刘艺涵
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Is Virtual Reality Missing Its Moment?
When Facebook announced they were acquiring VR pioneer Oculus in early 2014 for $2 billion, I was a...
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4K Monitors: Can you actually see the difference?
With 4K monitors becoming more and more affordable, it appears that the long-standing reign of 1080p...
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2016's $170 GPU vs. 2019's $170 GPUs
Today we're going to review the sub-$200 graphics card market and see how it compares to what we wer...
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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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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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Parental Controls: How to Lock Down Your Kids' iOS Devices
I'm the father of a very curious 9-year-old daughter. As such, it's a headache trying to make sure s...
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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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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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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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Nvidia DLSS in 2020: Stunning Results
We've been waiting to reexamine Nvidia's Deep Learning Super Sampling for a long time, partly becaus...
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Why Building a Gaming PC Right Now is a Bad Idea, Part 2: Insane Graphics Card Prices
We're hardly two weeks into 2018 and it's been a wild ride for the tech industry already (CES notwit...
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Solder vs. Paste on the Core i9
Just recently we reviewed Intel's latest Core i9-9900K and Core i7-9700K processors. In summary, the...