Comparison of OS

PPT explores different os exclude ubuntu based os

1. SRM UNIVERSITY Computer Hardware And Troubleshooting-15IT101L

2. Comparision Of OS BY:Jaswanth R Vignesh Kumar Prakhar Kumar

3. Outline MacOS/OS X vs Windows OS vs ChromeOS Objective: *To compare the pros and cons of diffrent OS *To understand their purposes *To give a final Verdict

4. Understanding what an OS is ? An operating system (OS), in its most general sense, is software that allows a user to run other applications on a computing device. While it is possible for a software application to interface directly with hardware, the vast majority of applications are written for an OS, which allows them to take advantage of common libraries and not worry about specific hardware details.

5. Mac OS/ OS X Designed By Apple

6. Written In:C++,Objective C,Swift Mac OS It is a powerful OS designed by Apple. At macOS's core is a POSIX compliant operating system built on top of the XNU kernel , with standard Unix facilities available from the command line interface . Apple has released this family of software as a free and open source operating system named Darwin . On top of Darwin, Apple layered a number of components, including the Aqua interface and the Finder , to complete the GUI -based operating system which is macOS.

7. 1. Simple but powerful user interface 2. Fewer viruses and other security issues 3. Seamless integration between OS and hardware 4. Comes preloaded with productivity apps 5. Effective and unparalleled multitasking feature 6. Integration with other Apple products 7. Limited Devices,so faster updates 8.It is a powerhouse in Hardware Department 9.Better environment for videographers and animators 10.Appeals to many people 8 1 Advantages Of Mac OS

8. Disadvantages of Mac OS 1. Mac computers are considerably expensive 2. Inflexible when it comes to hardware upgrades 3. Lack of game titles and advanced gaming experience 4. App ecosystem is still lacklustre 5.Limited to certain devices

9. Different versions Mac OS X 10.0 – code name "Cheetah", released in 2001 Mac OS X 10.1 – code name "Puma", released in 2001 Mac OS X 10.2 – also marketed as "Jaguar", released in 2002 Mac OS X Panther – version 10.3, released in 2003 Mac OS X Tiger – version 10.4, released in 2005 Mac OS X Leopard – version 10.5, released in 2007 Mac OS X Snow Leopard – version 10.6, released in 2009 Mac OS X Lion – version 10.7, released in 2011 OS X Mountain Lion – version 10.8, released in 2012 OS X Mavericks – version 10.9, released in 2013 OS X Yosemite – version 10.10, released in 2014 OS X El Capitan – version 10.11, released in 2015 macOS Sierra – version 10.12, released in 2016 macOS High Sierra – version 10.13, released in 2017

10. Windows OS Designed by Microsoft

11. Written in Assembly Language,C++ Microsoft Windows Windows OS , computer operating system (OS) developed by Microsoft Corporation to run personal computers (PCs). Featuring the first graphical user interface (GUI) for IBM -compatible PCs, the Windows OS soon dominated the PC market. Approximately 90 percent of PCs run some version of Windows.

12. The first version of Windows, released in 1985, was simply a GUI offered as an extension of Microsoft’s existing disk operating system, or MS-DOS . Based in part on licensed concepts that Apple Inc. had used for its Macintosh System Software, Windows for the first time allowed DOS users to visually navigate a virtual desktop, opening graphical “windows” displaying the contents of electronic folders and files with the click of a mouse button, rather than typing commands and directory paths at a text prompt.

13. Advantages Of Microsoft Windows 1)It has a large User base 2)It has much more variety 3)Supports a large variety of Software and games 4)It has a great visual user interface 5)Ease of access 6)Hardware choices available

14. Disadvantages of Microsoft 1.High resource requirements 2.Closed Source 3.Poor security 4.Virus susceptibility 5. Outrageous license agreements 6.Poor technical support 7.Poor stability 8.Poor support for older hardware 9.Poor remote access 10.Backwards incompatible file formats

15. Different Versions Windows 1(1.1,1.2,1.3.1,4.1.5) Windows 2(2.11) Windows 3(3.1) Windows NT Windows 95 Windows 98 Windows 2000,ME Windows XP Windows Vista Windows 7 Windows 8(8.1) Windows 10

16. ChromeOS Designed by Google Pixel Book

17. Written In C++ Based On Linux OS It brings android integration and cloud services into a single platform. It is reliant on Cloud Computing. Based On Chrome based applications. Based on for everyday simple usage. It brings best of both worlds(Android and Computers)

18. Advantages Of ChromeOS 1. Simple to use and easy to maintain 2. Fast and smooth software and hardware 3. Built and designed for daily productivity 4. Easy to carry around due to portability 5. Suitable for budget-conscious consumers 6. Google and Android integration 7.Brings Artificial Intelligence and Machine learning to laptops i.e:Google Assistant 8.Can use all Of Play Store APK’s 9.Regular Software updates 10.All data is stored on cloud,so easy access over multiple devices 11.Very simple yet Unique 12.Has an Open source,free to access OS open and free for all

19. Disadvantages Of ChromeOS 1. Not suitable for power users 2. Works best with fast Internet connection 3. Redundant if a user owns other devices 4. Uncertainty about plug-ins and other methods of customization. 5.It is considered a companion device

20. ChromeOs Supported Devices Google Chrome Book Samsung Chrome Book Google Pixel Book

21. Now the Final Verdict.. MacOs/OS X-For The Heavy User and High Hardware Reliant Microsoft Windows-For the developers who experiment with software and games ChromeOS-For the simple and basic user who requires simple and quick processes.

22. % by Market Share AS OF JANUARY 2018: Windows OS-82.55% Mac OS-12.37% Linux OS-1.45% ChromeOS-1% Others-2.62%

23. Any Questions?

24. References Wikipedia Apple.in Chrome.google.com Windows.in Statista.com Pcworld.com Googleweblight.com *Made With Google Slides

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