PC Games Checker

Can Your PC Run It?
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The PC Games Checker Blog

Straight-talking guides on gaming hardware, system requirements, and getting the most FPS out of your rig — no jargon, no hype.

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Game Requirements

Can You Run Cyberpunk 2077? Requirements & Real Performance

What it actually takes to run Night City smoothly at 1080p, 1440p, and 4K — and where ray tracing fits in.

Game guide · 7 min read
Hardware

How Much RAM Do You Need for Gaming in 2026?

8GB, 16GB or 32GB? The honest answer for modern games, plus why dual-channel matters more than you think.

Buying guide · 6 min read
Displays

1080p vs 1440p vs 4K: Which Resolution Should You Game At?

How each resolution hits your frame rate, which GPU tier you need, and the sweet spot for most players.

Explainer · 6 min read
Hardware

Best Budget Graphics Cards for 1080p Gaming in 2026

The cards that give you the most frames per dollar right now, from entry-level esports to 60 FPS AAA.

Buying guide · 7 min read
Hardware

Best CPU for Gaming in 2026

How many cores you really need, the value sweet spot, and when the processor becomes your bottleneck.

Buying guide · 6 min read
Hardware

Is 8GB VRAM Enough for Gaming in 2026?

How much video memory you need for 1080p, 1440p and 4K — and how to spot a VRAM bottleneck.

Explainer · 6 min read
Hardware

SSD vs HDD for Gaming: Does It Really Matter?

What an SSD does for gaming, why modern games need one, and NVMe vs SATA explained.

Explainer · 5 min read
Optimization

How to Increase FPS in Games: 10 Proven Tips

Free ways to boost your frame rate — settings, upscaling, drivers and tweaks — before you upgrade.

Guide · 7 min read
Explainer

What Is a Good FPS for Gaming? 30 vs 60 vs 120 vs 240

How each frame rate feels, why your monitor's refresh rate matters, and how to pick your target.

Explainer · 5 min read
Technology

DLSS vs FSR vs XeSS: Which Upscaler Is Best?

The biggest free FPS boost in gaming — how the three upscalers compare and which to use.

Explainer · 6 min read
Explainer

CPU vs GPU Bottleneck: What It Is and How to Fix It

How to tell which component is holding back your FPS — and spend your upgrade money wisely.

Explainer · 6 min read
Technology

Is Ray Tracing Worth It in 2026?

What ray tracing does, how demanding it is, and when to turn it on or off based on your GPU.

Explainer · 5 min read
Hardware

Best Graphics Cards for 1440p Gaming in 2026

The best value GPUs for smooth 1440p, from 60 FPS AAA to high-refresh esports.

Guide · 5 min read
Build

Best Budget Gaming PC Build Under $500

Where to spend, where to save, and realistic 1080p performance on a tight budget.

Guide · 5 min read
Build

Best Gaming PC Build Under $1000

A balanced build for high 1080p and solid 1440p, with no weak link.

Guide · 5 min read
Guide

How to Check Your PC Specs on Windows

The quick built-in ways to find your CPU, GPU and RAM — no software needed.

Guide · 5 min read
Explainer

Integrated vs Dedicated GPU: Can You Game Without a Card?

What integrated graphics can handle, and when you need a real GPU.

Guide · 5 min read
Buying guide

Gaming Laptop vs Gaming PC: Which to Buy?

Performance, price, portability and upgradability compared.

Guide · 5 min read
Buying guide

How Much Storage Do You Need for Gaming?

Game install sizes, SSD vs HDD, and how much space to budget.

Guide · 5 min read
Explainer

What Is a Good GPU Temperature for Gaming?

Normal, high and dangerous temperature ranges — and when to worry.

Guide · 5 min read
Guide

How to Lower Your GPU and CPU Temperatures

Airflow, dust, fan curves and undervolting for cooler, quieter gaming.

Guide · 5 min read
Technology

Frame Generation Explained: Is It Worth It?

How DLSS 3 & FSR 3 boost FPS, the latency trade-off, and when to use it.

Guide · 5 min read
Explainer

G-Sync vs FreeSync: Which Do You Need?

How adaptive sync removes tearing, and which one is right for you.

Guide · 5 min read
Displays

Refresh Rate Explained: 60Hz vs 144Hz vs 240Hz

What Hz means, how it affects gaming, and which is worth it.

Guide · 5 min read
Hardware

DDR4 vs DDR5 for Gaming: Worth Upgrading?

Real-world FPS differences, cost, and whether DDR5 is worth it.

Guide · 5 min read
Troubleshooting

Why Is My PC Stuttering in Games?

Common causes of stutter and lag spikes — and step-by-step fixes.

Guide · 5 min read
Troubleshooting

Why Are My Games Lagging? FPS Drops Explained

Network lag vs low FPS, the causes, and how to fix both.

Guide · 5 min read
Explainer

How Long Does a Gaming PC Last?

Realistic lifespan expectations and how to make your PC last longer.

Guide · 5 min read
Buying guide

Is a Gaming Monitor Worth It? What to Look For

Refresh rate, response time, resolution and adaptive sync explained.

Guide · 5 min read
Buying guide

How to Choose a Power Supply (PSU) for Gaming

Wattage, efficiency ratings, and why PSU quality really matters.

Guide · 5 min read
Guide

Best Free Tools to Monitor FPS and Temperatures

The best free overlays for FPS, temps and usage — and how to use them.

Guide · 5 min read
Guide

How to Optimize Windows 11 for Gaming

The settings that actually help FPS and reduce stutter — and the myths.

Guide · 5 min read
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