As the replacement of my old HP OMEN w205tx, 2.09KG is really good for carrying around in university, while my old HP laptop is 3.35KG.
The only downside of razer blade is the surface. The surface is smooooooooooth but it's really easy to get dirty. Even a slight touch with a fresh washed finger can make it dirty. It's going to make me mad just in my first couple hours with it.
But with 8c16t 10850H and RTX 3070 GPU with so many CUDA cores? It blows away of my old one, with 7700HQ and GTX 1060 mobile. Also the 4~6 hours battery is much better than the old 2 hours less battery life.
Also I heard about bad battery issue on razer blade 15, but my my old hp one encountered same issue too, and it cost my 1300CNY with official custom support, while I can just spend 500CNY to purchase a battery and replace with my self.
QT: https://qoto.org/@skyblond/105950662069106496
And another point that I HATE HP's customer support is that they charge me 1400CNY(~ 200 less USD) for a M.2 Sata interface SSD, I thought it was NVME with that price, but after 6 month later I find out that is Just a SATA SSD.