Monday, April 8, 2013

note Book Dell XPS 12

This is one of the first Windows 8 specific notebooks that converts to a tablet in seconds. It has a beautiful display, clean design and excellent build quality. Other highlights include an excellent backlit keyboard and touchpad, decent battery life and fast performance; it even has solid speakers. If youre looking for a Windows 8 computer and want the full experience, this is your $1,199 ticket.
Build and Design
The XPS 12 Convertible Touch Ultrabook takes a design element from the older Dell Inspiron Duo netbook and features a display that flips inside the frame to turn into a tablet. This mechanism is rock solid and works well. The display is held in place by a series of magnets once rotated into the desired position and theres no chance of dislodging it unintentionally. The major drawback to this design is that its screen-heavy; this makes it impractical to use the touch screen while in notebook mode because it will tip backward if touched. Its a little awkward.
In tablet mode the XPS 12 can be held in any position. The cooling fan is hidden inside the chassis so it cant be blocked. Its comfortable to hold; I like the rubberized exterior surfaces. The display surface is glass and is easy to track fingers over. The overall tablet experience is seamless.
The build quality of the XPS 12 is outstanding. Its made from a combination of carbon fiber, aluminum and magnesium. The result is a strong-yet-lightweight (3.35 pounds) design that doesnt bend or flex. Its difficult to find anything wrong with the build quality or spotless attention to detail.
Aside from the quality and unique screen flipping mechanism the XPS 12s design is rather nondescript, a good thing in my book; this computer doesnt look any flasher than it has to. I like how the palm rest and keyboard keys have a rubberized surface which is durable and hides fingerprints and dust. Theres no glossy surfaces on this entire notebook save for the Gorilla glass display surface; it gets smudged up easily but thats unavoidable given its touch screen nature.
As with most modern Ultrabooks and convertible notebooks, the bottom of the XPS 12 lacks any of the traditional access panels for upgrading RAM or the storage drive. Granted, most people buying this PC wont ever consider upgrading it themselves. If you want to do affordable upgrades on your own then be prepared to remove the 10 Torx screws in order to disassemble the chassis.
Input and Output Ports
If the XPS 12 is lacking in any area its in port variety and quantity; it has just two USB 3.0 ports and a mini-DisplayPort connector. It lacks Ethernet, VGA, HDMI, ExpressCard, and a media card reader; the latter is borderline unforgivable. Something else I miss from the XPS 12 is the lack of a storage drive activity light.
Left: Display rotation button, power switch, volume up/down button, left speakerRight: Right speaker, battery indicator button, 2x USB 3.0, mini-DisplayPort, AC power jack
Keyboard and Touchpad
The XPS 12 includes a full-size keyboard with a Chiclet-style layout (extra spacing between the keys). It is backlit with white LEDs and automatically varies the level of brightness. This keyboard has the most pleasant tactile feedback of any Ultrabook keyboard Ive used - finally a keyboard with a normal amount of key travel.
The keys have a slightly grippy rubberized surface like the rest of the palm rest area. Its reasonably quiet to type on. The only thing to note is that the home, end, page up and page down keys are integrated as secondary functions into the arrow keys; this is more or less expected on a notebook this small but a con nonetheless.
The Cypress touchpad is a clickpad; press down anywhere to produce a click. Its quite usable and I didnt have accuracy issues. Clicks take just the right amount of effort. The rubberized surface helps accuracy. My only real complaint is the clicks are too loud for my taste; they should be as close to silent as possible.
Screen and Speakers
The screen is the biggest highlight of this notebook - its beautiful to look at and the touch screen accuracy is perfect. The Gorilla Glass surface is supposedly more resistant to scratching than normal glass; its slick surface means its easy to slide fingers across. The downsides of the glass surface are that it does get smudged up with fingerprints (I suppose thats unavoidable with a touch screen) and overhead and ambient lighting creates distracting reflections.

Another truly appreciated aspect of this display is the full HD resolution (1920x1080 pixels). This translates into a ton of working space and the ability to use two windows side by side. Its especially an asset when using the XPS 12 in tablet mode especially in portrait orientation because so many lines of text are visible at once. And because this is an IPS (In-Plane Switching) display, the picture looks the same no matter which angle youre viewing from (unlimited viewing angles).
On top of all this the display is extra bright and has excellent contrast; whites and blacks truly stand out. Saturation is good too - images look like they have the appropriate amount of color without going overboard.
The XPS 12 has two speakers which face out the sides of the chassis. This is an unusual layout; it makes sense to have them externally facing since this notebook can turn into a tablet though. The speakers have a good range of mids and highs with a hint of bass; theyre overall surprisingly full sounding given their size and location. Its hard to complain.