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Product comparison · 2 embedded computers

NEC OPS-Sky-i5-d4/64/W7e A vs NEC OPS-Sky-i7v-s4/64/W7e B

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  • 112specifications compared
  • 16differ
  • 96identical
  • 6known for one product only

Key differences

  • Processor frequency
    • 2.7 GHz
    • 2.8 GHz
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-6440EQ
    • i7-6820EQ
  • Processor boost frequency
    • 3.4 GHz
    • 3.5 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor threads
    • 4
    • 8
  • Card reader integrated
    • No
    • Yes

Side by side

Differences highlightedShow differences only
118 specifications
A

NEC

OPS-Sky-i5-d4/64/W7e AView product
B

NEC

OPS-Sky-i7v-s4/64/W7e BView product
Processor8 differ
Processor frequencyDiffers2.7 GHz2.8 GHz
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-6440EQi7-6820EQ
Processor cores44
Processor boost frequencyDiffers3.4 GHz3.5 GHz
Processor socketBGA 1440BGA 1440
Processor cacheDiffers6 MB8 MB
Processor cache typeSmart CacheSmart Cache
System bus rate8 GT/s8 GT/s
Processor threadsDiffers48
PCI Express slots version3.03.0
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
SteppingR0R0
Bus typeDMI3DMI3
Processor codenameSkylakeSkylake
Thermal Design Power (TDP)45 W45 W
Processor seriesDiffersIntel Core i5-6400 Mobile seriesIntel Core i7-6800 Mobile Series
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
TcaseKnown for one100 °C
Tjunction100 °C100 °C
Maximum internal memory supported by processor64 GB64 GB
Conflict-Free processorYesYes
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAM, LPDDR3-SDRAMDDR3L-SDRAM, DDR4-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processor1600,1866,2133 MHz1600,1866,2133 MHz
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
ECC supported by processorNoNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory16 GB16 GB
Memory slots2x SO-DIMM2x SO-DIMM
Memory clock speed2133 MHz2133 MHz
Non-ECCYesYes
Memory channelsDual-channelDual-channel
Storage2 differ
Total storage capacity64 GB64 GB
Storage mediaSSDSSD
Card reader integratedDiffersNoYes
SSD interfaceDiffersM.2Micro Serial ATA III
SSD capacity64 GB64 GB
Compatible memory cardsKnown for oneSD
Graphicsidentical
On-board graphics cardYesYes
On-board graphics card modelIntel® HD Graphics 530Intel® HD Graphics 530
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
Maximum on-board graphics card memory64 GB64 GB
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1000 MHz1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card ID0x191B0x191B
Discrete graphics card modelNot availableNot available
Number of displays supported (on-board graphics)33
Networkidentical
Wi-FiNoNo
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wake-on-LAN readyYesYes
Ports & interfaces1 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
HDMI ports quantity00
DVI portNoNo
VGA (D-Sub) ports quantity00
DisplayPorts quantityKnown for one1
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
Mini DisplayPorts quantityKnown for one1
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM170
Product colourBlackBlack
Softwareidentical
Operating system installedWindows Embedded Standard 7Windows Embedded Standard 7
Processor special features3 differ
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Processor codeDiffersSR2DUSR2DT
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Turbo Boost Technology2.02.0
Intel® Quick Sync Video TechnologyYesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Insider™YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Intel Trusted Execution TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Embedded options availableYesYes
Graphics & IMC lithography14 nm14 nm
Intel TSX-NIYesYes
Intel® Secure KeyYesYes
Intel 64YesYes
Intel® OS GuardYesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel Clear Video TechnologyYesYes
Intel Software Guard Extensions (Intel SGX)YesYes
Intel HD GraphicsKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Virtualization Technology (VT-x)YesYes
Intel TSX-NI version1.001.00
Processor package size42 x 28 mm42 x 28 mm
Processor ARK IDDiffers9042590426
Poweridentical
Power consumption (typical)45 W45 W
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Certificatesidentical
CertificationCE, FCCCE, FCC
Weight & dimensions2 differ
Width200 mm200 mm
Depth120 mm120 mm
Height30 mm30 mm
Weight900 g900 g
Package width260 mm260 mm
Package depthDiffers190 mm200 mm
Package heightDiffers70 mm60 mm
Package weight1 kg1 kg

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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