Inside Zen: How AMD designed its powerful new processor

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Top Stories @PCWorld Aug 24, 2016 Inside Zen: How AMD designed its powerful new processor When AMD chip designers sat down four years ago to etch out the Zen design, they had two things in mind: to drive up CPU performance as much as possible and to keep power efficiency stable. Read More ▶ Your Must-Read Stories • Open source 25-core processor can be stringed into a 200,000-core computer • 24% off Bose SoundSport in-ear headphones - Apple devices, Power Red - Deal Alert • Best Android phones: What should you buy? • Ashley Madison misled users with a fake security award • Obduction review: The captivating start of the post-Myst age • Asus ROG G752VS-XB72K OC Edition review: Faster than most gaming PCs (including desktops) • 62% off MovieSherlock Pro Video Downloader for Mac - Deal Alert • Nvidia's new Tegra chip can avoid trouble with the traffic police • Inside AMD's development of the Zen CPU • Microsoft's new Cache app could become its version of Google Keep • Hackers tap vBulletin vulnerability to break into 27 million more accounts • Open source 25-core chip can be stringed into a 200,000-core computer • Sony reveals DualShock 4 wireless adapter for PCs • The best mobile email apps for fast, easy inbox management Open source 25-core processor can be stringed into a 200,000-core computer Researchers want to give a 25-core open-source processor called Piton some serious bite. Read More ▶ 24% off Bose SoundSport in-ear headphones - Apple devices, Power Red - Deal Alert Bose Sound Sport in-ear headphones deliver deep, clear sound for the music you love, with a durable design that stands up to the rigors of your day. Read More ▶ Best Android phones: What should you buy? Picking an Android phone can be difficult, but we're here to help. These are the top Android phones you should consider bringing home. Read More ▶ Ashley Madison misled users with a fake security award It's never a good sign when a website markets itself with a phony security award. But that's what Ashley Madison did prior to last year's massive data breach. Read More ▶ Obduction review: The captivating start of the post-Myst age It's been ten years since Cyan's last Myst game. Can spiritual successor Obduction step cleanly into those shoes? We found out. Read More ▶ Asus ROG G752VS-XB72K OC Edition review: Faster than most gaming PCs (including desktops) Asus' mighty ROG G752VS-XB72K OC Edition packs a GTX 1070 laptop GPU with 8GB of memory and an overclockable quad-core CPU, signaling a new era of PC gaming. Read More ▶ 62% off MovieSherlock Pro Video Downloader for Mac - Deal Alert If you're a movie buff, MovieSherlock Pro Video Downloader for Mac is about to be your new best friend. The software lets you download videos from nearly any website, including both YouTube and Hulu. Read More ▶ Nvidia's new Tegra chip can avoid trouble with the traffic police Buying an autonomous car may be in your future, but make sure it has a capable chip installed so the vehicle doesn't get in trouble with the police. Read More ▶ Inside AMD's development of the Zen CPU When AMD chip designers sat down four years ago to etch out the Zen design, they had two things in mind: to drive up CPU performance as much as possible and to keep power efficiency stable. Read More ▶ Microsoft's new Cache app could become its version of Google Keep Microsoft's new in-development Garage app, called Cache, could be a note-taking tool with potential, if Microsoft's willing to commit to it. Read More ▶ Hackers tap vBulletin vulnerability to break into 27 million more accounts A vulnerability in a widely-used internet forum software is becoming a go-to method for hackers to steal data. Read More ▶ Open source 25-core chip can be stringed into a 200,000-core computer Researchers want to give a 25-core open-source processor called Piton some serious bite. Read More ▶ Sony reveals DualShock 4 wireless adapter for PCs Sony's DualShock 4 controller is finally getting official PC support, but in the form of a dongle rather than simple PC drivers. Read More ▶ The best mobile email apps for fast, easy inbox management Forget folders and cluttered chronological lists. These email apps use unconventional interfaces to help you breeze through your emails. Read More ▶

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