That's not really great for 5G. That's 104 mbps. 4G LTE can theoretically go to about 150.
A good solid 5G connection can get you 30-100 MBps on steam (Depending on write speed and steam servers) so you must be quite far from a 5G Node or have obstacles in the way.
PS4 and PC gaming
AMD Ryzen 9 3900x
Zotac Nvidia RTX 2070 Super
32GB DDR4 Corsair Vengence Ram 3200 mhz
1TB Samsung Qvo SSD
Corsair Spec-Delta Case
Asus ROG B450-F Motherboard