Product comparison · 2 laptops

Acer Aspire 5738Z-444G32MN vs Viewsonic ViewBook 120

107specifications compared
43differ
64identical
39known for one product only

Key differences

The Acer Aspire 5738Z-444G32MN has 1 GHz more processor frequency than the Viewsonic ViewBook 120 (2.2 GHz vs 1.2 GHz). The Acer Aspire 5738Z-444G32MN has 25 W more thermal Design Power (TDP) than the Viewsonic ViewBook 120 (35 W vs 10 W). The Acer Aspire 5738Z-444G32MN has 5°C more tjunction than the Viewsonic ViewBook 120 (105 °C vs 100 °C). Only the Viewsonic ViewBook 120 has FSB Parity. Only the Viewsonic ViewBook 120 has Bluetooth.

Display diagonal
- Aspire 5738Z-444G32MN:39.6 cm (15.6")
- ViewBook 120:30.7 cm (12.1")
Display resolution
- Aspire 5738Z-444G32MN:1366 x 768 pixels
- ViewBook 120:1280 x 800 pixels
Native aspect ratio
- Aspire 5738Z-444G32MN:16:9
- ViewBook 120:16:10
Processor family
- Aspire 5738Z-444G32MN:Intel® Pentium® Dual-Core
- ViewBook 120:Intel® Celeron®
Processor model
- Aspire 5738Z-444G32MN:T4400
- ViewBook 120:SU2300
Processor frequency
- Aspire 5738Z-444G32MN:2.2 GHz
- ViewBook 120:1.2 GHz
Processor socket
- Aspire 5738Z-444G32MN:Socket 478
- ViewBook 120:BGA 956
FSB Parity
- Aspire 5738Z-444G32MN:No
- ViewBook 120:Yes

Side by side

Differences highlightedShow differences only

Comparison of Aspire 5738Z-444G32MN, ViewBook 120
146 specifications	A Acer Aspire 5738Z-444G32MN View product	B Viewsonic ViewBook 120 View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	30.7 cm (12.1")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	16:10
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® Dual-Core	Intel® Celeron®
Processor modelDiffers	T4400	SU2300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	1.2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	Socket 478	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Celeron Processor SU2000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB ParityDiffers	No	Yes
Stepping	R0	R0
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionDiffers	105 °C	100 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	11	Unknown — not stated by the source
ECC supported by processor	No	No
Memory5 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	320 GB	250 GB
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, MS Pro, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500M	Intel® GMA 4500M
Discrete graphics card memoryKnown for one	0.0625 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.759 GB	Unknown — not stated by the source
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	10/100 Ethernet
Wireless technologyDiffers	802.11 b/g/n	IEEE 802.11b/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Wireless complianceKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	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 portDiffers	Yes	No
Line-inKnown for one	Yes	Unknown — not stated by the source
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) portsDiffers	1	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® GL40 Express	Intel® GS40 Express
Software2 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareDiffers	-McAfee Internet Security Suite -Microsoft Works + Office Home & Student 2007 (Service Pack 1)	TrendMicro Internet Security
Bundled softwareDiffers	-Acer Arcade Deluxe -Acer Backup Manager -Acer eRecovery Manager -Acer PowerSmart Manager -Acer Crystal Eye -Acer GridVista -Acer Launch Manager -Acer GameZone -Acer Game Console -Adobe Flash Player -Adobe Reader -Google Toolbar -Google Desktop -NTI Media Maker	Cyberlink YouCam 3
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable BitDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
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 StateDiffers	Yes	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	40739	42779
Processor codeDiffers	SLGJL	SLGSB
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	48.8 Wh	Unknown — not stated by the source
Battery life (max)Differs	3 h	8 h
Poweridentical
AC adapter powerKnown for one	65 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
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.8 kg	1.5 kg
WidthDiffers	383 mm	289 mm
DepthDiffers	250 mm	203 mm
Height (front)Known for one	2.6 cm	Unknown — not stated by the source
Height (rear)Known for one	3.7 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	22 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Infrared data port	No	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
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
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	82
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.

More laptop comparisons

All laptop comparisons