For what I know about both, they are pretty much the same, They are futuristic in their clothes, accessories and makeup, but cybergoth most of the time are black and one color, of their choice, blue, orange, pink, red... Cyberpunk are more colorful, they wear a lot of colours, sometimes some don't wear black hum, they wear both dreads falls or hair extensions, but all cyber are different ! Some will wear more than 2 colors, like Black, white and blue ! Oh and the biohazard logo is very used in cybergoth culture ^^
For your pictures, the first one is a cyber goth, the second a cyber punk, third more cyber goth... but they are maybe all ravers, it depends.
I hope it helped