Created attachment 106361 [details]
Kompare kills one CPU core on a 4-core i5
I have two CSV files that only differ in the date format: YYYY-MM-DD HH:MM:SS vs. M/D/YYYY HH:MM. Kompare appears to higlight intra-line differences, but scrolling is extremely slow and takes 100% of a CPU core.
CompareIt! does the job in half a second.
Diffuse takes 1.5 seconds.
SmartSynchronize takes 4.5 seconds.
KDiff3 takes 25 seconds.
BeyondCompare thinks files are compeletely different
Meld never finishes
Can Kompare do better?
Bugs for the other tools at https://sourceforge.net/p/kdiff3/bugs/217/
Created attachment 106362 [details]
100% CPU usage when comparing these CSVs