The NVIDIA RTX A6000 is the objective winner of this comparison, securing victory in eight out of twelve measured specifications. Its most significant advantage over the NVIDIA GTX 1080 Ti is its VRAM capacity, which is 336% higher. While the older card maintains a lead in three categories, the substantial memory superiority of the newer model establishes it as the more capable hardware option across the majority of the evaluated technical fields.

Users prioritizing maximum memory capacity for intensive workloads should choose the NVIDIA RTX A6000 to leverage its massive VRAM advantage. Conversely, those who are strictly focused on the initial MSRP should select the NVIDIA GTX 1080 Ti, as it offers an 85% better value in that specific metric. Your final decision should depend on whether your primary requirement is the expanded memory headroom of the newer card or the cost-efficiency of the older model.