谷德昭
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How USB Works
Editor's note:An updated version of this article has been published.For 25 years, the USB port has b...
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Cost Per Frame: Best Value Graphics Cards in Early 2023
With the recent launch of new GPUs from both AMD and Nvidia, it's time to take a look into what grap...
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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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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...
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A Games List of Only Amazing Hidden Indie Gems and Snubs
Over the past year we've been slammed with a barrage of superb games, from AAA blockbusters such as...
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Nvidia GeForce Now Ultimate vs. New Graphics Card
Video games are getting prettier. But the price that comes with more realistic graphics, ray tracing...
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What's New in DirectX 12? Understanding DirectML, DirectX Raytracing and DirectStorage
DirectX has been with us for 25 years, providing developers with the tools to make incredible games....
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Using FreeSync with Nvidia GPUs Examined
2021 Update:Since Nvidia opened up to support FreeSync monitors with GeForce GPUs, the gaming monito...
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Battlefield 2042 CPU Benchmark feat. 128
Today we're taking a look at CPU performance in Battlefield 2042 and this may well be the most diffi...
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TechSpot's Annual Guide to Buying a Used Graphics Card
If your gaming PC is in desperate need of a GPU upgrade and you want to save as much money as possib...
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Explainer: What Are Processor Threads?
In the beginning, it was just one. Years went by before it became two, and then four. Now you can ha...
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Revisiting the GeForce GTX 680: GTX 1050 Ti
After recently retesting the GeForce GTX 580 eight years after its release, we thought it would be i...