沈建宏
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CPU and GPU Availability and Pricing Update: April 2021
As stock shortages of CPUs and graphics cards continues, it's time for an update on the market to se...
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Sound Cards: Worth Buying or Just a Niche Product?
So you've gone through your checklist of components you want to purchase for building your new PC. Y...
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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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Cyrix: Gone But Not Forgotten
Most of you are no doubt familiar with Intel and AMD, Qualcomm, Texas Instruments, and possibly even...
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Ray Tracing & DLSS with the GeForce RTX 3080
With Nvidia's GeForce RTX 3080 out the door, it's time we take a deep dive into ray tracing and DLSS...
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Anatomy of a Monitor
You're looking at one right now. It might be sitting on a desk, stuck on a wall, or cradled in your...
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What Happened Last Time AMD Beat Intel?
Seeing how quickly AMD Ryzen processors are flying off the shelves, it's not hard to see the desktop...
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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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5 Adobe PDF Reader Alternatives That Do More for Free
These days, you don't need an app just to view PDF files. Every web browser can do that. If you some...
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The Quest to Make a Better Video Game Controller
Next time you play a video game, look down at the controller in your hand. Is it comfortable? Does i...
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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...
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What is Crypto Mining?
On January 3, 2009, the first Bitcoin mining operation went underway, and a 50 BTC reward was sent t...