This is an interesting question, but I guess that you need to specify first what kind of criteria you would like to use for comparison. Quite obviously, comparisons exist that use different criteria. For example:

https://synagonism.net/dirMiwMcs/dirTchInf/filMcsDtcnet.files/imgBoswprFig5.png

When it comes to using a tool, you would first need to define a couple of criteria that can be measured in quantitative way, such as, for example, the time it takes to reach consensus.

Please check these:

https://medium.com/edchain/a-comparison-between-5-major-blockchain-protocols-b8a6a46f8b1f

docs.mipro-proceedings.com/sp/sp_09_4999.pdf

https://101blockchains.com/consensus-algorithms-blockchain/

Thanks Horst Treiblmaier for your answer. I should have been more specific in my question.

Thanks Noha A. Mostafa , for your valuable pointers. I would have to dig deeper into these algorithms

Kiran Kumar Kondru : You are welcome. This is really an interesting question. Coincidentally, yesterday I found a paper, in which the authors compared the processing time of Bitcoin with their own framework (see Figure 2):

https://arxiv.org/ftp/arxiv/papers/1704/1704.00073.pdf

There are many potential comparisons, which opens up possibilities for interesting and relevant research.

Thanks again Horst Treiblmaier . Yeah this does open up possibilities for relevant research.

Found something interesting,

ViSiDiA: A Java Framework for Designing, Simulating, and Visualizing Distributed Algorithms

https://www.researchgate.net/publication/264492306_ViSiDiA_A_Java_Framework_for_Designing_Simulating_and_Visualizing_Distributed_Algorithms

Kiran Kumar Kondru Thank you! This paper is an interesting starting point.

Found another interesting read

http://docs.mipro-proceedings.com/sp/sp_09_4999.pdf

Some other interesting papers

A Survey about Consensus Algorithms Used in Blockchain

http://jips-k.org/file/down?pn=530

Comparative Analysis of Blockchain Consensus Algorithms

http://docs.mipro-proceedings.com/sp/sp_09_4999.pdf

Thank you very much for asking this very important question. The above question is a very important issue that requires a scientific study. Different Consensus algorithms for Blockchain is an interesting combination of advanced information processing technologies. This type of technological connection creates new possibilities in the field of building security of information systems.

Best wishes