Asus Vivobook S400C

ASUS become one vendor Microsoft to popularize Windows 8. One notebook running on Windows 8 are ASUS VivoBook S400. Specific characteristics of this devices running on Windows 8 is the intuitive touch screen. Of course this is a new experience for touch screen devices running on notebook.

Vivobook is also a unique product, with a fusion power of the third generation of Intel processors Ivy Bridge, Windows 8 operating system, ASUS designs and elegant. VivoBook S400 brings ultrabook concept, which emphasizes thinness and light weights. Highest thickness of only 2.1 cm in length and a width of 33.9 x 23.9 cm. and weighing 1.9 kg. Although ultrabook category, but weighs more than categories defined Intel, which is between 1.2 to 1.36 kg.

This notebook is performed with a simple design, with a screen size of 14 inches. It makes a lot of wide space for the keyboard, the palm area, as well touchpad.

VivoBook S400 14-inch screen comes with an intuitive touch screen frameless, with a resolution of 1366 x 768 p. This makes the image look sharp in this ultrabook. With Windows 8 a new concept to the specific tile, naturally sharp images more satisfying to new experiences in Windows 8. Furthermore, in addition to innovative touchscreen, the screen is also present in the solid material, which is resistant to scratches.

When exploring this notebook screen, users can feel the sensation of touch tablet style. Space keyboard keys almost evenly and fairly wide and padded. The distance between the keys were also well preserved, so that minimizing errors due to lack of space type keyboard. However, the keyboard does not come with a backlit, making it somewhat difficult to use in the dark.

If the user is bored with touch screen experience, there is still a responsive touchpad like when your finger touches the screen. Not only the screen, the outside of the notebook is also made of a solid material. The front is smooth and attractive eyes.

Though the design is simple, this device comes with full connectivity. The left side there are two USB ports, audio jacks and a SD card. The right side of the power input, VGA, HDMI port, USB 3.0 and LAN.

This notebook uses processors from Intel, Ivy Bridge Dual Core i3, also support Intel HD Graphics 4000. So the process of responsive performance, while trying to run games and applications, and does not reappear when used browsing. Series Intel graphics also make the image sharper. Power management of the batteries can last 4 hours to supply browsing, streaming light and normal. While charging the battery enough for it takes 2 hours.

Innovations ASUS SonicMaster audio produced quite satisfactory. Audio is used to produce a loud sound and not shrill, although the location of the sound is at the bottom left and right side of the notebook.

The new operating system provides a different experience. Interface design comes in the form of variations in tile, including tile is live and updates. As per typical Windows 8, to access the tile-tile is certainly better by doing touch. For these operating systems, users can swap to shift the interface. In addition, the navigation interface can also be done with a touchpad.

For users of Windows 7, would still need adaptation to long to get used to Windows 8. When you want to go into desktop mode, you can click on one tile that is a shortcut to the desktop. But once get into the desktop, there is usually a lot of changes, but no longer used in Windows 8. For example, the start menu. To access the application, you can browse through the search feature that emerges from the right side of the screen.

Windows 8 also allows synchronization with different devices based on Windows 8. Simply plug in, after a notification will appear in the tile. Then, update the files will run automatically.

Specifications: 

Dimensions     : 33.9 x23.9x 2.1 cm

Weight                        : 1.9 Kg

Operating System: Windows 8

Display            : 14-inch, 1366x768 resolution, 111 ppi

Keyboard        : Chiclet

Mouse             : touchpad

Processor         : Intel Ivy Bridge Core i3-3217U

Graphics          : Intel HD Graphics 4000

Memory           : 1600 MHz DDR 3 4 GB, 24 GB SSD

Connectivity   : 2 USB ports, 1 USB 3.0, WiFi

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NVIDIA Tegra 4 The World's Fastest Mobile Processor

NVIDIA has introduced its newest mobile processor, Tegra 4. The processor is called the world's fastest mobile processor. However, there is no tablet or smartphone device that uses quad-core processors based on this A15. When introducing Tegra 4, NVIDIA CEO Jen-Hsung Huang demonstrated reliability Tegra 4, compared with one processor rivals. It displays a video showing a tablet with Tegra 4 against Samsung Nexus tablet 10, which is the Exynos 5250 processor-based dual-core A15.

Each tablet opening 25 web pages via a local network. As shown in the demo, Tegra 4 is able to outperform the Nexus tablet 10 with Total Load Time adrift 23 seconds, or about almost 2x as much. In the opening 25 web pages, Tegra 4 takes 27 seconds, while the Nexus 4 takes 50 seconds.

NVIDIA Tegra 4 turned out to have such Tegra 3 chipset configuration is 4-plus-1. On the processor side, armed with 4 pieces Tegra 4 core ARM Cortex-A15 (performance core) and a single-core ARM Cortex-A7 (companion / low-power core). While on the graphics, NVIDIA Tegra 4 will be equipped with a number of CUDA Cores GPU as much as 72 pieces or 6 times the number of CUDA cores on NVIDIA Tegra 3 (12 CUDA Cores). Not only that, NVIDIA Tegra 4 now supports dual-channel memory configurations with support DDR3L memory type, LPDDR2, and LPDDR3. SoC Tegra 4 is to be manufactured with 28 nm fabrication process as we meet at their Kepler graphics card.

Not only there, NVIDIA Tegra 4 is now equipped engines and display the latest video. Tegra 4 video content can now run a resolution of 2560 × 1440 pixels on the display with an image resolution Ultra HD (3820 × 2160 pixels). With such capabilities Tegra 4 apparently still use the HDMI interface to output to a display device. One thing interesting is the Tegra 4 presents the latest USB 3.0 interface that offers a bandwidth up to 10 times the USB 2.0 interface.

Tegra 4 launched will consume less power compared to its predecessor. This is due to the processor made with 28nm technology. In addition, Tegra will support USB 3.0, 4k video playback, and will be able to handle the screen resolution up to 2560 x 1600.

Another flagship feature is its compatibility with 4G LTE technology from Nvidia and Nvidia support Computational Photography Architecture that allows users to take still images High Dynamic Range (HDR) in a single snapshot, called One Shot HDR Nvidia.

More precisely, the camera on the Tegra 4 took two pictures within 0.2 seconds to be combined into an image with a broad dynamic range retang. Shooting speed is claimed to eliminate the shadow of moving object problems that often arise in the HDR photo.

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Nokia 808 PureView

Nokia 808 Pureview is the most advanced smartphones camera developed by Nokia as the closing production of Symbian Belle mobile generation. Nokia 808 Pureview is the first camera that carries the size of a pixel up to 41MP. Resolution of this size it's still pretty good for zooming on the object that we shoot. Actually, what the heck does that present special gadget with the dimensions of 123.9 x 60.2 x 13.9 mm and weighs 169 grams.

PureView is a photography technology that is used exclusively for smartphones Nokia 808 PureView. To get clean shots using the camera's sensor when compared with the jumbo-sized camera phones in general that is 1/1.2 (sensor size is usually found in DSLR cameras). So the resolution that can be created either by a sensor maximized with Carl Zeiss optics, as well as enable pixel oversampling.

With the oversampling is the combination between many pixels can be excellent for a single pixel image. As a result, PureView will provide a high-quality image results, the effects of burst when zooming gone, and good at low light conditions. Therefore, do not be surprised if the camera can be used for video record 1080 p, 4xzoom, and 12 x zoom on the mode nHD (640 × 360).

In order to prolong the usage period Pureview using CMOS image sensor type known battery saving when compared to CCD. The results depicted images of the sensor is at a resolution of 7728 x 5368 pixels. Carl Zeiss lens that adorn the back with a solid body has a number of focus f/2.4. ARM 11 processor speed 1300MHz trusted to run the camera and the various programs on the Nokia 808 PureView. In order to get the results when done taking pictures at low light conditions the camera near there a Xenon Flash.

Greatest hope for fans of Nokia is Pureview also apply to smartphone Nokia Lumia Series runs on the Windows Phone Mango OS. This course will provide added value and consumers got a Nokia.

Specifications Nokia 808 Pureview

Network

2G Network GSM 850/900/1800/1900

3G Network HSDPA 850/900/1700/1900/2100

Size and Weight

Dimensions 123.9 x 60.2 x 13.9 mm, 95.5 cc

Weight 169 g

Screen

Type AMOLED capacitive touchscreen, 16M colors

Size 360 ​​x 640 pixels, 4.0 inches (~ 184 ppi pixel density)

Capacity Media Storage and RAM

Card slot microSD, up to 32 GB

Internal 16 GB storage, 1 GB ROM, 512 MB RAM

Camera

Primary 41 MP (38 effective MP, 7152 x 5368 pixels), Carl Zeiss optics, autofocus, Xenon flash

Features 1/1.2 "sensor size, ND filter, up to 4x digital lossless zoom, geo-tagging, face detection

Video Yes, 1080p @ 30fps, lossless digital zoom, LED light

Secondary Yes, VGA; VGA @ 30fps video recording

Features

OS Nokia Belle OS

CPU 1.3 GHz ARM 11

Endurance capacity and battery

Standard battery, Li-Ion 1400 mAh (BV-4D)

Stand-by Up to 465 h (2G) / Up to 540 h (3G)

Talk time Up to 11 h (2G) / Up to 6 h 50 min (3G)

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Samsung Galaxy SIII (S3) Mini GT-I8190 | Techno Gadget Online

This phone is more suitable for you who prefer phones Galaxy S3 with a smaller screen, because it is more easily grasped. And of course suitable for you who want to have a Galaxy S3 mobile phone but do not have enough money.

In addition to tiny design course some tiny specs be treated. 4-inch wide screen that will feels good in the hand. The screen is a Super AMOLED screen with 800x480 pixel density and color depth of up to 16.67 million colors. In addition the camera resolution is also reduced to only 5 Megapixel resolution. Still armed with autofocus and LED flash, while the second camera VGA resolution.

For the Galaxy S III processor Mini uses STE U8420 dual-core high-clock-speed 1.0GHz. It also comes with 1GB of RAM and 16GB of flash memory. Still, the storage capacity can be expanded up to 32GB with a MicroSD slot count is already available on this phone.

Turning to the connectivity, the Samsung Galaxy S3 Mini rely 14.4/5.76 HSPA 900/1900/2100 and EDGE / GPRS 850/900/1800/1900 phone to connect to the internet, would have been very fast for surfing and downloading files. or alternatively you can rely on WiFi a / b / g / n 2.4/5GHz. There is also a Micro USB port and 3.5mm headset jack. Bluetooth 4.0 complete to facilitate you in sending files to other devices. DLNA connectivity and NFC (UICC, optional) features complement this side.

For batteries, mobile phone dimensions 121.55 x 62.95 x 9.85 mm with a capacity of 1.500 mAh battery and the battery cover is closed with a plastic casing which is also the subject of Samsung Galaxy S3 Mini. There are two color options you can choose according to taste. Regarding the price, the Samsung Galaxy S III Mini is priced at $ 550.

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