谢丽金
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Guide to HEVC/H.265 Encoding and Playback
For years, H.264 has been the go-to video compression standard. Whenever you download a film or TV s...
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The Science of Keeping It Cool
Almost every single piece of modern electronics generates heat whether we notice it or not. Without...
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The Best (and Worst) Radeon RX 5600 XT Graphics Cards
TechSpot's Best Of features are designed to simplify your shopping process by condensing all the inf...
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Why You Can't Buy Books from the Kindle app on iPhone or iPad in 2018
Spoiler alert:It's the same reason you couldn't in 2017 or previous years for that matter.Apple user...
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Five Free VPN Services You Should Check Out
Virtual private networks were conceived to connect computers in different geographic locations as if...
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What is a Checksum, and What Can You Do With It?
You're about to click on a download button and notice a weird looking code next to it. It doesn't se...
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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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25 Years Later: A Brief Analysis of GPU Processing Efficiency
The first 3D graphics cards appeared 25 years ago and since then their power and complexity have gro...
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Going Ergonomic: How to Make Your Computing Life Better
For many people, computers are only used for short periods of time, sometimes for entertainment, oth...
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The Best Portable Apps for Your Software Toolbox
Portable apps usually offer the same functionality and advantages as the regular versions of your fa...
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Windows 11 vs. Windows 10: AMD Ryzen Edition
Today we're taking a look at Windows 11 versus Windows 10 performance using AMD Ryzen processors. Re...
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The Rise and Fall of Multi
When it comes to graphics cards, more is nearly always better. More shaders, more RAM, more bandwidt...