徐怀钰
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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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Then and Now: Six Generations of $200 Mainstream Radeon GPUs Compared
A few weeks ago we published our latest feature in the 'Then and Now' series, testing and comparing...
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Stop Preordering Video Games
It seems like everywhere you look, a new video game is broken. Your time and your money deserve bett...
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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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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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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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GPU Pricing Update, July 2023: Flash Sales FTW!
It's time for our monthly GPU pricing update, a series which we were really hoping wouldn't still be...
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The Authoritative Guide to Blockchain Development
Cryptocurrencies, ICOs, magic internet money---it's all so damn exciting, and you, the eager develop...
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2016's $400 GPU vs. 2019's $400 GPUs
Something we've been hearing a lot this year is that PC gaming is not in great shape, how there's a...
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50 Years Later: The Revolutionary 8008 Microprocessor
Guest author Ken Shirriff is a Silicon Valley-based computer enthusiast who enjoys reverse-engineeri...
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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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Ryzen 5 1600X vs. 1600: Which should you buy?
The answer to that question may seem obvious to many of you, not least because our Ryzen 5 review sa...