石景山区
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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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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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Why Building a Gaming PC Right Now is a Good Idea: Good Timing, Great Hardware, Right Prices
What a difference a year makes. It was about this time last year that we discussed why building a ga...
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The Ultimate Guide to Buying a Used Graphics Card
There are many reasons why you would buy a used graphics card. First and foremost, the savings, of c...
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How to: Taking Pictures of PCBs
I've been taking pictures of circuits as part of the (now defunct) Omzlo One Kickstarter and the new...
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Anatomy of a Power Supply Unit (PSU)
Every single desktop PC, console, or laptop has one of these. It doesn't boost your frame rate or ch...
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7 Tech Predictions for 2019
Though it's a year shy of the big decade marker, 2019 looks to be one of the most exciting and most...
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Recommended 4K TVs That Can Effectively Be Used As Desktop PC Monitors
Ultra HD TVs have been available since late 2012. Initial offerings were reserved for those with thi...
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Patched Desktop PC: Meltdown & Spectre Benchmarked
Following up to our initial testing of the Meltdown patch for Windows 10, today we're looking deeper...
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Ryzen 5 3600 vs. 3600X: Which should you buy?
We were among the first publications to review the Ryzen 5 3600 and at $200 we found the 6-core, 12-...
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Take advantage of Xbox Streaming and Game DVR in Windows 10
As part of Microsoft's continuing efforts to close the gap between its console and PCs, the company...
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How to Reboot and Reset Android Devices
Sometimes things go wrong and knowing how to hard reboot or reset your Android device can come handy...