WizTree vs WinDirStat

Speed Test Results

Speed of WizTree vs WinDirStat

All tests were run after a fresh boot and after waiting a few minutes for the system to become idle.
Both hard drives were formatted with NTFS.

25GB HDD on Acer Laptop running Windows XP:



4.34 seconds



3 min 20 seconds

WizTree is 46x faster on HDD.

460GB SSD on ASUS Laptop running Windows 10:



5.23 seconds



1 min 55 seconds

WizTree is 22x faster on SSD.