Can a Tablet Replace Your Laptop? A tablet that's as powerful as a conventional laptop but still slim and light enough to hold and tap with one hand was once the exclusive province of Hollywood's imagination. But thanks to manufacturers' ability to fit more powerful hardware into ever slimmer and lighter devices, it's now possible to hold in your hand a tablet that can do almost everything your laptop does—and, in most cases, is even more portable. Think of it as an Apple iPad combined with the power and flexibility of the Windows 10 operating system. Just as with any system, however, a Windows tablet requires you to make choices. How big and powerful do you want (or need) it to be? What sort of features are you looking for? And do you care about using it on the road, or will you only need it while you're near a Wi-Fi connection? We'll help you answer all these questions and more, and tell you which of the many Windows tablets on the market are our favorites. First: Assess the Screen Size Of course, just like the iPad line, with its range of sizes, computing power, and prices, there's no single Windows tablet that fits everyone's needs. As you begin shopping, you'll note that they fall into a few different categories. First are the inexpensive 10-inch models, designed to let you browse the Web and enjoy streaming a movie from Netflix or Amazon Prime. Because these budget-friendly devices usually rely on low-power processors and minimal storage, you're better off getting one as a second or third device to serve alongside your laptop or smartphone. In other words, these aren't the full-powered Windows devices that you might long for after seeing Westworld or another Hollywood fantasy. Asus and Lenovo have offered machines in this class over the years, and the Microsoft Surface Go is perhaps the current archetype. Then there are larger 12-inch and 13-inch models designed to work in tandem with an included or optional stylus and docking keyboard. These give you a better way to take notes in class or type up an email or a term paper, and generally provide a well-rounded Windows experience. The best example of these is the iconic Microsoft Surface Pro, now in its seventh generation. Finally, there are premium and business systems, designed as productivity tools rather than media consumption devices. Dell and Lenovo have dabbled in these, in their Latitude and ThinkPad lines, respectively, and Microsoft's Surface Pros also qualify in this space. Tablet Processors: Parsing Low-Power With Windows tablets running the gamut from low-power entertainment devices to potent tools for productivity, how do you know which one to buy if you plan to use your device for both types of tasks? As with conventional laptops, a lot comes down to the processor. Intel's current lineup of Celeron and Pentium processors include several chips built for low power usage and passive cooling. These are two necessary attributes for tablets, since they house nearly all of their components behind the screen, which itself generates heat. These are typically designated with a "Y" somewhere in the chip's model name, and they're perfect for inexpensive tablets. They don't require built-in cooling fans, and they offer usable performance that lasts for several hours on a single charge, or even a day or two of light use without visiting a power outlet. They lack the processing oomph you might want for applications like Photoshop, but they are ideal if you want to check Facebook and Twitter, then kick back with some YouTube videos or an episode of a Netflix show. At the other end of the tablet-CPU spectrum are Intel Core i3, i5, and i7 processors with a "U" in the model name, similar to the kind you'd expect to find in a full-fledged laptop. While these CPUs draw more power and require more cooling hardware, they offer a much higher level of capability, letting you get real work done. Tablets equipped with these processors are priced more like laptops (usually above $1,000), but you get performance to match the increased cost. Settling in between these extremes are variants of Intel's Core lineup with a "Y" designation. Like the Y series chips in the Celeron and Pentium lines mentioned above, the Core Y series models also keep cool without needing a built-in cooling fan, but they offer more muscle to drive productivity. A tablet-CPU outlier recently hit the street in the form of the Microsoft SQ1, a Qualcomm/ARM design that is, so far, exclusively in the Microsoft Surface Pro X, a tablet with some key limitations you can investigate at the link. Features and Connectivity Once you've determined which processor will fit your usage pattern, it's time to move on to the features that make handheld PCs far more flexible than conventional laptops. Sensors previously seen in smartphones bring new ways to interact with your PC, with accelerometers, gyroscopes, and e-compasses providing positional awareness for both automatic screen rotation and new immersive applications. There's even a Windows tablet version of FaceID, the feature that lets you unlock your Apple iPhone or iPad Pro simply by looking at it. Called Windows Hello, it's also available on laptops and desktops, but it's most useful on tablets that don't have a keyboard handy to enter a complex, secure password. And let's not forget touch. With capacitive screens that track five or 10 fingertips at a time, you can pinch, swipe, and tap your way through any task, even those that would have required a keyboard and mouse only a couple of years ago. Many tablets also come with optional digital pens. Some are housed in "garages," tiny holes in the tablet itself that secure the stylus and charge its battery. Others must be carried separately or attached via magnets to one of the tablet's edges. See How We Test Tablets Then there's the question of connectivity. With eminently portable designs, it's only natural that some shoppers will want tablets that feature the same sort of mobile data that they enjoy on their smartphones. A few Windows tablets on the market have 4G and LTE connectivity (and thus require a separate data plan). Most Windows tablets sold in the US stick exclusively to Wi-Fi, though. Wider availability of LTE tablets depends on American wireless carriers striking deals with manufacturers to offer easier methods of purchasing data plans, as they have with Apple. Don't Overlook the Convertible Hybrid Finally, what if you simply can't live without a real keyboard, but don't want the hassle of carrying a separate one around? Some convertible laptops have keyboards that fold around the back, so you can use them as traditional clamshell laptops, as tablets, or at any position in between. We've only included detachable Windows tablets here; to learn more about screen-rotating convertibles, read our roundup of the best 2-in-1 laptops. The switch from a laptop to a tablet doesn't come without issues, though. The thin confines of a tablet make worries about heat buildup all the more important—especially when that heat is literally in hand. Touch screens add a new opportunity for frustration when taps and touches won't register properly, and the opportunities offered by docks and accessories also open up the chance to lose a valuable part of your PC while out and about—say what you will about tablets, but you'll never misplace your keyboard while using a laptop. We've waded through the current tablet offerings, and tested and compared dozens of tablet PCs to discover what works and what doesn't. Here are our top picks for Windows tablets. If you're not married to the Windows OS, read our report on the 10 best tablets overall, as well as our roundup of the best Android-based models. Dell Latitude 7212 Rugged Extreme Tablet Review MSRP: $1909.00 at Pros: Very bright, polarized screen. Long-lasting batteries are hot-swappable. Extensive selection of accessories. Cons: Keyboard cover is a pricey extra. Unresponsive touchpad.Bottom Line: The Dell Latitude 7212 is a well-designed, tough detachable Windows tablet that can take pretty much anything you (and nature) can throw at it. And compared with the rugged competition it's a relative bargain.Read Review Lenovo ThinkPad X1 Tablet (3rd Gen) Review MSRP: $1269.00 at Pros: Two Thunderbolt 3 ports. Terrific 3K touch screen. First-class keyboard. Aggressively priced Core i7 model.Cons: Battery life could be better. Slightly balky touchpad. Pen isn't magnetized to stick to the side of the tablet.Bottom Line: With its redesigned ThinkPad X1 Tablet, Lenovo serves the Surface Pro notice. This 13-inch showpiece Windows 10 slate packs a fine pen, a top-shelf keyboard cover, and Thunderbolt 3 support.Read Review Microsoft Surface Book 2 Review MSRP: $2499.00 at Pros: Premium alloy construction. Elegant convertible design. Sharp high-resolution touch display in new larger size. Discrete Nvidia GTX 1060 graphics. Very long battery life. Multiple configuration options. Xbox wireless controller receiver is integrated.Cons: 16GB RAM maximum. Surface Pen is an additional purchase. Adding SSD storage is pricey. Some finicky issues required troubleshooting in our tests.Bottom Line: The Surface Book 2 is a feat of design, a top-of-the-line premium convertible 2-in-1 laptop that's fast, long lasting, versatile, and portable. It's even up for gaming. Read Review Microsoft Surface Pro 7 Review MSRP: $749.00 at Pros: Snappy new Intel "Ice Lake" processor. Robust battery life. Sharp display. Well-implemented kickstand. Finally includes USB-C.Cons: Keyboard still sold separately. Just two ports, and no Thunderbolt 3 support.Bottom Line: The Surface Pro 7 is another solid iteration of Microsoft's flagship Windows-tablet 2-in-1, elevated this time by worthy upgrades in the form of a USB-C port and peppy Ice Lake CPUs.Read Review Pros: Nice variety of ports and sign-in options. Bright, colorful screen. Good battery life.Cons: Extremely pricey. Thunderbolt 3 only on Core i7 model.Bottom Line: It's costly, but the Dell Latitude 5290 detachable 2-in-1 hybrid hits all the bases to satisfy business users and IT managers alike.Read Review Pros: Automatically extending kickstand. Sturdy keyboard case. Three-year warranty, as configured. Excellent computing performance.Cons: Expensive in test configuration. No LTE data option. No 4K display.Bottom Line: The Dell Latitude 7200 2-in-1 is a detachable Windows tablet that includes comprehensive IT security features, along with excellent build quality and the field's niftiest kickstand. Read Review Pros: Sleek, premium build quality. Comfortable keyboard. 4K touch screen that mimics writing on paper. Impressive 32GB of memory. Cons: Expensive as configured. Heavy. Underwhelming graphics performance. Bottom Line: The HP ZBook x2 is heavy and expensive, but this Windows tablet's strong feature set gives creatives an excellent alternative to using a traditional laptop or desktop.Read Review Pros: Low-cost entry point to the Surface line. Build quality is high. Small, lightweight design. Good potential for education use.Cons: Middling speed. Keyboard is cramped and costs extra. Narrow for on-lap use. No full-size USB ports.Bottom Line: The well-built Surface Go is the least expensive route into Microsoft's superb Surface tablet line, and the most portable option. Just know that frequent travelers will like it best, and the core processing power is on the light side. Read Review Pros: Classy, lightweight design. Sharp and colorful 10-inch screen. Face-recognition webcam.Cons: Narrow, extra-cost keyboard is more comfortable on a desk than on a lap. Mild-mannered performance.Bottom Line: Microsoft's small, entry-level tablet gains LTE connectivity, making the Surface Go even more ready to go. Your eyes and fingers may balk at the 10-inch screen and its matching-size keyboard, but you'll be impressed with its quality and versatility.Read Review Pros: Sleek styling. High-quality PixelSense display. Excellent camera quality. LTE connectivity via eSIM. Built-in kickstand. All-day battery life.Cons: Expensive. Keyboard and pen cost extra. Incompatible with some third-party apps and drivers. Impractical for lap use. No headphone jack.Bottom Line: The Pro X is a well-designed Windows tablet that will thrill Microsoft's Surface superfans, but its cost and app-compatibility caveats throttle its aim to be a go-anywhere, do-anything PC.Read Review

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