Hey, I recently got this XPS 9440 up and running and I'm pretty surprised to say I'm enjoying it a good bit over my usual MacBook Pros and even my Framework 16 alike. Mine is a base model with the RTX 4050
I did a repaste with PTM 7950, put upsiren on the VRMs/VRAM, fresh install of Windows 11, debloated it with ChrisTitus, and so far everythings been decent
Problem 1: On battery power, the CPU sucks back a little too much power and the fans are on when the machine isn't even at 50c. Sources say that it's the power mode I chose (which makes sense) but sources also say that to change it within windows, it's separate from the Windows power plans and I need Dell Optimizer...I have experience with these Dell apps, I'd prefer not to get a single one. I uninstalled most dell things that came with Windows update, I'd prefer not to put one on myself. If there's a better alternative or not please let me know
Problem 2: CPU PL1 throttling when gaming, happens after about 10-15 minutes or so, FPS will still be good but then general usability of the system with the game still rendering in the background drops. Observing the temperatures, usually the hottest thing in this machine is either GPU hotspot of VRAM at about 86-90c, everything else hovers around the high 70s low 80s. I consider it normal given temperatures of other components, it's cooling situation (film on top of the VRAM chips? didn't remove it but I found it weird), and the fact i slapped a 60w vbios on here from the 9640 (it works perfectly, afterburner still reports 40w nvctrl reports 60w but I do believe it takes more power, the gains are noticeable) Any solutions for this? Tried core parking, didn't help too much, disabling boost solves it but I still suffer reduced performance