Categories

Virtual DOM

Real DOM

Changes can be made easily

Changes can be expensive

Minimal memory wastage

High demand for memory and more wastage

JSX element is updated if the element exists

Creates a new DOM every time an element gets updated

Cannot update HTML directly

Able to directly manipulate HTML

Faster updates

Slow updates

Condition

Props

States

Changes in child components

Yes

No

Parent component changing values

Yes

No

Changes inside components

No

Yes

Comparison Factor

Flux

Redux

Components

Components connected to Flux in React

Container components directly connect

Dispatcher

Has a dispatcher

No dispatcher

Number of Stores

Single store

Multiple stores

State

Mutable state

Immutable state

Storage

Contains state and logic

State and logic are separate

Organized Approach

Redux requires code to be organized, thereby making it consistent and easy to work with

Testing Ability

Redux functions are small and isolated, making the code more independent and testable

Tools

Developers can track actions and all of the tools in React using Redux easily

Community

Redux has a larger community, helping users with efficient and easy-to-use libraries