specialguy
Banned
They recently said 1 teraflop is the minimum for full featured UE4.
Considering all the hints of a 1 teraflop machine by insiders on Neogaf and beyond3d, it's probably 4x. 8x 360 is actually more than 2.5 teraflops and is very optimistic.
Depends what you mean though, video cards can use their flops much more efficiently today, so who knows, a 1TF modern GPU might be something like 8X 360 in practice.
I'm pretty sure even the most modest specced 720 would be 6-8X 360 in practice, and after taking in the rumors of 16X RAM and so forth.
I think you mean ps3, 360 is rated and .25 Tflops.
We're just talking GPU's I think, in which 360/PS3 are similar. I call them both .25 TF machines.