Good shot Annie. So, you have noticed an uptick in temperature? My laptop has an RTX 2070 and I noticed that SP2 has it running significantly hotter than SP1. It has large dual fans and it "runs like a hairdryer" now when I am in driver. The monitor system reports blistering temperatures and it is now more usual for me to run the fans on the 17" triple fan Coolermaster aluminium base I bought a decade ago. My better half has to turn up the TV by about five notches to hear it if I have all five fans on the laptop-base combo going at "full chat". If SP3 steps that up a further notch it is concerning.
My laptop battery packed up late last week, 18 months old. I wonder now if the internal temperatures contributed to that. New battery has now been cycled 6 times since I installed it and now, for the first time ever, I noticed that when on AC power with a 100% charge battery running SP2 in driver can actually make the battery gauge drop to 90%. I wonder how much draw SP2 is putting on the whole system. The desktop PC has a gold standard 1200W PSU, dual front fans and dual rear fans. With the PSU fan, CPU fan, both MB fans and the four case fans all running at max I can literally heat the upstairs room. I'd considered water cooling but I remain "leery" about running liquid near highly expensive electronic components. Rocket Air cans are a consumable item in this household with the cleaning routines. (One one ship we took over my C/E and ETO found that somebody was telling porkies about the planned maintenance of the computers since the interior of the PC case units in the control room console were thickly carpeted in dust).