贾晓晨
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Why Do Image Files Need Different Formats?
Most of your digital photos are stored in the JPEG format (a.k.a. JPG), but when you download an ima...
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We Asked GPT Some Tech Questions, Can You Tell Which Answers Are Human?
ChatGPT and its wordsmith capabilities are all over the news, and for good reason. The large languag...
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CPU and GPU Availability and Pricing Update: March 2021
CPU and graphics card pricing and availability are still a mess, but is the situation improving? Can...
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How We Test: CPU Benchmarks, Misconceptions Explained
We're certain many of you already have a solid understanding of how we perform CPU benchmarks, but a...
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Explainer: Number Representations in Computer Hardware
As Shakespeare would have it, "that which we call a rose by any other name would smell just as sweet...
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GPU Availability and Pricing Update: July 2022
This month's update is particularly interesting not only because we continue to see a slide in GPU p...
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Going Hands Free with GM's Super Cruise
It used to be a regular understanding that "going hands-free" in a car, related to sending and recei...
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What is HDR?
So you're in the market for a new monitor or laptop and you check out the specs for the screen. It h...
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How to Use Intel PresentMon for Benchmarking and Testing
Software tools for recording frame rates, measuring temperatures, or reporting power usage of graphi...
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Is the Ryzen 3 3300X Better Value than the Ryzen 5 3600?
Today we're revisiting AMD's budget-oriented Ryzen 3 3300X. This Ryzen 3 CPU thoroughly impressed us...
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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...