陈小春
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Explainer: L1 vs. L2 vs. L3 Cache
Every single CPU found in any computer, from a cheap laptop to a million-dollar server, will have so...
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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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AMD Ryzen 5000 IPC Performance Tested
Today we'll be taking a look at Zen 3's IPC performance. IPC stands for "instructions per cycle" and...
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Testing GeForce Now Ultimate RTX 4080 Tier
Back in January, we looked at Nvidia's GeForce Now game streaming service's Ultimate tier and how it...
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Top 10 Hacks for Microsoft PowerPoint
For countless people working in business, education, and entertainment, the most commonly used tool...
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Anatomy of a Gamepad
Input devices have a key role in the computing and gaming landscape. Today we'll finish our autopsy...
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Interview: What is it Like to Develop a Game in VR?
The jump scare is a trope used in many horror video games. It features a build-up of suspense, the m...
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Explainer: What is Machine Learning?
Machine learning (ML) has become a hot topic in the last few years, but what you may not realize is...
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How CPU Cores & Cache Impact Gaming Performance
At some point you may have heard someone say that for gaming you need X amount of cores. Typical exa...
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GPU Mining is Dead, Where are my Cheap GPUs?
Let's talk GPU prices and this month's update is very interesting because of two key factors: the fi...
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What is HDR?
So you're in the market for a new monitor or laptop and you check out the specs for the screen. It h...
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Anatomy of a Gamepad
Input devices have a key role in the computing and gaming landscape. Today we'll finish our autopsy...