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Product comparison · 2 pcs/workstations

Lenovo Essential 62 Intel Pentium G G2020 vs Lenovo E73 SFF

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  • 109specifications compared
  • 46differ
  • 63identical
  • 39known for one product only

Key differences

  • Processor family
    • Intel Pentium G
    • Intel® Core™ i5
  • Processor model
    • G2020
    • i5-4430S
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.9 GHz
    • 2.7 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Bus type
    • DMI
    • QPI
  • Processor codename
    • Ivy Bridge
    • Haswell

Side by side

Differences highlightedShow differences only
148 specifications
A

Lenovo

Essential 62 Intel Pentium G G2020

Model 62

View product
B

Lenovo

E73 SFFView product
Processor15 differ
Processor familyDiffersIntel Pentium GIntel® Core™ i5
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersG2020i5-4430S
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers2.9 GHz2.7 GHz
Processor cacheDiffers3 MB6 MB
Bus typeDiffersDMIQPI
Processor seriesDiffersIntel Pentium G2000 Series for DesktopIntel Core i5-4400 Desktop series
Processor codenameDiffersIvy BridgeHaswell
Thermal Design Power (TDP)Differs55 W65 W
TcaseKnown for one71.35 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express slots versionDiffers2.03.0
Number of QPI linksKnown for one1
Processor socketDiffersLGA 1155 (Socket H2)LGA 1150 (Socket H3)
SteppingDiffersP0C0
Memory clock speeds supported by processorDiffers1333 MHz1333,1600 MHz
ECC supported by processorDiffersYesNo
System bus rateKnown for one5 GT/s
CPU multiplier (bus/core ratio)Known for one29
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory layout (slots x size)Differs1 x 2 GB1 x 4 GB
Storageidentical
HDD sizeKnown for one3.5"
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1100 MHz
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card IDKnown for one0x412
Performanceidentical
Compatible processor seriesKnown for oneIntel® Pentium®
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
DisplayPorts quantityKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
DVI portDiffersYesNo
PS/2 ports quantityKnown for one0
Poweridentical
Power supplyKnown for one180 W
Design2 differ
Chassis typeDiffersTowerSFF
Placement supportedDiffersVerticalHorizontal/Vertical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Liquid cooling systemKnown for oneNo
Cooling typeKnown for oneActive
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Operating system architectureKnown for one64-bit
Recovery operating systemKnown for oneWindows 8 Pro
Processor special features18 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionDiffers0.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers7107075037
Processor codeDiffersSR10HSR14M
ScalabilityKnown for one1S
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2011CPCG 2013C
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Weight & dimensions3 differ
WidthDiffers160 mm100 mm
DepthDiffers442.5 mm335 mm
HeightDiffers375.3 mm382 mm
WeightKnown for one6 kg
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
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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