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Product comparison · 2 pcs/workstations

Lenovo Essential H430 Intel® Core™ i5 i5-3450 vs Lenovo M82 + ThinkVision L1900p

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  • 104specifications compared
  • 41differ
  • 63identical
  • 38known for one product only

Key differences

The Lenovo Essential H430 Intel® Core™ i5 i5-3450 has 2 more processor cores than the Lenovo M82 + ThinkVision L1900p (4 vs 2). The Lenovo M82 + ThinkVision L1900p has 0.2 GHz more processor frequency than the Lenovo Essential H430 Intel® Core™ i5 i5-3450 (3.3 GHz vs 3.1 GHz). The Lenovo Essential H430 Intel® Core™ i5 i5-3450 has 3 MB more processor cache than the Lenovo M82 + ThinkVision L1900p (6 MB vs 3 MB). Only the Lenovo Essential H430 Intel® Core™ i5 i5-3450 has card reader integrated. Only the Lenovo M82 + ThinkVision L1900p has display included.

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i5-3450
    • i3-2120
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 3.1 GHz
    • 3.3 GHz
  • Processor cache
    • 6 MB
    • 3 MB
  • Processor lithography
    • 22 nm
    • 32 nm
  • Processor codename
    • Ivy Bridge
    • Sandy Bridge

Side by side

Differences highlightedShow differences only
142 specifications
A

Lenovo

Essential H430 Intel® Core™ i5 i5-3450

Model H430

View product
B

Lenovo

M82 + ThinkVision L1900pView product
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i52nd gen Intel® Core™ i3
Processor modelDiffersi5-3450i3-2120
Processor coresDiffers42
Processor boost frequencyKnown for one3.5 GHz
Processor frequencyDiffers3.1 GHz3.3 GHz
Processor cacheDiffers6 MB3 MB
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i5-3400 Desktop seriesIntel Core i3-2100 Desktop Series
Processor codenameDiffersIvy BridgeSandy Bridge
Thermal Design Power (TDP)Differs77 W65 W
TcaseDiffers67.4 °C69.1 °C
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs3133
SteppingKnown for oneE1
Memory types supported by processorDiffersDDR3-SDRAMDDR3 1066/1333
Memory clock speeds supported by processorKnown for one1333,1600 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s21 GB/s
Maximum number of PCI Express lanesKnown for one16
Memory3 differ
Maximum internal memoryDiffers8 GB32 GB
Memory slotsDiffers2x SO-DIMM4x DIMM
Memory clock speedDiffers1333 MHz1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Storage1 differ
HDD sizeKnown for one3.5"
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 2500Intel® HD Graphics 2000
Number of displays supported (on-board graphics)Differs32
On-board graphics card base frequencyDiffers650 MHz850 MHz
On-board graphics card IDDiffers0x1520x102
Performanceidentical
Motherboard chipsetKnown for oneIntel Q75 Express
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
HDMI ports quantityKnown for one1
PS/2 ports quantityKnown for one2
Firewire (IEEE 1394) portsKnown for one0
DC-in jackKnown for oneNo
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
DisplayPorts quantityKnown for one1
DVI portKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one48.3 cm (19")
Native aspect ratioKnown for one16:10
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
Processor special features10 differ
Embedded options availableDiffersNoYes
Graphics & IMC lithographyKnown for one22 nm
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers6551153426
Supported instruction setsDiffersAVX, SSE4.1, SSE4.2AVX
Thermal solution specificationKnown for onePCG 2011D
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Conflict-Free processorDiffersYesNo
Audio1 differ
Audio systemDiffers5.1High Definition Audio
Built-in microphoneKnown for oneNo
Built-in subwooferKnown for oneNo
SpeakersKnown for oneNo
Number of speakersKnown for one1
Weight & dimensions3 differ
DepthDiffers430 mm442 mm
HeightDiffers368 mm414 mm
WeightDiffers8 kg11 kg
Poweridentical
Power supplyKnown for one280 W
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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