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Product comparison · 2 embedded computers

Dahua Technology HMC5100X-H-708C2-W10A-BW vs NEC OPS-Kbl-i7v-s4-64-W10IoT B

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  • 31specifications compared
  • 21differ
  • 10identical
  • 59known for one product only

Key differences

The Dahua Technology HMC5100X-H-708C2-W10A-BW has 1.5 GHz more processor frequency than the NEC OPS-Kbl-i7v-s4-64-W10IoT B (4.5 GHz vs 3 GHz). The Dahua Technology HMC5100X-H-708C2-W10A-BW has 4 more processor cores than the NEC OPS-Kbl-i7v-s4-64-W10IoT B (8 vs 4). The NEC OPS-Kbl-i7v-s4-64-W10IoT B has 10 W more thermal Design Power (TDP) than the Dahua Technology HMC5100X-H-708C2-W10A-BW (45 W vs 35 W). Only the Dahua Technology HMC5100X-H-708C2-W10A-BW has Wi-Fi. On-board graphics card model: Intel® UHD Graphics 630 on the Dahua Technology HMC5100X-H-708C2-W10A-BW, Intel® HD Graphics 630 on the NEC OPS-Kbl-i7v-s4-64-W10IoT B.

  • Processor frequency
    • 4.5 GHz
    • 3 GHz
  • Processor cores
    • 8
    • 4
  • Thermal Design Power (TDP)
    • 35 W
    • 45 W
  • Internal memory
    • 16 GB
    • 4 GB
  • Maximum internal memory
    • 16 GB
    • 32 GB
  • Total storage capacity
    • 256 GB
    • 64 GB
  • SSD capacity
    • 256 GB
    • 64 GB
  • On-board graphics card model
    • Intel® UHD Graphics 630
    • Intel® HD Graphics 630

Side by side

Differences highlightedShow differences only
90 specifications
A

Dahua Technology

HMC5100X-H-708C2-W10A-BW

Model HMC5100X-H-708C2-W10A-BW

View product
B

NEC

OPS-Kbl-i7v-s4-64-W10IoT BView product
Processor3 differ
Processor frequencyDiffers4.5 GHz3 GHz
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generationKnown for one7th gen Intel® Core™ i7
Processor modelKnown for onei7-7820EQ
Processor coresDiffers84
Processor boost frequencyKnown for one3.7 GHz
Processor cacheKnown for one8 MB
Processor threadsKnown for one8
Processor lithographyKnown for one14 nm
Bus typeKnown for oneDMI3
Thermal Design Power (TDP)Differs35 W45 W
Configurable TDP-downKnown for one35 W
Conflict-Free processorKnown for oneYes
Processor manufacturerKnown for oneIntel
Processor codenameKnown for oneComet Lake
Memory2 differ
Internal memoryDiffers16 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB32 GB
Memory layout (slots x size)Known for one2 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers256 GB64 GB
Storage mediaSSDSSD
Number of storage drives installedKnown for one1
SSD capacityDiffers256 GB64 GB
NVMeKnown for oneYes
SSD interfaceKnown for oneM.2
Graphics1 differ
On-board graphics cardYesYes
On-board graphics card modelDiffersIntel® UHD Graphics 630Intel® HD Graphics 630
Maximum on-board graphics card memoryKnown for one64 GB
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1000 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card OpenGL versionKnown for one4.5
Discrete graphics cardNoNo
Number of displays supported (on-board graphics)Known for one3
On-board graphics card familyKnown for oneIntel® UHD Graphics
Network1 differ
Wi-FiDiffersYesNo
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Ethernet LANKnown for oneYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity11
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers12
Ethernet LAN (RJ-45) ports11
HDMI versionKnown for one1.4
Line-outKnown for oneYes
Microphone inKnown for oneYes
DC-in jackKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10Windows 10 IoT Enterprise
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Embedded options availableKnown for oneYes
Intel TSX-NIKnown for oneYes
Intel 64Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel Secure BootKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel HD GraphicsKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Virtualization Technology (VT-x)Known for oneYes
Intel TSX-NI versionKnown for one1.00
Poweridentical
Power consumption (standby)Known for one8 W
Power supplyKnown for one90 W
DC input voltageKnown for one12/19 V
Weight & dimensions7 differ
WidthDiffers180 mm190 mm
DepthDiffers195 mm120 mm
Height30 mm30 mm
WeightDiffers1.3 kg800 g
Package widthDiffers308 mm260 mm
Package depthDiffers123 mm190 mm
Package heightDiffers293 mm70 mm
Package weightDiffers1.7 kg900 g
Performanceidentical
Built-in displayKnown for oneNo
TouchscreenKnown for oneNo
Product colourKnown for oneBlack
Number of antenna connectorsKnown for one2
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Packaging contentidentical
ManualKnown for oneYes

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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