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

Viewsonic VPC191 Intel Atom® D525 vs Viewsonic VPC220T All-in-One PC/workstation

52specifications compared
24differ
28identical
117known for one product only

Key differences

Display diagonal
- VPC191 Intel Atom® D525:47 cm (18.5")
- VPC220T All-in-One PC/workstation:54.6 cm (21.5")
Display resolution
- VPC191 Intel Atom® D525:1366 x 768 pixels
- VPC220T All-in-One PC/workstation:1920 x 1080 pixels
HD type
- VPC191 Intel Atom® D525:Not supported
- VPC220T All-in-One PC/workstation:Full HD
Processor threads
- VPC191 Intel Atom® D525:4
- VPC220T All-in-One PC/workstation:2
Processor frequency
- VPC191 Intel Atom® D525:1.8 GHz
- VPC220T All-in-One PC/workstation:3.06 GHz
Processor cache
- VPC191 Intel Atom® D525:1 MB
- VPC220T All-in-One PC/workstation:2 MB
Processor cache type
- VPC191 Intel Atom® D525:L2
- VPC220T All-in-One PC/workstation:L3
Processor socket
- VPC191 Intel Atom® D525:BGA 559
- VPC220T All-in-One PC/workstation:LGA 775 (Socket T)

Side by side

Differences highlightedShow differences only

Comparison of VPC191, VPC220T
169 specifications	A Viewsonic VPC191 Intel Atom® D525 Model VPC191 View product	B Viewsonic VPC220T All-in-One PC/workstation Model VPC220T View product
Display3 differ
Display diagonalDiffers	47 cm (18.5")	54.6 cm (21.5")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
HD typeDiffers	Not supported	Full HD
Full HDKnown for one	No	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Processor5 differ
Processor familyKnown for one	Intel Atom®	Unknown — not stated by the source
Processor modelKnown for one	D525	Unknown — not stated by the source
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.8 GHz	3.06 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache typeDiffers	L2	L3
Processor socketDiffers	BGA 559	LGA 775 (Socket T)
Thermal Design Power (TDP)Known for one	13 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	176 M	Unknown — not stated by the source
Processing Die sizeKnown for one	87 mm²	Unknown — not stated by the source
Processor codeKnown for one	SLBXC	Unknown — not stated by the source
Processor codenameKnown for one	Pineview	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Atom D500 Series	Unknown — not stated by the source
SteppingKnown for one	B0	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	4 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3 800 (SODIMM only); DDR2 667/800	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	6.4 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Single	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage3 differ
Total storage capacityDiffers	250 GB	320 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
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 sizeDiffers	2.5"	3.5"
Optical drive typeDiffers	DVD±RW	DVD Super Multi
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® 310
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audioidentical
RMS rated powerKnown for one	3 W	Unknown — not stated by the source
Number of speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Built-in subwooferKnown for one	Unknown — not stated by the source	No
Audio formats supportedKnown for one	Unknown — not stated by the source	AAC, AC3, APE, eAAC+, FLAC, M4A, MP3, OGG, WAV, WMA
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	No
Cameraidentical
Total megapixelsKnown for one	1.3 MP	Unknown — not stated by the source
Optical driveidentical
Disc types supportedKnown for one	CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	Unknown — not stated by the source
Networkidentical
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	6
HDMI ports quantityDiffers	0	1
VGA (D-Sub) ports quantityDiffers	0	1
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Designidentical
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® NM10 Express	Unknown — not stated by the source
Processor special featuresidentical
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
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 TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
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 Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)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
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Processor ARK IDKnown for one	49490	Unknown — not stated by the source
Processor package sizeKnown for one	22 x 22 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	466 mm	513 mm
Depth (with stand)Differs	40 mm	250 mm
Height (with stand)Differs	333 mm	452 mm
Weight (with stand)Differs	7.6 kg	9.15 kg
Package weightDiffers	10.6 kg	13.9 kg
Operational conditions1 differ
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	15 - 80%	1 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 40 m
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	FCC	Unknown — not stated by the source
Packaging contentidentical
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Package dimensions (WxDxH)Known for one	530 x 220 x 600 mm	Unknown — not stated by the source
ChipsetKnown for one	Intel NM10	Unknown — not stated by the source
Dimensions (WxDxH)Differs	466 x 40 x 333 mm	513 x 250 x 452 mm
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Form factorKnown for one	PC	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Operating temperature (T-T)Known for one	32 - 104 °F	Unknown — not stated by the source
SpeakersDiffers	2	monitor built-in
Storage drive average seek timeKnown for one	5 ms	Unknown — not stated by the source
Storage drive interfaceKnown for one	Serial ATA	Unknown — not stated by the source
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Graphics card familyKnown for one	Unknown — not stated by the source	NVIDIA
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
DisplayKnown for one	Unknown — not stated by the source	TFT
Display includedKnown for one	Unknown — not stated by the source	Yes
Megapixel (approx.)Known for one	Unknown — not stated by the source	1.3 MP
Networking featuresKnown for one	Unknown — not stated by the source	Ethernet LAN
Number of processors installedKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Power supplyKnown for one	Unknown — not stated by the source	135 W

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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