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Product comparison · 2 servers

Dell PowerEdge R820 server vs Lenovo ThinkServer TS440 server Rack (5U) Intel® Xeon® E3 V3 Family E3-1225V3

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  • 86specifications compared
  • 51differ
  • 35identical
  • 50known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • E5-4607
    • E3-1225V3
  • Processor frequency
    • 2.2 GHz
    • 3.2 GHz
  • Processor cores
    • 6
    • 4
  • Processor cache
    • 12 MB
    • 8 MB
  • Memory channels supported by processor
    • Quad
    • Dual
  • Number of processors installed
    • 2
    • 1
  • Thermal Design Power (TDP)
    • 95 W
    • 84 W

Side by side

Differences highlightedShow differences only
136 specifications
A

Dell

PowerEdge R820 server

Model R820

View product
B

Lenovo

ThinkServer TS440 server Rack (5U) Intel® Xeon® E3 V3 Family E3-1225V3

Model TS440

View product
Processor24 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel® Xeon® E3 V3 Family
Processor modelDiffersE5-4607E3-1225V3
Processor frequencyDiffers2.2 GHz3.2 GHz
Processor boost frequencyKnown for one3.6 GHz
Processor coresDiffers64
Processor cacheDiffers12 MB8 MB
Memory channels supported by processorDiffersQuadDual
Number of processors installedDiffers21
Thermal Design Power (TDP)Differs95 W84 W
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one22 nm
Maximum internal memory supported by processorDiffers1.5 TB32 GB
Maximum number of PCI Express lanesDiffers4016
Memory bandwidth supported by processor (max)Differs34.1 GB/s25.6 GB/s
Memory clock speeds supported by processorDiffers800,1066 MHz1333,1600 MHz
Number of QPI linksDiffers21
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
Processor codeDiffersSR0KUSR14U
Processor codenameDiffersSandy Bridge EPHaswell
Processor lithographyDiffers32 nm22 nm
Processor package sizeDiffers52.5 x 45.0 mm37.5 x 37.5 mm
Processor seriesDiffersIntel Xeon E5-4600Intel Xeon E3-1200 v3
Processor socketDiffersLGA 2011 (Socket R)LGA 1150 (Socket H3)
Processor threadsDiffers124
ScalabilityDiffersS4S1S
SteppingDiffersC2C0
Supported instruction setsDiffersAVXAVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2013D
Motherboard chipsetKnown for oneIntel C600
System bus rateKnown for one6.4 GT/s
Compatible processor seriesKnown for oneIntel® Xeon®
Memory5 differ
Internal memoryDiffers128 GB4 GB
Memory clock speedDiffers1066 MHz1600 MHz
Memory layout (slots x size)Differs16 x 8 GB1 x 4 GB
Memory slotsDiffers484
Maximum internal memoryDiffers768 GB32 GB
Storage2 differ
Maximum storage capacityDiffers16 TB32 TB
RAID levelsDiffers0, 1, 5, 60, 1, 5, 10
Optical drive typeKnown for oneDVD-RW
Total storage capacityKnown for one292 GB
Number of HDDs installedKnown for one2
HDD capacityKnown for one146 GB
HDD interfaceKnown for oneSerial Attached SCSI (SAS)
HDD speedKnown for one15000 RPM
HDD sizeKnown for one2.5"
Hot-swapKnown for oneYes
Graphicsidentical
On-board graphics cardKnown for oneYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics P4600
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1200 MHz
Maximum graphics card memoryKnown for one256 MB
Networkidentical
Ethernet interface typeKnown for oneGigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one6
PS/2 ports quantityKnown for one0
VGA (D-Sub) ports quantityDiffers21
Ethernet LAN (RJ-45) portsKnown for one4
Expansion slotsidentical
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x8 (Gen 2.x) slotsKnown for one1
PCI Express x8 slotsKnown for one5
PCI Express x16 slotsKnown for one2
Design1 differ
Chassis typeDiffersRack (2U)Rack (5U)
Rack mountingKnown for oneYes
Performanceidentical
Trusted Platform Module (TPM)Known for oneYes
Trusted Platform Module (TPM) versionKnown for one1.2
Software1 differ
Operating system installedKnown for oneNo
Compatible operating systemsDiffersMicrosoft Windows Server 2012 Microsoft Windows Server 2008 R2 SP1, x64 (includes Hyper-V) Novell SUSE Linux Enterprise Server Red Hat Enterprise Linux Citrix XenServer VMware vSphere ESXi Red Hat Enterprise Virtualization- Windows Server 2012 - Windows Server 2008 – x86 - Windows Server 2008 – x64 - Windows Server 2008 R2 – x64 - Windows Server 2008 R2 SP1 – x64 - Windows Server 2003 – x86 - Windows Small Business Server 2011 - VMWare vSphere 5 - RedHat Enterprise Linux Server - Novell SUSE Linux Enterprise Server
Processor special features15 differ
CPU configuration (max)Differs41
Intel Demand Based SwitchingDiffersYesNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel Secure Key Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers6460475461
Power1 differ
Power supplyDiffers1100 W450 W
Number of redundant power supplies installedKnown for one1
Number of main power suppliesKnown for one1
Weight & dimensionsidentical
WidthKnown for one195 mm
DepthKnown for one430 mm
HeightKnown for one595 mm
WeightKnown for one25 kg
Other featuresidentical
Operating acoustic emissionKnown for one33 dB
Graphics cardKnown for oneG200
Graphics card familyKnown for oneMatrox

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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