何东俊
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How Much RAM? 4GB vs. 8GB vs. 16GB Performance
Editor's Note:An update to this article has been posted here.Intel Skylake processors will be about...
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Productivity Boost: Enable 'Night Mode' on All Your Devices
Why it matters:It's becoming common knowledge that exposure to blue light can suppress the productio...
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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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Can DLSS Render Better Than Native Graphics?
Over the past few weeks we've been looking at DLSS 2 and FSR 2 to determine which upscaling technolo...
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Sustainable Computing, Explained
When it comes to the topic of greenhouse gas emissions, the traditional culprits usually fall under...
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1440p at 165 Hz: The Ultimate Gaming Experience?
There are a lot of choices for monitors out there at the moment, which makes picking one variant as...
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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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Explainer: What Are Tensor Cores?
For the past three years Nvidia has been making graphics chips that feature extra cores, beyond the...
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Pairing CPUs and GPUs: PC Upgrades and Bottlenecking
How bad is bottlenecking these days? Well, that all depends on how bad you are at pairing hardware....
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Using a U2F Key to Secure Your Google, Dropbox, and GitHub Accounts
Last week we discussed the basics of two-factor authentication (2FA) and why it's a good idea to tak...
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The Steam Machine: What Went Wrong
2012 was an important year for Valve. The company introduced Big Picture Mode - a Steam interface de...