Subject: Processors | June 5, 2014 - 06:32 PM | Jeremy Hellstrom
Tagged: baytrail, linux, N2820, ubuntu 14.04, Linux 3.13, Linux 3.15, mesa, nuc
It would seem that installing Linux on your brand new Bay Trail powered NUC will cost you a bit of performance. The testing Phoronix has performed on Intel NUC DN2820FYKH proves that it can handle running Linux without a hitch, however you will find that your overall graphical performance will dip a bit. Using MESA 10.3 and both the current 3.13 kernel and the 3.15 development kernel Phoronix saw a small delta in performance between Ubuntu 14.04 and Win 8.1 ... until they hit the OpenGL performance. As there is still no full OpenGL 4.0+ support there were tests that could not be run and even with the tests that could be there was a very large performance gap. Do not let this worry you, as they point out in the article there is a dedicated team working on full compliance and you can expect updated results in the near future.
"A few days ago my benchmarking revealed Windows 8.1 is outperforming Ubuntu Linux with the latest Intel open-source graphics drivers on Haswell hardware. I have since conducted tests on the Celeron N2820 NUC, and sadly, the better OpenGL performance is found with Microsoft's operating system."
Here are some more Processor articles from around the web:
- NVIDIA Tegra K1 Compared To AMD AM1 APUs @ Phoronix
- AMD's New Athlon/Semprons Give Old Phenom CPUs A Big Run For The Money @ Phoronix
- Overclocking The AMD AM1 Athlon & Sempron APUs @ Phoronix
- AMD Athlon 5350 "Kabini" APU Review @HiTech Legion
- Athlon 5350 and Sempron 3850 Processors (Kabini) and Socket AM1 Platform Review @ X-bit Labs
- AMD A10-7850K @ X-bit Labs
- Intel Haswell Refresh Reviewed: Core i7-4790, i5-4690, i5-4590 and i5-4460 Tested @ Madshrimps
- Intel Core i7-4790, i5-4690, i5-4590, i5-4460, i3-4360, i3-4350 and i3-4150 @ X-bit Labs
Subject: Mobile | January 6, 2014 - 04:18 PM | Jeremy Hellstrom
Tagged: CES 2014, asus, wacom, win 8.1, baytrail, VivoTab Note 8
Better late than never, finally a Windows 8.1 tablet has been created which is fully compatible with Wacom's digitizer stylus and is powered by a BayTrail Z3740. The ASUS VivoTab Note 8 ships with Microsoft Office Home already installed to let you get to work immediately, either with your fingers or the Wacom stylus; too bad there is no USB port to attach a keyboard to. Storage is taken care of by an SSD of up to 64GB of capacity and with a free year of unlimited ASUS WebStorage you can store even more.
Las Vegas, NV (January 6th, 2014) — ASUS today announced the VivoTab Note 8, a Windows 8.1 tablet featuring a professional Wacom digitizer stylus, making it the best pen-based tablet for productivity or creativity. Designed for professionals and students alike the VivoTab Note 8 is bundled with Microsoft Office Home and Student, which includes Microsoft Word, Excel, PowerPoint and OneNote. VivoTab Note 8’s lightweight and the ability to use it one-handed make it an ideal mobile productivity tool. With slim bezels, a high-definition IPS display and an elegant design it deserves pride of place in any business or educational environment.
Powerful Quad-Core Processor
The VivoTab Note 8 is powered by the latest Intel Atom Z3740 processor for a perfect balance between multitasking performance and outstanding energy efficiency. With up to 8 hours battery life, VivoTab Note 8 can last for a working day. And with 2GB of memory, up to 64GB of solid-state storage plus the ability to use up to 64GB microSD cards, there is all the storage space you need for your apps and files. Accessing your data on the move is simple, too, thanks to a free year of unlimited ASUS WebStorage.
Precise input with Wacom technology
Designed for one-handed user with ultra-slim bezels, the VivoTab Note 8 is ideal for highly mobile consumers. Its professional digitizer pen sits neatly in its holder along the bottom edge of the tablet, so it is always on hand when you need it. Based on premium Wacom technology, the digitizer stylus affords the best possible accuracy, speed, and responsiveness. This, combined with over 1,000 levels of pressure sensitivity, provides an extremely natural writing or drawing experience, meaning you really can leave your sketchpad or notebook at home: the VivoTab Note 8 is all you need!
Serious About Audio
Developed by the team of experts in the ASUS Golden Ear team, SonicMaster audio technology uses a tailored mix of hardware and software to enhance sound quality to a level far above what you might expect from such a small device. Its rear-facing stereo speakers with large resonance chambers give rich, rounded bass, and sophisticated audio processing tools boost the frequency range to make music, movies and games sound fantastic.
SPECIFICATIONS - VivoTab Note 8
- Windows 8.1
- 8-inch HD (1280 x 800) IPS display
- Intel Atom Z3470 processor
- Integrated Professional Wacom Digitizer Stylus
- 2GB memory
- 5MP rear camera and HD front-facing camera
- Up to 64GB internal storage, up to 64GB microSD card slot and bundled unlimited ASUS WebStorage (1 year)
- 15.5Whr battery
- 220.9 x 133.8 x 10.95mm
- MSRP – 32GB starts at $299, 64GB starts at $349
- Availability - Late Q1, Early Q2
Follow all of our coverage of the show at http://pcper.com/ces!
Subject: General Tech | September 19, 2013 - 02:26 PM | Ken Addison
Tagged: video, surround, podcast, nvidia, Intel, idf, haswell, frame rating, eyefinity, baytrail, amd, 4250U
PC Perspective Podcast #269 - 09/19/2013
Join us this week as we discuss Frame Rating on Eyefinity, News from IDF, and rumors about new AMD GPUs
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Hosts: Jeremy Hellstrom, Josh Walrath, Allyn Malventano, and Morry Teitelman
Week in Review:
0:03:30 Corsair Carbide 330R Case
News items of interest:
0:54:45 Mushkin Scorpion Delux PCIe SSD
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Subject: Processors, Mobile | June 6, 2013 - 04:01 PM | Ryan Shrout
Tagged: computex, computex 2013, Intel, haswell, Ivy Bridge, k900, Lenovo, baytrail, silvermont, ultrabook, acer, aspire s7
Intel had a host of new technologies to show off at Computex this year, starting of course with the Haswell processor launch. Hopefully you have read our review of the Core i7-4770K LGA1150 CPU already but thanks to some video sent our way, we have other interesting bits to share.
Below you will see Intel demonstrating four new products. First is the Acer Aspire S7 using a Haswell dual-core platform playing back 4K content. Next up is an Ivy Bridge tablet that is running completely fanless (passive) thus generating no noise at all while still offering impressive CPU and graphics performance. Intel then pulls a Lenovo K900 Android smartphone out of its pocket powered by the Clovertrail+ enabled Atom Z2580 SoC. Finally, we get a sneak peak at the next-generation of SoC designs with a look at a Silvermont-based Baytrail tablet running at 2560x1440.
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