郑琼之
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Anatomy of a Graphics Card
Almost every desktop PC has one. They have billions of transistors, can use hundreds of watts of pow...
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Desktop vs. Laptop Gaming with the RTX 2070
Since the launch of Nvidia's RTX GPUs we've been intrigued about the performance difference between...
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7 Free Apps to Install on a New Windows PC
You just bought a new Windows laptop, built a new desktop, or are simply clean installing on a new S...
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Thirteen Steam Features You Probably Don't Know About
Like the thousands upon thousands of games it hosts, Steam has secrets.Steam is, on one hand, a bril...
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Estimating CPU Performance Using Amdahl's Law
If you are in the market for a new computer, or thinking of upgrading your current system, choosing...
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When SSD Performance Goes Awry
An unfortunate tale about Samsung's SSD 840 read performance degradationAn avalanche of reports emer...
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DisplayPort vs HDMI: What's Best for High Refresh Rate Gaming?
Modern graphics cards and monitors usually offer two port options for connecting them together: Disp...
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GPU Prices Drop Even Further, Sort Of
It's time for our mid-month GPU pricing update and we feel like we say this every month, but honestl...
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GPU Availability and Pricing Update: March 2022
It's been one year since we've been tracking GPU prices, and honestly we were not hoping to be here...
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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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Use Gmail Offline and Enable Email Scheduling & Snoozing
Even in today's connected world, there will be times when you find yourself stuck offline. But there...