Would a 2nd hand custom built 2080 Ti 22GB vram be worth it? How usable would it be with ComfyUI? Or maybe even 2 pcs with NVLink? Can large models, like Wan2.2 be split with NVLink like it's 44GB, or will it always be 22GB for 1 model, and 22GB for another model (encoders, CLIP, anything else)?

It's around €320 and I'm sooo tempted, but I'm not sure if it's a waste of money for larger AI models or not. Is it too old and slow for stuff like Wan2.2, ZiB, Klein9B, etc? I see stuff for example like 4060 128-bit memory bus, 4070 192 bit, 4080 256 bit, and this one has 352-bit memory bus, but I don't know how it translates to iteration/second or such. submitted by /u/Norby123 [link] [comments]