I have low gpu usage in night city, graphic preset ultra + RT ultra, dlss - auto, fullHD.
Gpu usage: 60-70%
Cpu usage: 50%
Fps: 45 - 55

● CPU. AMD Ryzen 5 3600
● GPU. Palit RTX 3070 gaming pro OC
● Ram. Kingston HyperX Fury HX436C17FB3R2/16 2x8Gb 3933mhz
● Motherboard. ASUSTeK COMPUTER INC. PRIME X570-P
● SSD: NVMe m2 Samsung evo 970 plus 500gb
● PSU. Bequiet! PURE POWER 11 600W CM Gold® (BN298)
● OS: Windows 10 Pro, version: 20H2, 64 bit, build: 19042.685 (last updated)

● Software Use...

Low GPU usage