Samsung does not directly specify this, but the Exynos 980 appears to be aimed at premium mid-range handhelds like the top-of-the-line Galaxy A-series. Its main features include a 5G modem with E-UTRA-NR Dual Connectivity for downloads speeds of up to 3.5 Gbps, WiFi 6, a faster NPU, plus support for single 108 MP cams.
https://www.notebookcheck.net/Samsung-announces-Exynos-980-SoC-with-integrated-5G-modem.434141.0.html
It relies on 4G to work. It's 5G NSA, instead of 5G SA, so it's not "true 5G".