指南针
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Going From 20 to 40: A Graphics Card Upgrade Tale
At some point, every PC enthusiast will want to make an upgrade of some kind. It might be the entire...
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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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How 3D Game Rendering Works: Anti
The 3D games we play and love are all made up of thousands, if not millions, of colored straight lin...
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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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CPU and GPU Availability and Pricing Update: April 2021
As stock shortages of CPUs and graphics cards continues, it's time for an update on the market to se...
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What Ever Happened to GameSpy?
Today, multiplayer gaming is easy. You hop onto a game, press "play online," and in moments, you're...
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Why Owning a Real Camera Matters
Google recently said it best: photos are more than just pixels. They're moments in time we'll never...
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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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50 Years Later: The Revolutionary 8008 Microprocessor
Guest author Ken Shirriff is a Silicon Valley-based computer enthusiast who enjoys reverse-engineeri...
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How to Save PDF Pages as JPG Images in Windows and macOS
If you want to neatly share PDF pages on social media without relying on ugly screenshots, you shoul...
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Cyberpunk 2077 DLSS + Ray Tracing Benchmark
Today we'll be doing a follow up on our initial Cyberpunk 2077 benchmark coverage with a look at how...
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Nvidia DLSS in 2020: Stunning Results
We've been waiting to reexamine Nvidia's Deep Learning Super Sampling for a long time, partly becaus...