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Lenovo Z70-80 80FG00DCUS - laptop specifications.

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Processor & Chipset Lenovo Z70-80 80FG00DCUS
Processor Manufacturer:
Processor Type:
Core i7
Processor Generation:
5th Gen
Processor Model:If there was a single semiconductor chip maker the average consumer is aware of it would likely be Intel. If not for the famous Intel "chime" as heard in many television commercials throughout the years then definitely for the fact that it would be difficult not to encounter its technologies in some form whether at work, school or otherwise. Intel is the premier chip maker for personal computers-companies such as Apple, Dell, HP, Samsung, Sony have product lines that depend on the processors that Intel produces. Intel processors generally offer the best performance for all-around usage. This has been especially the case the last several years with the introduction and evolution of Intel Core series product line. Currently, Intel flagship consumer product line consists of mobile and desktop-grade Core i3, Core i5 and Core i7 processors now in their second generation (dubbed "Sandy Bridge"). The third and latest generation of these processors (dubbed "Ivy Bridge") began to roll out for release late April 2012. The biggest difference between these two generations amounts to a moderate improvement in all-around computing performance but a substantial improvement in integrated graphics performance. Another significant feature Ivy Bridge adds is native USB 3.0 support, overtaking USB 2.0. Though not considered the behemoth in the personal computing space as Intel, AMD is a decisive runner-up-and arguably the only true competitor Intel has in this domain. After spending much of the early to middle 2000 as being the performance and value leader with their Athlon 64 line of personal computing processors, AMD-unable to mimic this success in more recent years, has shifted their focus towards both enthusiast and budget-oriented system configurations. As a result, AMD is considered to be a viable alternative to Intel. Their current offerings are flanked by the Phenom series processors and Fusion APU processors. The Fusion APU (AMD A-Series) is a relatively new platform (as of 2011 and ongoing) that attempts to merge high-end graphical capabilities on the same chip as the processor. This means if your work or play requires a powerful graphics card, then AMD can potentially offer a cost effective alternative.
Processor Speed:Processor speed is measured in how many cycles it can perform in a given second. Therefore a high processor speed means that more instructions per second will be executed. Processor speed is important especially when performing graphics-intensive tasks such as video editing and gaming.
2.40 GHz
Processor Core:A processor core is a processing unit which reads in instructions to perform specific actions. Instructions are chained together so that, when run in real time, they make up your computer experience. Literally everything you do on your computer has to be processed by your processor. Whenever you open a folder, that requires your processor. When you type into a word document, that also requires your processor. Things like drawing the desktop environment, the windows, and game graphics are the job of your graphics card - which contains hundreds of processors to quickly work on data simultaneously - but to some extent they still require your processor as well.
Dual-core (2 Core)
Memory Lenovo Z70-80 80FG00DCUS
Standard Memory:Computer memory standards have changed over the years. Each successive standard in RAM technology has led to faster performance for home computers. Todays computer application programs are memory and performance hungry; they require large amounts of memory and processor resources. Consequently, the amount of recommended system memory has gone up, RAM clock speeds have increased and standards have advanced quickly.
16 GB
Memory Technology:
Storage Lenovo Z70-80 80FG00DCUS
Hybrid Hard Drive Capacity:
1 TB
Display & Graphics Lenovo Z70-80 80FG00DCUS
Screen Size:Screen size detect physical dimensions of your display in inches. Screen size is computed based on CSS 1" size in pixels and might be inaccurate for some operating systems, notably mobile devices.
Display Screen Type:
Aspect Ratio:The aspect ratio of an image describes the proportional relationship between its width and its height. It is commonly expressed as two numbers separated by a colon, as in 16:9. For an x:y aspect ratio, no matter how big or small the image is, if the width is divided into x units of equal length and the height is measured using this same length unit, the height will be measured to be y units.
Screen Resolution:The display resolution or display modes of a digital television, computer monitor or display device is the number of distinct pixels in each dimension that can be displayed. It can be an ambiguous term especially as the displayed resolution is controlled by different factors in cathode ray tube (CRT) displays, flat-panel displays (including liquid-crystal displays) and projection displays using fixed picture-element (pixel) arrays.
1920 x 1080
Touchscreen:A touchscreen is a display device that allows the user to interact with a computer by using their finger. They can be quite useful as an alternative to a mouse or keyboard for navigating a graphical user interface (GUI). Touchscreens are used on a variety of devices such as computer and laptop monitors, smartphones, tablets, cash registers, and information kiosks. Some touchscreens use a grid of infrared beams to sense the presence of a finger instead of utilizing touch-sensitive input.
Graphics Controller Manufacturer:
Graphics Controller Model:
GeForce GT840M
Graphics Memory Capacity:
Up to 2 GB
Graphics Memory Accessibility:
Network & Communication Lenovo Z70-80 80FG00DCUS
Wireless LAN:A wireless local area network (WLAN) is a wireless computer network that links two or more devices using a wireless distribution method (often spread-spectrum or OFDM radio) within a limited area such as a home, school, computer laboratory, or office building. This gives users the ability to move around within a local coverage area and yet still be connected to the network. A WLAN can also provide a connection to the wider Internet. A cellular network is an example of WLAN.
Wireless LAN Standard:
IEEE 802.11ac
Ethernet Technology:Ethernet is the most widely installed local area network (LAN) technology. Ethernet is a link layer protocol in the TCP/IP stack, describing how networked devices can format data for transmission to other network devices on the same network segment, and how to put that data out on the network connection. It touches both Layer 1 (the physical layer) and Layer 2 (the data link layer) on the OSI network protocol model. Ethernet defines two units of transmission, packet and frame. The frame includes not just the "payload" of data being transmitted but also addressing information identifying the physical "Media Access Control" (MAC) addresses of both sender and receiver, VLAN tagging and quality of service information, and error-correction information to detect problems in transmission. Each frame is wrapped in a packet, which affixes several bytes of information used in establishing the connection and marking where the frame starts.
Gigabit Ethernet
Interfaces/Ports Lenovo Z70-80 80FG00DCUS
HDMI:Short for High Definition Multimedia Interface, HDMI is a connector and cable capable of transmitting high-quality and high-bandwidth streams of audio and video between devices. The HDMI technology is used with devices such as an HDTV, Projector, DVD player, or Blu-ray player. The picture to the right is an example of an HDMI cable.
Total Number of USB Ports:
Number of USB 3.0 Ports:
Network (RJ-45):Short for Registered Jack-45, a RJ-45 is an 8-pin connection used for Ethernet network adapters. This connector resembles the RJ-11 or 6-pin connector used with telephones in the United States, but they are completely different. The picture is of a RJ-45 connector separated from the cable.
Headphone/Microphone Combo Port:
Software Lenovo Z70-80 80FG00DCUS
Operating System Platform:
Operating System:An operating system (OS) is the program that, after being initially loaded into the computer by a boot program, manages all the other programs in a computer. The other programs are called applications or application programs. The application programs make use of the operating system by making requests for services through a defined application program interface (API). In addition, users can interact directly with the operating system through a user interface such as a command line or a graphical user interface (GUI).
Windows 10 Home
Battery Information Lenovo Z70-80 80FG00DCUS
Number of Cells:
Battery Chemistry:A battery is a package of one or more galvanic cells used for the production and storage of electric energy by chemical means. A galvanic cell consists of at least two half cells, a reduction cell and an oxidation cell. Chemical reactions in the two half cells provide the energy for the galvanic cell operations.
Lithium Polymer (Li-Polymer)
Maximum Battery Run Time:
4 Hour
Power Description Lenovo Z70-80 80FG00DCUS
Input Voltage:
120 V AC, 230 V AC
Physical Characteristics Lenovo Z70-80 80FG00DCUS
Ebony Black
1" (25.1 mm)
16.5" (418.1 mm)
11.1" (283 mm)
Weight (Approximate):
3 kg
Miscellaneous Lenovo Z70-80 80FG00DCUS
Package Contents:
Z70-80 80FG00DCUS Notebook Lithium Polymer Battery AC Adapter
Energy Star:Energy Star (trademarked ENERGY STAR) is an international standard for energy efficient consumer products originated in the United States. It was created in 1992 by the Environmental Protection Agency and the Department of Energy.
Environmentally Friendly:
Environmental Certification:

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