Product comparison · 2 pcs/workstations

ASUS VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U vs NEC Direct DT PC-GD28BZZDT557A5YZA

97specifications compared
42differ
55identical
66known for one product only

Key differences

The NEC Direct DT PC-GD28BZZDT557A5YZA has 1.4 GHz more processor frequency than the ASUS VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U (2.8 GHz vs 1.4 GHz). The NEC Direct DT PC-GD28BZZDT557A5YZA has 3 GT/s more system bus rate than the ASUS VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U (8 GT/s vs 5 GT/s). The ASUS VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U has 8 nm more processor lithography than the NEC Direct DT PC-GD28BZZDT557A5YZA (22 nm vs 14 nm). Only the NEC Direct DT PC-GD28BZZDT557A5YZA has ECC supported by processor. Only the NEC Direct DT PC-GD28BZZDT557A5YZA has embedded options available.

Processor family
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:Intel® Celeron®
- Direct DT PC-GD28BZZDT557A5YZA:Intel® Celeron® G
Processor model
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:2957U
- Direct DT PC-GD28BZZDT557A5YZA:G3900
Processor frequency
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:1.4 GHz
- Direct DT PC-GD28BZZDT557A5YZA:2.8 GHz
Bus type
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:DMI2
- Direct DT PC-GD28BZZDT557A5YZA:DMI3
System bus rate
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:5 GT/s
- Direct DT PC-GD28BZZDT557A5YZA:8 GT/s
Processor lithography
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:22 nm
- Direct DT PC-GD28BZZDT557A5YZA:14 nm
Processor codename
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:Haswell
- Direct DT PC-GD28BZZDT557A5YZA:Skylake
Thermal Design Power (TDP)
- VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U:15 W
- Direct DT PC-GD28BZZDT557A5YZA:51 W

Side by side

Differences highlightedShow differences only

Comparison of VM42-S034V, Direct DT PC-GD28BZZDT557A5YZA
163 specifications	A ASUS VivoPC VM42-S034V PC/workstation Intel® Celeron® 2957U Model VM42-S034V View product	B NEC Direct DT PC-GD28BZZDT557A5YZA View product
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Celeron® G
Processor modelDiffers	2957U	G3900
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.4 GHz	2.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI2	DMI3
FSB ParityKnown for one	No	Unknown — not stated by the source
System bus rateDiffers	5 GT/s	8 GT/s
Processor lithographyDiffers	22 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor 2000 Series for Mobile	Intel Celeron Processor G3000 series for Desktop
Processor codenameDiffers	Haswell	Skylake
Thermal Design Power (TDP)Differs	15 W	51 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	10	16
PCI Express configurationsDiffers	4x1, 1x4	1x16, 1x8+2x4, 2x8
PCI Express slots versionDiffers	2.0	3.0
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketDiffers	BGA 1168	LGA 1151 (Socket H4)
SteppingDiffers	D0	S0
Maximum internal memory supported by processorDiffers	16 GB	64 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, LPDDR3-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333,1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	34.1 GB/s
ECC supported by processorDiffers	No	Yes
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Memory3 differ
Internal memory	4 GB	4 GB
Maximum internal memoryDiffers	16 GB	32 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Storageidentical
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MMC, SD, SDHC, SDXC	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 510
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	200 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	950 MHz
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	64 GB
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x1902
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Product type	Mini PC	Mini PC
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	6
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	65 W	Unknown — not stated by the source
Design2 differ
Chassis type	Mini PC	Mini PC
VolumeDiffers	2 L	1.9 L
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Product colourDiffers	Silver	White
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 10 Home
Displayidentical
Display included	No	No
Processor special features9 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel HD Graphics	Yes	Yes
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Built-in Visuals Technology	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® OS Guard	No	No
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Cache	Yes	Yes
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	78942	90741
Processor codeDiffers	SR1DV	SR2HV
Processor package sizeDiffers	40 x 24 x 1.5 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
UARTKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2015C
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	190 mm	392 mm
DepthDiffers	190 mm	154 mm
HeightDiffers	56.2 mm	32 mm
WeightDiffers	1.2 kg	5.3 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	BSMI/CB/CE/FCC/UL/Energy Star/VCCI	Unknown — 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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