Even without turbo boost the laptop performs snappy, but the numbers that the Ryzen 4000 series manage to crank out on, for example, the Asus G14 are painful to watch. But since I occasionally do heavy simulations for my work that can run multiple days on end, I don't want to let it run at 100c and will have to be satisfied with a slower cpu. However, you will definitely notice this in performance! My cinebench score dropped from 3700 to 2400, a substantial reduction. A Cinebench R20 stress test does not push my cpu beyond an acceptable 75c, without the fans even kicking in. This makes a massive difference in my temperatures. Setting this to any value lower than 100% will disable the turbo boost. You can unlock the "maximum processor state power options" in the advanced settings of your power plans. Previous versions of windows would allow you to change it in the power plans, but that has been removed. This could be done via the BIOS, although that is a bit annoying. The only "fix" would be to disable the turbo boost option. Unfortunately, undervolting is blocked by Intel due to plundervolt and I was not able to exert control on the fanse. Is there a "solution"? The only proper solution I could think of would be to undervolt and improve the fan profile. The laptop's keyboard and bottom can also get slightly uncomfortably hot, but I did not experience any of the extreme heat issues that some of the others here experienced. I wish I would have more control over the fan profile, I'm curious how much more power would be obtainable with more aggressive setting. Only after the loads, I heard the fans kicking in. The fans do not kick in during loads at all, instead it aims to cool itself down by heavy throttling. To make things worse, the fan profile is absolutely ridiculous. Any kind of serious workload, even single-core applications, can easily push your cpu temps to 100c. The stock settings all have turbo boost enabled. To answer your question: it can get very hot, unless you are willing to sacrifice performance and to research adjusting some hidden settings.īasically, it all boils down on whether you want to try to get the max performance out of your CPU by allowing it to turbo boost. I was aware the i9 would probably be unsustainable in a thin and light laptop, but there was no other 8 core option available in the Netherlands. I want to buy top of the line thing and don't want to be bothered with stupid overheating problems. Now I'm considering buying new laptop and I want to ask if latest XPS 15 comes with good old overheating problem - this one in particualr I'm sure most of members here are aware of those problems, I spent considerable time looking for solution, but never found easy fix, I didn't re-paste the cooling system as well as some chips as this page suggests: I already under wolted it but its not 100% fix. I have 3 years old Dell 15" UHD Touch i7-7700HQ/16G and it's crazy overheating and is prone to switch on throttling which kills the performance, usually it happens when I'm on the conference call or in room without AC just working, or just watching YouTube, generally it's when screen has to refresh a lot.
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