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

Viewsonic SD-T245 TMS320DM8148 vs Viewsonic VSD221 Texas Instruments OMAP4470

44specifications compared
29differ
15identical
66known for one product only

Key differences

Display diagonal
- SD-T245 TMS320DM8148:61 cm (24")
- VSD221 Texas Instruments OMAP4470:55.9 cm (22")
Touchscreen
- SD-T245 TMS320DM8148:No
- VSD221 Texas Instruments OMAP4470:Yes
Display brightness
- SD-T245 TMS320DM8148:300 cd/m²
- VSD221 Texas Instruments OMAP4470:250 cd/m²
Tilt angle range
- SD-T245 TMS320DM8148:5 - 25°
- VSD221 Texas Instruments OMAP4470:15 - 70°
Processor model
- SD-T245 TMS320DM8148:TMS320DM8148
- VSD221 Texas Instruments OMAP4470:OMAP4470
Processor frequency
- SD-T245 TMS320DM8148:1 GHz
- VSD221 Texas Instruments OMAP4470:1.5 GHz
Internal memory type
- SD-T245 TMS320DM8148:DDR3-SDRAM
- VSD221 Texas Instruments OMAP4470:LPDDR2-SDRAM
Total storage capacity
- SD-T245 TMS320DM8148:4 GB
- VSD221 Texas Instruments OMAP4470:8 GB

Side by side

Differences highlightedShow differences only

Comparison of SD-T245, VSD221
110 specifications	A Viewsonic SD-T245 TMS320DM8148 Model SD-T245 View product	B Viewsonic VSD221 Texas Instruments OMAP4470 Model VSD221 View product
Display4 differ
Display diagonalDiffers	61 cm (24")	55.9 cm (22")
TouchscreenDiffers	No	Yes
Display brightnessDiffers	300 cd/m²	250 cd/m²
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Response timeKnown for one	5 ms	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	170°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	Unknown — not stated by the source
Tilt angle rangeDiffers	5 - 25°	15 - 70°
Full HDKnown for one	Unknown — not stated by the source	Yes
Processor2 differ
Processor modelDiffers	TMS320DM8148	OMAP4470
Processor frequencyDiffers	1 GHz	1.5 GHz
Processor cacheKnown for one	0.512 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor manufacturerKnown for one	Unknown — not stated by the source	Texas Instruments
Processor familyKnown for one	Unknown — not stated by the source	Texas Instruments
Processor coresKnown for one	Unknown — not stated by the source	2
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	LPDDR2-SDRAM
Storage3 differ
Total storage capacityDiffers	4 GB	8 GB
Storage mediaDiffers	eMMC	Flash
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphicsidentical
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Audio1 differ
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerDiffers	4 W	2 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Camera1 differ
Built-in cameraDiffers	No	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	1.3 MP
Network3 differ
Wi-FiDiffers	No	Yes
Wi-Fi standardsDiffers	Not supported	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	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-A 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
HDMI ports quantityDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
DVI portKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	All-in-One thin client	All-in-One PC
Market positioningKnown for one	Business	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Linux	Android 4.1
Power1 differ
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageDiffers	90 - 240 V	100 - 240 V
AC adapter powerKnown for one	Unknown — not stated by the source	36 W
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Penidentical
Pen includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	566.4 mm	512.8 mm
Depth (with stand)Differs	204.3 mm	56.6 mm
Height (with stand)Differs	382.7 mm	353 mm
Weight (with stand)Differs	5.4 kg	4.8 kg
Width (without stand)Known for one	566.4 mm	Unknown — not stated by the source
Depth (without stand)Known for one	48 mm	Unknown — not stated by the source
Height (without stand)Known for one	344.4 mm	Unknown — not stated by the source
Weight (without stand)Known for one	3.8 kg	Unknown — not stated by the source
Package widthDiffers	632 mm	595 mm
Package depthDiffers	170 mm	123 mm
Package heightDiffers	421 mm	428 mm
Package weightDiffers	7.22 kg	5.8 kg
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	15 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	20 - 90 °C
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CB, FCC, cTUVus, CE, WEEE, REACH	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	VGA	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Mouse includedKnown for one	Unknown — not stated by the source	No
Keyboard includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Autonomy modeKnown for one	No	Unknown — not stated by the source
Detachable displayKnown for one	No	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Stand typeKnown for one	Height adjustable stand	Unknown — not stated by the source
eMMC capacityKnown for one	4 GB	Unknown — not stated by the source
AC adapter output currentKnown for one	Unknown — not stated by the source	3.4 A
Processor special featuresidentical
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known 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
Intel® My WiFi Technology (Intel® MWT)Known 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
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known 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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