Viewsonic ViewBook VNB120


Viewsonic ViewBook VNB120Notebook: Viewsonic ViewBook VNB120 (ViewBook VNB Series)
Processor: Intel Celeron Dual-Core SU2300
Graphics Adapter: Intel Graphics Media Accelerator (GMA) 4500M
Display: 12.1 inch, 16:10, 1280x800 pixels, glossy: yes
Weight: 1.6kg
Price: 500 euro
Average Score: 71.5% - average
Average of 2 scores (from 2 reviews)

Reviews for the Viewsonic ViewBook VNB120

60% ViewSonic ViewBook VNB120 notebook
Source: Good Gear Guide English
ViewSonic's ViewBook VNB120 is an ultra-low voltage ultraportable notebook with a 12.1in screen and a 1.2GHz Intel Celeron SU2300 dual-core CPU. The 12in ViewBook VNB120 is a much better proposition than a 10in notebook: it's bigger, faster and therefore easier to use. However, we don't like its keyboard, which could use softer keys and full-sized period and comma keys, nor its touchpad design, which blends into the palm rest. The upside down USB ports are also a bit of a pain.
Single Review, online available, Medium, Date: 04/08/2010
Rating: Total score: 60%
83% ViewSonic ViewBook VNB120
Source: Mobile Computer English
ViewSonic may be a name more readily associated with monitors rather than laptops, but the ViewBook VNB120 is the latest in its line of low-cost ultraportables — it announced its first netbook, the VieBook (no, not a typo), at last year’s CES. The ViewSonic ViewBook VNB120 is a good looking ULV ultraportable that compares favourably with the Samsung X120. The battery life is better, but performance is worse — which is most important is for you to decide.
Single Review, online available, Medium, Date: 01/07/2010
Rating: Total score: 83%


Intel Graphics Media Accelerator (GMA) 4500M: The graphics core of the Intel GL40 and GS40 chipset features a slower clocked GMA 4500MHD (400 versus 533 MHz). Because of the slower core speed, full Blu-Ray Logo support is not given and the gaming performance is a bit worse.

Only some 3D games with very low demands are playable with these cards.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

Intel Celeron Dual-Core: The Intel Celeron Dual-Core familiy consists out of dual core CPUs for cheap laptops. Compared to the Celeron M single core family the biggest advantage (in addition to the second core) is the Enhanced Speedstep function, which enables the notebook to downclock the CPU in Idle mode. Therefore, the current consumption can be much lower. Compared to the Core (2) Duo or Pentium Dual-Core processors, the Celeron Cual-Core features much less L2 Cache which leads to a lower performance per clock.

SU2300: Entry level dual core CPU for small laptops. Offers only a low level performance due to the low clock speed and because of the Celeron brand some power saving features are disabled.» Further information can be found in our Comparison of Mobile Processsors.


This screen diagoal is quite large for tablets but small for subnotebooks. Some convertibles are also represented with that size.

Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.

» To find out how fine a display is, see our DPI List.

1.6 kg:

This weight is typical for very big tablets, subnotebooks, ultrabooks and convertibles with a 11-13 inch display-diagonal.

Viewsonic: ViewSonic Corporation is a manufacturer and provider of visual technology, specifically CRT monitors, liquid crystal displays, projectors, plasma displays, HDTV technology, and mobile products, including tablet PCs and wireless monitors. The company was initially founded as Keypoint Technology Corporation in 1987. In 1990 it launched the ViewSonic line of color computer monitors, and shortly afterwards the company renamed itself after its brand. 2009 they entered the netbook market with own products.

71.5%: This rating is bad. Most notebooks are better rated. This is not a recommendation for purchase.

» Further information can be found in our Notebook Purchase Guide.

Devices from a different Manufacturer and/or with a different CPU

MSI Wind U200
Graphics Media Accelerator (GMA) 4500M, Pentium M 723

Devices with the same GPU

Toshiba Satellite Pro T110-EZ1120
Graphics Media Accelerator (GMA) 4500M, Celeron M 743, 11.6", 1.6 kg
Lenovo IdeaPad U150
Graphics Media Accelerator (GMA) 4500M, Pentium Dual Core SU4100, 11.6", 1.5 kg
Toshiba Satellite T115-S1105
Graphics Media Accelerator (GMA) 4500M, Pentium SU2700, 11.6", 1.6 kg
Toshiba Satellite T110-11U
Graphics Media Accelerator (GMA) 4500M, Celeron M 743, 11.6", 1.6 kg

Devices from the same Manufacturer

Viewsonic VSD241
GeForce ULP (Tegra 3), Tegra 3, 24.0", 7.2 kg
Viewsonic ViewPad 10e
unknown, Cortex A8, 9.7", 0.7 kg
Viewsonic ViewPad 7x
GeForce ULP (Tegra 2), Tegra 2 (250), 7.0", 0.4 kg
Viewsonic ViewPad 10pro
unknown, Atom Z670, 10.1", 0.8 kg
Viewsonic ViewPad 10s
GeForce ULP (Tegra 2), Tegra 2 (250), 10.1", 0.8 kg
Viewsonic gTablet
GeForce ULP (Tegra 2), Tegra 2 (250), 10.1", 0.7 kg
Viewsonic ViewBook VNB155
GeForce GTX 285M, Core i3 330M, 15.6", 3.5 kg
Viewsonic ViewBook VNB107
Graphics Media Accelerator (GMA) 3150, Atom N450, 10.1", 1.2 kg
Viewsonic ViewPad 7
Adreno 200, Snapdragon S1 MSM7227, 7.0", 0.38 kg
Viewsonic ViewPad 10
unknown, Atom N455, 10.0", 0.84 kg
Viewsonic VNB141
Graphics Media Accelerator (GMA) 4500MHD, Core 2 Duo SU7300, 14.0", 2.2 kg
Viewsonic VNB108
Graphics Media Accelerator (GMA) 3150, Atom N450, 10.1", 1.2 kg
Viewsonic ViewBook VNB130
Graphics Media Accelerator (GMA) 4500M, Pentium Dual Core SU4100, 13.3", 1.5 kg
Viewsonic Viewbook VNB131
Graphics Media Accelerator (GMA) 950, Core 2 Duo SU7300, 13.3", 1.7 kg
Viewsonic ViewBook Pro
Graphics Media Accelerator (GMA) 4500M, Core 2 Duo SU7300, 13.3", 1.6 kg
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> Notebook / Laptop Reviews and News > Library > Viewsonic > Viewsonic ViewBook VNB120
Author: Stefan Hinum, 2010-01-30 (Update: 2012-05-26)