I'm going to go with no.
You know how laptops have components that end with m, as in the GTX 970m or something? That stands for mobile, because it requires less power to run, but also isn't as capable of a chip as the regular 970. that's the tradeoff you make for portability: less power. With smartphones, it's much the same I would think.
Also, I don't know any phone with a GPU in it, maybe an integrated chip, but I don't think they have dedicated graphics.
Then again, I don't know much about smartphones and I could be way off base. Most of this is a semi informed guess.