陈奕文
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Android 5.0 Lollipop Tested: Performance and Battery Life
We tested Android 5.0 using the Moto X, Moto G, LG G3 and Galaxy S5 smartphones. Here's how it went...
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Anatomy of a Monitor
You're looking at one right now. It might be sitting on a desk, stuck on a wall, or cradled in your...
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Display Panel Technology: TN vs. VA vs. IPS
Update: This is our original explainer about display technologies. While most of the information bel...
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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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4GHz CPU Battle: AMD 2nd
For the unaware, IPC (instructions per cycle) provides a good indicator of how fast a processor is a...
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Anatomy of a Power Supply Unit (PSU)
Every single desktop PC, console, or laptop has one of these. It doesn't boost your frame rate or ch...
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1440p at 165 Hz: The Ultimate Gaming Experience?
There are a lot of choices for monitors out there at the moment, which makes picking one variant as...
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Analyzing Graphics Card Pricing: October 2018
Graphics card prices have come down significantly since the start of the year when the mining craze...
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Patched Laptops: Testing Meltdown & Spectre Patches on Ultraportable
You've probably seen our coverage and tests over the past few weeks on the Meltdown and Spectre vuln...
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Rundown of Must
Check out our latest list: The Best Portable Apps for Your Software ToolboxPortable apps are lightwe...
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Pairing CPUs and GPUs: PC Upgrades and Bottlenecking
How bad is bottlenecking these days? Well, that all depends on how bad you are at pairing hardware....
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Navi vs. Turing: An Architecture Comparison
You've followed the rumors and ignored the hype; you waited for the reviews and looked at all the be...