刘惜君
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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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OCZ Technology: Gone But Not Forgotten
OCZ Technology was founded in 2000 by Ryan Petersen as "The Overclockerz Store," an online hardware...
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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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A Surveillance Primer: 5 Eyes, 9 Eyes, 14 Eyes
As awareness of global surveillance grows, more people are looking for information about the Five Ey...
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Nvidia and AMD Keep Dropping GPU Prices After New Product Launches Flop
Even if we're not planning to buy a GPU at this time – and we don't blame you – there are still many...
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GPU Availability and Pricing Update: April 2022
It's time for our monthly graphics card pricing update and in overly positive news, the trend toward...
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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...
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The Rise of Power: Are CPUs and GPUs Becoming Too Energy Hungry?
Every couple of years, a new generation of computer processors is launched. For a long time, CPUs se...
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TechSpot's Annual Guide to Buying a Used Graphics Card
If your gaming PC is in desperate need of a GPU upgrade and you want to save as much money as possib...
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Rob's Alder Lake Windows 11 Rig Build Log
Here's a confession: I haven't built a PC from scratch in almost a decade. Sure, I've replaced RAM,...
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Commissioning Misleading Core i9
As expected, Intel officially announced their new 9th-gen Core processors this week along with the Z...
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The Price is Wrong: This is What GPUs Should Have Cost
We know that the current GPU generation has been a disappointment for many. High graphics card price...