Lenovo equips the new ThinkPad E14 G3 with AMD's powerful Ryzen 5000 CPUs and brighter IPS panels. The excellent keyboard did not change and the AMD model also manages long battery runtimes thanks to improved efficiency as well as a larger battery.
https://www.notebookcheck.net/Lenovo-s-ThinkPad-E14-G3-AMD-offers-plenty-of-performance-and-an-excellent-keyboard.551814.0.html