Single core, 32 bit CPU, can't even do video playback on VLC. But it kinda works for some offline work, like text editing, and even emulation through zsnes! It's crazy how Linux keeps old hardware like this running.
Thankfully though, this laptop CPU is upgradable, and so is the ram, so I'm planning on revitalizing and bringing this old Itautec to the 21st century 😄
Similar story but I just installed slackware on one of the University PCs (they just had a handful of PCs in the general computer room for the students and nobody actually watched over us) since I did not have a PC yet (only had a ZX Spectrum at the timback then).
Trying to get X-Windows to work in Slackware was interesting, to say the least: back then you had to manually create your own video timings configuration file to get the graphics to work - which means defining the video mode at the very low level, such as configuring the number of video clock cycles between end-of-line-drawing and horizontal-retrace - and fortunatelly I didn't actually blow up any monitor (which was possible if you did the configuration wrong).
At least we had some access to the Internet (most things were blocked but we had Usenet and e-email and one could use FTPmail gateways to download stuff from remote servers) via Ethernet, so that part was easy.
Anyways, my first reaction looking at the OP's post was like: yeah, if they're running X it's probably a too powerfull machine.