The Special Edition laptop is one of the only gaming laptops in the market to feature AMD SmartShift for higher performance. Overall performance is neck-to-neck with costlier GeForce RTX 2060 laptops.
https://www.notebookcheck.net/All-AMD-Dell-G5-15-SE-gaming-laptop-with-Ryzen-5-4600H-CPU-and-Radeon-RX-5600M-graphics-now-on-sale-for-685-USD.524720.0.html
The main drawback of this laptop is the shameful screen by colorspace - only <60% sRGB, only 250 nits and fake 120Hz - the real panel response there does not even reach 50Hz (20ms+ on B2W and more than 30ms+ on G2G) ...
Moreover, replacing the screen with a normal one in terms of colorspace and a speed of 144Hz will cost more than $100 and an hour of torment to replace it yourself. Plus a 8GB memory module (if 16 is enough for you in 2021) in total already +$130 and the final price is already $815...