Product comparison · 2 pcs/workstations

Acer Veriton X X2640G-G4400Z Intel Pentium G G4400 vs ASUS VivoPC VM42-S203M Intel® Celeron® 2957U

95specifications compared
46differ
49identical
64known for one product only

Key differences

The Acer Veriton X X2640G-G4400Z Intel Pentium G G4400 has 1.9 GHz more processor frequency than the ASUS VivoPC VM42-S203M Intel® Celeron® 2957U (3.3 GHz vs 1.4 GHz). The Acer Veriton X X2640G-G4400Z Intel Pentium G G4400 has 1 MB more processor cache than the ASUS VivoPC VM42-S203M Intel® Celeron® 2957U (3 MB vs 2 MB). The Acer Veriton X X2640G-G4400Z Intel Pentium G G4400 has 3 GT/s more system bus rate than the ASUS VivoPC VM42-S203M Intel® Celeron® 2957U (8 GT/s vs 5 GT/s). Only the Acer Veriton X X2640G-G4400Z Intel Pentium G G4400 has ECC supported by processor. Only the ASUS VivoPC VM42-S203M Intel® Celeron® 2957U has Wi-Fi.

Processor family
- Veriton X X2640G-G4400Z Intel Pentium G G4400:Intel Pentium G
- VivoPC VM42-S203M Intel® Celeron® 2957U:Intel® Celeron®
Processor model
- Veriton X X2640G-G4400Z Intel Pentium G G4400:G4400
- VivoPC VM42-S203M Intel® Celeron® 2957U:2957U
Processor frequency
- Veriton X X2640G-G4400Z Intel Pentium G G4400:3.3 GHz
- VivoPC VM42-S203M Intel® Celeron® 2957U:1.4 GHz
Processor cache
- Veriton X X2640G-G4400Z Intel Pentium G G4400:3 MB
- VivoPC VM42-S203M Intel® Celeron® 2957U:2 MB
Bus type
- Veriton X X2640G-G4400Z Intel Pentium G G4400:DMI3
- VivoPC VM42-S203M Intel® Celeron® 2957U:DMI2
System bus rate
- Veriton X X2640G-G4400Z Intel Pentium G G4400:8 GT/s
- VivoPC VM42-S203M Intel® Celeron® 2957U:5 GT/s
Processor lithography
- Veriton X X2640G-G4400Z Intel Pentium G G4400:14 nm
- VivoPC VM42-S203M Intel® Celeron® 2957U:22 nm
Processor operating modes
- Veriton X X2640G-G4400Z Intel Pentium G G4400:32-bit, 64-bit
- VivoPC VM42-S203M Intel® Celeron® 2957U:64-bit

Side by side

Differences highlightedShow differences only

Comparison of X2640G-G4400Z, VM42-S203M
159 specifications	A Acer Veriton X X2640G-G4400Z Intel Pentium G G4400 Model X2640G-G4400Z View product	B ASUS VivoPC VM42-S203M Intel® Celeron® 2957U Model VM42-S203M View product
Processor21 differ
Processor familyDiffers	Intel Pentium G	Intel® Celeron®
Processor modelDiffers	G4400	2957U
Processor frequencyDiffers	3.3 GHz	1.4 GHz
Processor cacheDiffers	3 MB	2 MB
Bus typeDiffers	DMI3	DMI2
FSB ParityKnown for one	Unknown — not stated by the source	No
System bus rateDiffers	8 GT/s	5 GT/s
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Pentium G4400 series for Desktop	Intel Celeron Processor 2000 Series for Mobile
Processor codenameDiffers	Skylake	Haswell
Thermal Design Power (TDP)Differs	47, 54	15 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Maximum number of PCI Express lanesDiffers	16	10
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	4x1, 1x4
PCI Express slots versionDiffers	3.0	2.0
Processor socketDiffers	LGA 1151 (Socket H4)	BGA 1168
SteppingDiffers	R0	D0
Maximum internal memory supported by processorDiffers	64 GB	16 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorDiffers	1866,1333,2133,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	25.6 GB/s
ECC supported by processorDiffers	Yes	No
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Storage1 differ
Optical drive typeDiffers	DVD±RW	No
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics 510	Intel® HD Graphics
On-board graphics card base frequencyDiffers	350 MHz	200 MHz
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	1.7 GB	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x1902	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Mini PC
Network1 differ
Wi-FiDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	2
HDMI ports quantityDiffers	0	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	220 W	65 W
Design1 differ
Chassis typeKnown for one	Unknown — not stated by the source	Nettop
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Product colourDiffers	Black	Silver
Software1 differ
Operating system installedDiffers	Windows 7 Professional	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Displayidentical
Display includedKnown for one	Unknown — not stated by the source	No
Processor special features11 differ
Embedded options availableDiffers	Yes	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	88179	78942
Processor codeDiffers	SR2DC	SR1DV
Processor package sizeDiffers	37.5 x 37.5 mm	40 x 24 x 1.5 mm
UARTKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	100 mm	190 mm
DepthDiffers	353 mm	190 mm
HeightDiffers	264 mm	56.2 mm
WeightKnown for one	Unknown — not stated by the source	1.2 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	BSMI/CB/CE/FCC/UL/Energy Star/VCCI
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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