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

NEC LAVIE Direct DA(H) PC-GD277DEAB33AA7YCA All-in-One PC/workstation Intel® Core™ i7 i7-7500U vs NEC LAVIE Direct DA(H) PC-GD277DEGB33AA7YCA All-in-One PC/workstation Intel® Core™ i7 i7-7500U

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  • 136specifications compared
  • 1differ
  • 135identical
  • 0known for one product only

Key differences

  • Operating system installed
    • Windows 10 Home
    • Windows 10 Pro

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Differences highlightedShow differences only
136 specifications
A

NEC

LAVIE Direct DA(H) PC-GD277DEAB33AA7YCA All-in-One PC/workstation Intel® Core™ i7 i7-7500U

Model PC-GD277DEAB33AA7YCA

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B

NEC

LAVIE Direct DA(H) PC-GD277DEGB33AA7YCA All-in-One PC/workstation Intel® Core™ i7 i7-7500U

Model PC-GD277DEGB33AA7YCA

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Displayidentical
Display diagonal60.5 cm (23.8")60.5 cm (23.8")
Display resolution3840 x 2160 pixels3840 x 2160 pixels
TouchscreenNoNo
HD type4K Ultra HD4K Ultra HD
LED backlightYesYes
Native aspect ratio16:916:9
Screen shapeFlatFlat
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation7th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modeli7-7500Ui7-7500U
Processor cores22
Processor threads44
Processor boost frequency3.5 GHz3.5 GHz
Processor frequency2.7 GHz2.7 GHz
Processor cache4 MB4 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1356BGA 1356
System bus rate4 GT/s4 GT/s
Thermal Design Power (TDP)15 W15 W
Configurable TDP-up frequency2.9 GHz2.9 GHz
Configurable TDP-up25 W25 W
Configurable TDP-down frequency0.8 GHz0.8 GHz
Configurable TDP-down7.5 W7.5 W
Bus typeOPIOPI
Maximum number of PCI Express lanes1212
PCI Express configurations1x2+2x1, 1x4, 2x2, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version3.03.0
Processor codeSR2ZVSR2ZV
Processor codenameKaby LakeKaby Lake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
SteppingH0H0
Tjunction100 °C100 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3L, DDR4-SDRAM, LPDDR3-SDRAMDDR3L, 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
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Memoryidentical
Internal memory8 GB8 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory32 GB32 GB
Memory slots22
Memory slots typeSO-DIMMSO-DIMM
Memory layout (slots x size)2 x 4 GB2 x 4 GB
Storageidentical
Total storage capacity3 TB3 TB
Storage mediaHDDHDD
Optical drive typeBlu-Ray DVD ComboBlu-Ray DVD Combo
Card reader integratedYesYes
Compatible memory cardsSD, SDHC, SDXCSD, SDHC, SDXC
Graphicsidentical
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics cardYesYes
On-board graphics card modelIntel® HD Graphics 620Intel® HD Graphics 620
Maximum on-board graphics card memory32 GB32 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)1050 MHz1050 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card ID0x59160x5916
On-board graphics card OpenGL version4.44.4
Audioidentical
Built-in speaker(s)YesYes
Cameraidentical
Built-in cameraYesYes
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
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
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 quantity22
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
Thunderbolt ports quantity00
HDMI ports quantity00
VGA (D-Sub) ports quantity00
Headphone outputs00
Microphone inNoNo
Combo headphone/mic portYesYes
DC-in jackYesYes
Designidentical
Product colourBlackBlack
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response 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® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)YesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK ID9545195451
Processor package size42 x 24 mm42 x 24 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Weight & dimensionsidentical
Width (with stand)553 mm553 mm
Depth (with stand)293 mm293 mm
Height (with stand)448 mm448 mm
Weight (with stand)8.9 kg8.9 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Other featuresidentical
Autonomy modeNoNo
Detachable displayNoNo

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