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Product comparison · 2 pcs/workstations

Lenovo M83 + LT2452p vs Lenovo M83 + T72MDEU

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  • 118specifications compared
  • 36differ
  • 82identical
  • 61known for one product only

Key differences

The Lenovo M83 + T72MDEU has 2 more processor cores than the Lenovo M83 + LT2452p (4 vs 2). The Lenovo M83 + T72MDEU has 0.3 GHz more processor frequency than the Lenovo M83 + LT2452p (3.3 GHz vs 3 GHz). The Lenovo M83 + T72MDEU has 3 MB more processor cache than the Lenovo M83 + LT2452p (6 MB vs 3 MB). Only the Lenovo M83 + LT2452p has ECC supported by processor. Only the Lenovo M83 + T72MDEU has Intel Stable Image Platform Program (SIPP).

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-4150T
    • i5-4590
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 3 GHz
    • 3.3 GHz
  • Processor cache
    • 3 MB
    • 6 MB
  • Processor cache type
    • Smart Cache
    • L3
  • Processor operating modes
    • 32-bit, 64-bit
    • 64-bit

Side by side

Differences highlightedShow differences only
179 specifications
A

Lenovo

M83 + LT2452pView product
B

Lenovo

M83 + T72MDEUView product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-4150Ti5-4590
Processor coresDiffers24
Processor threads44
Processor boost frequencyKnown for one3.7 GHz
Processor frequencyDiffers3 GHz3.3 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersSmart CacheL3
Bus typeDMI2DMI2
FSB ParityKnown for oneNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i3-4100 Desktop seriesIntel Core i5-4500 Desktop Series
Processor codenameHaswellHaswell
Thermal Design Power (TDP)Differs35 W84 W
TcaseDiffers66.4 °C72.72 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI links00
Number of processors installed11
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
SteppingC0C0
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDiffersDDR3-SDRAM, DDR3L-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorDiffersYesNo
Memory voltage supported by processorKnown for one1.5 V
Memoryidentical
Internal memory4 GB4 GB
Maximum internal memory32 GB32 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 4 GB
Memory slots4x DIMM4x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
Storageidentical
Total storage capacity500 GB500 GB
Optical drive typeKnown for oneDVD±RW
Storage mediaHDDHDD
Number of storage drives installed11
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD interfaceSATA IIISATA III
HDD speed7200 RPM7200 RPM
Card reader integratedKnown for oneNo
HDD sizeKnown for one3.5"
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequencyDiffers200 MHz350 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card DirectX version11.111.1
On-board graphics card IDDiffers410x412
Graphics card Open GL supportKnown for oneYes
On-board graphics card OpenGL versionKnown for one4.3
Performanceidentical
Product typePCPC
Motherboard chipsetIntel® Q85Intel® Q85
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on
Optical driveidentical
Optical drives quantity11
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfacesidentical
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
DisplayPorts quantity22
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Line-outKnown for oneYes
Line-inKnown for oneYes
Serial ports quantityKnown for one1
Expansion slots1 differ
Number of 3.5" baysDiffers23
PCI Express x1 (Gen 2.x) slots11
PCI Express x16 (Gen 2.x) slots11
PCI Express x16 (Gen 3.x) slots11
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers240 W280 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersSFFMini Tower
Placement supportedKnown for oneVertical
Number of 5.25" baysDiffers12
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Liquid cooling systemKnown for oneNo
Product colourBlackBlack
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional
Operating system architectureKnown for one64-bit
Drivers includedKnown for oneYes
Displayidentical
Display includedYesYes
Display diagonalKnown for one61 cm (24")
Display typeKnown for oneLED
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1200 pixels
Panel typeKnown for oneIPS
Native aspect ratioKnown for one16:10
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features9 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Smart CacheYesYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers7748780815
Processor codeDiffersSR1PGSR1QJ
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationDiffersPCG 2013APCG 2013D
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneYes
Conflict-Free processorYesYes
Audio1 differ
Audio systemDiffersHigh Definition AudioRealtek ALC662
Audio chipKnown for oneRealtek ALC662
Weight & dimensions4 differ
WidthDiffers338 mm175 mm
DepthDiffers375 mm442.3 mm
HeightDiffers102 mm414.5 mm
WeightDiffers7.8 kg11.2 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersEPEAT Gold, GREENGUARD, RoHS, Cisco EnergyWise, ULE GoldGREENGUARD, ULE Gold
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingEnterprise, ProfessionalEnterprise, Professional

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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