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Apple TV (2012) uses same chip as iPad 2 but only uses one core
The latest Apple TV was torn down recently, but it still has a surprise or two up its sleeve. According to a report in Chipworks, the 2012 unit has a dual-core A5 chip that's only using one of its two cores. They discovered it's actually the same 32nm SoC found in newer iPad 2 units. You can read more about the Apple TV's underlying architecture on Chipworks's website. [Via Engadget]
Qualcomm details Snapdragon S4-loaded Win8 notebooks further, will be lighter than Ultrabooks
Although ARM-based SoCs are generally associated with mobile devices, it's no secret that Qualcomm and NVIDIA want to get Windows 8 computers into the fray. We knew that both companies began seeding developers with prototype SoC-loaded computers back in February, but now more details have arisen about Qualcomm's plans in the area. According to PC World, the company's senior vice president, Rob Chandhok, explained that it's aiming to have a variant of its quad-core Snapdragon S4 chips in notebook PCs by the end of the year. It's said that this'll enable manufacturers to create machines that are immensely lighter and thinner than Intel's Ultrabooks and Apple's MacBook Air lineup, while offering up a unique experience thanks to its built-in 4G compatibility and graphics handling. What's more, the company also has a version of the chip on the table for the 64-bit version of Windows 8, but there's no word on if and when it would come to fruition. We can only imagine how many more options you'll have to run Microsoft's latest OS when it finally hits shelves this October -- for now, you'll find more details about Qualcomm's offerings at the source link
Intel puts CPU and WiFi radio together on same chip, with proper shielding of course
It's little notches like these that could eventually carve out a big Intel-shaped niche in the mobile universe. What you're looking at is a prototype chip codenamed 'Rosepoint' that somehow crams a digital WiFi radio and a dual-core Atom CPU onto the same piece of silicon. Interference would normally make such proximity impossible, but Rosepoint incorporates new anti-radiation and noise-cancelling shielding to prevent the components from corrupting each other. The aim isn't just to shrink everything, but also to deliver "state of the art power efficiency" by removing unnecessary circuitry. Intel even claims it can fit the RF antenna onto a chip too, but it doesn't want to show that off just yet. Too many prying eyes.
iPad 3 logic board with 'A5X' chip purportedly snapped by Mr. Not-so-Blurrycam
Well, if it looks real, sounds real and is halfway logical, we probably should distrust it all the more. Yes, it's the time when all the rumors, photoshops and general hysteria around Apple's next slab reaches its apex. The photo above was grabbed by the steady hand of sas126, a blurrycam snapper in name only, and posted to Chinese site Weiphone, purporting to be the logic board for the iPad 3. The big news (if true) is the "A5X" silicon, suggesting we'll see an incremental enhancement rather than the wholesale revolutions evident in the A4 and A5 chips that accompanied its predecessors. The SoC (with the Apple logo, to the right of the two Hynix memory modules) carries a date-stamp of 1146, suggesting it was produced in the 46th week of last year. Of course, now that we're getting so close to the actual event, whatever Tim Cook whips out on stage will never match whatever we'd conjured up on our own hearts: so try to dampen down that rampant excitement because we've still got 17 days left to wait.
Desktop apps may run on Win8 for ARM after all... maybe
The issue of whether or not the ARM edition of Windows 8 will support both desktop and Metro-style apps has been pretty hazy. Some have claimed it would, others that it wont and, even when they've issued denials of the nay-sayers, Microsoft has stopped short of saying that ARM hardware would offer a desktop mode for non-Metro apps. Well, buried in a post about improving power efficiency over at MSDN blogs was a passing reference to "both desktop and Metro style apps" running on "System on Chip (SoC) architectures." Some, including the well regarded Mary Jo Foley, have read this to mean that desktop apps will indeed work on ARM-powered Windows tablets. Now, this seems to make sense since all of the SoC coverage has been focused on the powerful new RISC chips getting crammed in new slates and smartphones, and we've heard that Win8 and Windows Phone 8 will share the same kernel. But, there is one tiny wrinkle in this narrative -- Intel will have its own SoC solutions soon enough thanks to Medfield, so the passage could simply be a reference to those x86 chips. You'll find the relevant excerpt at the via link.
Broadcom befriends Sling and Myriad, outs new set-top and streaming chips
Busy days at Broadcom, which has already forgotten about its earlier 5G WiFi announcement and launched a barrage of new chips for set-top boxes and home networking. The line-up supports the latest MoCA 2.0 standard for greater network bandwidth over coax wiring, but even more interesting is what some of the SoCs can do for smart TV and streaming. The BCM7425 dual-tuner HD gateway SoC will support Sling Media's "place-shifting" platform, potentially making it easier for set-top manufacturers to enable TV streaming to mobile devices. A similar deal has been inked with Myriad over its clever Alien Vue software (shown above), allowing Broadcom-equipped boxes to run apps designed for Google TV and HTML 5 without the need for extra dedicated hardware. In short, if your service provider fails to make TV content smarter or easier to access in 2012, they won't be able to blame it on Broadcom. Further details in the PR combo after the break and at the source link.
HP and Calxeda's Moonshot ARM servers will bring all the boys to the yard (video)
HP and Calxeda's indiscreet partnership has been revealed to the world: Project Moonshot is a new server based around a brand new ARM-based EnergyCore system-on-chip. These new units are so efficient that a four core version, packing 4GB DRAM, consumes just five watts at full pelt -- for perspective, that's less than your average tablet. The other funky innovation is that all the server nodes now share a single power, cooling, management and storage system rather than carrying it themselves. In terms of space saving, the Redstone four unit chassis you can see in the image above can hold 288 of the little blighters. If you set your alarm clock early to learn more about efficient server architecture, head on past the break for two videos, including a tour of HP's server labs and some press release goodness.
Freescale expands its family of i.MX50 chips, goes beyond e-readers this time
We had a feeling that Freescale was onto something when it debuted the i.MX508, a system-on-a-chip that carried the promise of $150 e-readers (and the reality of $129 ones). Given that, we can see where the execs at Freescale would be feeling a bit heady, and might wonder where else they could help push down prices. That's exactly what we have here: the outfit is trotting out three new i.MX50 processors and, as you can see in that handy chart up there, they all sit even lower in the lineup than the low-cost i.MX508. Like the i.MX508, they all pack an 800HMz ARM Cortex-A8 processor, among other similar specs. The new i.MX507, in particular, resembles the i.MX508 in that it's designed to work with E Ink displays, though it lacks graphics acceleration, and Freescale imagines it'll instead find a home in outdoor signs and smart labels. Moving on down the line, the i.MX502 and the i.MX503 were both intended for devices with LCD -- not electronic paper -- displays, with the latter offering OpenVG graphics acceleration. If Freescale's predictions are on the money, you'll find the lower-end i.MX502 in DECT phones and vending machine displays, and the i.MX503 in personal navigators and medical monitoring tablets, among other use cases. For now, companies are sampling the chips, but they'll start shipping later this quarter for a song -- less than $10 for the i.MX502 at volume cost. Full PR after the break, and lots more technical details at the source link.
AMD confirms tablet-friendly Z-series APU, next-gen Trinity APU for bigger devices
AMD likes to take its time before stepping inside the ring, but it's turned up at Computex with its gown off and mouthguard in. Its much-leaked Z-series Fusion APU (aka "Desna") for tablet devices is now official and could well steal some of ARM's thunder. Whereas ARM chips will get along with the next version of Windows, AMD's Z-series is already tuned into the here-and-now. Its integrated dual 1Ghz Bobcat chips and Radeon HD 6250 graphics should allow the full Windows 7 experience on a tablet, from USB peripheral compatibility right down to XBOX 360 Media Extender functionality. What's more, it drinks less than 6W of power so is significantly leaner than the 9W Ontario APU powering Acer's Iconia W500 Windows 7 tablet. Additionally, AMD claims MSI has already made that leap with its new WindPad 110w (though we can't be sure if the pre-release device we just handled was carrying a Z-series chip). Meanwhile, AMD left any traces of shyness far behind as it went on to confirm plans for a range of A-series and E-series chips with which it hopes to tackle Intel's dominance in the laptop and desktop spheres -- right up to the level of the Core i7. This includes the leaked high-end quad-core A8 and, more surprisingly, a new Trinity APU. Looking way into the future, AMD intends Trinity to be a successor to the mid-range A-series Llano, which isn't even out yet but is expected imminently. Unfortunately we have no concrete specs for the Trinity -- AMD thought it was sufficient to wave the thing around at the press conference and declare it "2012's best APU". Depending on how you look at it, that's either fighting talk or plain posturing.
NVIDIA's quad-core Kal-El used to demo next-gen mobile graphics, blow minds (video)
You might think yourself too grown-up to be wowed by shiny, glittery things, but we doubt many will be able to watch NVIDIA's new Glow Ball tech demo without a smidgen of childlike glee. Built to run on the company's quad-core Kal-El processor, it shows us the first example of true dynamic lighting on mobile devices and also throws in some impressive physics calculations like fully modeled cloth motion. Instead of the pre-canned, static lights that we see on mobile games today, NVIDIA's new hardware will make it possible to create lighting that moves, fluctuates in intensity, and responds realistically to its environment -- all rendered in real time. The titular glow ball can be skinned with different textures, each one allowing a different amount and hue of illumination to escape to surrounding objects, and is directed around the screen using the accelerometer in your tablet or smartphone. NVIDIA demoed the new goodness on a Honeycomb slate with 1280 x 800 resolution and the frame rates remained smooth throughout. In order to emphasize the generational leap that we can expect with Kal-El, the company switched off two of the four cores momentarily, which plunged performance down to less than 10fps. That means the simulations we're watching require a full quartet of processing cores on top of the 12-core GPU NVIDIA has in Kal-El. Mind-boggling stuff. Glow Ball will be available as a game on Android tablets once this crazy new chip makes its way into retail devices -- which are still expected in the latter half of this year, August if everything goes perfectly to plan. One final note if you're still feeling jaded: NVIDIA promises the production chip will be 25 to 30 percent faster than the one on display today. Full video demo follows after the break.
Nokia's Windows Phones will feature dual-core ST-Ericsson U8500, says STMicroelectronics chief
As you'll no doubt be aware, Qualcomm currently enjoys a stranglehold on processing hardware inside Windows Phone handsets. Its Snapdragon chip stars in both Microsoft's original and updated chassis spec for the platform, but its hegemony may soon be coming to an end. STMicroelectronics (the ST in ST-Ericsson) boss Carlo Bozotti is cited by Forbes as saying that Nokia will use ST-Ericsson hardware to power at least some of its Windows Phones. The dual-core U8500, a long-time Nokia favorite, is touted as the first such system-on-chip to appear, with its successors helping to populate Nokia's expansive WP lineup in 2012. The only intel we've had so far on Nokia's initial handsets for the new OS revolved around Qualcomm-based devices, so even if ST-Ericsson is indeed going to infiltrate the Windows Phone ecosystem, it doesn't look likely to be among the very first Nokias out of the gate.
ZiiLabs outs dual-core ZMS-20 and quad-core ZMS-40 for Honeycomb tablets, clocks 'em at 1.5GHz
For now, the HTC Flyer can console itself for not having a second core (like all the other guys) by noting that its 1.5GHz clock speed is faster than any other tablet. Pretty soon, however, the choice between speed and core count might not have to be made at all, as ZiiLabs has just announced new dual-core and quad-core ARM Cortex-A9 systems-on-chip that run at the same 1500MHz speed as the Flyer. Dubbed ZMS-20 and ZMS-40, respectively, they're taking the ZMS-08 legacy of focusing on HD video decoding even further, while also throwing in specific optimizations for Android Honeycomb tablets. The earlier-gen SOC was only picked up by parent company Creative, who inserted it in its ZiiO tablets, so let's hope the new silicon proves compelling enough for us to see it in more manufacturers' slates. Full PR and an intro video follow after the break.
Qualcomm shows off MSM8660's slick video performance on development kit (video)
If you've been closely tracking the development of Qualcomm's 1.5GHz dual-core MSM8660, you would've already seen AnandTech's impressive set of benchmark results back in early April. But of course, it'd be more convincing to actually see this chipset in action, so Qualcomm's latest videos of its Mobile Development Platform should satisfy your curiosity. As demoed after the break, this Snapdragon's Adreno 220 is seen effortlessly handling in-page HTML5 video streaming, Flash video streaming, and 1080p playback. And as a sideshow, Qualcomm even put its current-gen single-core QSD8255 head-to-head with a rival dual-core chipset -- no doubt a Tegra 2 in an LG Optimus 2x -- and easily won the Flash video contest. All of this might lure you into getting the MDP as your next everyday phone, but here's the bad news: this professional kit will cost you a dear $1,350. So unless you're feeling very generous, you'd probably want to wait for the consumer devices to arrive in the summer -- think EVO 3D, Sensation (with GSM-flavored MSM8260, naturally), and TouchPad.
LG licenses ARM Cortex-A15 and Mali-T604 graphics, starts scheming up mobile processors of its own
Some of LG's brightest attractions at the moment are the dual-core Optimus 2X and Optimus 3D smartphones and similarly equipped Optimus Pad tablet. The only problem with them? Those multicore chips are produced by NVIDIA for the 2X and Pad and Texas Instruments for the Optimus 3D, leaving LG a clear step behind its arch-nemesis Samsung who is producing its own dual-core system-on-chip. So what else could LG possibly do but buy its own ARM license -- specifically for the Cortex-A9 design that is dominating today and the Cortex-A15 with Mali-T604 graphics that promises to rule the mobile world from 2012 onwards -- and start churning out its own processors? The Korean company certainly has the budget, if not the manufacturing facilities, to produce such chips at volume, and we're all for seeing another competitor enter the ARM arena. This licensing deal also reminds us that the last fresh licensee to ARM's blueprints was Microsoft -- so we can now look forward to two industry giants bringing their technical expertise to this rapidly growing marketplace. See LG's full press release after the break.
Qualcomm reports record quarterly revenues, boasts 100th Snapdragon device
Qualcomm's back again with yet another set of impressive numbers. For the second quarter of this fiscal year, the chip giant saw record earnings of $3.88 billion, up 46 percent from the same quarter in the previous year, and collected $999 million of sweet profit which is a 29 percent jump from last year. This is no doubt to do with the 70 percent increase in the MSM7000- and MSM8000-series Snapdragon shipments in this half of the fiscal year (compared to 2H 2010), and it should be noted that this quarter also saw the 100th Snapdragon-powered device announced by a Qualcomm client. Additionally, EVP Steve Mollenkopf reassured us that the recent events in Japan won't have any significant impact on upcoming shipments, so the 30 Snapdragon tablets in the pipeline should arrive as scheduled. Excerpts from the financial report can be found after the break.
ARM predicts dual-core Cortex-A15 devices in late 2012, quad-core variants 'later on'
Smartphones and tablets, the two hottest categories of consumer devices right now, are dominated by ARM processor designs, so when the company speaks up about its product roadmap, we're inclined to listen in close. The next generation of ARM system-on-chip has been dubbed Cortex-A15 and was expected to ship in 2013, but that's now been accelerated slightly to late 2012, which is when we're told to expect actual devices on sale with A15 silicon on board. Single- and dual-core variants will get us started, before quad-core options start filtering through in 2013. ARM promises a stunning fivefold improvement in performance over current Cortex-A9 SOCs and already has NVIDIA, Samsung, ST-Ericsson, and Texas Instruments signed up as licensees for that new hotness. So now even Samsung's "desktop-class" 2GHz dual-core chip that's slated for 2012 has a reason to look over its shoulder. Happy times!
Microsoft's latest WP7 chassis spec includes second-gen Snapdragon, optional gyroscope
The minimum specs for Microsoft's Windows Phone 7 OS have taken a nice bump upwards, it has been revealed at this year's MIX. Current WP7 handsets are all running the Qualcomm MSM8x50 Snapdragon, the original 1GHz chip with Adreno 200 graphics, but Microsoft has now upgraded the requirement to Qualcomm's second-gen part, the MSM8x55 and the more powerful Adreno 205 GPU. That's already seen widespread adoption among devices like the HTC Thunderbolt and Xperia Play, but Microsoft isn't content with just one option and is also throwing in Qualcomm's MSM7x30, a fine multimedia performer that's already hit the market inside the T-Mobile G2. The latter part also comes with Adreno 205, making it a constant of future Windows Phone devices, while the option to include a gyroscope has also been provisioned for. Video of the MIX 11 session explaining these tweaks and much more about WP7 architecture can be found after the break.
Qualcomm's 1.5GHz dual-core MSM8660 destroys the competition in majestic benchmark run
Take the 1GHz Scorpion core residing in Qualcomm's current flagship Snapdragon, the MSM8x55, duplicate it, overclock the resulting pair by 50 percent, and give them improved graphics in the form of Adreno 220. What do you get? A barnburner by the unsexy name of MSM8x60. Yes, the 1.5GHz Mobile Development Platform Qualcomm loosed on the world at CES earlier this year has found itself prostrate on a test bench, where it has produced some of the finest graphical performance scores yet seen on a mobile device. The taxing OpenGL ES 2.0 test you see above shows the new Snapdragon doubling the frame rates churned out by Motorola's mighty Atrix 4G (which admittedly has to work harder thanks to its higher-res display) and completely embarrassing older generation hardware like the EVO 4G. That's a theme carried on throughout AnandTech's benchmarking, which you may explore in full at the source link. If you're wondering when this world-beating dual-core chip will be coming to market, the answer is that it's already inside HTC's imminently upcoming EVO 3D and Pyramid devices, albeit running at a tamer 1.2GHz. Exciting, eh? P.S. - Do take note that the Qualcomm dev platform was plugged into the wall during these tests and was not subject to any power management software that may have otherwise restrained its performance as on the retail chips under test. Moreover, the Egypt benchmark can only run at native resolution, which is what's causing some seemingly aberrant results such as the iPhone 4 (960 x 640) ranking below the iPhone 3GS (480 x 320).
NVIDIA announces quad-core Kal-El SOC, promises it in tablets by August (video)
So it turns out that NVIDIA roadmap we saw last month was as true and pure as driven snow. The barely conceivable quad-core Tegra chip that it listed has now been made official by none other than NVIDIA itself, with the company also informing us that the new silicon is already sampling out to prospective clients. Known as Kal-El internally, this will most likely turn into NVIDIA's Tegra 3 as and when it's ready to enter the consumer market. Tonight NVIDIA whetted our appetite for what's to come with a demo that can most fittingly be described as an exhibition of unadulterated computational muscle. A 2560 x 1440 stream was being decoded on a developmental device, scaled down to that slate's native 1366 x 768 resolution, and additionally displayed on a connected 30-inch, 2560 x 1600 monitor. That entire voluminous workload was being handled in real time by Kal-El and we saw no signs of it struggling. By NVIDIA's own estimation, the quad-core newbie provides roughly double the processing power of Tegra 2 and triple the graphics-crunching prowess. In the second demonstration of the evening, we saw an instance of Great Battles Medieval -- ran at 720p with 650 enemy soldiers on the field -- on both a Tegra 2 and a Kal-El platform, which showed the baby superhero handily dusting its still very new brethren. This was in large part down to the full dozen GPU cores contained within Kal-El, though before you freak out about battery-draining insanity, NVIDIA claims things are much, much more efficient as well -- up to 12 hours of HD video playback are promised under the right circumstances. It's a big fat wedge of awesome boasts we've heard from the GeForce maker today, however the company's given us a schedule to hold it to as well. The "August timeframe" is when the quad-core Kal-El is expected to land in tablets, while smartphones will have to wait until the holiday season to benefit from what's likely to be a slightly downgraded variant. Skip past the break to eye the future Tegra roadmap for the next few years plus video of the wildly impressive demos we were witness to. %Gallery-116789%
TI announces OMAP 5: two high-performance and two low-power cores, devices next year
We're still waiting for the first OMAP 4 devices to hit the market, but TI's planning ahead -- way ahead -- with its announcement today of the OMAP 5 platform that really kicks things into high gear. The headline feature would be the inclusion of two Cortex-A15 cores, each running at up to 2GHz; Cortex-A15 is the fastest architecture ARM has announced to date, featuring performance roughly 50 percent better than Cortex-A9 at the same clock speed. What's more, there are another two Cortex-M4 processors along for the ride, ready to take over less intensive tasks at much lower power consumption to improve device responsiveness. The platform can support up to four cameras operating at the same time, offer 3D playback, recording, and 2D upsampling to 3D at 1080p resolution, and control up to 8GB of RAM. The chips start sampling to device manufacturers in the second half of this year with retail devices expected in the second half of 2012. Follow the break for the full press release.
