Graphics cards require extensive testing to measure their performance. Here's how I test graphics cards for TechRadar's GPU reviews.

Furmark is a free stress test tool for the Graphics Card (GPU) of your PC. It is also an OpenGL benchmarking tool for the Windows platform.

An intrepid overclocker recently set the world record for a GPU overclock while running a 3D test, hitting 3.825GHz on a Colorful-branded RTX 4090.

The same 3DMark Mesh Shader feature test Intel used to tease its Xe-XPG gaming GPU is now available to everyone.

Kombustor's burn-in and benchmark tests push GPU hardware to the limit. Based on a famous stress-test, this free utility will show you the limits of your graphics hardware.

Colorful iGame LAB RTX 4090 managed to achieve that stupidly fast boost speed in Unigine Superposition, setting a new record for 8K in that 3D benchmark.

Mentor Graphics Corporation is a world leader in electronic hardware and software design solutions, providing products, consulting services and award-winning support for the world’s most ...

Find out with these Mac benchmarking apps. We'll show you how to test the speed of your Mac or MacBook's CPU, GPU and hard drive.

Underwriter’s Laboratories has just released a new 3DMark Wild Life benchmark, and we couldn’t be happier. There’s a distinct lack of reliable graphics benchmarks on iOS/iPadOS. Sure, you ...

The upcoming MediaTek Dimensity 9400 SoC has managed to outperform the Apple A18 Pro in the GPU benchmark ahead of the launch.