Why though?It was actually the older Inspiron 7567. Sold it in June though.
I had some bad experiences with my 7577. Its IC burning up, spot on screen and now touchpad drag not working. All problems fixed through international warranty except touchpad. My biggest gripe with this laptop is its Windows experience which feels slow compared to my Sony Vaio 2012. There are micro stutters everywhere due to Intel's dGPU issue. Otherwise in terms of gaming, it used to thermal throttle alot. I undervolted it and now it never thermal throttles if on flat surface. Able to run latest games on med-high settings at 60 FPS.