For some purposes i had to copy the VMs and ship it across for which I wanted to compress the VM files. I have done comparison between 3 different tools for same VMs. I noticed the best Compression Ratio was for 7zip
| Original Size | 24 GB |
| 7Zip | 2.19 GB |
| WinRar | 2.39 GB |
| PKZIP | 2.90 GB |
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