Bulbasaur TCG Database - Every Bulbasaur card, all in one place (347 cards, 47 cameos, 13 languages), Updated 2025-07-25

I can show the differences for the english versions. The only difference between both cards is the holofoil pattern, everything else is the same:

“Smooth” (also know as “HD” or “Neo-cosmos”):

“Pixel” (also know as “Classic” or “Retro-cosmos”):

From this thread:

Hope it helps.