Product comparison · 2 pcs/workstations

Haier V7 Intel® Core™ i5 i5-7400 vs Lenovo ThinkCentre E74s Intel® Core™ i3 i3-6100

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  • 92specifications compared
  • 32differ
  • 60identical
  • 39known for one product only

Key differences

  • Processor family
    • V7 Intel® Core™ i5 i5-7400:Intel® Core™ i5
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:Intel® Core™ i3
  • Processor generation
    • V7 Intel® Core™ i5 i5-7400:7th gen Intel® Core™ i5
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:6th gen Intel® Core™ i3
  • Processor model
    • V7 Intel® Core™ i5 i5-7400:i5-7400
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:i3-6100
  • Processor cores
    • V7 Intel® Core™ i5 i5-7400:4
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:2
  • Processor frequency
    • V7 Intel® Core™ i5 i5-7400:3 GHz
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:3.7 GHz
  • Processor cache
    • V7 Intel® Core™ i5 i5-7400:6 MB
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:3 MB
  • Processor cache type
    • V7 Intel® Core™ i5 i5-7400:Smart Cache
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:L3
  • Processor codename
    • V7 Intel® Core™ i5 i5-7400:Kaby Lake
    • ThinkCentre E74s Intel® Core™ i3 i3-6100:Skylake

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Comparison of V7, E74s
131 specifications
Processor12 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers7th gen Intel® Core™ i56th gen Intel® Core™ i3
Processor modelDiffersi5-7400i3-6100
Processor coresDiffers42
Processor threads44
Processor boost frequencyKnown for one3.5 GHzUnknown — not stated by the source
Processor frequencyDiffers3 GHz3.7 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeDiffersSmart CacheL3
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-7400 Desktop SeriesIntel Core i3-6100 series
Processor codenameDiffersKaby LakeSkylake
Thermal Design Power (TDP)Differs65 W51 W
TjunctionKnown for one100 °CUnknown — not stated by the source
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of QPI linksKnown for one0Unknown — not stated by the source
Number of processors installed11
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingKnown for oneB0Unknown — not stated by the source
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz1333,1600,1866,2133 MHz
ECC supported by processorDiffersNoYes
Memory voltage supported by processor1.35 V1.35 V
TcaseKnown for oneUnknown — not stated by the source65 °C
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source34.1 GB/s
Memory1 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memoryKnown for one16 GBUnknown — not stated by the source
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHzUnknown — not stated by the source
Memory channelsDual-channelDual-channel
Storage2 differ
Total storage capacityDiffers1.12 TB500 GB
Optical drive typeNoNo
Storage mediaDiffersHDD+SSDHDD
Number of storage drives installedKnown for oneUnknown — not stated by the source1
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
Graphics6 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1050 TiNot available
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers64 GB1.7 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1050 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers59120x1912
On-board graphics card OpenGL version4.44.4
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® H110Unknown — not stated by the source
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for oneUnknown — not stated by the source10/100/1000Base-T(X)
Ports & interfacesidentical
Thunderbolt 3 ports quantityKnown for one0Unknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
HDMI ports quantityKnown for one1Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
DVI portKnown for oneYesUnknown — not stated by the source
PS/2 ports quantityKnown for one2Unknown — not stated by the source
Line-outKnown for oneUnknown — not stated by the sourceYes
Line-inKnown for oneUnknown — not stated by the sourceYes
Expansion slotsidentical
PCI Express x1 slotsKnown for one2Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
Poweridentical
Power supplyKnown for one300 WUnknown — not stated by the source
Designidentical
Product colourBlackBlack
Chassis typeKnown for oneUnknown — not stated by the sourceSFF
Placement supportedKnown for oneUnknown — not stated by the sourceHorizontal/Vertical
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 7 Home Basic
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Displayidentical
Display includedKnown for oneYesUnknown — not stated by the source
Display diagonalKnown for one68.6 cm (27")Unknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
Display resolutionKnown for one1920 x 1080 pixelsUnknown — not stated by the source
Processor special features6 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
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)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Processor ARK IDDiffers9714790729
Processor codeDiffersSR32WSR2HG
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
Weight & dimensions4 differ
WidthDiffers175 mm92 mm
DepthDiffers387.4 mm381 mm
HeightDiffers443.5 mm342 mm
WeightDiffers9.5 kg5.7 kg
Packaging contentidentical
Mouse includedKnown for oneYesUnknown — not stated by the source
Keyboard includedKnown for oneYesUnknown — not stated by the source

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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