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Product comparison · 2 pcs/workstations

Lenovo Essential H500 Intel® Pentium® J2900 vs Lenovo ThinkCentre E73

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  • 116specifications compared
  • 43differ
  • 73identical
  • 42known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel Pentium G
  • Processor model
    • J2900
    • G3220
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.41 GHz
    • 3 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
158 specifications
A

Lenovo

Essential H500 Intel® Pentium® J2900

Model H500

View product
B

Lenovo

ThinkCentre E73View product
Processor20 differ
Processor familyDiffersIntel® Pentium®Intel Pentium G
Processor modelDiffersJ2900G3220
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.41 GHz3 GHz
Processor cacheDiffers2 MB3 MB
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneQPI
System bus rateKnown for one5 GT/s
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Pentium J2000 Series for DesktopIntel Pentium G3000 series for Desktop
Processor codenameDiffersBay TrailHaswell
Thermal Design Power (TDP)Differs10 W54, 53
TcaseKnown for one72 °C
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsDiffers1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Number of QPI linksKnown for one0
Processor socketDiffersBGA 1170LGA 1150 (Socket H3)
SteppingDiffersB3C0
Maximum internal memory supported by processorDiffers8 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAMDDR3-SDRAM
Memory bandwidth supported by processor (max)Differs21.3 GB/s25.6 GB/s
ECC supported by processorDiffersNoYes
Processor boost frequencyKnown for one2.66 GHz
TjunctionKnown for one105 °C
Memory2 differ
Maximum internal memoryDiffers8 GB16 GB
Memory slotsKnown for one2x DIMM
Memory clock speedDiffers1333 MHz1600 MHz
Storage2 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD sizeKnown for one3.5"
Graphics4 differ
Maximum on-board graphics card memoryKnown for one1.74 GB
Number of displays supported (on-board graphics)Differs23
On-board graphics card base frequencyDiffers688 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs896 MHz1100 MHz
On-board graphics card DirectX versionDiffers11.211.1
Discrete graphics card modelKnown for oneNot available
On-board graphics card burst frequencyKnown for one896 MHz
Performanceidentical
Motherboard chipsetKnown for oneIntel® H81
Audio output channelsKnown for one5.1 channels
Networkidentical
Wake-on-LAN readyKnown for oneYes
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
DisplayPorts quantityKnown for one1
Expansion slotsidentical
Number of 3.5" baysKnown for one1
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
Poweridentical
Power supplyKnown for one180 W
Design1 differ
Chassis typeDiffersDesktopSFF
Number of 5.25" baysKnown for one1
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Processor special features6 differ
Intel Enhanced Halt StateDiffersNoYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Processor ARK IDDiffers7886877773
Processor codeDiffersSR1SBSR1CG
Processor package sizeDiffers25 X 27 mm37.5 x 37.5 mm
ScalabilityKnown for one1S
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Thermal solution specificationKnown for onePCG 2013C
Intel Identity Protection Technology versionKnown for one0.00
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Physical Address Extension (PAE)Known for one36 bit
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions4 differ
WidthDiffers175 mm336 mm
DepthDiffers429 mm382 mm
HeightDiffers369 mm101 mm
WeightDiffers6.57 kg6 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
ManualKnown for oneYes
Cables includedKnown for oneAC
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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