TechSpot Features

Is DLSS 4 Quality mode still the best choice? We put all three presets to the test at 4K, 1440p, and 1080p to see how Balanced and Performance modes stack up. The results may surprise you.

The Nintendo Switch 2's display has sparked some criticism for poor motion and questionable HDR. We ran our own tests to see how it stacks up, and found some surprising (and not so flattering) results.

Just unboxed your new computer? Here's our curated list of essential desktop apps for Windows and macOS to kickstart your productivity and set up the perfect workspace.

If you're buying a new graphics card, our comparison of real-world cost per frame will help you in that pursuit. We have gathered data across 10 countries to see how global pricing stacks up.

Penetration testing is a key part of cybersecurity: finding and safely exploiting system flaws. Learn the skills, tools, and steps to start your career as an ethical hacker in this growing field.

We're back with another OLED monitor burn-in update! After 15 months of heavy static use on our MSI 4K QD-OLED, it's time to check how the display is holding up under worst-case conditions.

Nvidia's RTX 50 series suffers from major shrinkflation. We break down how the RTX 5060 is really a 5050 in disguise - and why its VRAM, pricing, and specs fall short.

Ready to build a new PC in 2025? Our updated TechSpot PC Buying Guide features four builds for four budgets, covering everything from entry-level to high-end, with smart picks for today's market.

Two months after launch, the Radeon RX 9070 XT is still nowhere near its advertised $600 price. With global supply stabilizing, it's time to examine the real cost of AMD's top GPU across key markets.

The iPhone redefined technology and culture. More than a phone, it merged music, communication, and the web – transforming not just gadgets, but how we connect and create.

Every electronic device generates heat, and managing it is key to performance. This article explores the basics of heat, why it's generated, and the cooling methods engineers use to control it.

After proving its mettle at 1440p, FSR 4 challenges Nvidia's DLSS 4 at 4K. In this deep dive, we test both upscalers on high-res scenes to see which delivers superior image quality and performance.

We've all thought about it: What would we buy if money were no object? Most people have mental lists of extravagant, unnecessary-but-awesome tech they'd snatch up if they ever hit the jackpot.

Atari rose like a legend, bringing arcade games home with the 2600 - then fell just as fast. This is the story of a console that shaped gaming history and nearly took the industry down with it.

Enthusiasts have been pushing the limits of silicon for as long as microprocessors have existed. These are but a few of the landmark processors revered for their overclocking prowess.

MLB is testing robo umps in spring training, letting players challenge ball and strike calls using Hawk-Eye tech. The system could reach regular season games as early as 2026---but not all are sold.

Tired of forgetting passwords and getting locked out of your accounts? Passkeys offer a simpler, safer way to log in---no passwords, no frustration, just a quick scan or tap on your device.

When an algorithmic system generates information that seems plausible but is actually inaccurate or misleading, computer scientists call it an AI hallucination.

Graphics card prices have become detached from reality, making advertised MSRPs almost meaningless. In this article, we examine real-world GPU prices and reveal which offer the best value.

YouTube is now 20, from scrappy startup to $450 billion media giant. Once an afterthought in digital TV debates, it now rivals Netflix, fuels billion-dollar creators, and reshapes entertainment.

Before the iPhone or iPod, Apple's comeback began with the iMac. In 1998, the Bondi Blue desktop revolutionized home PCs, rescued Apple from near bankruptcy, and set the stage for its future success.

The GPU market is a mess: low stock, inflated prices, and allegations of fake MSRPs. Nvidia and AMD's latest GPUs are scarce or overpriced. What's causing this chaos? Let's break it all down.

Thanks to class-leading hardware and optimized software, the Apple iPad lineup has long been the go-to tablet recommendation for most people. Now, let's choose the right model for you.

AMD's FSR 4 aims to close the gap with DLSS, bringing AI-powered upscaling to Radeon GPUs. With 1440p gaming in focus, can FSR 4 match or surpass DLSS? We analyze its image quality and performance.

After 12 months of heavy productivity use, our 4K QD-OLED monitor faces the ultimate burn-in test. With no gaming or content consumption, has it survived, or is it now a burnt-out mess?

The most interesting side of Nvidia's new RTX 50 series is not the GPUs themselves, not even close, it's DLSS 4 upscaling that steals the spotlight with a new AI model and much improved image quality.

Yes, transistors are smaller, CPUs are ever faster, but we're seeing diminishing returns. Learn about 3D integration, FPGAs, chiplets, accelerators and near memory computing.

How the physics of transistors work, how components are built in silicon, and how they are connected to create useful chips? How do you transform a pile of sand into an advanced processor?

It's time to dig inside to understand how the internal CPU components are designed. We'll discuss transistors, logic gates, power and clock delivery, design synthesis, and verification.

We all think of the CPU as the "brains" of a computer, but what does that actually mean? What is going on inside with the billions of transistors to make your computer work?