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

Dell XPS 18 Intel® Core™ i3 i3-3227U vs Viewsonic VSD221 Texas Instruments OMAP4470

57specifications compared
32differ
25identical
105known for one product only

Key differences

Display diagonal
- XPS 18 Intel® Core™ i3 i3-3227U:46.7 cm (18.4")
- VSD221 Texas Instruments OMAP4470:55.9 cm (22")
Display brightness
- XPS 18 Intel® Core™ i3 i3-3227U:350 cd/m²
- VSD221 Texas Instruments OMAP4470:250 cd/m²
Processor manufacturer
- XPS 18 Intel® Core™ i3 i3-3227U:Intel
- VSD221 Texas Instruments OMAP4470:Texas Instruments
Processor family
- XPS 18 Intel® Core™ i3 i3-3227U:Intel® Core™ i3
- VSD221 Texas Instruments OMAP4470:Texas Instruments
Processor model
- XPS 18 Intel® Core™ i3 i3-3227U:i3-3227U
- VSD221 Texas Instruments OMAP4470:OMAP4470
Processor frequency
- XPS 18 Intel® Core™ i3 i3-3227U:1.9 GHz
- VSD221 Texas Instruments OMAP4470:1.5 GHz
Internal memory
- XPS 18 Intel® Core™ i3 i3-3227U:4 GB
- VSD221 Texas Instruments OMAP4470:1 GB
Internal memory type
- XPS 18 Intel® Core™ i3 i3-3227U:DDR3-SDRAM
- VSD221 Texas Instruments OMAP4470:LPDDR2-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of 18, VSD221
162 specifications	A Dell XPS 18 Intel® Core™ i3 i3-3227U Model 18 View product	B Viewsonic VSD221 Texas Instruments OMAP4470 Model VSD221 View product
Display2 differ
Display diagonalDiffers	46.7 cm (18.4")	55.9 cm (22")
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Display brightnessDiffers	350 cd/m²	250 cd/m²
Panel typeKnown for one	IPS	Unknown — not stated by the source
Tilt angle rangeKnown for one	Unknown — not stated by the source	15 - 70°
Processor4 differ
Processor manufacturerDiffers	Intel	Texas Instruments
Processor familyDiffers	Intel® Core™ i3	Texas Instruments
Processor generationKnown for one	3rd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-3227U	OMAP4470
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	1.9 GHz	1.5 GHz
Processor cacheKnown for one	3 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor socketKnown for one	BGA 1023	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	17 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	19	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor codeKnown for one	SR0XF	Unknown — not stated by the source
Processor codenameKnown for one	Ivy Bridge	Unknown — not stated by the source
Processor lithographyKnown for one	22 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 Core i3-3200 Mobile Series	Unknown — not stated by the source
SteppingKnown for one	L1	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM, DDR3L-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1333,1600 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	1 GB
Internal memory typeDiffers	DDR3-SDRAM	LPDDR2-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory slotsKnown for one	1	Unknown — not stated by the source
Memory slots typeKnown for one	SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	8 GB
Storage mediaDiffers	HDD	Flash
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 speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC, xD	MicroSD (TransFlash)
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 4000	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x166	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audioidentical
Audio systemKnown for one	Waves MaxxAudio Pro	Unknown — not stated by the source
Cameraidentical
Camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Total megapixelsKnown for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Ethernet LANDiffers	No	Yes
Bluetooth versionDiffers	4.0	2.1+EDR
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
HDMI ports quantityDiffers	0	1
Headphone outputsDiffers	0	1
Microphone inDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Performanceidentical
Motherboard chipsetKnown for one	Intel HM77 Express	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8	Android 4.1
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features5 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	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	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	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	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	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)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	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)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDKnown for one	72057	Unknown — not stated by the source
Processor package sizeKnown for one	31 x 24 (BGA1023)	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Power2 differ
AC adapter powerDiffers	65 W	36 W
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
AC adapter output voltageDiffers	19.5 V	19 V
Weight & dimensions4 differ
Width (with stand)Differs	463.6 mm	512.8 mm
Depth (with stand)Differs	283.7 mm	56.6 mm
Height (with stand)Differs	17.7 mm	353 mm
Weight (with stand)Differs	2.2 kg	4.8 kg
Package widthKnown for one	Unknown — not stated by the source	595 mm
Package depthKnown for one	Unknown — not stated by the source	123 mm
Package heightKnown for one	Unknown — not stated by the source	428 mm
Package weightKnown for one	Unknown — not stated by the source	5.8 kg
Operational conditions1 differ
Storage temperature (T-T)Differs	-40 - 65 °C	20 - 90 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-15.2 - 3048 m	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source
Other features1 differ
AC adapter output currentDiffers	3.34 A	3.4 A
Power auto-sensingKnown for one	Yes	Unknown — not stated by the source
Autonomy modeKnown for one	Yes	Unknown — not stated by the source
Battery capacityKnown for one	69 Wh	Unknown — not stated by the source
Storage drive interfaceKnown for one	Serial ATA	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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