Acer Predator Helios 300 Power Limit Throttling. ThrottleStop has no control over the EC power limits. Jan 9, 202

ThrottleStop has no control over the EC power limits. Jan 9, 2026 · This is useful when trying to limit spikes in power consumption (such as on VRM-throttling machines like the XPS 15 9550/9560/9570) or just in controlling temperatures when a dedicated GPU is in use as well. 0, I get 60fps if I'm lucky at the lowest graphic…. My Helios 300 (2021) come with: i7-10870h RTX 2060 I heard most of the users said that the newest helios 300 with bios 1. Anyway I can stop it ? After just the vBIOS flash (to Sager), I got an increase of about 200-250Mhz in core clocks, which I presume is due to the increased power being delivered even in non-turbo. Please see attached for my ThrottleStop My Laptop : Acer Predator Helios 300 PH315-52-5520 Gaming Laptop CPU : i5 9300H GPU : GTX 1660Ti GDDR6 6GB Overclockable RAM : 1 X 16GB DDR4 2666 MHz (Single Channel) I openly say that i'm not a specialist of any sort, but these were the problems i was facing with the i5 8300H profile. Aug 20, 2017 · Should I ask for a replacement? Is this normal? Almost all reviews I've seen show the temps around 83-85 on heavy load. Jun 13, 2020 · Helios 300 is throttling when Predator Sense profile is set to Extreme GPU overclock and fans are set to the lowest RPM settings resulting in maximum 92 degrees Celsius CPU and maximum 86 degrees Celsius GPU. Nov 12, 2023 · I'm basically a newbie to Undervolting, i don't have much knowledge on most settings in ThrottleStop apart from Turbo Power Limits and offset voltages. From a fresh boot, the CPU will boost all the way up to 110W in a CPU-only workload and mostly stay there,… Dec 15, 2019 · When i do cpu stress test using intel xtu, it shoes power limit throlling . Sep 21, 2025 · Acer Predator Helios Neo 16 / Best Gaming / utas 8611-7777 . 09 and above were facing bios lock for undervolting but there's another way to solve it. I checked on intel XTU and it showed that the system is throttling as mentioned in the question. First I noticed the CPU thermal throttling during long gaming sessions with the fans set to auto, easy fix would of course be to just set fans to max, but at… Oct 2, 2022 · Hello I currently have a Acer Predator Helios 300 (i7 8750H + GTX 1060 6GB) and I use it for some gaming occasionally. Dec 15, 2019 · When i do cpu stress test using intel xtu, it shoes power limit throlling . (This just happen by the way, nothing related to the power throttling issue) Never buying Acer again. Aug 17, 2022 · The Acer Predator Helios 300 is a powerful gaming laptop at a good price, but is big and bulky for 2022. End of the day, I can sustain 4ghz allcore, perfectly hitting the 45w pl2 limit and be just shy of thermal throttling. Hi! I'm a fresh owner of the 2019 model of Predator Helios 300 (PH 315-52) with Geforce 1660ti, I really like most things about this laptop (except maybe the loud fan noise it's capable of producing:)). Specs: Predator Helios 300 PH315-53-72E9 i7 10750H RTX 2060 Sorry if this is a bit low effort, just copy-pasting this from the Acer forums since that didn't really help Apr 17, 2025 · Hi all, I have an Acer Predator Helios 300 PH315-53-71CM (i7-10750H, rtx 3070 8gb). Increase the power limits and you will increase the CPU temperature. Recently it was reaching 98* and was thermal throttling a lot. and now it wont turn on at all. 25W is not enough for this laptop CPU, and its really… I recently bought the Acer Predator Helios 300 and I have some thermal throttling issues. While the temperature during gaming hovers around the mid 80s, max… The GPU sits at around 65-70°C Why is the no option to undervolt the CPU (throttlestop) Other maufacturers let also undervolt the CPU (Lenovo just released a new version of the performance center with loads of options ranging from power limits up to undervolting the CPU). 36A high-performance adapter is built for Acer Nitro 5 and Predator Helios 300 gaming laptops. My laptop is Acer Predator Helios 300 with 11th gen Inel i7-11800H and RTX 3060. By benchmarking with a heavy game by using HWiNFO to inspect whether the CPU is throttling, the profiles are indicating it is throttling. Read helpful reviews from our customers. Some laptops are locked internally to this value. Once you know, you Newegg! Predator laptop display prices vary widely due to differences in supplier credibility, testing procedures, and warranty offerings. Mar 21, 2021 · International-Risk03 Can't change the power limit in my laptop (Acer predator Helios 300 PH315-53 ( i7 10750H , rtx 2060) [using throttle stop 9. 3] Everything is basically locked nowadays on the Predator Helios, only thing I can change is the power limit itself, which I can lower, but due to it still overvolting, it turns into a massive drop in performance with barely any real effect on temps. Apr 25, 2023 · Been trying to figure this out for a couple days, including making this post on the ThrottleStop forum, but no luck. These are my specs: Intel i5 9300H Nvidia RTX 2060 16GB Ram Whenever I play games (at high setting without fps drop) I always get the CPU temp of 90⁰c - 92⁰c.

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