Question 1

Can I check if my PC can run a game without downloading anything?

Accepted Answer

Yes! SpecsGamer features a 1-Click WebGL Hardware Scanner that auto-detects your connected GPU renderer, logical CPU threads, and display refresh rate directly in your web browser. You can also pick from over 100+ modern and legacy Intel, AMD, and NVIDIA hardware models to simulate game compatibility instantly.

Question 2

How does SpecsGamer calculate CPU and GPU bottleneck percentage?

Accepted Answer

The SpecsGamer Bottleneck Architect analyzes normalized compute throughput, single-core instructions per cycle (IPC), GPU rasterization fillrate, VRAM bandwidth, and resolution scaling (1080p, 1440p, 4K) to determine the exact hardware component limiting maximum framerates.

Question 3

Where does SpecsGamer find 100% free PC games every day?

Accepted Answer

SpecsGamer integrates live real-time APIs connecting directly to Epic Games Store, Steam, GOG, and Prime Gaming giveaways. All listed games are 100% free to claim and keep forever in your personal gaming library.

Question 4

How accurate are the estimated 1080p, 1440p, and 4K FPS benchmarks?

Accepted Answer

SpecsGamer estimates are powered by our normalized benchmark database calibrated against thousands of verified community telemetry benchmarks, testing Low, Medium, High, Ultra, Ray Tracing, and DLSS/FSR Frame Generation presets.

Question 5

What is the settings.xml Auto-Config Optimizer?

Accepted Answer

SpecsGamer provides 1-click configuration files (like settings.xml for GTA V or custom ini files) tailored precisely to your specific CPU core count and GPU VRAM budget to maximize FPS and completely eliminate stutter.

FPS & BOTTLENECK CALCULATOR

Select Test Hardware

40% Graphics Card Bottleneck Detected

NVIDIA GeForce RTX 4070 Ti Super 16GB