The processor is to a computer as an engine is to a car. It runs the whole system, it gets really hot, and if it isn’t powerful enough, you’re not going to get very far. A lot of laptops have dual-core processors now (this means that there are technically two processors operating together), but you still want to look at the number of GHz each processor works with. The higher the GHz, the more powerful the computer, especially if you have multiple processors. If you’re just typing up documents, you probably don’t need a really powerful processor; that would be like putting the engine of a Lamborghini in a compact car. It would just cost extra. But even worse, you don’t want to have too little power for a laptop designed to run the hottest new games, because a heavy-duty pickup truck can’t tow very much if it’s using the engine from an economy sedan.

Once you’ve settled your processor speed, you need to figure out the battery life of your computer. The more power you use, the faster your battery will run down, so if you’re not using your laptop for very much, a smaller battery is okay. But if you’re running 3D graphics editing software on your laptop, then you’re going to need a lot more battery power, maybe even an extra battery, or you’ll spend most of your time plugged into a wall.

Memory is another important thing to consider. No matter how fast your processor is, your laptop’s memory is what feeds the processor information. You don’t want to bottleneck the information superhighway, do you? This again depends on your usage, but a minimum laptop these days should have at least 1GB of “RAM”.

The hard drive is your storage space. How much room does it have? How much room do you need? Are we talking a six-car garage, or only a backyard storage shed? Again, this depends on what you’ll be using the laptop for.

How often are you going to use CDs or DVDs? Do you need to burn your own CDs and DVDs? Laptops have a lot of options when it comes to optical disc drives, so make sure you know what you want before you buy. You can get a plain CD reader, a CD burner, a DVD reader (which may or may not burn CDs), a DVD burner (which will definitely burn CDs as well), or even a Blu-ray player.

Two more aspects go hand-in-hand: screen size and video display. 15.4″ is a pretty standard, low-cost screen size for laptops these days, but 17″ is getting more and more common. You also need to decide whether you want a glossy or matte screen – that is, do you want the screen reflective and great for picture clarity, or a little dimmer and readable in direct light?

Do you need good sound quality? If you’re playing a lot of music, you might want powerful speakers – but it might also be cheaper to get external speakers or headphones.

A warranty is also an important factor to consider. Almost every new laptop comes with at least a 1-year warranty. It might be worth it to go the extra mile and add in the second or even third year on the warranty, because you don’t want it to break 14 months in, and then you’re stuck with buying a new one. Used laptops don’t always come with warranties, but if they’re refurbished, the seller will often offer a warranty for at least a few months. It would be a good idea to take it where you can get it.

There are a lot of things to consider before you can buy a laptop. Answer these questions for yourself and you’ll be that many steps closer to owning your very own portable, versatile computing device.

The Original Post is Located Here: PC Notebook Purchasing Guide

What are you using the computer for? Do you need to make documents, work on spreadsheets, visit a few websites, or type up memos on the go? Or do you need to use photo editing software or a graphics-intensive game on the go? If the former sounds like you, then a netbook can work great for you. Simple business is what it’s designed for. But it doesn’t have the computing power to handle memory- or graphics-intensive software. That’s just not its purpose.

Supposing you intend to use a netbook for its proper purpose, let’s figure out what details you want the netbook to cover. Let’s start with memory: do you need a lot of memory? Of course, if you need too much, you should upgrade to a laptop, because netbooks aren’t designed to run powerful programs. But if you need to watch some videos or download some large files sometimes, you’ll want more memory than if you only work with a word processor.

You should also consider battery life. A battery that lasts longer costs more, but it might be worth it if you need to work throughout a long flight and the airplane doesn’t have the right adapters for you to plug in en route. On the other hand, if you just need the netbook to work for a few minutes at a time throughout the day, you probably don’t need the best battery money can buy.

How durable is the netbook? Look at a few reviews and make sure it will stand up to the rigors of usage. A good netbook should survive normal physical wear and tear for three or four years. If it sounds like the model you’re looking at often breaks within, say, six months, that’s a definite “No.” If you can’t find any information, then it’s probably safe to assume that the netbook is durable enough for your intentions.

Just in case your netbook is prone to breaking easily, whether inside or out, you should make sure that it comes with some kind of warranty. Often, resellers of used computers will offer a warranty on certain parts or refurbished materials in the computer, and that may be the best you can do if you’re shopping used. If you’re shopping new, though, you should get a year’s warranty at a minimum. Don’t settle for less.

If a netbook is right for you, then consider these issues while you shop. You could save yourself some money and some time by purchasing the right netbook for you the first time. Portability is important in today’s world; make sure your netbook will keep you going.

The Original Post is Located Here: Netbook Purchasing Guide

The biggest issue will always be the price. Is it affordable? Are you willing to pay what they’re asking for it? Some of a tablet’s functions can be accomplished with smaller devices, such as phones or music players, or with larger devices, like laptops or desktops. But if the price rings true and you get a good value, then go for it!

Check the software that comes with the tablet. Does it already do most of what you want, or will you have to spend extra to get the right apps? Look for different brands and different models, and see which software comes with each model. You can save yourself a lot of money if you find the right model to begin with.

How big a screen do you need? With a tablet, most of your control will be through touch-screen technology, so you need something you can work with. You also need to be able to see all of the content (although tablets do have nifty zooming and scrolling features in case something is too small or too big). Make sure the screen is big enough for what you want – you’ll probably want a larger one for watching movies than just for Facebook, for example.

How durable is the device? Will it break or crack from a short fall? Of course we always try to be careful, but nobody’s perfect, and you don’t want your tablet to break because of an accident. Check reviews from owners of the device or from review websites like CNET to be sure.

Will the battery last? The whole point of a tablet is portability, and if you have to spend all of your time tethered to the wall, you’ve lost that point. Check reviews and technical specifications to make sure your device will last a long time.

Are you looking at an Apple or an Android device? If it uses the iOS (Apple, such as the iPad), then you’ll have one set of apps, but you’ll have a completely different set if it uses Android. Make sure the device can even use the apps you want before you buy it.

There are a lot of things to consider when it comes to buying a tablet, but hopefully, you’ve found some direction through these tips and questions. Make sure you’re happy with your decision before you make your purchase, and happy hunting!

The Original Post is Located Here: Tablet Purchasing Guide

You’ll notice a lot of similarities between laptops and netbooks. As a matter of fact, most people can’t even tell the difference between them. Laptops are like traditional desktop computers, with full functionality and some portability, but netbooks are even smaller and more portable. On the other hand, netbooks tend to sacrifice power and speed to maximize their portability. Laptops are clearly more powerful, but netbooks can be taken anywhere much more easily.

Tablets, on the other hand, are a pretty different beast. They’re extremely popular right now, with almost every computer company getting into the game. Even Amazon.com is making tablets now. As time goes on, though, it has become clear that tablets are the wave of the future, and not just a fad of the present. Touch-screen technology is growing more precise and more versatile all the time, and some experts are suggesting that keyboards are antiquated technology in this day and age.

But don’t let the hype of tablets sway you just yet. They may be on the way up, but they’re not there yet. Because of the operating system tablets use, they can only operate certain applications, and usually, these don’t include any programs you need a CD to install. Netbooks don’t have a lot of processing power, either, so if you’ve got some intense programs to run, you’ll need a full-size laptop.

When it comes to mobility, a laptop is the least portable. Compared to netbooks and tablets, laptops–once the wonder of the modern age, that computers had transitioned to a portable form–are now considered a little bulky as technology continues to get smaller and faster. Netbooks are about equal to tablets in portability, so if you want something highly mobile, consider your usage to choose between those two.

Be aware that some devices, especially tablets, may require that you subscribe to a certain service or network in order to use them most effectively. This is not always true, though, so do a little research on the exact model you’re considering.

Mobile computing can vary in price from reasonably affordable to remarkably expensive. Knowing what you need can help you make the right decision and maximize your savings, so you buy exactly what will work for you and nothing else.

The Original Post is Located Here: Picking the Right Type of Mobile Computer for You

A laptop and a netbook are very similar. In fact, just looking at a netbook, most folks probably wouldn’t even know that it isn’t a laptop. Netbooks are small, super-portable laptops meant for easy connectivity to the Internet and minimal functionality. It takes the power and speed of a mid- to low-range laptop and folds it into a neat little package. This means that laptops are more powerful and more versatile, but it’s hard to beat a netbook for simple portability.

A tablet computer is like a laptop with no keyboard. The vast majority of tablets use touch-screen technology for you to control the interface, usually with your fingers (although some use a stylus). These are similar to netbooks in that they are super-portable, but their computer power is a little weaker than that of a standard laptop. However, unlike netbooks, which run standard operating systems (like Windows), tablets run proprietary software. The iPad, for example, runs Apple’s iOS, and other tablets run Google’s Android system. Each of these allows for additional “apps” to be downloaded to the tablet, but you can’t install programs the normal way (which you can do on a netbook).

When it comes down to it, you have to ask yourself what you’ll be using the portable computer for. If you want something that is trendy, looks cool, and has a wide variety of capabilities, ranging from the fun to the professional, then you should consider a tablet. If you need something super-portable, but you want to run specific programs and software designed for the Windows operating system (as long as they’re not too power-intensive), then a netbook would be great for you. If you need a lot of power, or a larger screen, or more overall versatility, then you should consider a full-size laptop.

Most people these days need a portable computer. Maybe you need it for work, or maybe you just want information on the go. But knowing which type of portable computer you want can help a lot in narrowing your search and simplifying your selection process.

The Original Post is Located Here: Which is the Best Portable Computer?

Portability is a major feature of the tablet. You need to be able to pick it up and carry it around and not feel like you’ve got a boat anchor in your arms. This means you need a tablet with a small physical size. It doesn’t have to be as small as your phone, but it should be smaller than your computer, even if you’ve got a laptop. Portability is the name of the game here.

At the same time, though, you need one that is very user-friendly. This means you need a large active area on the tablet. With tablets today, that means you need a large screen on your tablet, because tablet controls are almost universally based in touch-screen technology. The larger your screen, the more room you have to work with on your tablet.

You also need to figure out if the screen is appropriately responsive. It doesn’t matter how big the screen is if it can’t “feel” you touching buttons or using the on-screen keyboard.

You also need to check what kind of operating system the tablet is running. Most tablets will run either “iOS” (which is Apple’s portable operating system for iPhones and iPads) or Android (which was made by Google). The operating system determines not only how the tablet itself functions, but also which group of apps are available for download. Apps have to be designed to run specifically with a certain operating system, and unless app designers work very hard to keep both systems in the loop, you usually end up with a lot of apps that are only available on one of the systems. So make sure your tablet can do what you want it to do before you buy it.

Hard drive space is also important. If you can only download a few apps and a few documents, it’s not a very versatile tablet and you’ll need to keep it focused on just a few tasks (which might work for some, but not others). A larger hard drive is usually better, if just for versatility.

Remember what I started off with? Portability. You need to make sure your tablet is portable – and this means connectivity, battery life, and weight. If you have Bluetooth and wireless connectivity, but no 3G, then your tablet can work really well inside your home or a hotspot, but not abroad or around town – so look for 3G options. The battery must last, too, or you’ll be tethered to a wall. And remember how you don’t want a bulky tablet? You also don’t want a heavy one. You’ll be carrying this, remember? Portability. It’s important.

There are a lot of options when it comes to tablets, but they are very popular. Remember the issues above when you’re shopping for your own tablet.

The Original Post is Located Here: The Right Features in the Right Tablet

How big is the screen? How big do you need the screen to be? A netbook, which is like a small laptop, typically has the smallest screen size of the three options, although some tablets are designed to be even smaller. Laptops have the largest screen size almost universally.

Do you want a screen that is protected against damage? Both netbooks and laptops can close, protecting the screen against unexpected scrapes, falls, or flying objects. Some tablets have screen protectors available at an extra price, but these will not work as well and – again – cost extra.

Are you looking for something bulky, or something compact? Without a doubt, laptops tend to be the bulkiest of the three options. They often take up most of a briefcase or backpack if you want to carry them around. Netbooks and tablets, on the other hand, can fit in a pouch or large pocket on your bag, or they can easily be carried in one hand.

Laptops also tend to be the heaviest, so if you have back problems or simply want something lighter, a netbook or tablet will be the way to go.

Laptops are the most versatile of the three options, though. Netbooks have the same operating system as laptops, but they tend to have less memory, less disk space, and less power than laptops do – so even if you can install a program, there’s no guarantee you can run it. Tablets have a different operating system from laptops and netbooks. This means that you can’t install the same kind of programs on a tablet. There are a lot of “apps” that allow you to do most of the same procedures, but not all of them. So if you have a specific need in mind, make sure there’s an app for that before you buy a tablet.

Of course, if you like the idea of using a touch-screen, then a tablet is the only way to go. With very few exceptions, laptops and netbooks do not have touch-screen capability, but almost all tablets do.

There are a lot of options out there when it comes to a compact, portable computer. You have to stay up-to-date on the capabilities and prices of each type if you want to be able to choose. Hopefully, though, asking yourself the above questions has helped you narrow your choice between a laptop, a tablet, or a netbook. Good luck!

The Original Post is Located Here: How to Choose between Laptops, Tablets, and Netbooks

Tablets are expensive. Really expensive, sometimes. But most of that expense goes to the fancy touch screen and innovative interface, not to the actual hardware that the device computes with. So no tablet on the market today can compete, even with a mid-range, low- to medium-priced laptop, in pure computing power.

As awesome as Swype and other touch-screen typing technologies are, they can’t keep up with even a moderate typist on a real keyboard. If you use the standard QWERTY keyboard, you can probably type 90-100 words per minute, or even better – and you can’t come close to that with a tablet.

These days, it’s difficult to find a laptop that doesn’t have a CD-writer drive. With one of these (most of which are built in), you can read, write, and record over discs. On a tablet, you’re lucky if you can even read them. Many laptops even have DVD burners, putting them far ahead of tablets.

Tablets are often praised for their capacity to connect art, such as paintings and drawings, with the digital world through their touch screen. The problem is that a tablet may be able to record your hand motions, but it lacks the graphics memory and power that you need to edit those works of art. And you can forget trying to play the latest video game for the same reason.

People used to complain that laptops couldn’t be adapted to changing technology and required a replacement to keep up with technological evolution – but that’s not true anymore. Laptops today are versatile and can easily be upgraded. Tablets, on the other hand, have a new iteration released every few years as technology improves. Some tablets may look like a good investment now, but just wait until you’ve bought five or six of them because computing technology got better. A laptop, on the other hand, will last and won’t cost you a fortune to keep up.

A tablet is great for specific circumstances and situations, but when it comes down to versatility and long-term options, your best bet will be a laptop.

The Original Post is Located Here: 5 Ways Laptops Are Superior to Tablets

First, make sure that the battery can hold a charge. One of the big reasons to replace an old laptop is a dead battery. After years of discharging and recharging, batteries tend to lose their ability to keep a charge at all. Instead of buying a new battery (which can be difficult to track down), a lot of people will sell their old laptop so they can buy a new one. You need to make sure that the battery in the laptop you’re buying can still hold a charge before you make a deal.

Second, check the screen for dings, dents, or scratches that won’t come off. If you want to use the laptop for anything visual, such as photo editing or watching videos or movies, then you don’t want damage on the screen. Some scratches can be deceptively bad, too, making the screen impossible to use. Screens can also be very expensive to replace, and you don’t want that cost falling on you.

Third, test all of the keys. Because they need to be light, thin, and portable, laptop keyboards may be easily damaged. Keys can break, come off, or begin to stick with extended use. Make sure that this has not occurred on the laptop you’re looking to buy.

Fourth, test the mouse. Usually, this means the touch-pad below the keyboard, but on some models, there is a “track-point” mouse in the middle of the keyboard. Make sure at least one of these works. This isn’t a deal-breaker necessarily, though, because you can get a USB or wireless mouse for relatively low prices… but even so, you won’t always have access to that mouse, and you’ll need the one on the laptop to work properly.

Finally, if the laptop came with a built-in wireless card, make sure it is still present in the computer. If it did not come with a built-in wireless card, make sure that is clear before you buy, because that means you’ll have to buy your own wireless card if you want to connect to wireless networks.

Don’t waste money on bad laptops. Make sure these five areas are solid and safe, whether by checking the computer yourself, or by seller guarantee. Be careful, and don’t get burned.

The Original Post is Located Here: Five Potential Dangers on a Used Laptop

Tablets are very popular right now, with good reason. A tablet is an excellent mobile computer with a lot of options and capabilities. In order to get the right one for you, though, there are a few questions you should ask yourself as you shop. Take these into consideration when looking at your options and you’ll find the right tablet for you in no time.

First, ask yourself how much memory you need. Not all tablets are created equal, and hardware differs quite a bit. Making sure you have enough memory to run all the apps you want to run is important. Some apps require more memory than others, and if you run programs in the background, you’ll need even more. Check out some reviews and technical specs, and make sure that the tablet you want to buy will do what you need it to do.

Size matters. Tablets, like phones, are getting smaller all the time. Touch-screen technology tends to limit the size of the computer, but even so, you should decide what size tablet you want. Scrolling technology adds some versatility, but there’s something to be said for seeing the entire website or document all at once. Maybe you don’t know exactly what size you want, but it would be a good idea to set minimum and maximum limits on the size, in order to narrow your choices.

Third, and perhaps most importantly, ask yourself what you plan to use the tablet for. This can determine the answers to all the other questions, too. If you need to run one specific app, then you need to pick a tablet that can run it. If that means an Apple (or iOS) tablet, then pick the iPad; if it means an Android tablet, there are plenty of those to choose from, too. Your intentions for the tablet determine everything.

But you also need to know what kind of warranty you’re getting. Tablets, as mobile as they are, aren’t impervious to damage. They’re also not perfect. Getting a good, long-lasting, reliable warranty can mean the difference between a free replacement and a brand-new tablet out-of-pocket for you.

Finally, ask yourself whether the tablet you’re looking at has the latest technology, or if it’s running something a little older. If it’s older, will it still do everything you want it to do? Having the latest technology means getting the most updates for as long as possible. It also means keeping up with the Joneses, which is pretty important when the Joneses own a competing business.

Technology changes fast these days. It’s very important to stay on top of things. That’s why you need a tablet, and that’s why you need to make sure that the tablet fits all of your requirements. Ask yourself these five questions, and you can be sure that you’ll get the tablet that’s right for you.

The Original Post is Located Here: Five Questions to Pick a Tablet