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Submission + - Curved TV isn't dead yet. Thanks, Samsung (cnet.com)

cherishjoo writes: When the first curved TVs appeared more than three years ago I asked whether they were a gimmick.

As a TV reviewer I had to give the curve a fighting chance, however, so I took a curved Samsung home to live with my family for awhile, in addition to subjecting it to a full CNET review.

In the end, I answered my own question with the headline "Great picture quality, but the curved screen is a flat-out gimmick." Since then most of the video geeks I know, including just about everybody I hear from on Twitter, Facebook and article comments, pooh-poohs curved TV screens as a useless distraction.

A curved TV takes the traditional flat screen and bends it along a gentle arc. The edges end up a bit closer, ostensibly providing a slight wraparound effect. Curved TV makers, citing huge curved screens like Imax, call their sets more "immersive" than their flat counterparts, but in my experience that claim doesn't hold water at in-home (as opposed to theatrical) screen sizes and viewing distances.

The only real image-quality benefit I saw to the curve was a reduction in reflections in some cases. That benefit wasn't worth the slight geometric distortions introduced by the curve, not to mention its awkwardness when hung on the wall. That said, the curve doesn't ruin an otherwise good picture.

In TVs, assuming similar prices, curved vs. flat boils down to a choice of aesthetics.

Submission + - Intel supercharges Atom chips with 16 cores and pro-level features (pcworld.com)

cherishjoo writes: Intel’s Atom was mostly known as a low-end chip for mobile devices that underperformed. That may not be the case anymore.

The latest Atom C3000 chips announced on Tuesday have up to 16 cores and are more sophisticated than ever. The chips are made for storage arrays, networking equipment, and internet of things devices.

The new chips have features found mostly in server chips, including networking, virtualization, and error correction features.

[ Further reading: We tear apart a hard drive and SSD to show you how they work ]
Networking and storage devices don’t require a lot of horsepower, so the low-power Atom chips fit right in. Only a handful of Intel server chips have more than 16 cores, but the number of Atom cores means the chip can handle more streams of data.

The Atom C3000 fits right into Intel’s long-term plan to grow in the server, IoT and storage markets.

Intel quit making Atom chips for smartphones last May, and the chip lineup was reconfigured to include E3900 chips for IoT devices and the T5700 and T5500 chips used on the Joule maker boards.

Chinese chip maker Rockchip is still making variants of the older Sofia 3G chip, which is now being redirected to low-power IoT devices.

A surprising feature in C3000 is RAS (reliability, availability, and serviceability) capabilities, which is mostly found on high-end Xeon chips. The feature corrects data errors on the fly and prevents networking and storage equipment from crashing.

Intel is also providing development kits for writing storage and networking applications for the chips.

The new chips are already shipping to testers and will become available in the second half of this year.

The Atom C3000 succeeds the older C2000 chips, which were originally targeted at microservers and networking and storage equipment. The Atom C2000 chips recently ran into trouble with a flaw that could crash servers and networking equipment. Intel has provided a temporary fix, but the company is working on a permanent fix.

Intel also introduced new Xeon D-1500 chips for networking and storage gear that require quicker turnover of processed data. The chips integrate 10-gigabit ethernet controllers and have a technology called QuickAssist to drive throughput of compressed data up to 40Gbps (bits per second).

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