As you can see in the tweet, the rest of the spec aired last month speculates (apply seasoning now, if you haven’t already) that the RTX 4060 Ti will run with 4,352 CUDA Cores, and 8GB of GDDR6 …
https://www.techradar.com/news/nvidia-rtx-4060-ti-could-sip-power-but-will-it-be-fast-enough