Skip to content
Home » 100+ Computer Science Presentation Topics (Updated 2021)

100+ Computer Science Presentation Topics (Updated 2021)

This is a list of computer science Presentation Topics for students and professionals updated in 2021. These topics can be used for PowerPoint Paper presentation, Poster Presentation, classroom ppt presentation, seminars, seminars, webinars and conferences. etc. These presentation topics will be beneficial for students of Engineering and management courses such as BE Computer science, B Tech IT, MCA, BCA and MBA.

Below is the list of Best Computer Science Presentation Topics.

Artificial intelligence

Advanced Research Projects Agency Network (ARPANET)

AI & critical systems

Quantum Computing

Arithmetic logic unit (ALU)

Accelerated Graphics Port (often shortened to AGP)

ATX (Advanced Technology eXtended)

Sixth Sense Technology: Concept VS. Reality

BASIC – Beginner’s All-purpose Symbolic Instruction Code

Foldable Phones: Future of Mobiles

Basic computer skills

Blu-ray Disc

Cloud computing

CD-ROM (compact disc read-only memory)

Machine Learning

Cellular architecture

Central Processing Unit (CPU)

Cloud Print for Android

Chip (integrated circuit)

Computer multitasking

Cloud computing applications

Cloud computing basics

Cloud Printing for Windows

Computer architectures

Edge Computing

Computer Diagnostic Softwares

Computer form factor

Computer hardware troubleshooting

Cyber Security: New Challenges

Computer Networks

Computer software programs

Computer tracking software

The world of Blockchain

Conventional Binary Numbering System

Conventional PCI (PCI is an initialism formed from Peripheral Component Interconnect

DASD (Direct Access Storage Device)

Internet of Things (IoT)

Desktop Computers

Digital Visual Interface (DVI)

Transparent Display: Concept Vs Reality

DIMM – DIMM which means (dual in-line memory module)


DNA computers

DVD (Digital Video Disc or Digital Versatile Disc)

Dynamic random-access memory (DRAM)

EEPROM (E2PROM) – Electrically Erasable Programmable Read-Only Memory

Electronic Delay Storage Automatic Calculator (EDSAC)

Embedded computers

Google cloud computing

EPROM – An EPROM (rarely EROM), or erasable programmable read-only Memory


Evolution of Computers

Expansion card (expansion board, adapter card or accessory card)


FDDI – Fiber Distributed Data Interface


Intelligent Apps

Flash Memory

Graphics processors

Google Glass: Future of Computers!

Hard disk drive (HDD)

Harvard Architecture vs Von Neumann architecture

HDMI (High-Definition Multimedia Interface)

Standardization of web

Image scanner

Input and output devices (collectively termed I/O)

Type C port: The Gamechanger

IOPS (Input/Output Operations Per Second, pronounced eye-ops)

Latest Computer Technologies

Latest Trends in Computer Science

Mainframe computers

Manchester Small-Scale Experimental Machine (SSEM or “Baby”)

Mechanical Analog Computers

Mini-VGA connectors

Motherboard – the central printed circuit board (PCB)


Network Topologies

Neural computers

Non-Uniform Memory Access (NUMA) computers

Non-volatile memory

Neuralink: The brain’s magical future

Non-volatile random-access memory

Operating system (OS)

Optical computers

Optical disc drive

Optical disc drive (ODD)

Palmtop computer

Neuralink: Next Big Tech?

PCI Express (Peripheral Component Interconnect Express)

PCI-X, short for PCI-eXtended

Personal Computers (PC)

Personal Digital Assistant (PDA)

Photolithographed semiconductors

Programmable read-only memory (PROM)

Programming language

PSU (power supply unit)

Quantum computer vs Chemical computer

RAID (redundant array of independent disks)

Random-access memory or RAM

Read-only memory or ROM

Register machine vs Stack machine

Remote computer access

Scalar processor vs Vector processor


SIMM, or single in-line memory module

Solid State Drive (SSD)

Spintronics based computer

Static random-access memory (SRAM)

Super Computers

Synchronous dynamic random access memory (SDRAM)


Ternary computers

Video Graphics Array (VGA) connector

Wearable computer


Virtual Reality

This is all about latest and best presentation topics for computer science and applications studies.

You’ll also like to READ: