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Product comparison · 2 all-in-one pcs/workstations

ASUS Zen AiO Pro Z240IEGK-GA018T Intel® Core™ i7 i7-7700T vs NEC LAVIE Direct DA (S) GD257UCAT459A6YCA Intel® Core™ i7 i7-6500U

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  • 122specifications compared
  • 59differ
  • 63identical
  • 55known for one product only

Key differences

  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • HD type
    • 4K Ultra HD
    • Full HD
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i7
  • Processor model
    • i7-7700T
    • i7-6500U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.8 GHz
    • 3.1 GHz
  • Processor frequency
    • 2.9 GHz
    • 2.5 GHz

Side by side

Differences highlightedShow differences only
177 specifications
A

ASUS

Zen AiO Pro Z240IEGK-GA018T Intel® Core™ i7 i7-7700T

Model Z240IEGK-GA018T

View product
B

NEC

LAVIE Direct DA (S) GD257UCAT459A6YCA Intel® Core™ i7 i7-6500U

Model GD257UCAT459A6YCA

View product
Display2 differ
Display diagonal60.5 cm (23.8")60.5 cm (23.8")
Display resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
HD typeDiffers4K Ultra HDFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Panel typeKnown for oneIPS
Pixel pitchKnown for one0.274 x 0.274 mm
Screen shapeFlatFlat
TouchscreenKnown for oneNo
Processor23 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i76th gen Intel® Core™ i7
Processor modelDiffersi7-7700Ti7-6500U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.8 GHz3.1 GHz
Processor frequencyDiffers2.9 GHz2.5 GHz
Processor cacheDiffers8 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersLGA 1151 (Socket H4)LGA 1356 (Socket B2)
System bus rateDiffers8 GT/s4 GT/s
Thermal Design Power (TDP)Differs35 W15 W
Configurable TDP-up frequencyKnown for one2.6 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyDiffers1.9 GHz0.8 GHz
Configurable TDP-downDiffers25 W7.5 W
Bus typeDiffersDMI3OPI
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x4, 4x1
PCI Express slots version3.03.0
Processor codeDiffersSR339SR2EZ
Processor codenameDiffersKaby LakeSkylake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-7700 Desktop seriesIntel Core i7-6500 Mobile series
SteppingDiffersB0D1
TjunctionDiffers80 °C100 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz1866,2133,1600 MHz
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Number of QPI linksKnown for one0
Memory voltage supported by processorKnown for one1.35 V
Memory2 differ
Internal memoryDiffers16 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers32 GB16 GB
Memory slotsKnown for one2
Memory slots typeKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Memory form factorKnown for oneDIMM/SO-DIMM
Memory clock speedKnown for one2400 MHz
Storage5 differ
Total storage capacityDiffers1.51 TB500 GB
Storage mediaDiffersHDD+SSDHDD
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD speedKnown for one7200 RPM
HDD interfaceKnown for oneSATA
Optical drive typeDiffersNoDVD Super Multi DL
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDSD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1050Not available
On-board graphics cardYesYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers64 GB1.74 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1050 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers59121916
On-board graphics card OpenGL version4.44.4
Discrete graphics cardKnown for oneYes
Audio1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers8 W2 W
Built-in microphoneYesYes
Audio systemKnown for oneHD
Camera1 differ
Built-in cameraYesYes
Total megapixelsDiffers1 MP0.92 MP
Networkidentical
Wi-FiYesYes
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Antenna typeKnown for one2x2
Bluetooth versionKnown for one4.1
Ports & interfaces5 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantity00
Thunderbolt ports quantity00
HDMI ports quantityDiffers20
VGA (D-Sub) ports quantity00
DisplayPorts quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
Headphone outputsDiffers10
Combo headphone/mic portKnown for oneYes
DC-in jackYesYes
FireWire 800Known for oneNo
eSATA ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Microphone inKnown for oneYes
Design1 differ
Product colourDiffersGoldBlack
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetKnown for oneIntel® B250
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features8 differ
CPU configuration (max)11
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyDiffersYesNo
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® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Processor ARK IDDiffers9712288194
Processor package sizeDiffers37.5 x 37.5 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring TechnologiesYesYes
ScalabilityKnown for one1S
Thermal solution specificationKnown for onePCG 2015A
Poweridentical
AC adapter frequencyKnown for one50/60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one180 W
Weight & dimensions3 differ
Width (with stand)Differs585 mm544 mm
Depth (with stand)190 mm190 mm
Height (with stand)Differs434 mm402 mm
Weight (with stand)Differs7.3 kg7.8 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Certificatesidentical
CertificationKnown for oneVCCI ClassB
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
AC adapter includedKnown for oneYes
Other featuresidentical
Autonomy modeKnown for oneNo
Detachable displayKnown for oneNo

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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