The Ryzen 7 5800H is a 8-core/16-thread processor. Ryzen 5000 is a gamechanger for AMD. Earlier offerings were usually cheaper but were not as powerful as Intel’s counterparts. The Ryzen 5 5800H is priced competitively to the intel’s lineup in multithreaded applications. It absolutely obliterates any intel processor at this price point which is usually priced higher. In single core applications, performance is comparable to i7 11800h which means that in games, it will perform similarly. The high multithreaded performance makes the laptop a viable option for professionals utilising CPU heavy tasks like video editing, compiling and encoding.
The GPU is a Nvidia Geforce RTX 3070 with 8 GB of GDDR6 VRAM. This is more than enough for games like Horizon Zero Dawn which has been shown to use more than 4GB of VRAM at 2160p. The graphics is powerful enough to run most games at 100+ FPS at high settings at 2160p.
The heat dissipation has been immensely improved. Since there are the new generation RTX cards which dissipate a lot of heat, there is lots of thermal headroom. There is also the a IR thermopile sensor which helps thermal management.