阿华
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Shadow of the Tomb Raider: A Ray Tracing Investigation
Critically-acclaimed game Shadow of the Tomb Raider has been updated to receive support for both Dir...
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Navi vs. Turing: An Architecture Comparison
You've followed the rumors and ignored the hype; you waited for the reviews and looked at all the be...
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4GHz CPU Battle: Ryzen 3900X vs. 3700X vs. Core i9
IPC stands for "instructions per cycle" and it can be a good indicator of a processor's architecture...
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How to Backup Your Gmail Account
There are a number of reasons why you might need to backup your email account. You might be changing...
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Not Intel, Not AMD: Alternative CPU Architectures from Around the World
It's easy to think of the desktop CPU space as a duopoly: on the one hand you have Intel finally tra...
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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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Explainer: Number Representations in Computer Hardware
As Shakespeare would have it, "that which we call a rose by any other name would smell just as sweet...
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2016's $170 GPU vs. 2019's $170 GPUs
Today we're going to review the sub-$200 graphics card market and see how it compares to what we wer...
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How to Get Your Significant Other Into Gaming
You play games, but your significant other does not. It's a common scenario that can be a point of c...
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Why Building a Gaming PC Right Now is a Good Idea: Good Timing, Great Hardware, Right Prices
What a difference a year makes. It was about this time last year that we discussed why building a ga...
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How 3D Game Rendering Works: Lighting and Shadows
The vast majority of visual effects you see in games today depend on the clever use of lighting and...
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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...