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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre E50-05 Intel® Xeon® 5000 Sequence 5150 vs Lenovo P300 + ThinkVision E2223s

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  • 103specifications compared
  • 49differ
  • 54identical
  • 64known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • 5150
    • E3-1220V3
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.66 GHz
    • 3.1 GHz
  • Processor cache
    • 4 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • DMI

Side by side

Differences highlightedShow differences only
167 specifications
A

Lenovo

ThinkCentre E50-05 Intel® Xeon® 5000 Sequence 5150

Model E50-05

View product
B

Lenovo

P300 + ThinkVision E2223sView product
Processor15 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon® E3 V3 Family
Processor modelDiffers5150E3-1220V3
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyKnown for one3.5 GHz
Processor frequencyDiffers2.66 GHz3.1 GHz
Processor cacheDiffers4 MB8 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
FSB ParityDiffersYesNo
System bus rateKnown for one5 GT/s
Processor lithographyDiffers65 nm22 nm
Processor seriesDiffersIntel Xeon 5100 SeriesIntel Xeon E3-1200 v3
Processor codenameDiffersWoodcrestHaswell
Thermal Design Power (TDP)Differs65 W80 W
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionKnown for one3.0
Number of QPI linksKnown for one1
Processor socketDiffersLGA 771 (Socket J)LGA 1150 (Socket H3)
SteppingKnown for oneC0
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one1333 MHz
Processor system typeKnown for oneDP
TcaseKnown for one65 °C
Number of Processing Die TransistorsKnown for one291 M
Processing Die sizeKnown for one143 mm²
CPU multiplier (bus/core ratio)Known for one8
Memory2 differ
Maximum internal memoryDiffers8 GB32 GB
Memory slotsDiffers1x SO-DIMM4x DIMM
Memory channelsKnown for oneDual-channel
Non-ECCKnown for oneYes
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
HDD interfaceDiffersSATASATA III
Card reader integratedDiffersNoYes
Graphics3 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersNot availableNVIDIA® Quadro® K600
Discrete graphics card memoryKnown for one1 GB
Number of discrete graphics cardsKnown for one1
On-board graphics card modelDiffersAMD Radeon R3Not available
On-board graphics card familyKnown for oneAMD Radeon R3
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersAMD A50MIntel® C226
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers52
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers06
DisplayPorts quantityKnown for one3
DVI portDiffersNoYes
Expansion slots1 differ
Number of 3.5" baysDiffers12
PCI Express x1 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI slotsKnown for one1
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers90 W280 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Number of 5.25" baysDiffers12
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Liquid cooling systemKnown for oneNo
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one54.6 cm (21.5")
Display typeKnown for oneLED
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one600:1
Display number of coloursKnown for one16.78 million colours
TouchscreenKnown for oneNo
Display brightnessKnown for one200 cd/m²
Processor special features10 differ
CPU configuration (max)Known for one1
Graphics & IMC lithographyKnown for one22 nm
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
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 Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers2721875052
ScalabilityKnown for one1S
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2013D
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers160 mm175 mm
DepthDiffers425.9 mm426 mm
HeightDiffers386.5 mm376 mm
WeightDiffers9.58 kg13 kg
Packaging content2 differ
Mouse includedDiffersYesNo
Keyboard includedDiffersYesNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR

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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