卢晓华
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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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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: November 2021
It's time to take a look at the current state of the GPU market in our monthly update feature. In wh...
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Patched Desktop PC: Meltdown & Spectre Benchmarked
Following up to our initial testing of the Meltdown patch for Windows 10, today we're looking deeper...
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Android Performance Tips and Tweaks
Android phones have a habit of getting bogged down after 6 to 12 months of use (or do they?). A phon...
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Going From 20 to 40: A Graphics Card Upgrade Tale
At some point, every PC enthusiast will want to make an upgrade of some kind. It might be the entire...
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How to Change Your Monitor's Refresh Rate in Windows
Have you upgraded your monitor to one with a higher refresh rate? Not feeling the difference? How ab...
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7 Red Flags When Choosing Cheap PC Components
Building your own gaming PC is once again an option, even if your budget is small, after over a year...
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GPU Shootouts of This Generation and Pricing Update
Because not much has been going on in the gaming GPU market, we decided that for this month's GPU pr...
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Call of Duty: Warzone 2.0 CPU and GPU Benchmark
Call of Duty: Warzone 2.0 is a new free-to-play battle royale game, a sequel to 2020's CoD: Warzone...
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The Dark Web: What is It and How To Access It
Editor's note: We have published an updated guide to the Dark Web here.You may have heard about this...
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Gateway 2000: Gone But Not Forgotten
What does a cattle ranch have in common with computers? Admittedly not much, but that didn't stop a...