Surface Pro 3

Hi, I was wondering if anyone had tried to use shaders like SEUS or MrMeepz on there surface pro 3, If anyone has or can let me know what FPS you got without V sync in the comments below, This would help me out a lot as I am thinking about purchasing a Surface Pro 3. Also please post which Surface Variant you have, i5 128, i7 512 ect. I am mostly debating between i5 4gb ram and I7 8gb ram 256gb storage so those would be the most helpful, but all answers are appreciated. Have a good day!

-TheCookieMaster