Capcom has released a video comparison between the original N64 version and the upcoming HD Remaster version of Resident Evil 0.
Unfortunately, this comparison does not include the Wii version that featured better visuals than the N64 version (apparently the video does pack some scenes from the Wii version, so kudos to Dark Gio). Resident Evil 0 launches in early 2016 on PC. Enjoy!
Resident Evil 0 - Prototype to HD Remaster