杨秀惠
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AMD B450 or B550 Motherboard for Ryzen 5000 CPUs?
With the announcement of AMD's Ryzen 5000 desktop CPU series, we noticed a lot of chatter about B450...
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The Science of Keeping It Cool
Almost every single piece of modern electronics generates heat whether we notice it or not. Without...
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How CPUs are Designed, Part 3: Building the Chip
This is the third installment in our CPU design series. In Part 1, we covered computer architecture...
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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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10+ Tools for Finding and Deleting Duplicate Files on Windows
We've covered many ways that you can save space on your storage drives over the years, most recently...
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In Hindsight: Some of the Worst CPU/GPUs Purchases of 2017
If you want to learn about what graphics card you should buy (despite the horrible pricing), what's...
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Anatomy of a Keyboard
Input devices like keyboards have a key role in the computing and gaming landscape, so the guts of t...
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Explainer: What is Arduino?
When it comes to computing devices, the headlines nearly always go to biggest and fastest – more GHz...
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The State of PC Gaming in 2019
Sometimes, as borders erode, new fissures form in their wake. In 2019, more games flowed between PC...
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The Best Gaming GIFs of 2012
It's been a heck of a year for games. We've had our highs and we've had our lows, but more important...
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We Test a $1,000 CPU From 2010 vs. Ryzen 3
Today we're going to have a bit of benchmark fun as we test out a processor we reviewed in 2010. Rec...
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GeForce RTX 2080 Ti & 2080 Mega Benchmark
We got our first official look at the GeForce RTX 2080 Ti & GeForce RTX 2080 this week and we we...