Subject: Processors, Mobile | February 24, 2014 - 05:30 PM | Ryan Shrout
Tagged: snapdrdagon 615, snapdragon 610, snapdragon 410, snapdragon, qualcomm, MWC 14, MWC, adreno 405, adreno
Intel, Mediatek and Allwinner have all come out with new SoC announcements at Mobile World Congress and Qualcomm is no different. By far the most interesting release is what it calls the "first commercial" 64-bit Octa-Core chipset with integrated global LTE support. The list of features and technologies included on the chipset is impressive.
The Snapdragon 615 integrates 8 x ARM Cortex-A53 cores that opterate on the newer 64-bit ARMv8 architecture while supporting 32-bit for backwards compatibility. Qualcomm is not using a custom designed CPU core for this chipset but the company has stated it will have its own custom 64-bit core sometime in 2015. This 8-core model is divided into a pair of quad-core clusters that will be tuned to different clock speed and power levels, offering the ability to run slightly more efficiently than would be possible with all cores tuned to the highest performance.
Snapdragon 610 is essentially the same design but is limited to a quad-core, single cluster setup.
Both of these parts will integrate the Qualcomm custom built Adreno 405 GPU that brings a DX11 class feature set, along with OpenGL ES 3.0 and OpenCL 1.2. The Adreno 405 performance is still unknown but it should be able to compete with the likes of PowerVR's Series6 used in the Apple A7 and Intel Merrifield parts. Quad HD resolutions are supported up to 2560x1600 and Miracast integration enables wireless display. H.265 hardware decode acceleration also found its way into the 615/610.
Connectivity features of the Snapdragon 615/610 include 802.11ac wireless as well as the company's 3rd generation LTE modem. Category 4 and carrier aggregation are optional.
Qualcomm has publicly stated that the move to 8-core processors with software lacking the capability to manage them properly was a poor decision. But it would appear that the "core race" has infected just about everyone.
Subject: General Tech, Mobile | June 22, 2011 - 12:05 PM | Jeremy Hellstrom
Tagged: arm, amd, texas instruments, snapdragon, amazon, tegra
It is not just AMD which is forging a new relationship with ARM, which we saw evidence of during the AMD Fusion Developer Summit, several other manufacturers are making good on previous statements made while waiting for AMD, and are going to be selling ARM based notebooks. These companies are not on the fringe of the market, these are major vendors like ASUS which are releasing quad-core ARM based notebooks which will use SnapDragon, Tegra or TI for the graphics portion. DigiTimes has the scoop here, as well as news on a tablet which will be released by Amazon running an unspecified TI processor which we should see by August.
"Several vendors, including Samsung Electronics, Toshiba, Acer and Asustek Computer, plan to develop ARM architecture notebooks, with products possibly to be launched as early as the end of 2011, according to industry sources.
The sources pointed out that ARM-based systems using Android were already launched under the smartbook name two years ago with Toshiba and Lenovo both launching products in the retail channel. However, due to weaker than expected demand, the related products were soon phased out of the market.
Since ARM's CPU has already been upgraded from single-core two years ago to quad-core with a significant increase in performance, while the platform's storage capacity has also seen significant improvements, and an enhanced user interface, ARM is already capable of launching notebook products that are able to run for a long period of time, and if the price is attractive, there is a great chance for the products to create a brand new market segment in the IT industry.
Asustek has already made plans to launch a 13-inch ARM-based notebook adopting Nvidia's processor with Android.
The sources pointed out that there are already several brand vendors reportedly set to launch ARM-based notebooks with prices lower than US$299 to compete for market share and the vendors' processor choices include Nvidia's Tegra, Qualcomm's Snapdragon and processors from Texas Instruments."
Here is some more Tech News from around the web:
- Google Chrome extension detects dangerous websites @ The Register
- Programmers urged to code with their tootsies @ The Register
- The Linux Kernel Power Problems On Older Desktop Hardware @ Phoronix
- Making Airsoft guns far more potent @ Hack a Day
- AMD Rejects BAPCo's SYSmark 2012 - Should We? @ Techgage
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