PC Gaming Knowledge Base
Understand how PC performance works, what causes low FPS, and why professional optimization makes a real difference.
16 results for "resolution"
Clear searchDLSS vs FSR vs XeSS: AI Upscaling for Games Explained
DLSS, FSR, and XeSS let you render games at lower resolution and upscale to near-native quality — recovering FPS lost to high settings or ray tracing.
How Monitors Work: Resolution, Refresh Rate, and Response Time Explained
Your monitor is the last step in the rendering pipeline. Understanding refresh rate, resolution, and response time helps you choose the right display for gaming.
1080p vs 1440p vs 4K Gaming: Which Resolution Do You Actually Need?
Resolution has the single biggest impact on visual quality and GPU load. Here is an honest breakdown of what each resolution offers and costs.
What Is a GPU Bottleneck and How It Hurts Your FPS
A GPU bottleneck means your graphics card is the limiting factor in your gaming performance. Learn what causes it, how to spot it, and what the fix looks like.
What Is a Capture Card and Do You Need One for Streaming?
A capture card converts video signals for recording or streaming. Here is when you need one and when your GPU is enough.
Halo Infinite PC Requirements: Master Chief's Specs for PC
Halo Infinite brought Master Chief to PC on Game Pass. Here are the PC requirements and how to optimize for 60-144 FPS.
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.
Gaming Mice Explained: DPI, Polling Rate, and What Actually Matters
With sensors advertising 36,000 DPI and 8000 Hz polling rates, gaming mouse specs are confusing. Here is what actually affects your aim.
Battlefield 2042 PC Requirements and How to Optimize It
Battlefield 2042 is DICE's large-scale multiplayer shooter built on the Frostbite engine. Here are the specs and tips to run it smoothly.
Apex Legends PC Requirements and Settings for 60-144+ FPS
Apex Legends is a fast-paced battle royale hero shooter by Respawn. Here are the full PC specs and best settings for smooth gameplay.
How to Play PUBG Mobile on PC: Best Emulators and Performance Guide
PUBG Mobile can be played on PC using Android emulators. Here is which emulator works best and how to set it up for smooth play.
Fortnite Performance Mode: How to Enable It and Why Competitive Players Use It
Performance Mode transforms Fortnite's graphics for maximum frame rates. Here is what it does and how to set it up properly.
What Is Ray Tracing? The Most Misunderstood Feature in PC Gaming
Ray tracing simulates realistic light by tracing the path of individual light rays. Here is how it works, what it costs, and whether it is worth enabling.
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 VRAM and How Much Do Modern Games Need?
VRAM is your GPU's dedicated memory for textures and game data. Running out causes severe stuttering. Learn how much modern games need and why it matters.
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