It's pretty obvious why: Nvidia's top 5 GPUs wipe the floor with every current AMD offering. The GTX 1070, GTX 1080, Titan XP, Quadro P6000, and Tesla P100 are

It's pretty obvious why: Nvidia's top 5 GPUs wipe the floor with every current AMD offering. The GTX 1070, GTX 1080, Titan XP, Quadro P6000, and Tesla P100 are all faster than every AMD GPU in similar price brackets. Additionally, GloFo 14nm (used by AMD Polaris) is generally thought to be less efficient than TSMC 16nm FF+ (used by Nvidia Pascal).