The CF-SV7 packs quite the specs for a mere 12-incheer: up to i7-8650U, up to 16 GB LPDDR3 RAM, SATA + NVMe storage combo, optical drive, and even optional specs like a 4G LTE modem. Prices are on the spicy side, but the models are only available in Japan for the moment, so MSRP could differ if Panasonic decides to bring them to the Western market.
https://www.notebookcheck.net/Panasonic-launches-12-inch-Let-s-Note-laptop-with-Intel-gen-8-CPUs.283006.0.html