Could you cite an example where ECC requirement on GPU was real and demonstrated to be needed? In practice, I don't know anyone who'd willfully take 10-15% perf hit on GPUs, because of a cosmic ray.
The thermal design for "datacenter" card can be better for sure. And on-board memory size and design. That's about it. For how many x over geforce price tag is that?
The thermal design for "datacenter" card can be better for sure. And on-board memory size and design. That's about it. For how many x over geforce price tag is that?