天娱群星
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Nvidia DLSS: An Early Investigation
Today we're addressing one of the most frequent discussion topics surrounding the new RTX 2080 and R...
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25 Years Later: A Brief Analysis of GPU Processing Efficiency
The first 3D graphics cards appeared 25 years ago and since then their power and complexity have gro...
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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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Testing AMD's new Radeon Image Sharpening: Is It Better than Nvidia's DLSS?
Today we're taking a deeper look into one of the new features that shipped with AMD's latest Navi GP...
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Top 10 Hacks for Microsoft Excel
Millions of people around the world use Microsoft Excel to handle all kinds of office and productivi...
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Anatomy of a Storage Drive: Solid State Drives
It's magnetic. It's electric. It's photonic. No, this isn't going to be about a new superhero trio i...
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How to Use the Amazon Echo Spot and Echo Show as a Security Camera
Amazon Echo devices offer a multitude of functions, but those with built-in camera and screens have...
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Benchmarking Your PC: A Guide to Best Practices
Like millions of people around the world, you probably use your PC to play video games. You may well...
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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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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 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...