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Product comparison · 2 pcs/workstations

Lenovo Essential H530 Intel® Core™ i7 i7-4770 vs Lenovo M83 SFF Pro

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  • 132specifications compared
  • 39differ
  • 93identical
  • 37known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4770
    • i5-4570
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.9 GHz
    • 3.6 GHz
  • Processor frequency
    • 3.4 GHz
    • 3.2 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Processor lithography
    • 22 nm
    • 28 nm

Side by side

Differences highlightedShow differences only
169 specifications
A

Lenovo

Essential H530 Intel® Core™ i7 i7-4770

Model H530

View product
B

Lenovo

M83 SFF ProView product
Processor10 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4770i5-4570
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz3.6 GHz
Processor frequencyDiffers3.4 GHz3.2 GHz
Processor cacheDiffers8 MB6 MB
Processor lithographyDiffers22 nm28 nm
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Core i5-4500 Desktop Series
Number of QPI linksDiffers10
Memory voltage supported by processorKnown for one1.5 V
Memory3 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memoryDiffers16 GB32 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsDiffers2x DIMM4x DIMM
Storage5 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD-RWDVD Super Multi
Storage mediaDiffersHybrid-HDDHDD
Number of storage drives installedKnown for one1
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedDiffersYesNo
Hybrid-HDD capacityKnown for one1 TB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics4 differ
Discrete graphics card modelDiffersAMD Radeon HD 8570Not available
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card dynamic frequency (max)Differs1200 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.2/1211.1
Graphics card Open GL supportKnown for oneYes
Discrete graphics card memoryKnown for one2 GB
Number of discrete graphics cardsKnown for one1
On-board graphics card OpenGL versionKnown for one4.3
Performance2 differ
Product typeDiffersPCMini PC
Motherboard chipsetDiffersIntel® H81Intel® Q85
Audio output channelsKnown for one5.1 channels
Networkidentical
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)
Wake-on-LAN readyKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
DisplayPorts quantityKnown for one2
HDMI ports quantityDiffers10
DC-in jackKnown for oneYes
Serial ports quantityKnown for one1
Expansion slotsidentical
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
Poweridentical
Power supplyKnown for one240 W
Design1 differ
Chassis typeDiffersTowerSFF
Placement supportedKnown for oneHorizontal/Vertical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Recovery operating systemKnown for oneWindows 8.1
Processor special features4 differ
Intel Dual Display Capable TechnologyDiffersNoYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Processor ARK IDDiffers7512275043
Processor codeDiffersSR149SR14E
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Audioidentical
Audio systemKnown for oneRealtek ALC662
Weight & dimensions4 differ
WidthDiffers175 mm338 mm
DepthDiffers411 mm375 mm
HeightDiffers370 mm102 mm
WeightDiffers7.9 kg7.8 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Stand includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneGREENGUARD, ULE Gold
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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