于金源
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And Action! An Examination of Physics in Video Games
Video game physics are something that we often take for granted. If you make your avatar jump, you e...
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Then and Now: Six Generations of $200 Mainstream Radeon GPUs Compared
A few weeks ago we published our latest feature in the 'Then and Now' series, testing and comparing...
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How to Save PDF Pages as JPG Images in Windows and macOS
If you want to neatly share PDF pages on social media without relying on ugly screenshots, you shoul...
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GPU Availability and Pricing Update: July 2021
It's that time of the month when we provide you with an update on the current state of the GPU marke...
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Great Wallpaper Resources to Keep Your Desktop and Phone Home Screen Fresh
We spend hours looking at our computer and smartphone screens on a daily basis, so why not make them...
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Patched Laptops: Testing Meltdown & Spectre Patches on Ultraportable
You've probably seen our coverage and tests over the past few weeks on the Meltdown and Spectre vuln...
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The History of the Microprocessor and the Personal Computer
The personal computing business as we know it owes itself to an environment of enthusiasts, entrepre...
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How to Move PC Games to a New Drive: Steam, Origin, Windows Store, Epic Games, Battle.net & GOG
A common reason to move your game install files is that you've added a new faster or larger drive to...
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Long Live the Mouse and Keyboard, a Great Way to Control Video Games
For years, I only played PC games with a mouse and keyboard. For years after that, I played almost e...
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How to Squeeze the Most Out of Your iPhone's Battery
Scientists have made plenty of battery breakthroughs in the lab in recent years yet we're still wait...
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Anatomy of RAM
Every single computer has RAM, whether it's embedded into a processor or sitting on a dedicated circ...
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4GHz CPU Battle: AMD 2nd
For the unaware, IPC (instructions per cycle) provides a good indicator of how fast a processor is a...