上海市
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Display Panel Technology: TN vs. VA vs. IPS
Update: This is our original explainer about display technologies. While most of the information bel...
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How USB Works: From 'Plug and Pray' to Being Everywhere
For a quarter of a century, the USB port has been a faithful old friend. Connecting and powering our...
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The State of PC Gaming in 2019
Sometimes, as borders erode, new fissures form in their wake. In 2019, more games flowed between PC...
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Is Upscaling Useful at Lower Resolutions? Nvidia DLSS vs Native at 1080p
Today we're taking a closer look at Nvidia DLSS upscaling when used to render games at 1080p. This i...
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5 Days of Awesome Wallpapers: Nature Photography and Amazing Scenes
A great wallpaper can start your day off on a good mood. There’s certainly no shortage of places to...
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How to Use the Amazon Echo Spot and Echo Show as a Security Camera
Amazon Echo devices offer a multitude of functions, but those with built-in camera and screens have...
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4GB vs. 8GB: How Have VRAM Requirements Evolved?
A lot has been said about 8GB graphics cards over the past year, and much of that discussion was spa...
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Why Building a Gaming PC Right Now is a Bad Idea, Part 3: Bad Timing
In the first part of this series we looked at DDR4 memory, discussed pricing and availability, and s...
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Testing AMD's new Radeon Image Sharpening: Is It Better than Nvidia's DLSS?
Today we're taking a deeper look into one of the new features that shipped with AMD's latest Navi GP...
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Revisiting the Radeon R9 280X / HD 7970
Continuing along with revisiting some of our favorite old graphics cards, today we'll be checking ba...
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We Asked GPT Some Tech Questions, Can You Tell Which Answers Are Human?
ChatGPT and its wordsmith capabilities are all over the news, and for good reason. The large languag...
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How 3D Game Rendering Works: Anti
The 3D games we play and love are all made up of thousands, if not millions, of colored straight lin...