Predator Helios Neo 16 reaches 90C during gaming, Is this normal or thermal paste needed?

Lumrlh
Lumrlh Member Posts: 1 Newbie
edited 3:04AM in Predator Laptops

Hello everyone, I have a laptop, namely the Acer Predator Helios Neo 16 with Intel Core i9-14900 HX specifications and an RTX 4060 GPU. I always experience this when I play fairly heavy games like GTA 5 Enchanted and The Last of Us Part 1 Remastered. The temperature on my CPU can reach 88-91 Celsius and my GPU can reach 75-90 Celsius. Is that normal or should I replace the thermal paste?

Best Answer

  • Diya1811
    Diya1811 Ally Posts: 955
    Answer ✓

    @Lumrlh

    These temperatures are generally normal and safe for your laptop during heavy gaming. With an Intel Core i9-14900HX and RTX 4060, it's expected that the CPU may reach up to 90°C and the GPU up to 85°C under load.

    To help maintain your laptop’s performance during gaming, Start by keeping your GPU drivers updated using GeForce Experience. Monitoring temperatures with trusted software like HWMonitor allows you to prevent overheating. Adjusting game settings can significantly reduce system load. Closing background apps helps free up memory and processing power. Setting Windows to High Performance mode further improves resource allocation for demanding tasks. For better cooling, use a cooling pad to enhance airflow and reduce heat buildup, and slightly elevate the rear of the laptop to improve ventilation. Lastly, cleaning the vents regularly prevents dust from blocking airflow, which is essential for maintaining efficient cooling over time

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Answers

  • Diya1811
    Diya1811 Ally Posts: 955
    Answer ✓

    @Lumrlh

    These temperatures are generally normal and safe for your laptop during heavy gaming. With an Intel Core i9-14900HX and RTX 4060, it's expected that the CPU may reach up to 90°C and the GPU up to 85°C under load.

    To help maintain your laptop’s performance during gaming, Start by keeping your GPU drivers updated using GeForce Experience. Monitoring temperatures with trusted software like HWMonitor allows you to prevent overheating. Adjusting game settings can significantly reduce system load. Closing background apps helps free up memory and processing power. Setting Windows to High Performance mode further improves resource allocation for demanding tasks. For better cooling, use a cooling pad to enhance airflow and reduce heat buildup, and slightly elevate the rear of the laptop to improve ventilation. Lastly, cleaning the vents regularly prevents dust from blocking airflow, which is essential for maintaining efficient cooling over time

    Click on "Yes" if it answers your question or Click on "Like" if you find my answer useful

  • Puraw
    Puraw ACE, Member Posts: 18,709 Trailblazer

    Hi Lumrlh,

    Thanks for sharing your experience with the Predator Helios Neo 16. Based on thermal behavior across PHN16-72 and PHN16-73 models, your temperature readings are consistent with expectations during extended gaming sessions.

    Typical Gaming Temperatures (Performance Mode):

    • CPU (i9-14900HX):
      • Peak: 88°C to 91°C during heavy games like GTA V Enchanted and The Last of Us Part I Remastered
      • Sustained: 85°C to 90°C under load
    • GPU (RTX 4060):
      • Peak: 88°C to 92°C depending on ambient airflow
      • Sustained: 80°C to 89°C in performance mode

    These values are within thermal design limits and do not indicate a need for repasting unless you observe throttling, erratic fan behavior, or surface overheating.

    Optional Thermal Reduction (No BIOS/XTU Undervolting):

    • Go to Control Panel > Power Options > Change plan settings > Advanced power settings
    • Expand Processor power management > Processor performance boost mode
    • Set to Disabled or Efficient Aggressive
    • This can reduce CPU temps by 5°C to 8°C during sustained gaming

    Cooling Pad Impact:

    • Reduces CPU/GPU temps by 3°C to 6°C on average
    • Best results with elevated rear and dual-fan pads

    Unless there are signs of thermal degradation, repasting is not necessary in the first year. Acer’s liquid metal application on the CPU and AeroBlade fan system are designed to handle these loads.

    Turbo boost disabled.jpg