Upgrade your laptop's processor from a 35W chip to a 45W or 55W model
Upgrade your laptop's processor from a 35W chip to a 45W or 55W model
You're considering upgrading your Acer E1-531g laptop's CPU. It's a G2 socket with an HM77 chipset, and you're looking at options like i7-3630qm (45W), i7-3940xm (55W), or even the maximum i7-3940xm. Since your current Intel Pentium 2020m (35W) is outdated, you'll want to ensure the new CPU matches your motherboard's requirements. Using higher TDP processors can improve performance, but verify compatibility first. For heat management, premium thermal pastes like Arctic MX-5 or liquid metal can help dissipate extra heat effectively. Regarding purchasing a used laptop from China, it's generally acceptable if you're aware of the seller and shipping conditions, but always check for authenticity and warranty.
The only possibility would be if your laptop model included a more powerful cooler, allowing you to potentially replace it. Otherwise, it's very unlikely to work because of the design limitations inside the device.
Apologies for the delayed response; I've faced connectivity problems recently, but I'm still curious about whether the cooler I own is sufficient. It features double heat pipes instead of the higher model (Acer E1-571g). You can view it via this link from Ifixit.
For the GPU you're using, adding an extra heatpipe isn't beneficial. It doesn't improve performance since the cooler is identical to the standard one. In fact, it may reduce efficiency compared to the single heatpipe version. This setup might already be approaching its thermal limits, especially during heavy use.
Upgrading to a better cooler might help, but it depends on your needs.