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Lenovo IdeaPad Yoga 11
The Lenovo IdeaPad Yoga 11 is a hybrid laptop/tablet Windows RT-based computer released in late 2012. The Yoga 11 gets its name from its ability to change form factors thanks to the two-way hinge used to mount its display. It was discontinued on July 17, 2013, due to the poor sales of Windows RT devices. Features Design The Yoga 11 and Yoga 13 computers get their name from their unique design that enables the devices to rotate their screen backwards to become tablet devices. According to ''PC Pro'', "The hybrid design is immensely flexible. Prop the Yoga 11 up in 'tent mode', and the touchscreen can be angled just so. Lay the keyboard facing the desk, and the screen can be tilted back and forth while sturdy-feeling hinges keep the display from flopping backwards. Fold the screen all the way back, and hidden magnets hold it clamped shut against the underside, transforming it into a tablet." The Yoga 11 has slim chassis with a matte orange exterior finish and an all-black interior t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lenovo
Lenovo Group Limited, often shortened to Lenovo ( , ), is a Chinese Multinational corporation, multinational technology company specializing in designing, manufacturing, and marketing consumer electronics, Personal computer, personal computers, software, business solutions, and related services. Products manufactured by the company include Desktop computer, desktop computers, Laptop, laptops, Tablet computer, tablet computers, Lenovo smartphones, smartphones, Workstation, workstations, Server (computing), servers, Supercomputer, supercomputers, electronic storage devices, IT management software, and Smart TV, smart televisions. Its best-known brands include its ThinkPad business line of laptop computers (acquired from IBM), the IdeaPad, Lenovo Yoga, Yoga, and Lenovo Legion, Legion consumer lines of laptop computers, and the IdeaCentre and ThinkCentre lines of desktop computers. As of 2021, Lenovo is the Market share of personal computer vendors, world's largest personal computer v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windows
Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for servers, and Windows IoT for embedded systems. Defunct Windows families include Windows 9x, Windows Mobile, and Windows Phone. The first version of Windows was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). Windows is the most popular desktop operating system in the world, with 75% market share , according to StatCounter. However, Windows is not the most used operating system when including both mobile and desktop OSes, due to Android's massive growth. , the most recent version of Windows is Windows 11 for consumer PCs and tablets, Windows 11 Enterprise for corporations, and Windows Server 2022 for servers. Genealogy By marketing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lenovo IdeaPad Yoga 13
The Lenovo IdeaPad Yoga 13 is a convertible laptop created by Lenovo and first announced at the International CES 2012 in January. The Yoga 13 gets its name from its ability to take on various form factors due to its screen being mounted on a special two-way hinge. Launch The 13-inch Yoga was released by Lenovo on Oct. 26, 2012. Best Buy released an alternative version of the Yoga 13 with an Intel Core i5 processor (vs. Lenovo's base model's i3 processor) and no Microsoft Office (whereas Lenovo's base model includes Microsoft Office). Its smaller cousin, Yoga 11, which runs Windows RT (as opposed to the Yoga 13, running Windows 8), was released in December 2012. Design The name "Yoga" is a reference to the unit's design that makes use of a double hinge to allow four different configurations in order to provide maximum flexibility to the user. The Yoga 13 is 17mm thick. The Yoga's hybrid design was achieved through the use of a special patented hinge that allows the keyboard to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Surface
Microsoft Surface is a series of touchscreen-based personal computers, tablets and interactive whiteboards designed and developed by Microsoft, running the Microsoft Windows operating system, apart from the Surface Duo, which runs on Android. The devices are manufactured by original equipment manufacturers, including Pegatron, and are designed to be premium devices that set examples to Windows OEMs. It comprises seven generations of hybrid tablets, 2-in-1 detachable notebooks, a convertible desktop all-in-one, an interactive whiteboard, and various accessories all with unique form factors. The majority of the Surface lineup features Intel processors and are compatible with Microsoft's Windows 10 or Windows 11 operating system. Devices The Surface family features ten main lines of devices: * The Surface Go line of hybrid tablets, with optional detachable keyboard accessories and optional stylus pen. The latest model is the Surface Go 3. * The Surface Pro line of hybrid ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windows RT
Windows RT is a mobile operating system developed by Microsoft. It is a version of Windows 8 or Windows 8.1 built for the 32-bit ARM architecture (ARMv7). First unveiled in January 2011 at Consumer Electronics Show, the Windows RT 8 operating system was officially launched alongside Windows 8 on October 26, 2012, with the release of three Windows RT-based devices, including Microsoft's original Surface tablet. Unlike Windows 8, Windows RT is only available as preloaded software on devices specifically designed for the operating system by original equipment manufacturers (OEMs). Microsoft intended for devices with Windows RT to take advantage of the architecture's power efficiency to allow for longer battery life, to use system-on-chip (SoC) designs to allow for thinner devices and to provide a "reliable" experience over time. In comparison to other mobile operating systems, Windows RT also supports a relatively large number of existing USB peripherals and accessories and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Office 2013
Microsoft Office 2013 (codenamed Office 15) is a version of Microsoft Office, a productivity suite for Microsoft Windows. It is the successor to Microsoft Office 2010 and the predecessor to Microsoft Office 2016. Unlike with Office 2010, no OS X equivalent was released. Microsoft Office 2013 includes extended file format support, user interface updates and support for touch among its new features and is suitable for IA-32 and x64 systems. Office 2013 is incompatible with Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, and earlier versions of Windows. Office 2013 is compatible with Windows 7, Windows Server 2008 R2, Windows 8, Windows Server 2012, Windows 8.1, Windows Server 2012 R2, Windows 10, Windows Server 2016, and Windows Server 2019. A version of Office 2013 comes included on Windows RT devices. It is not supported on Windows 11 or Windows Server 2022. It is the last version of Microsoft Office to support Windows 7 RTM and Windows Server 2008 R2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SunSpider
A browser speed test is a computer benchmark that scores the performance of a web browser, by measuring the browser's efficiency in completing a predefined list of tasks. In general the testing software is available online, located on a website, where different algorithms are loaded and performed in the browser client. Typical test tasks are rendering and animation, DOM transformations, string operations, mathematical calculations, sorting algorithms, graphic performance tests and memory instructions. Browser speed tests have been used during browser wars to prove superiority of specific web browsers. The popular Acid3 test is no particular speed test but checks browser conformity to web standards (though it checks whether a general performance goal is met). General tests Speedometer 2.0 Speedometer was originally developed by the WebKit team at Apple and released in 2014 and was updated in 2018Speedometer 2.0tests a browser's Web app responsiveness by timing simulated user intera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
In-plane Switching
IPS (in-plane switching) is a screen technology for liquid-crystal displays (LCDs). In IPS, a layer of liquid crystals is sandwiched between two glass surfaces. The liquid crystal molecules are aligned parallel to those surfaces in predetermined directions (''in-plane''). The molecules are reoriented by an applied electric field, whilst remaining essentially parallel to the surfaces to produce an image. It was designed to solve the strong viewing angle dependence and low-quality color reproduction of the twisted nematic field effect (TN) matrix LCDs prevalent in the late 1980s. History The TN method was the only viable technology for active matrix TFT LCDs in the late 1980s and early 1990s. Early panels showed grayscale inversion from up to down, and had a high response time (for this kind of transition, 1 ms is visually better than 5 ms). In the mid-1990s new technologies were developed—typically IPS and Vertical Alignment (VA)—that could resolve these weaknesse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contrast Ratio
The contrast ratio (CR) is a property of a display system, defined as the ratio of the luminance of the brightest shade (white) to that of the darkest shade (black) that the system is capable of producing. A high contrast ratio is a desired aspect of any display. It has similarities with dynamic range. There is no official, standardized way to measure contrast ratio for a system or its parts, nor is there a standard for defining "Contrast Ratio" that is accepted by any standards organization so ratings provided by different manufacturers of display devices are not necessarily comparable to each other due to differences in method of measurement, operation, and unstated variables. Manufacturers have traditionally favored measurement methods that isolate the device from the system, whereas other designers have more often taken the effect of the room into account. An ideal room would absorb all the light reflecting from a projection screen or emitted by a cathode ray tube, and the o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lenovo IdeaPad Yoga 11S
The Lenovo IdeaPad Yoga 11S is a compact ultralight hybrid notebook/tablet computer released in late 2012. Like the Yoga 13 and the Yoga 11 the Yoga 11S gets its name from its ability to take on various form factors due to its screen being mounted on a special two-way hinge. The Yoga 11S runs the full version of Microsoft's Windows 8 operating system. Launch The Yoga 11s started shipping in the United States in June 2013. Features Design Like other models in the IdeaPad Yoga line, the Yoga 11S has a convertible form factor. Its screen can flip into a range of positions that allow it to serve as a regular laptop and tablet device as well as being able to function in "tent mode" and "stand mode." Like the Yoga 11, the 11S is available in silver and clementine orange. Specifications The Yoga 11S can be configured with processors as powerful as Intel's "Ivy Bridge" Core i7 processor, will support up to a 256GB solid-state drive A solid-state drive (SSD) is a solid-state s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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