黄凯芹
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Three Apps to Combine All Your Messaging Clients Into One
Instant messaging is an increasingly competitive market and despite your best efforts to keep it sim...
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TechSpot's Annual Guide to Buying a Used Graphics Card
If your gaming PC is in desperate need of a GPU upgrade and you want to save as much money as possib...
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5 Affordable Last
It's always tough to recommend budget smartphones to prospective buyers. For less than $200 (and no...
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The Future of Tech: The Desktop PC
If you're over a certain age, you'll probably know that people have been foretelling the death of th...
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Estimating CPU Performance Using Amdahl's Law
If you are in the market for a new computer, or thinking of upgrading your current system, choosing...
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What's New in DirectX 12? Understanding DirectML, DirectX Raytracing and DirectStorage
DirectX has been with us for 25 years, providing developers with the tools to make incredible games....
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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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Adobe Premiere Pro CC CPU & GPU Performance
Editor's Note:Matt Bach is the head of Puget Labs and has been part of Puget Systems, a boutique bui...
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Fire TV vs. Roku vs. Chromecast: Between a set
As Amazon Fire TV ($99) bursts onto the market to compete with streamers like the Roku 3 ($99) and A...
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Chrome Tab Management Tips and Extensions
Tabs revolutionized web browsers many years ago and today they're as essential when getting things d...
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Everything You Need to Know About SFF PCs
Small form factor (SFF) PCs are a niche corner of the PC market that's becoming more accessible than...
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The Biggest Tech Fails of the Last Decade
Any organization, be it a multi-billion-dollar corporate behemoth or lowly startup, can launch a hyp...