Product comparison · 2 pcs/workstations

HP VU905AA Intel Atom® N280 vs Viewsonic VOT125-3 Intel® Pentium® SU4100

75specifications compared
32differ
43identical
30known for one product only

Key differences

Processor family
- VU905AA Intel Atom® N280:Intel Atom®
- VOT125-3 Intel® Pentium® SU4100:Intel® Pentium®
Processor model
- VU905AA Intel Atom® N280:N280
- VOT125-3 Intel® Pentium® SU4100:SU4100
Processor cores
- VU905AA Intel Atom® N280:1
- VOT125-3 Intel® Pentium® SU4100:2
Processor frequency
- VU905AA Intel Atom® N280:1.66 GHz
- VOT125-3 Intel® Pentium® SU4100:1.3 GHz
Processor cache
- VU905AA Intel Atom® N280:0.512 MB
- VOT125-3 Intel® Pentium® SU4100:2 MB
Processor front side bus
- VU905AA Intel Atom® N280:667 MHz
- VOT125-3 Intel® Pentium® SU4100:800 MHz
Processor operating modes
- VU905AA Intel Atom® N280:32-bit
- VOT125-3 Intel® Pentium® SU4100:64-bit
Processor codename
- VU905AA Intel Atom® N280:Diamondville
- VOT125-3 Intel® Pentium® SU4100:Penryn

Side by side

Differences highlightedShow differences only

Comparison of VU905AA, VOT125-3
105 specifications	A HP VU905AA Intel Atom® N280 Model VU905AA View product	B Viewsonic VOT125-3 Intel® Pentium® SU4100 Model VOT125-3 View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Pentium®
Processor modelDiffers	N280	SU4100
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	1.66 GHz	1.3 GHz
Processor cacheDiffers	0.512 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor codenameDiffers	Diamondville	Penryn
Thermal Design Power (TDP)Differs	2.5 W	10 W
TcaseKnown for one	Unknown — not stated by the source	100 °C
Processor socketKnown for one	Unknown — not stated by the source	BGA 956
Number of Processing Die TransistorsDiffers	47 M	410 M
Processing Die sizeDiffers	26 mm²	107 mm²
SteppingDiffers	C0	R0
ECC supported by processor	No	No
Processor seriesKnown for one	Intel Atom N200 Series	Unknown — not stated by the source
TjunctionKnown for one	90 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
Memory1 differ
Internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	1 x 2 GB	1 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	0 GB	250 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	Memory Stick (MS), MMC, SD
Optical drive typeKnown for one	No	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Mini PC
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	8	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	No	Yes
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
SmartCard slotKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityDiffers	1	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	DC
Power supply	65 W	65 W
Power supply input voltageKnown for one	Unknown — not stated by the source	19 V
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Mini Tower
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 colour	Black	Black
Country of originKnown for one	China	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	No	Windows 7 Home Premium
Displayidentical
Display included	No	No
Processor special features6 differ
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64Differs	No	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
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)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	41411	43568
Processor codeDiffers	SLGL9	SLGS4
Processor package sizeDiffers	22 x 22 mm	22 x22 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	44 mm	39 mm
DepthDiffers	222 mm	115 mm
HeightDiffers	266.7 mm	130 mm
WeightDiffers	1.58 kg	550 g
Graphicsidentical
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Audioidentical
Built-in microphoneKnown for one	Yes	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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