An confuse about the speed unreal and v-ray for unreal

I’m not sure about that I want to render an anime, perhaps about 60fps,
so the rendering speed is the most important.
Actually, we contributed scene in maya , using v-ray to render it.
But it takes 1min to render an image, too long time.

So I wonder that if I use unreal to render this anime, would it be faster,
and if I use v-ray for unreal, could it keep high speed render and v-ray material?