Feb 10
Intel may still have a throne over at the PC world, but in the mobile land it still has to conquer its own territory. Part of Intel’s problems lie with … Continue reading
Feb 04
This week a seemingly run of the mill bit of patent litigation has lit up the Apple analyst boards as the company’s A7 chip has been placed at the center … Continue reading
Jan 29
The fact that the ARM architecture is finally breaking into other spaces beyond mobile devices is proven by this latest piece of news. AMD has just announced the Opteron A1100, … Continue reading
Jan 15
With the soaring popularity of smartphones and tablets, the demand for PCs is on the decline. 2013 was one of the slowest years of PC sales on record and that … Continue reading
Jan 02
Microsoft has quietly upgraded the Surface Pro 2, with new hardware including faster processors being sent out to those who returned their Windows 8 tablets after the December firmware update … Continue reading
Nov 24
Intel’s current Xeon Phi doesn’t really fulfill the promise of many-core computing — it’s a co-processor that needs a ‘real’ CPU to function. That will change when the next-generation Knights Landing model arrives, Intel revealed at the Supercomputing Conference this week. The 14-nanometer chip will be available as a stand-alone model that can run all software, like a traditional processor; since it won’t have to shuttle data between two components, it should be faster, easier to program and cheaper, too. There will also be high-speed memory built into the chip, as well as a number of (unspecified) architectural tweaks. Knights Landing isn’t likely to ship until late 2014 or 2015, but it could be worth the wait for researchers, server operators and anyone else who wants massively parallel computing power.
Via: Computerworld
Source: Intel
Nov 20
If you’re still enjoying that fresh Snapdragon 800 CPU, guess what? Qualcomm’s just trumped it with a new model: the Snapdragon 805 ‘Ultra HD’ quad-core processor. The most headline-grabbing feature is UltraHD video playback on your tablet, smartphone or Smart TV — so you can finally watch that 4K video you recorded. To do that, it’s packing the latest Adreno 420 GPU, which Qualcomm claims has as much as 40 percent more graphics horsepower than previous models. On top of that, the Krait 450 CPU’s four cores will each run at up to 2.5GHz and communicate with memory at 25.6 GB/second max, to make all apps run faster.
The new processor will also come with the 28nm Gobi MDM9x25 modem announced earlier this year, in order to support LTE carrier aggregation (and the resulting higher speeds) and 150Mbps LTE 4. Another option will be a new LTE modem, the 20nm Gobi MDM9x35, which pairs with the WTR3925 chip to bring up to 300Mbps download speeds via LTE advanced. Qualcomm said that both chips support “all carrier aggregation band combinations approved by 3GPP” while enabling manufacturers to bring LTE devices to market faster. Finally, there’s a new mobile camera processor that supports gigapixel throughput and gyro-based image stabilization, for smoother video recording and faster image processing. All of that will come in a package that consumes less power, according to Qualcomm, who added that owning a Snapdragon 805-equipped device will be like “having an UltraHD theater in your pocket.” Don’t sell that Galaxy Note 3 just yet, though — Qualcomm said manufacturer sampling won’t start until next year, meaning actual devices are still a ways off.
Filed under: Cellphones, Tablets, HD, Mobile
Source: Qualcomm (1), (2)
Nov 20
MediaTek launches world’s first true octa-core mobile chip, first devices due end of year
Posted in: Today's Chili
Qualcomm’s nightmare has finally come true. Earlier today, MediaTek officially introduced the world’s first true octa-core mobile processor, MT6592, and the first devices to feature it are expected to arrive as soon as end of year. This 28nm chip packs eight low-power Cortex-A7 cores, and courtesy of the Heterogeneous Multi-Processing use model on top of ARM’s big.LITTLE architecture, all eight cores can operate simultaneously — at up to between 1.7GHz and 2GHz, depending on the bin.
MediaTek pointed that Chrome can already make use of all eight cores, and likewise with some map apps, video players plus multi-window function. According to the company’s figures, the MT6592 manages to beat what appears to be the quad-core Snapdragon 800 in benchmarks, power consumption (as low as 40 percent) and temperature. You can see the full detail in this article’s gallery. %Gallery-slideshow122456%
Filed under: Cellphones, Misc, Mobile
Oct 10
Qualcomm is readying a new kind of artificial brain chip, dubbed neural processing units (NPUs), modeling human cognition and opening the door to phones, computers, and robots that could be taught in the same ways that children learn. The first NPUs are likely to go into production by 2014, CTO Matt Grob confirmed at the […]
Sep 29
There have been rumors that TSMC would handle some of Apple’s future chip production, but details of the purported arrangement have been vague. The Korea Economic Daily may have just filled us in, however. It claims that Samsung will make 30 to 40 percent of Apple’s A8 processors next year, with TSMC presumably assembling the lion’s share. Apple wanted TSMC to be the sole manufacturer, but the challenge of building 20 nanometer-class chips led to a supplementary agreement with Samsung, according to the Daily‘s tipsters. Neither side has commented on the report, so take it with a large grain of salt. If the story is accurate, though, it suggests that Apple will have only modest success in excluding its arch-rival’s technology from next-generation iOS devices.
[Thanks, Byungjin]
Filed under: Cellphones, Tablets, Mobile, Apple, Samsung
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