HP Omen 25L problems

[eloor]

I have a 25L desktop with an i7-14700kf processor. The thing is, when I have the processor's performance enhancement mode disabled in Windows, the processor temperature is very good, but when I enable it (which is the default setting on the desktop), the processor reaches 60 degrees Celsius. If I open Valorant, for example, it jumps to 80 degrees. I'd like to know if there's anything I can do about it, since I recently replaced the thermal paste and it's still the same.

[NonSequitur777]

@eloor,

Welcome to our HP Community forum!

What you're seeing is expected behavior, not a fault.

"Performance enhancement mode" in Windows is essentially allowing the Intel Core i7-14700KF to boost more aggressively (higher clocks, higher voltage, longer turbo duration). That will increase temperatures —even at light load— because the CPU is no longer being power-limited.

A few key points to reassure you:

• ~60°C under light use with boost enabled is normal
• ~80°C in a game like Valorant is also well within spec
• That CPU is designed to safely operate up to ~100°C (TJmax), so you still have headroom

Since you've already replaced thermal paste, the behavior you're seeing is likely due to power/thermal tuning rather than poor contact.

If you want lower temps without giving up too much performance, here are your options:

1. Adjust power limits (best option)

• Use BIOS or Intel XTU to reduce:
  • PL1 / PL2 (e.g., 125-watt → ~90–110-watt)
• This has a big impact on temps with minimal real-world performance loss in games

2. Undervolt the CPU (if allowed)

• Some OEM systems lock this, but if available:
  • Even a small negative voltage offset can drop temps significantly

3. Improve airflow

• The HP 25L case is somewhat airflow-limited
• Adding or upgrading case fans can help stabilize temps under load

4. Upgrade the CPU cooler (if still stock)

• Stock OEM coolers often struggle with 14th-gen CPUs under boost
• A better tower air cooler or AIO can shave off 5–15°C

5. Keep the setting off (perfectly valid)

• If you don't need max performance, leaving enhancement disabled is fine and safer thermally

Bottom line:

Nothing in your description indicates a defect. You're simply seeing the thermal cost of Intel's aggressive boost behavior. If temps stay under ~90°C in sustained gaming, the system is operating as designed.

Kind Regards,

NonSequitur777