Product comparison · 2 pcs/workstations

Acer Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey vs HP Pro 3400 Intel® Celeron® G530

87specifications compared
46differ
41identical
70known for one product only

Key differences

The HP Pro 3400 Intel® Celeron® G530 has 1 more processor cores than the Acer Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey (2 vs 1). The HP Pro 3400 Intel® Celeron® G530 has 0.6 GHz more processor frequency than the Acer Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey (2.4 GHz vs 1.8 GHz). The HP Pro 3400 Intel® Celeron® G530 has 1.488 MB more processor cache than the Acer Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey (2 MB vs 0.512 MB). Only the Acer Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey has Wi-Fi. Only the HP Pro 3400 Intel® Celeron® G530 has DVI port.

Processor family
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:Intel Atom®
- Pro 3400 Intel® Celeron® G530:Intel® Celeron®
Processor model
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:D425
- Pro 3400 Intel® Celeron® G530:G530
Processor cores
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:1
- Pro 3400 Intel® Celeron® G530:2
Processor frequency
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:1.8 GHz
- Pro 3400 Intel® Celeron® G530:2.4 GHz
Processor cache
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:0.512 MB
- Pro 3400 Intel® Celeron® G530:2 MB
Processor cache type
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:L2
- Pro 3400 Intel® Celeron® G530:L3
Processor lithography
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:45 nm
- Pro 3400 Intel® Celeron® G530:32 nm
Processor codename
- Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey:Pineview
- Pro 3400 Intel® Celeron® G530:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of 281G-UA4252W, 3400
157 specifications	A Acer Veriton N 281G-UA4252W Intel Atom® D425 2 GB DDR3-SDRAM 500 GB Windows 7 Professional Mini PC Black, Grey Model 281G-UA4252W View product	B HP Pro 3400 Intel® Celeron® G530 Model 3400 View product
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Celeron®
Processor modelDiffers	D425	G530
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	1.8 GHz	2.4 GHz
Processor cacheDiffers	0.512 MB	2 MB
Processor cache typeDiffers	L2	L3
Bus type	DMI	DMI
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyDiffers	45 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Atom D400 Series	Unknown — not stated by the source
Processor codenameDiffers	Pineview	Sandy Bridge
Thermal Design Power (TDP)Differs	10 W	65 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketDiffers	BGA 559	LGA 1155 (Socket H2)
Number of Processing Die TransistorsKnown for one	123 M	Unknown — not stated by the source
Processing Die sizeKnown for one	66 mm²	Unknown — not stated by the source
SteppingDiffers	A0	Q0
Maximum internal memory supported by processorDiffers	4 GB	32 GB
Memory types supported by processorDiffers	DDR3 800 (SODIMM only); DDR2 667/800	DDR3-SDRAM
Memory bandwidth supported by processor (max)Differs	6.4 GB/s	16 GB/s
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor technologyKnown for one	Hyper-Threading	Unknown — not stated by the source
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	24
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066 MHz
Memory1 differ
Internal memory	2 GB	2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1333 MHz	1333 MHz
Memory channelsDiffers	Single-channel	Dual-channel
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storage3 differ
Total storage capacity	500 GB	500 GB
Optical drive typeDiffers	No	DVD Super Multi
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
Floppy drive installedKnown for one	No	Unknown — not stated by the source
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Total HDDs capacityKnown for one	Unknown — not stated by the source	500 GB
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Integrated	Intel® HD Graphics
Graphics card family	Intel	Intel
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
Performance2 differ
Product typeDiffers	Mini PC	PC
Motherboard chipsetDiffers	Intel NM10	Intel® H61
Network2 differ
Networking topologyKnown for one	10,100,1000	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Not supported
BluetoothKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
Wireless technologyKnown for one	WLAN	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
PS/2 ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
SmartCard slot	No	No
Serial ports quantity	0	0
Parallel ports quantity	0	0
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	No
S/PDIF out portKnown for one	Unknown — not stated by the source	No
DC-in jackKnown for one	Unknown — not stated by the source	No
Expansion slotsidentical
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supply typeKnown for one	AC	Unknown — not stated by the source
Power supplyDiffers	65 W	300 W
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Grey	Black
Chassis typeKnown for one	Unknown — not stated by the source	Micro Tower
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows 7 Professional	FreeDOS
Bundled softwareKnown for one	Microsoft Office Starter Bing Bar Windows Live Essentials	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features16 differ
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Processor ARK IDDiffers	49489	53414
Processor codeDiffers	SLBXD	SR05H
Processor package sizeDiffers	22 x 22 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE2, SSE3, SSSE3	SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)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	No	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Weight & dimensions3 differ
WidthDiffers	35.5 mm	165 mm
DepthDiffers	193 mm	389 mm
HeightDiffers	193 mm	368 mm
Dimensions (WxDxH)Known for one	35.5 x 193 x 193 mm	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	6.9 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
Remote control includedKnown for one	No	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	No
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	WEEE	Unknown — not stated by the source
Multimediaidentical
Built-in cameraKnown for one	No	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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