portage-ng / portage / app-editors / ee / 1.5.2-r1
emerge -vp

These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 0.97 s (backtrack: 0/20).

[ebuild  N     ] app-editors/ee-1.5.2-r1::gentoo  69 KiB

Total: 1 package (1 new), Size of downloads: 69 KiB

Wall time
1.973 s vs. 0.005 s for portage-ng