严铮
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Explainer: What are MMX, SSE, and AVX?
Computer technology is no strange to acronyms: CPU, GPU, RAM, SSD, BIOS, CD-ROM, to name but a few....
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Guide to HEVC/H.265 Encoding and Playback
For years, H.264 has been the go-to video compression standard. Whenever you download a film or TV s...
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4GHz CPU Battle: Ryzen 3900X vs. 3700X vs. Core i9
IPC stands for "instructions per cycle" and it can be a good indicator of a processor's architecture...
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Nvidia GeForce Now Ultimate vs. Your Own RTX GPU
Nvidia's GeForce Now has changed a lot in the year since we asked the question: which is better, a n...
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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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Then and Now: 6 Generations of GeForce Graphics Compared
With the venerable GeForce GTX 980 having celebrated its third birthday already, in the world of GPU...
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Testing Windows 10 Performance Before and After the Meltdown Flaw Emergency Patch
The IT world was caught by surprise this week when it was disclosed that nearly every processor sold...
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The 12 Best Games on PC
PC gamers have got a pretty great thing going. Interesting, experimental indie games? Yup. The shini...
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Tips for Playing PlayerUnknown's Battlegrounds
PlayerUnknown's Battlegroundsis a battle royale game where players fight to be the last person stand...
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Ever Wonder How the Shazam Algorithm Works?
Your phone's ability to identify any song it listens to is pure technological magic. In this article...
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Useful or Little Known Android Features
Android powers hundreds of millions of mobile devices worldwide. Its openness has made it a favorite...
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Top 10 Hacks for Microsoft PowerPoint
For countless people working in business, education, and entertainment, the most commonly used tool...