PC Gaming Knowledge Base
Understand how PC performance works, what causes low FPS, and why professional optimization makes a real difference.
Showing 1–13 of 13 articles
Microsoft Flight Simulator PC Requirements: The Most Demanding Sim
Microsoft Flight Simulator 2020 (and 2024) uses real Earth data from Bing Maps and Azure AI. It is the most demanding PC sim available.
What Is CPU Cache? L1, L2, and L3 Explained for Gamers
CPU cache is ultrafast memory built directly into the processor. It is why the AMD Ryzen X3D series delivers such dramatic gaming gains.
Intel vs AMD CPUs for Gaming in 2025: Which Brand Should You Buy?
Both Intel and AMD make excellent gaming CPUs. Here is how they compare in performance, value, and features for PC gamers in 2025.
Windows Power Plans: Why "High Performance" Isn't Always Best for Gaming
Windows power plans control how your CPU scales its speed. The wrong plan costs you FPS or wastes electricity. Here is what to choose.
What Is Thermal Paste and Why Does It Matter for Your PC?
Thermal paste fills microscopic gaps between your CPU and cooler. Old or dried-out paste causes unnecessary heat that throttles your performance.
What Is TDP? Thermal Design Power Explained for Gamers
TDP tells you how much heat a CPU or GPU produces under load. Understanding it helps you choose the right cooler and PSU.
Windows Power Plans for Gaming: Why the Default Setting Hurts Your FPS
Windows defaults to Balanced power mode, which limits CPU performance during gaming. Learn how power plans work and why the right one matters for consistent FPS.
PC Bottleneck: What It Is and How to Find Yours
A bottleneck is when one component limits another's performance. Here is how to identify which part of your PC is holding you back.
Path of Exile PC Requirements: The Free ARPG That Demands a Fast CPU
Path of Exile is a free-to-play action RPG with some of the deepest build systems in gaming. Here are the specs and why your CPU matters more than you think.
How a CPU Works: Cores, Clock Speed, and Why It Matters for Gaming
The CPU is the brain of your PC. Understanding how it works helps you know why some games stutter even on a fast GPU.
What Is Overclocking? Boost Your CPU and GPU for Free Performance
Overclocking pushes your CPU or GPU beyond its factory speeds for extra performance. Here is how it works, what the risks are, and whether it is worth it.
How to Read and Understand Game PC Requirements
Game requirements pages list minimum and recommended specs. Here is what each specification actually means and how to interpret them.
CPU vs GPU Bottleneck: What's the Difference and Which Do You Have?
Understanding whether your CPU or GPU is the bottleneck is essential for diagnosing poor gaming performance. Here is how to tell them apart.
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