Marcus Mears III

Marcus Mears III

Computing Reviews and Buying Guides Editor

Marcus Mears III, now the Computing Reviews and Buying Guides Editor at TechRadar, has been covering tech news, reviews, and how-tos for over five years. He started his publishing journey at MakeUseOf, teaching you how to make the most of your devices and software. Quickly discovering a passion for sharing his opinions on the latest gadgets in the tech world, Marcus took over as Reviews Editor for How-To Geek and Review Geek, allowing him to go hands-on with all sorts of new toys like iPhones, mice, laptops, and more. 


If a piece of tech is customizable, you’ll find him tinkering with it. Whether it’s replacing switches and keycaps on a mechanical keyboard or kitting his PC with a new GPU, Marcus loves getting under the hood of the tech we use each and every day. He’s an avid Steam Deck fanatic, meaning you’ll catch him either in a panicked frenzy or triumphant hurrah at the hands of a Soulsborne title. 


When it comes to the age-old debate, he prefers Windows PCs but reaches for a MacBook Pro as his daily driver laptop. Marcus is also almost as excited to cook new recipes as he is about technology.

Articles by: Marcus Mears III

The Obsbot Meet SE webcam.

Do you really need a webcam in 2025?

By Marcus Mears III published

Laptop cameras have come a long way, but are they good enough to replace webcams entirely?

Razer gaming gear against a blue and purple TechRadar Prime Day deals background

Don't miss your chance to upgrade your gaming PC setup this Prime Day – save up to 60% off Razer gear

By Marcus Mears III published

Razer still has Prime Day deals on all the best gear you need for your PC.

Dell 14 Plus laptop against blue and green TechRadar Prime Day deals background

You don't have much time left to get one of the best Prime Day laptop deals I've ever seen - save $400 / £350 on the Dell 14 Plus

By Marcus Mears III published

Our pick for the best Dell laptop based on value for money is still on sale for Prime Day - but you have to hurry.

Laptops against a blue and green TechRadar Prime Day deals background

Save big on the 21 best MacBook, Windows laptop, and Chromebook deals while Prime Day lasts

By Marcus Mears III published

These are the best laptop deals you need to see before we shut the lid on Amazon Prime Day.

PC accessories against a TechRadar Prime Day blue and green deals background

If you just bought a new computer, these are the 9 must-have peripherals you should buy before Prime deals disappear

By Marcus Mears III published

I found the only PC accessory deals you actually need to see before Prime Day ends.

Logitech MX Master 3S Wireless Mouse against a violet TechRadar deals background

A screaming deal on a silent mouse - the Logitech MX Master 3S had its price slashed for Prime Day

By Marcus Mears III published

Don't wait! Get the MX Master 3S at this price before Prime Day ends.

Blue Yeti USB Microphone against a red TechRadar deals background

I've had this mic for 6 years and it's never let me down - get the Blue Yeti for a great price before this Prime Day deal is gone

By Marcus Mears III published

I've been using this USB microphone since 2019, and I can't recommend it enough. Save big on the Blue Yeti for Amazon Prime Day!

Gaming PCs against a magenta TechRadar deals background

Amazon better stop tempting me with these insane gaming PC deals before I end up replacing my rig

By Isaiah Williams published

Stop what you're doing and get one of these incredible Prime Day gaming PC deals.

Apple Mac mini M4 against a blue TechRadar deals background

"The best small form factor PC in the world" – the Mac Mini is a great price for Prime Day

By Marcus Mears III published

Our favorite small form factor PC, the M4 Mac mini, is on sale for a fantastic price during Amazon Prime Day.

Alienware Aurora 16 gaming laptop against a blue TechRadar deals background

Need a new gaming laptop? Forget Amazon Prime Day, head to Best Buy and snag the Alienware Aurora 16 for $400 off

By Marcus Mears III published

Amazon Prime Day is here, but Best Buy wants in on the action too. Score an Alienware Aurora 16 gaming laptop at a $400 discount.

MacBook Air M2 against a cyan TechRadar deals background

Forget Amazon Prime Day, Best Buy drops the M2 MacBook Air to the lowest price I've ever seen

By Marcus Mears III published

It might be an older MacBook Air. but this M2 model is still great and at $699 is a Prime Day bargain even though it's from Best Buy.

Samsung Odyssey G70B against a red TechRadar deals background

Looking to upgrade your monitor? Save $200 on the Samsung Odyssey G70B thanks to this Prime Day deal

By Marcus Mears III published

Under $500 for a Samsung Odyssey G70B with its impressive specs sheet is an equally impressive Prime Day deal.

Microsoft Surface Laptop 7 against a blue TechRadar deals background

Land a huge discount on my favorite MacBook alternative with this early Amazon Prime Day deal

By Marcus Mears III published

Save over $300

Apple MacBook Pro M4 against a magenta TechRadar deals background

Don't wait! Snap up this early Amazon Prime Day deal on the M4 MacBook Pro

By Marcus Mears III published

Polished performance, premium price cut

Alienware AW3423DWF curved gaming monitor

Transform your PC setup with this early Prime Day deal – the Alienware AW3423DWF falls to its lowest price in months

By Marcus Mears III published

Curved, QD-OLED, and a 165Hz refresh rate for this price? Absurd

Walmart logo on building

Walmart's online store was down – here's the latest on the shopping giant's site problems

By Jacob Krol last updated

If you couldn't search or load pages, you're not alone

A frustrated looking girl playing a video game

I build PCs for a living – here are the 6 worst things you’re doing to your PC (and how to fix them)

By Marcus Mears III published

Stop! If you do any of these things, your PC hates you for it.

Nintendo Switch 2 live coverage.

Nintendo Switch 2 Direct and Nintendo Switch 2 Treehouse: Live: everything announced and our reactions as it happened

By Dashiell Wood last updated

A full recap of the Nintendo Switch 2 Direct and Nintendo Switch 2 Treehouse: Live.

Corsair Katar Elite Wireless on a colorful mouse pad

I'm cutting cords in 2025 - here's why I trust wireless hardware (and why you should too)

By Marcus Mears III published

Opinion I'm done with mouse drag and cable cobwebs - which is why I'm going wireless.

TikTok ban

Don't worry, TikTok isn't going anywhere - at least not for the next 75 days

By Marcus Mears III published

TikTok gets another 75-day extension in US app stores.

Nvidia RTX 5070 GPU against a green TechRadar background

Where to buy Nvidia RTX 5070 Ti: I'm expecting stock here first - but you'll need to be fast

By Marcus Mears III last updated

Live updates on stock from our Computing team so you can know your best bet on where to buy an RTX 5070 Ti.

Nvidia RTX 5080 against a yellow TechRadar background

Where to buy Nvidia RTX 5080: most places are sold out, but there's still hope!

By Matt Hanson, Marcus Mears III, Christian Guyton last updated

Upgrade your PC with Nvidia's latest GPU - here are the best places to find the RTX 5080 in stock.

A Nintendo Switch 2 console on a Zelda background

The 'Switch 2 doesn't contain any Switch hardware,' Nintendo explains its new platform and what games will be compatible

By Marcus Mears III published

Nintendo's sharing some details on the Switch 2 platforms, and how backwards compatibility will work.

Samsung Odyssey G9 OLED gaming monitor against a cyan TechRadar deals background

Our favorite ultrawide OLED monitor just got a massive discount for the Amazon Spring Sale - get it now before it nearly doubles in price!

By Marcus Mears III published

Ultrawide, not ultra expensive. Save big on this 49-inch, 240Hz monitor from Samsung.

Corsair K70 Pro TKL gaming keyboard resting on a desk

I replaced my main gaming keyboard with the Corsair K70 Pro TKL for two weeks - here's my verdict

By Marcus Mears III published

Recommended

Corsair K70 Pro TKL is as performant as they come, but some sacrifices had to be made in the making.

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