Computing

Welcome to TechRadar’s computing channel. Here, you’ll find all the latest news, reviews, guides and more for anything computer related. We’re not just talking about laptops and PCs (although we have loads of content on them), but also MacBooks, Chromebooks, peripherals (such as mice and keyboards) and the software they run.
The computing landscape is constantly and rapidly changing, which can be both exciting and baffling. An increasing number of us are either working from home or embracing hybrid ways of working, which means picking the best laptop for your needs is essential. Meanwhile, the rise of Artificial Intelligence (AI) chatbots, such as ChatGPT and Google Bard, has given us a tantalizing glimpse of what the future of tech holds.
There’s never been a more exciting time in computing, so let us help you make sense of it all.
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Latest about Computing

NYT Wordle today — answer and my hints for game #1379, Saturday, March 29
By Marc McLaren last updated
Looking for Wordle hints? I can help. Plus get the answers to Wordle today and yesterday.

What is AMD FSR? The upscaling technology explained
By Aleksha McLoughlin published
GPU TechRadar explains AMD's FSR technology and whether you should use it.

Power supply ratings explained: the 80 Plus certification system in detail
By Aleksha McLoughlin published
TechRadar outlines everything there is to know about power supply ratings

What is CAS latency in RAM? Memory timings and their importance
By Aleksha McLoughlin published
RAM CAS latency is an important thing to understand when it comes to your RAM.

We put the Intel Arc B580 vs B570 head-to-head to see which Battlemage GPU is best
By Aleksha McLoughlin published
TechRadar compares the Intel Arc B580 vs B570 to see which Battlemage GPU comes out on top

We put the RTX 5080 up against the RTX 5070 Ti to see if it's really worth splashing the cash
By Aleksha McLoughlin published
Versus TechRadar compares the RTX 5080 vs RTX 5070 Ti to see how the two Blackwell GPUs compare in 2025

Why Bill Gates is wrong about AI and 3 things he needs to realize
By Eric Hal Schwartz published
Bill Gates is wrong about the future of AI.

I’ve got bad news for you if you use ChatGPT, Perplexity, or Gemini as your main search tool - AI web search isn't worth your time, yet
By Becca Caddy published
From hallucinated answers to missed sources, recent studies reveal that AI chatbots just aren’t reliable search engines.
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