/vr/ - Retro Games

>>3117171
On a lot of systems it isn't, but S-video at 240p resolutions IS technically good enough to replace RGB if the encoder is any good. The chroma sampling rate is high enough.

RGB looks slightly better here (a bit brighter and the s-video still suffers from slight rainbow banding). But it's a huge step up from composite - you can actually see individual pixels.