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Product comparison · 2 pcs/workstations

Lenovo E30 + LT2452p vs Lenovo ThinkStation E31 Intel® Xeon® E3 V2 Family E3-1225V2

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  • 92specifications compared
  • 29differ
  • 63identical
  • 42known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E3 Family
    • Intel® Xeon® E3 V2 Family
  • Processor model
    • E3-1220
    • E3-1225V2
  • Processor boost frequency
    • 3.4 GHz
    • 3.6 GHz
  • Processor frequency
    • 3.1 GHz
    • 3.2 GHz
  • Processor lithography
    • 32 nm
    • 22 nm
  • Processor series
    • Intel Xeon E3-1200
    • Intel Xeon E3-1200 v2
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge
  • Thermal Design Power (TDP)
    • 80 W
    • 77 W

Side by side

Differences highlightedShow differences only
134 specifications
A

Lenovo

E30 + LT2452pView product
B

Lenovo

ThinkStation E31 Intel® Xeon® E3 V2 Family E3-1225V2

Model E31

View product
Processor12 differ
Processor familyDiffersIntel® Xeon® E3 FamilyIntel® Xeon® E3 V2 Family
Processor modelDiffersE3-1220E3-1225V2
Processor boost frequencyDiffers3.4 GHz3.6 GHz
Processor frequencyDiffers3.1 GHz3.2 GHz
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Xeon E3-1200Intel Xeon E3-1200 v2
Processor codenameDiffersSandy BridgeIvy Bridge
Thermal Design Power (TDP)Differs80 W77 W
PCI Express configurationsKnown for one1x16+1x4, 1x8+3x4, 2x8+1x4
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs3132
SteppingKnown for oneE1
Memory clock speeds supported by processorDiffers1066,1333 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs21 GB/s25.6 GB/s
TcaseKnown for one69.1 °C
Maximum number of PCI Express lanesKnown for one20
Memory3 differ
Maximum internal memoryDiffers16 GB32 GB
Memory slotsDiffers3x DIMM4x DIMM
Memory clock speedDiffers1333 MHz1600 MHz
ECCKnown for oneYes
Storage1 differ
Total storage capacityKnown for one1 TB
Storage mediaKnown for oneHDD
HDD capacityDiffers500 GB1 TB
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1
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 P4000
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1250 MHz
Performanceidentical
Audio output channelsKnown for one5.1 channels
Motherboard chipsetKnown for oneIntel® C206
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers85
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers04
PS/2 ports quantityKnown for one0
DisplayPorts quantityKnown for one1
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Designidentical
Placement supportedKnown for oneVertical
Cooling typeKnown for oneActive
Number of 5.25" baysKnown for one2
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one61 cm (24")
ResolutionKnown for one1920 x 1200 pixels
Processor special features6 differ
Embedded options availableDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Processor ARK IDDiffers5226965733
Intel® Quick Sync Video TechnologyDiffersNoYes
Processor package sizeKnown for one37.5 x 37.5 mm
Weight & dimensions3 differ
DepthDiffers420 mm430 mm
HeightDiffers412 mm425 mm
WeightDiffers14 kg11.2 kg
Packaging content1 differ
Mouse includedDiffersYesNo
Keyboard includedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Expansion slotsidentical
Number of 3.5" baysKnown for one3
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
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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