No it does and that’s the problem. the ratio of vertical to horizontal pixels doesn’t match if you only go by full RGB pixels. To make the numbers line up you have to take the green sub pixels and count then as whole pixels and you have to take the smaller red/blue subpixel pair and count them as the next adjacent pixel.
This isn’t full RGB which over two pixels would be RGB,RGB it isn’t pentile which over two pixels is RGGB, for two pixels its actually RB,G.
Which is unfortunate.
Edit: I may have confused pentile, may be RBGRB? I think they are supposed to have less green pixels as we are more sensitive to green light but I may be wrong. Either way the point stands about the difference between the 8k and a normal full RGB stripe