Articles by Christian Guyton, Editor, Computing

Christian is TechRadar’s UK-based Computing Editor. He came to us from Maximum PC magazine, where he fell in love with computer hardware and building PCs. He was a regular fixture amongst our freelance review team before making the jump to TechRadar, and can usually be found drooling over the latest high-end graphics card or gaming laptop before looking at his bank account balance and crying.

After attending university in Bath, Christian spent a while bouncing around different freelance jobs, covering expos and writing for industry publications in the leisure, architecture, and medical sectors. He always had a keen interest in PC gaming, though, which eventually drew him towards tech journalism. He can often be found squeezing in a cheeky round of Slay the Spire or a different tough-as-nails rougelike on his office lunch break.

Outside of work, Christian is a keen campaigner for LGBTQ+ rights and the owner of a charming rescue dog named Lucy, having adopted her after he beat cancer in 2021. She keeps him fit and healthy through a combination of face-licking and long walks, and only occasionally barks at him to demand treats when he’s trying to work from home.

Articles by: Christian Guyton

How to reset a Mac: factory reset a MacBook Air or MacBook Pro, or iMac

By Muskaan Saxena last updated 27 June 24

We show you how to reset your macOS device, be it a MacBook Air, MacBook Pro, or Mac computer

The MacBook Air and MacBook Pro (M3, 2024) on a split-color red and yellow background.

MacBook Air vs MacBook Pro: which MacBook is best for you?

By Christian Guyton published 26 June 24

The MacBook Air and MacBook Pro share more than just a first name – but which one best suits your needs?

I wish I could get excited for WWDC, but Apple already blew it with M4

By Christian Guyton published 10 June 24

I don't care about this year's WWDC showcase – Apple already messed up big by releasing its M4 chip in an iPad, not a Mac.

Farewell, Nvidia GeForce Experience – you were a terrible app and I hated you, but at least something better is on the way

By Christian Guyton published 10 June 24

GeForce Experience has been a thorn in my side for years – but no longer, as Nvidia is sunsetting the widely hated app with a powered-up replacement already in open beta.

An illustration of a figure celebrating atop a winners podium, holding aloft a large trophy with the Snapdragon X Elite badge on it.

‘The most disruptive thing in computing since Windows 95’: how Qualcomm won Computex 2024 before it even started

By Christian Guyton published 5 June 24

Computex 2024 The most important thing at Computex this year didn’t come from AMD or Intel, and it’s not Nvidia’s ‘digital humans’ either.

The Acer Orion X desktop gaming PC at Computex 2024.

Hands on: Acer Orion X: everything compact gaming PCs should be

By Christian Guyton published 5 June 24

Not yet rated

Acer's new Orion X packs an RTX 4090, making it a mighty gaming PC despite its dinky size.

The Zotac Zone handheld gaming PC on the Zotac stand at Computex 2024.

Hands on: Zotac Zone: the newest challenger in the handheld PC gaming arena, but it needs some work

By Christian Guyton published 4 June 24

Not yet rated

Computex 2024 At Computex 2024, Zotac unveiled its competitor to the Steam Deck and ROG Ally - the Zotac Zone gaming handheld.

I saw a Snapdragon X Elite laptop run Baldur’s Gate in 4K, yet Qualcomm insists it’s 'not a gaming laptop'

By Christian Guyton published 4 June 24

Computex 2024 Qualcomm’s new Snapdragon chips could be the future of gaming – but Qualcomm itself doesn’t seem to think so.

A photo of Qualcomm CEO Cristiano Amon delivering his keynote speech.

Qualcomm's Computex 2024 keynote: powerful new chips, plus some jokes at Apple's expense

By Christian Guyton published 3 June 24

Computex 2024 Qualcomm CEO Cristiano Amon took to the stage to showcase new Snapdragon X Elite laptops, and make some jabs at Apple.

Female couple sitting on sofa with Microsoft Surface tablet, both laughing

Microsoft announces new Surface lineup with Qualcomm Snapdragon X chips

By Christian Guyton last updated 21 May 24

Microsoft announced a revamp of its Surface lineup of devices complete with new Qualcomm Snapdragon X chips at a special press event at its Redmond headquarters.

Lenovo Yoga Slim 7x is the latest AI PC with Qualcomm's Snapdragon X Elite chip, and it's as pretty as it is powerful

By John Loeffler published 20 May 24

Lenovo announces the Yoga Slim 7x and expands the growing portfolio of AI PCs on the market, thanks to Qualcomm's new Snapdragon X Elite.

Two of the new Dell XPS 13 laptops in the Platinum colorway, shown back-to-back.

Watch out, Apple: Dell reveals mighty new XPS 13 - the first without an Intel processor and supercharged with Snapdragon to dominate in a world of AI

By Christian Guyton published 20 May 24

The new Dell XPS 13 comes equipped with a Qualcomm Snapdragon X1 Elite processor, offering best-in-class AI capabilities in a sleek and stylish chassis.

Google search engine on home page of HP chromebook

Google is bringing back classic search, with no AI – and I couldn't be happier about that

By Christian Guyton published 19 May 24

Google's new 'web' search mode will turn back time to only give you text-based links – and that's exactly what I wanted.

Google reveals new video-generation AI tool, Veo, which it claims is the 'most capable' yet – and even Donald Glover loves it

By Christian Guyton published 14 May 24

Google's generative-video tool Veo is 'advancing the frontiers of AI', with a little help from Childish Gambino himself.

Google I/O showcases new 'Ask Photos' tool, powered by AI – but it honestly scares me a little

By Christian Guyton published 14 May 24

Ask Photos can 'understand' the context of your pictures – but is that really a good thing?

The Apple Magic Mouse on a white surface next to the Magic Keyboard.

The new Magic Keyboard and Apple Pencil Pro look good, but Apple urgently needs to revisit its single worst accessory

By Christian Guyton published 8 May 24

Forget the new Magic Keyboard and Apple Pencil Pro - there’s only one Apple accessory in dire need of a redesign.

A hand reaching out to touch a futuristic rendering of an AI processor.

TOPS explained – exactly how powerful is Apple's new M4 iPad chip?

By Christian Guyton published 8 May 24

Apple is making waves with its new M4 chip, capable of 38 TOPS. But what does that mean, exactly?

ChromeOS adopts a new default font – and surprisingly, I don’t hate it

By Christian Guyton published 5 May 24

ChromeOS is about to look different, with a new default font that could prove divisive among users – but I like it.

A man looking suspiciously at a robot at they both wait for a job interview.

I tried to give an AI an existential crisis, and it tricked me into leaving it alone - Nvidia ACE might be the smartest bot yet

By Christian Guyton published 1 May 24

Nvidia’s AI-powered ACE tool for creating lifelike NPCs in games might be a little too lifelike for my liking - though there's a silver lining here.

A woman in a high-vis vest and hard hat holding a laptop outside in a solar farm.

Qualcomm’s new Snapdragon X Elite chips could mean better laptop battery life than ever before - but one thing worries me about these new processors

By Christian Guyton published 30 April 24

The Snapdragon X Elite platform allegedly offers up to 65% less power consumption than the Intel Core Ultra 7 155H, while still matching performance.

Intel’s Core i9 CPUs are still having some serious issues - but Intel insists it’s your motherboard’s fault

By Christian Guyton published 29 April 24

Intel has released an official statement shifting blame to motherboard makers for poor performance in its new i9 processors.

iOS 18 could be loaded with AI, as Apple reveals 8 new artificial intelligence models that run on-device

By Christian Guyton published 25 April 24

Apple announces multiple new open-source AI models. But what does this mean for iOS and Mac users?

A human right hand and a robot left hand using a MacBook.

Apple might start developing its own AI chips - here’s what that means for Mac lovers

By Christian Guyton published 25 April 24

Leaker claims Apple is stepping up its AI game - but don’t expect it to make a difference for the M4 chip.

I just saw what Half-Life 2 should look like in 2024, and I've changed my mind about Nvidia’s RTX Remix tool

By Christian Guyton last updated 19 April 24

Omniverse is still a terrible name, but RTX Remix is extremely cool - so I’m no longer hating on Nvidia’s magical game remake tool.

A child wearing glasses amazed at a laptop screen.

I never cared about HDR content before, but Nvidia’s incredible AI-powered SDR-to-HDR demo has changed my mind

By Christian Guyton published 18 April 24

Nvidia just showed me real-time SDR-to-HDR upscaling in games – with no impact to performance.

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