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Stagefright not causing butterflies anymore

Subject: General Tech | July 29, 2015 - 01:02 PM |
Tagged: google, stagefright, security

The Stagefright media player vulnerability on Android powered Nexus devices which allowed the possibility of running remotely execute code via an MMS containing a specially crafted media file.  It made headlines everywhere even though it is incredibly unlikely the bug was ever used in an attack.  Regardless, you no longer need to worry as Google has crafted a patch and has released it to the carriers.  You should keep an eye out this week and next for the update and if you do not see it apply you should reach out to your carrier.  More at The Inquirer.

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"GOOGLE HAS SAID THAT THE STAGEFRIGHT PROBLEM is well in hand, and that it rushed to sort out the Android OS jitters before anything bad happened."

Here is some more Tech News from around the web:

Tech Talk

Source: The Inquirer

Maybe stick with last years Pebble Steel for now?

Subject: Mobile | July 28, 2015 - 02:21 PM |
Tagged: pebble, pebble time, smartwatch

The Register tried out the new Pebble Time which features a colour e-paper Gorilla glass screen for better visibility outdoors, a battery which will last a full week, waterproofing to 90' and all for a $200 price tag.  With over 8000 apps for the device it offers most of the functionality of the Apple watch for a fraction of the price.  Certain features it lacks such as a heart rate monitor or GPS can be added by using Smartstraps, which not only allows the watch to stay on your wrist but also adds functionality as well.  The improvements were noticeable but The Register preferred last years Steel but if you are in the market for a smartwatch you might be wise to hold on as the new Pebble Time Steel is due out in the near future.

pebble_time_1.jpg

"I love what Eric Migovsky has done with the Pebble by creating an antidote to modern smartwatches. The two generations of Pebble so far have been useful, durable and practical – qualities which elude the over-specced and costly Apple and Android kit."

Here are some more Mobile articles from around the web:

Mobile

 

Source: The Register
Author:
Subject: General Tech
Manufacturer: Gigabyte

Killing those end of summer blues

As we approach the end of summer and the beginning of the life of Windows 10, PC Perspective and Gigabyte (along with Thermaltake and Kingston) have teamed up to bring our readers a system build guide and giveaway that is sure to get your gears turning. If you think that an X99-based system with an 8-core Intel Extreme processor, SLI graphics, 480GB SSD and 32GB of memory sounds up your alley...pay attention.

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Deep in thought...

Even with the dawn of Skylake nearly upon us, there is no debate that the Haswell-E platform will continue to be the basis of the enthusiasts dream system for a long time. Lower power consumption is great, but nothing is going to top 8-cores, 16-threads and all the PCI Express lanes you could need for expansion to faster storage and accessories. With that in mind Gigabyte has partnered with PC Perspective to showcase the power of X99 and what a builder today can expect when putting together a system with a fairly high budget, but with lofty goals in mind as well.

Let's take a look at the components we are using today.

  Gigabyte X99 System Build
Processor Intel Core i7-5960X - $1048
Motherboard Gigabyte X99 Gaming 5P - $309
Memory Kingston HyperX Fury DDR4-2666 32GB - $325
Graphics Card 2 x Gigabyte G1 Gaming GTX 960 2GB - $199
Storage Kingston HyperX Savage 480GB SSD - $194
Case Thermaltake Core V51 - $82
Power Supply Thermaltake Toughpower Grand 850 watt - $189
CPU Cooler Thermaltake Water 3.0 Extreme S - $94
Total Price $1591 - Amazon Full Card (except CPU)
$1048 - Amazon Intel Core i7-5960X
Grand Total: $2639

Continue reading our system build and find out how you can WIN this PC!!

Breaking: Intel and Micron announce 3D XPoint Technology - 1000x Faster Than NAND

Subject: Storage | July 28, 2015 - 12:41 PM |
Tagged: XPoint, non-volatile RAM, micron, memory, Intel

Everyone that reads SSD reviews knows that NAND Flash memory comes with advantages and disadvantages. The cost is relatively good as compared to RAM, and the data remains even with power removed (non-volatile), but there are penalties in the relatively slow programming (write) speeds. To help solve this, today Intel and Micron jointly launched a new type of memory technology.

XPoint.png

XPoint (spoken 'cross point') is a new class of memory technology with some amazing characteristics. 10x the density (vs. DRAM), 1000x the speed, and most importantly, 1000x the endurance as compared to current NAND Flash technology.

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128Gb XPoint memory dies, currently being made by Intel / Micron, are of a similar capacity to current generation NAND dies. This is impressive for a first generation part, especially since it is physically smaller than a current gen NAND die of the same capacity.

Intel stated that the method used to store the bits is vastly different from what is being used in NAND flash memory today. Intel stated that the 'whole cell' properties change as a bit is being programmed, and that the fundamental physics involved is different, and that it is writable in small amounts (NAND flash must be erased in large blocks). While they did not specifically state it, it looks to be phase change memory (*edit* at the Q&A Intel stated this is not Phase Change). The cost of this technology should end up falling somewhere between the cost of DRAM and NAND Flash.

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3D XPoint memory is already being produced at the Intel / Micron Flash Technology plant at Lehi, Utah. We toured this facility a few years ago.

Intel and Micron stated that this technology is coming very soon. 2016 was stated as a launch year, and there was a wafer shown to us on stage:

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You know I'm a sucker for good wafer / die photos. As soon as this session breaks I'll get a better shot!

There will be more analysis to follow on this exciting new technology, but for now I need to run to a Q&A meeting with the engineers who worked on it. Feel free to throw some questions in the comments and I'll answer what I can!

*edit* - here's a die shot:

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Added note - this wafer was manufactured on a 20nm process, and consists of a 2-layer matrix. Future versions should scale with additional layers to achieve higher capacities.

Press blast after the break.

Source: Intel

RTM? Satya don't need no steenking RTM

Subject: General Tech | July 28, 2015 - 12:41 PM |
Tagged: microsoft, windows 10

With not many hours left until launch, Windows 10 is still very obviously a service that is sill being serviced and the pressure is on at Microsoft.  NVIDIA users have discovered that having a clearly drawn display is not something they are likely to have by launch day, much to the amusement of us AMD users.  Until this week those used to uninstalling programs with the Control Panel as opposed to the new procedure of heading to Settings -> System -> Apps & features will find they are punished for their temerity with a Windows Explorer crash, certainly an interesting choice to reinforce the new behaviour.  Less common, though still frequent enough for The Register to make note of and for a patch to be released yesterday is a similar crash if you were to disable an active network connection manually.

Surface users may have noticed new firmware arriving to mitigate some of the compatibility issues Windows 10 testers have used, though there is not that much time left to test them en masse, the fact that the tablets were built by Microsoft should help ensure the updates are stable and useful.  Not so much for other tablets as The Register shows in this story.

Creating a new version of an OS is a non-trivial task and for the most part Windows 10 should be ready for a consumer release this week.  Microsoft have changed a lot about the look and function of Windows and made even more changes to their business model and licensing.  The real hurdle is Enterprise, the huge customer base that ignored Windows 8(.x) and to a lesser extent Windows 7.  With the stability and functionality of the OS already in question, will the poorly communicated changes to the licensing models of Windows 10 mean that we will once again see extremely slow or non-existent adoption in Enterprise and even SMB for that matter?

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"Build 10240, which was released to the Windows Insider program two weeks ago, is widely considered to be the "release to manufacturing" (RTM) build, even though Redmond itself says the RTM concept doesn't apply in its brave new world of Windows as a Service."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Something is cooking in San Francisco

Subject: Storage | July 28, 2015 - 11:26 AM |
Tagged: Intel, micron, flash

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...stay tuned!

You have a 4K monitor and $650USD, what do you do?

Subject: Graphics Cards | July 27, 2015 - 04:33 PM |
Tagged: 4k, amd, R9 FuryX, GTX 980 Ti, gtx titan x

[H]ard|OCP have set up their testbed for a 4K showdown between the similarly priced GTX 980 Ti and Radeon R9 Fury X with the $1000 TITAN X tossed in there for those with more money than sense.  The test uses the new Catalyst 15.7 and the GeForce 353.30 drivers to give a more even playing field while benchmarking Witcher 3, GTA V and other games.  When the dust settled the pattern was obvious and the performance differences could be seen.  The deltas were not huge but when you are paying $650 + tax for a GPU even performance a few frames better or a graphical option that can be used really matters.  Perhaps the most interesting result was the redemption of the TITAN X, its extra price was reflected in the performance results.  Check them out for yourself here.

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"We take the new AMD Radeon R9 Fury X and evaluate the 4K gaming experience. We will also compare against the price competitive GeForce GTX 980 Ti as well as a GeForce GTX TITAN X. Which video card provides the best experience and performance when gaming at glorious 4K resolution?"

Here are some more Graphics Card articles from around the web:

Graphics Cards

Source: [H]ard|OCP

If you aren't into the hefty ones, check out the Noctua NH-L9x65

Subject: Cases and Cooling | July 27, 2015 - 02:19 PM |
Tagged: noctua, NH-L9x65, low profile cooler

Morry likes big coolers and Noctua is one of his preferred brands when he wants to test the tensile stregth of a motherboard.  Not all of Noctua's coolers are up to his preferences, such as the slender NH-L9x65, a waif-like 413g with the fan attached and a cute 95x95x79mm in size with a 14mm lift from that fan.  TechPowerUp's testing shows that the fan is quite quiet even when spinning at full speed but even still the temperatures of the i7-4770K it was cooling were the highest on the charts.  If you are cooling a CPU with a lower TDP in a small case, or even a 4770K then check out this review, the NH-L9x65 is a little expensive but certainly usable.

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"Noctua's new NH-L9x65 is a low profile, small form-factor cooler. When I say small, I mean tiny as it is only slightly larger than the Intel stock heatsink, which is surprising and begs me to question its maximum potential. While performance most likely won't be its strong point, there is a chance this pint-sized offering will have a few surprises in store"

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: techPowerUp
Subject: Mobile
Manufacturer: MSI

Introduction and First Impressions

The MSI GT72 Dominator Pro G gaming laptop is a beast of a portable, with a GeForce GTX 980M graphics card and a 5th-Gen Intel Core i7 processor within its massive frame. And this iteration of the GT72 features NVIDIA's G-SYNC technology, which should help provide smooth gameplay on its 75 Hz IPS display.

gt72g_01.jpg

The gaming laptop market is filled with options at just about any price you can imagine (as long as your imagination starts at around $1000), and there are seemingly limitless combinations of specs and minute configuration differences even within a particular brand’s offering. A few names stand out in this market, and MSI has created a product meant to stand tall against the likes of Alienware and ASUS ROG. And it doesn’t just stand tall, it stands wide - and deep for that matter. Running about the size of home plate on a regulation baseball diamond (well, approximately anyway), this is nearly 8 ½ lbs of PC gaming goodness.

Not everyone needs a 17-inch notebook, but there’s something awesome about these giant things when you see them in person. The design of this GT72 series is reminiscent of an exotic sports car (gaming laptops in general seem to have fully embraced the sports car theme), and if you’re considering completely replacing a desktop for gaming and all of your other computing the extra space it takes up is more than worth it if you value a large display and full keyboard. Doubtless there are some who would simply be augmenting a desktop experience with a supremely powerful notebook like this, but for most people laptops like this are a major investment that generally replaces the need for a dedicated PC tower.

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What about the cost? It certainly isn’t “cheap” considering the top-of-the-line specs, and price is clearly the biggest barrier to entry with a product like this - far beyond the gargantuan size. Right off the bat I’ll bring up this laptop’s $2099 retail price - and not because I think it’s high. It’s actually very competitive as equipped. And in addition to competitive pricing MSI is also ahead of the curve a bit with its adoption of the 5th-Gen Core i7 Broadwell mobile processors, while most gaming laptops are still on Haswell. Broadwell’s improved efficiency should help with battery life a bit, but your time away from a power plug is always going to be limited with gaming laptops!

Continue reading our review of the MSI GT72 Dominator Pro G G-Sync Notebook!!

Don't want Win10 patches? We have a patch for that

Subject: General Tech | July 27, 2015 - 01:24 PM |
Tagged: microsoft, windows 10

Microsoft's decision to push out updates to non-enterprise Windows 10 without user intervention or even notification has been a bit of a hot topic recently.  While those of us who have been supporting machines for a while have all seen a bad Windows update or 10 which render machines unusable, however we have also seen machines over 100 updates behind that are completely riddled with malware, trojans and other nasties which would have been blocked if those updates had been applied.

Whichever side of that debate you fall on, thanks to the nosy reporters at The Register you now can have a choice.  They've posted a link to the "Show or hide updates" troubleshooter package in this recent article, a tool from Microsoft which would allow you to hide certain updates before they were installed and ensure that they are not installed in the future.  Patch Tuesday is gone but there will still be people keeping track of which updates are released so that if you encounter an issue you can roll back and hide that update.  Of course, that assumes you enabled System Restore, which is has been disabled by default in Windows 10.

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lifted from securityaffairs.co

"MICROSOFT HAS QUIETLY released a tool to stop Windows 10 downloading and installing everything it finds in Windows Update."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register
Manufacturer: PC Perspective

... But Is the Timing Right?

Windows 10 is about to launch and, with it, DirectX 12. Apart from the massive increase in draw calls, Explicit Multiadapter, both Linked and Unlinked, has been the cause of a few pockets of excitement here and there. I am a bit concerned, though. People seem to find this a new, novel concept that gives game developers the tools that they've never had before. It really isn't. Depending on what you want to do with secondary GPUs, game developers could have used them for years. Years!

Before we talk about the cross-platform examples, we should talk about Mantle. It is the closest analog to DirectX 12 and Vulkan that we have. It served as the base specification for Vulkan that the Khronos Group modified with SPIR-V instead of HLSL and so forth. Some claim that it was also the foundation of DirectX 12, which would not surprise me given what I've seen online and in the SDK. Allow me to show you how the API works.

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Mantle is an interface that mixes Graphics, Compute, and DMA (memory access) into queues of commands. This is easily done in parallel, as each thread can create commands on its own, which is great for multi-core processors. Each queue, which are lists leading to the GPU that commands are placed in, can be handled independently, too. An interesting side-effect is that, since each device uses standard data structures, such as IEEE754 decimal numbers, no-one cares where these queues go as long as the work is done quick enough.

Since each queue is independent, an application can choose to manage many of them. None of these lists really need to know what is happening to any other. As such, they can be pointed to multiple, even wildly different graphics devices. Different model GPUs with different capabilities can work together, as long as they support the core of Mantle.

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DirectX 12 and Vulkan took this metaphor so their respective developers could use this functionality across vendors. Mantle did not invent the concept, however. What Mantle did is expose this architecture to graphics, which can make use of all the fixed-function hardware that is unique to GPUs. Prior to AMD's usage, this was how GPU compute architectures were designed. Game developers could have spun up an OpenCL workload to process physics, audio, pathfinding, visibility, or even lighting and post-processing effects... on a secondary GPU, even from a completely different vendor.

Vista's multi-GPU bug might get in the way, but it was possible in 7 and, I believe, XP too.

Read on to see a couple reasons why we are only getting this now...

Zounds, the Amiga is 30 years old?

Subject: General Tech | July 24, 2015 - 03:59 PM |
Tagged: commodore, amiga

30 years ago Andy Warhol and Debbie Harry's voice introduced a computer which had people dropping their ZX Spectrums and Commie64's in awe, the original Commodore Amiga.  It had such incredible specifications, 256KB of RAM which was upgradable to 512KB, a Motorola 68000 CPU that could handle both 16 and 32 bit addressing and OCS graphics which could manage an unheard of 640×400 resolution with 12 onscreen colour or 4096 at  320x400.  There was one problem though, they were rarer than hen's teeth as Commodore vastly underestimated demand and overestimated their production capability.  If you happen to be in California then check out the link at The Inquirer for there is a celebration this weekend and you might still be able to score tickets.  It is amazing how far we have come in a mere generation.

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"1980S BEDROOM BRILLIANCE the Commodore Amiga computer has reached the ripe old age of 30 and is still blazing in the hearts and minds of anyone who took keyboard and joystick in hand and shut the door on their parents."

Here is some more Tech News from around the web:

Tech Talk

 

Source: The Inquirer

Skyleak!

Subject: General Tech | July 24, 2015 - 03:39 PM |
Tagged: Intel Skylake, Intel

As always you should take these leaks with a bit of salt but if they are accurate Skylake may well offer enough enhancements to make a convincing argument for buying a new machine.  The GPU portion of the high end mobile processors will be 34-41% faster than the models available now, with the desktop seeing a moderate 28% jump for those who do not have an add-in card.  The low powered mobile model's performance is not much improved over the previous generation but the claimed 80% reduction in power usage is more than enough to make up for that.  

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SPECint benchmarks show that Skylak will offer a performance boost a bit over 10% but the added 1.4 hours of battery life is rather impressive, even the desktop part is more efficient with a 65W TDP.  As for accessories, Skylake will support 4k cameras and new and improved RealSense 3D cameras, Wake on Voice support and improved touch sensors.  You can see the other two leaked slides at FanlessTech.
 

Source: Fanless Tech

Acer Cloudbook Windows 10 PCs in August

Subject: Systems | July 24, 2015 - 03:05 PM |
Tagged: acer, cloudbook, Chromebook

If you think about price when you think about Chromebooks, then Microsoft is hoping to have options in Windows 10 for you. Laptops that boot into a web browser still have interesting security and ease-of-use implications, which this will not address. From the previously mentioned cost standpoint though, full-featured Windows laptops can get down to those levels, especially when Microsoft helps out on the OS license fees.

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This is the more-expensive Chromebook running Google Chrome OS.

Acer will launch their Cloudbook line in August, with 11-inch and 14-inch versions, starting at $169. While you can get Chromebooks for $149, Acer's Chromebook 11 is currently selling for $179.99, which puts the Windows 10 model $10 cheaper than it. On the other hand, we don't know anything about the system specifications. It is possible that the Cloudbook could have less than an Intel Celeron with HD Graphics and 2GB of RAM -- but we hope not.

The Acer Cloudbook will not make Microsoft's July 29th launch date of Windows. Instead, as previously stated, look for it some time in August. Prices start at $169 USD.

Source: ZDnet

Rumor: NVIDIA Pascal up to 17 Billion Transistors, 32GB HBM2

Subject: Graphics Cards | July 24, 2015 - 12:16 PM |
Tagged: rumor, pascal, nvidia, HBM2, hbm, graphics card, gpu

An exclusive report from Fudzilla claims some outlandish numbers for the upcoming NVIDIA Pascal GPU, including 17 billion transistors and a massive amount of second-gen HBM memory.

According to the report:

"Pascal is the successor to the Maxwell Titan X GM200 and we have been tipped off by some reliable sources that it will have  more than a double the number of transistors. The huge increase comes from  Pascal's 16 nm FinFET process and its transistor size is close to two times smaller."

PascalBoard.jpg

The NVIDIA Pascal board (Image credit: Legit Reviews)

Pascal's 16nm FinFET production will be a major change from the existing 28nm process found on all current NVIDIA GPUs. And if this report is accurate they are taking full advantage considering that transistor count is more than double the 8 billion found in the TITAN X.

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(Image credit: Fudzilla)

And what about memory? We have long known that Pascal will be NVIDIA's first forray into HBM, and Fudzilla is reporting that up to 32GB of second-gen HBM (HBM2) will be present on the highest model, which is a rather outrageous number even compared to the 12GB TITAN X.

"HBM2 enables cards with 4 HBM 2.0 cards with 4GB per chip, or four HBM 2.0 cards with 8GB per chips results with 16GB and 32GB respectively. Pascal has power to do both, depending on the SKU."

Pascal is expected in 2016, so we'll have plenty of time to speculate on these and doubtless other rumors to come.

Source: Fudzilla

Team Red gets NASty with QNAP

Subject: Storage | July 23, 2015 - 07:38 PM |
Tagged: TVS-x63, qnap, Puma, amd

AMD is exploring alternate product routes to raise their income and the latest seems to be the Puma powered QNAP TVS-x63.  It is a four bay NAS which is powered by the 2.4GHz AMD GX424-CC SoC which happens to have a 28 stream processor GCN Radeon clocked at 497 MHz.  It has a pair of gigabit ports with an optional add-in card offering a single 10Gb or two additional 1Gb ports, though that will raise you above the cost of the $630 base model. Bjorn3d found the power consumption to be higher than the competition but the overall operation was flawless.

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"The QNAP TVS-x63 marked the world’s first NAS featuring AMD processor. AMD’s new strategy is targeting the markets with high profit return and the company is returning to the server market. NAS, by extension, is like a small scale server, so it makes sense to see AMD putting their processors into these devices."

Here are some more Storage reviews from around the web:

Storage

Source: Bjorn3D
Subject: Displays
Manufacturer: BenQ

Overdrive initialized

We have been tracking the differences between AMD’s FreeSync and Nvidia’s G-Sync for some time now. The launch of FreeSync-capable displays started out a bit shaky, as some features we took for granted went missing. The first round of FreeSync displays we reviewed came with non-functional overdrive when the display / GPU pipeline was operating in FreeSync mode.

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Comparison of overdrive response in first round FreeSync displays. Images should look like the ROG Swift (left), which was correctly applying overdrive.

While AMD apparently fixed a portion of this problem in a subsequent driver update, getting overdrive to function in these early displays would require a firmware update. Unlike what you may be used to with a motherboard or SSD firmware, displays are not typically end-user upgradeable. This meant that even if manufacturers produced a fix, owners would have to send in their display to be updated (and be without it for several weeks).

The only manufacturer to step forward and retroactively support overdrive in their first gen FreeSync panel was BenQ. In a statement issued via TFTCentral:

BenQ have confirmed that the FreeSync/AMA issue which affected their XL2730Z display has now been fixed. This issue caused the overdrive (AMA) feature to not function when the screen was connected to a FreeSync capable system. As a result, users could not make use of the AMA feature and benefit from the improved response times that the 'normal' AMA mode offered, as compared with AMA Off. See our review for more information.

A driver update from AMD is already available and should be downloaded from their website. In addition BenQ will be releasing a firmware update for the monitor itself to fix this issue. Current stocks in distribution are being recalled and updated with retailers so future purchases should already carry this new firmware. This is expected to apply for stock purchased AFTER 1st July, as V002 firmware screens should be shipped by BenQ to distributors in late June.

For those who already have an XL2730Z if you want to, you can return it to BenQ for them to carry out the firmware update for you. This only applies if the user is experiencing issues with the performance of the screen. There is no simple way for the end user to update the firmware themselves and it is not encouraged. Users should contact BenQ support through their relevant country website for more information on how to return their screen for the update.

The catch with the above is that the statement came from BenQ PR for Europe, and we nor TFTCentral have been able to confirm any equivalent upgrade process in place for the USA. We did note in various online reviews that those receiving their BenQ XL2730Z in the last week of June confirmed having the new V002 firmware.

If you have one of these panels, verifying your firmware is simple. Hold down the menu button while powering up the display (you will have to hold the power button for a few seconds before you hear a beep).

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The display will power up and appear as normal, except that now pressing the menu button again will bring up the above service menu. Those with the update will have “V002” as the starting text of the ‘F/W Version’ result.

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Overdrive functioning on the ASUS MG279Q IPS FreeSync display, showing an odd simultaneous ‘negative ghost’ outline of a slightly ghosted image.

We have been eager to retest the BenQ since hearing of this updated firmware revision. While we have seen overdrive functioning in the recent ASUS MG279Q, it was not a perfect implementation, and we were curious to know if BenQ’s implementation fared any better.

BenQ.jpg

Continue reading for the results of our testing!

Crucial's 16GB Ballistix Elite 2666MHz, great frequency at the cost of timings

Subject: Memory | July 23, 2015 - 03:36 PM |
Tagged: ddr4-2666, crucial ballistix, 16GB

DDR4 has certainly ramped up the frequencies but as we have seen with previous generations of RAM, the timings tend to get looser as that frequency increases.  Take for example Crucial's 16GB DDR4-2666 kit which sports timings of CAS 16, tRCD 17, tRD 17 and tRFC 36.  Indeed to overclock the RAM to 2808MHz, Bjorn3D had to change the timings to 19-17-17-36, however at that speed it nosed slightly ahead of the Patriot kit running at 2800MHz @ 16-18-18-36 so tweaking this RAM can pay off and the Crucial Ballistix MOD Utility will let you know if you are getting into Kenny Loggins' areas.  At $170 it will not break the bank and it will beat out at least some of the competition in performance, albeit by a very slight margin.

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"In this review we are going to be looking at one of the many DDR4 modules that Crucial offers for the 2011v3 CPU platform: the 2666Mhz 16-17-17-36 16GBs DDR4 Ballistix Elite Memory. So step inside and see how this memory stacks up."

Here are some more Memory articles from around the web:

Memory

 

Source: Bjorn3D

Podcast #359 - AMD R9 Nano, 4TB Samsung SSDs, Windows 10 and more!

Subject: General Tech | July 23, 2015 - 01:53 PM |
Tagged: podcast, video, amd, r9 nano, Fiji, Samsung, 4TB, windows 10, acer, aspire V, X99E-ITX/ac, TSMC, 10nm, 7nm

PC Perspective Podcast #359 - 07/23/2015

Join us this week as we discuss the AMD R9 Nano, 4TB Samsung SSDs, Windows 10 and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, and Allyn Malventano

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

Interested in a $250 smartphone compatible mass spectrometre?

Subject: General Tech | July 23, 2015 - 01:38 PM |
Tagged: tricorder, spectrometer, SCiO

If you are leery of building your own Tricorder and need more that just biometric information about yourself then check out SCiO, unless you contributed to the Kickstarter and already have one.  It is a tiny mass near-infrared spectrometer which will allow you to scan objects to determine their chemical makeup and transmit the information to your phone; finally a way to compare apples and oranges!  The site also suggests you should be able to monitor the health of plants, get nutritional information on food items and even prove that there is absolutely nothing in that homeopathic snake oil other than C6H12O6 and H2O.  Other uses just suggest themselves, such as determining if jewellery is authentic or how degraded the rubber on your tires is.  Scanning an item will add it to a database hosted at SCiO, they describe it as "the world's first database of matter" others might use the phrase baseline sample.  Check it out right here if you use an iOS or Android device and there are educational kits for schools as well.

photo-original.jpg

"SCiO is the world's first molecular sensor that fits in the palm of your hand. Scan physical objects and receive instant and relevant information to your smartphone."

Here is some more Tech News from around the web:

Tech Talk