Does anyone have a handle on how the new M1X is expected to perform on Deep Learning training runs vs a NVIDIA 1080Ti / 2080Ti. I think the 400 Gbps bandwidth a

Does anyone have a handle on how the new M1X is expected to perform on Deep Learning training runs vs a NVIDIA 1080Ti / 2080Ti. I think the 400 Gbps bandwidth and 64 GB unified memory will help - but can anyone extrapolate based on the M1 ?