辛小玲
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Nvidia Ampere vs. AMD RDNA 2: Battle of the Architectures
For GPU enthusiasts, it's been a long wait. Nvidia kept the Turing line going for two years before r...
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10 Electronic Devices That Are Nearly Impossible to Repair
It's becoming tradition that with every new high-profile gadget release, we showcase whatever findin...
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Anatomy of a Motherboard
You might have a desktop PC at work, school, or home. You might use one to work out tax returns or p...
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Testing Reliability: Puget Systems' List of Tried and True PC Hardware
We've all been there. You want to buy a new graphics card, you read the reviews, and settle on the b...
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5 Adobe PDF Reader Alternatives That Do More for Free
These days, you don't need an app just to view PDF files. Every web browser can do that. If you some...
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Path Tracing vs. Ray Tracing, Explained
Every few years, it seems like there's an amazing new technology with the promise of making games lo...
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4 Years of Ryzen 5, CPU & GPU Scaling Benchmark
In our last massive CPU and GPU scaling benchmark, we put Zen 3 series processors to the test, and w...
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PlayerUnknown's Battlegrounds (PUBG) CPU Test
Following up on the mini-test we did for PlayerUnknown's Battlegrounds back in June, it was about ti...
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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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How to Throw Your Video Game Controller
Video games are a lot of fun, but they can also be frustrating. From time to time, you may even get...
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Reality Distortion Field: 10 Things Apple Won't Directly Say But We'll Infer About the iPhone X
With the long-awaited iPhone X now official and set for release in November, tech conversation will...
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How to Watch Netflix with Friends Anywhere (and No, It's Not Illegal to Share Your Password)
There was a brief moment of panic in mid July when articles with damning headlines such as "Federal...