Product comparison · 2 laptops

Samsung X X420-JA04 Intel® Pentium® SU4100 vs Viewsonic ViewBook 120

108specifications compared
32differ
76identical
28known for one product only

Key differences

Product colour
- X X420-JA04 Intel® Pentium® SU4100:Black, Grey
- ViewBook 120:Black
Display diagonal
- X X420-JA04 Intel® Pentium® SU4100:35.6 cm (14")
- ViewBook 120:30.7 cm (12.1")
Display resolution
- X X420-JA04 Intel® Pentium® SU4100:1366 x 768 pixels
- ViewBook 120:1280 x 800 pixels
Native aspect ratio
- X X420-JA04 Intel® Pentium® SU4100:16:9
- ViewBook 120:16:10
Processor family
- X X420-JA04 Intel® Pentium® SU4100:Intel® Pentium®
- ViewBook 120:Intel® Celeron®
Processor model
- X X420-JA04 Intel® Pentium® SU4100:SU4100
- ViewBook 120:SU2300
Processor frequency
- X X420-JA04 Intel® Pentium® SU4100:1.3 GHz
- ViewBook 120:1.2 GHz
Processor cache
- X X420-JA04 Intel® Pentium® SU4100:2 MB
- ViewBook 120:1 MB

Side by side

Differences highlightedShow differences only

Comparison of X420-JA04, ViewBook 120
136 specifications	A Samsung X X420-JA04 Intel® Pentium® SU4100 Model X420-JA04 View product	B Viewsonic ViewBook 120 View product
Design1 differ
Product colourDiffers	Black, Grey	Black
Display3 differ
Display diagonalDiffers	35.6 cm (14")	30.7 cm (12.1")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	SU4100	SU2300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.3 GHz	1.2 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB ParityDiffers	No	Yes
Stepping	R0	R0
Thermal Design Power (TDP)	10 W	10 W
TcaseKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Processor seriesKnown for one	Unknown — not stated by the source	Intel Celeron Processor SU2000 Series for Mobile
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Memory4 differ
Internal memoryDiffers	3 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	1 x 2 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage1 differ
Total storage capacity	250 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, SDHC	MMC, MS Pro, SD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	Intel® GMA 4500M
Graphics card family	Intel	Intel
Audio1 differ
Audio systemKnown for one	HD	Unknown — not stated by the source
Number of built-in speakers	2	2
Speaker powerDiffers	3 W	1 W
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Fast Ethernet	10/100 Ethernet
Wireless technology	IEEE 802.11b/g/n	IEEE 802.11b/g/n
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Wireless complianceKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces2 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performance1 differ
Motherboard chipsetDiffers	Intel® GS45 Express	Intel® GS40 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	82
Software2 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareDiffers	McAfee Virus Scan Microsoft Office Professional 2007	TrendMicro Internet Security
Bundled softwareDiffers	SAMSUNG Recovery Solution IV Adobe Acrobat Reader	Cyberlink YouCam 3
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable BitDiffers	Yes	No
Intel 64	Yes	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)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	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® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	43568	42779
Processor codeDiffers	SLGS4	SLGSB
Processor package sizeDiffers	22 x22 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	8 h
Poweridentical
AC adapter powerKnown for one	40 W	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
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
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.76 kg	1.5 kg
WidthDiffers	338 mm	289 mm
DepthDiffers	235 mm	203 mm
HeightDiffers	23.2 mm	22 mm
Height (front)Known for one	2.32 cm	Unknown — not stated by the source
Height (rear)Known for one	3.15 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	338 x 235 x 23.2 mm	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Power requirementsKnown for one	Unknown — not stated by the source	AC100-240V
Power supply typeKnown for one	Unknown — not stated by the source	DC19V, 3.42A
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	15 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%

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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