乡裕美
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Ethereum Mining GPU Benchmark
Today we're going to take a quick look at how current generation GPUs, along with a few older ones,...
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AMD B450 or B550 Motherboard for Ryzen 5000 CPUs?
With the announcement of AMD's Ryzen 5000 desktop CPU series, we noticed a lot of chatter about B450...
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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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11 Tech Products That Were Supposed to Fail... But Didn't
You'll often find that when a new product or service fails, there's a line of people waiting to say,...
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Anatomy of a Storage Drive: Optical Drives
It's magnetic. It's electric. It's photonic. No, this isn't going to be about a new superhero trio i...
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Explainer: What is Arduino?
When it comes to computing devices, the headlines nearly always go to biggest and fastest – more GHz...
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Xbox One vs. PS4: How They Stack Up Today
Two new gaming consoles. Both very powerful. Both very ambitious. Both about to meet head to head......
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The Best AMD Ryzen Gaming Laptops (So Far)
As a culmination to our testing of Ryzen Mobile 4000-H processors and the various laptops they are f...
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Use Gmail Offline and Enable Email Scheduling & Snoozing
Even in today's connected world, there will be times when you find yourself stuck offline. But there...
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Anatomy of a Storage Drive: Hard Disk Drives
It's magnetic. It's electric. It's photonic. No, this isn't going to be about a new superhero trio i...
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How to Easily Make iPhone Ringtones Using Only iTunes
There are several ways to get ringtones for your iPhone. Apple would prefer that you pay $0.99 - $1....
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How CPUs are Designed and Built
We all think of the CPU as the "brains" of a computer, but what does that actually mean? What is goi...