYes
RAID levelsDiffers0, 1, 100, 1, 5
Graphicsidentical
On-board graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card modelKnown for oneNot available
Performance1 differ
Motherboard chipsetDiffersIntel® C602Intel® X58 Express
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers510
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers40
Ethernet LAN (RJ-45) portsDiffers21
Line-outKnown for oneYes
Line-inKnown for oneYes
Firewire (IEEE 1394) portsKnown for one2
eSATA ports quantityKnown for one1
Serial ports quantityKnown for one1
Parallel ports quantityKnown for one0
Expansion slots1 differ
Number of 3.5" baysDiffers34
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one2
PCI Express x1 slotsKnown for one1
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsKnown for one2
Power1 differ
Power supplyDiffers800 W625 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersMinitowerTower
Number of 5.25" baysDiffers32
Country of originKnown for oneChina
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one61 cm (24")
ResolutionKnown for one1920 x 1200 pixels
Processor special features10 differ
CPU configuration (max)Differs21
Embedded options availableDiffersYesNo
Graphics & IMC lithographyKnown for one32 nm
Intel Identity Protection Technology versionKnown for one0.00
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Secure KeyKnown for oneYes
Physical Address Extension (PAE)Differs46 bitYes
Processor ARK IDDiffers6459439721
Processor package sizeDiffers52.5 x 45.0 mm42.5 x 45.0 mm
ScalabilityKnown for one2S
Supported instruction setsDiffersAVXSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Smart CacheKnown for oneYes
Processor codeKnown for oneSLBEV
Weight & dimensions4 differ
WidthDiffers171.5 mm175 mm
DepthDiffers464.8 mm460 mm
HeightDiffers444.5 mm478 mm
WeightDiffers15.5 kg14.5 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Audioidentical
Audio systemKnown for oneHD
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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