idk why they chose to do it like this, because dumb people can and will confuse this for "oh it's meant for 1080p gaming!!"
GENERATION 10|80 POWER IDENTIFIER
GENERATION 9|80 POWER IDENTIFIER
Intel and AMD do the same thing, but they both used 4 numbers to identify their components. Intel also a number of modifiers, such as "M" for "Mobile", "Q" for "Quad", "K" for "Unlocked" and so on, while NVIDIA use the "GT", "GTS" and "GTX" signifiers and "M" modifier.