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GMKtec EVO-X3 review: A brutally fast, brutally expensive AI mini PC

PCWorld

The Dell Laptop Buying Guide UK: Which Dell Laptop Should You Buy? When you purchase through links in our articles, we may earn a small commission. The GMKtec EVO-X3 combines a Ryzen AI Max+ 395, a Radeon 8060S, and 128GB of shared memory in a powerhouse machine with a steep cost. The GMKtec EVO-X3 is an exceptionally fast compact PC for demanding creative work. Its large shared memory offers plenty of space for local AI models. The Radeon 8060S handles many games in Full HD, and in WQHD with adjusted detail settings. The cooling system keeps performance stable, and the computer remains quiet in everyday use.


Is your graphics card getting too hot? This tip will boost its performance

PCWorld

The Dell Laptop Buying Guide UK: Which Dell Laptop Should You Buy? When you purchase through links in our articles, we may earn a small commission. Is your graphics card getting too hot? Dust and dried thermal paste can kill GPU performance. Use HWiNFO's GPU Hotspot Temperature reading to see if you need to do something about it.


Building a PC in 2026 is all about choosing your compromises

PCWorld

The Dell Laptop Buying Guide UK: Which Dell Laptop Should You Buy? When you purchase through links in our articles, we may earn a small commission. Building a PC yourself can save money and offer more flexibility, but it comes with real tradeoffs in 2026. Here's what you need to know. Anyone who wants or needs a new desktop computer has long had a choice to make: Buy a ready-built computer or build one yourself from individual components.


RAM and SSD prices are soaring. Here's how to buy a PC without overpaying

PCWorld

When you purchase through links in our articles, we may earn a small commission. RAM and SSD prices are soaring. Here's how to buy a PC without overpaying If you're buying a PC, here's where to spend, where to save, and what to skip. Do you need a new computer? Unfortunately, the market is currently experiencing high prices and uncertainty due to the massive wave of investment in AI.


Why DisplayPort beats HDMI for gaming PCs

PCWorld

When you purchase through links in our articles, we may earn a small commission. With DisplayPort, you can get better performance and greater stability from your gaming PC than with HDMI. Here's what you need to know. Many gaming PCs aren't delivering their full potential because the monitor and graphics card are connected via HDMI. While this usually works without any problems, it does not always make full use of the system's capabilities, particularly when using high refresh rates, variable refresh rates, and modern graphics cards.


Why you shouldn't buy a water-cooling system for your PC

PCWorld

PCWorld argues against water-cooling systems for most gaming PCs, explaining that air coolers provide adequate performance while being cheaper, simpler, and more reliable than AIO or custom water-cooling setups. For gaming performance, investing in a better graphics card delivers superior results compared to expensive CPU coolers, since lower temperatures don't increase FPS if the processor isn't throttling. Air coolers offer excellent value with easier installation, longer lifespan, and allow budget reallocation toward components that actually boost gaming performance like upgraded GPUs or SSDs. Water-cooling systems look spectacular inside a PC. But do you really need them?


The best PC games of 2026 (that don't need a graphics card)

PCWorld

When you purchase through links in our articles, we may earn a small commission. The best PC games of 2026 (that don't need a graphics card) It's a rough time for anyone looking to buy or build a gaming PC. But you don't need one for these games, the cream of the crop for anyone who doesn't have the latest hardware. This is the eighth year running that I've written a roundup of the best new games for low-power PCs. And before now, I felt like it might be losing its relevance. After all, the Steam Deck doesn't have a discrete graphics card, and plenty of new laptops are coming out with tons of integrated graphical oomph.


Windows 11 has built-in settings to reduce CPU bottlenecks. Use them

PCWorld

When you purchase through links in our articles, we may earn a small commission. Windows 11 has built-in settings to reduce CPU bottlenecks. Speed up Windows 11 without new hardware by offloading CPU work with tricks like hardware-accelerated GPU scheduling. Many Windows PCs feel sluggish in everyday use, despite their hardware specifications suggesting otherwise. The processor is handling tasks that the graphics card, SSD, or network chip could process more efficiently.


How to build your own AI bot to answer questions about your documents

PCWorld

We have tested how well this works on typical home PCs. To be able to query your own documents with a completely local artificial intelligence, you essentially need three things: a local AI model, a database containing your documents, and a chatbot. These three elements are provided by AI tools such as Anything LLM and Msty. Both programs are free of charge. Install the tools on a PC with at least 8GB of RAM and a CPU that is as up-to-date as possible. There should be 5GB or more free space on the SSD.


AMD Radeon RX 9070 and 9070 XT review: The new 1440p gaming champions

PCWorld

Some software bugs mar the experience but overall, AMD's 9070 graphics cards offer such a compelling mix of performance, value, and memory capacity that it's worth accepting those quibbles. Nvidia fumbled the ball with its 549 GeForce RTX 5070, and AMD's new Radeon RX 9070 and 9070 XT are primed to seize advantage. The RTX 5070, hitting store shelves today, is a good 1440p graphics card but a stagnant generational sidegrade at best. Enter the 549 Radeon RX 9070 and 599 Radeon RX 9070 XT, launching tomorrow. Both cards are faster than the RTX 5070, with the 9070 XT going toe-to-toe with the 750 RTX 5070 Ti in many games, and each includes an ample 16GB of VRAM.