Hasta La Gadget!

By the time Qualcomm’s 1.5GHz QSD8672 Snapdragon finally makes it to market, it might be obsolete — the company just announced that the new 28nm dual-core MSM8960 system-on-a-chip will have five times the performance and consume 75 percent less power than the original Snapdragon when it arrives in 2011. It’s got the usual WiFi, GPS, Bluetooth and FM radio modules but also a multi-mode LTE / 3G modem too, and reportedly four times the graphical muscle on board. Speaking of graphics, Qualcomm seperately took the time to detail a new GPU: the Qualcomm Adreno 300 series, which will allegedly offer the gaming performance of an Xbox 360 or PS3. We’d say “We’ll believe it when we see it,” but that would imply doubt — the reality is that we just want to feast our eyes on mobile gaming bliss as soon as humanly possible.

[Thanks, PhineasJW]

Qualcomm teases 28nm dual-core Snapdragons, pixel-punching Adreno 300 GPU originally appeared on Engadget on Thu, 18 Nov 2010 02:15:00 EDT. Please see our terms for use of feeds.

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Heard of Trinity, Krishna, Wichita and Komodo? You have now — they’re the codenames of brand-new processors that AMD plans to ship in 2012. AMD dropped preliminary details on the basic platform lineup earlier this week, and it looks like there are some sweeping changes in store — like the fact that every single chip will have a DirectX 11 capable GPU on board in true Fusion style. Also, if you thought Bulldozer was a desktop processor and Bobcat limited to laptops, you’ll be interested to know that’s not at all how it’s going to work — powerhouse notebooks and mid-range towers can get the same four high-end cores in the form of a 32nm Trinity APU, while Krishna and Wichita mop up the low-end and hopefully address low power consumption scenarios with 28nm silicon. Of course, there’s a little something extra for the desktop enthusiast, and that’s where the octa-core Komodo will come in (picture after the break). AMD’s also enacted one other very important change, and that’s to provide the handy-dandy AMD Codename Decoder[TM] for telling all these platforms apart. You’ll find it at our more coverage link. We kid you not.

Continue reading AMD publishes CPU roadmaps through 2012, runs a quad-core Bulldozer through the laptop realm

AMD publishes CPU roadmaps through 2012, runs a quad-core Bulldozer through the laptop realm originally appeared on Engadget on Thu, 11 Nov 2010 06:24:00 EDT. Please see our terms for use of feeds.

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Promising “visually rich user experiences not previously seen in consumer electronics devices,” ARM has introduced its latest embedded GPU architecture, Mali-T604, at its Technology Conference 2010 in California today. Though we’re unlikely to see it in devices any time soon, the introduction means that the new design is available to ARM licensees — and notably, the company points out that partner Samsung will be the first to get hooked up. Considering Sammy competes in the high-end embedded system-on-chip space already with its ARM-based Hummingbird line of cores, adding in the Mali-T604 is probably the next logical step for them. ARM says that it’s designed “specifically” with the needs of general purpose GPU computing in mind and includes extensive support both for OpenCL and DirectX, so look for some insane number-crunching capabilities on your next-generation phone, tablet, and set-top box. Follow the break for ARM’s press release.

Update: We sat down with ARM’s Jem Davies to get some more details about the new Mali, and discovered it’s only the first of several potential next-gen GPUs to come as part of the Midgard platform — while this particular processor is available with up to four shader cores, successors might have more. The T604 itself is no slouch, though, as it can theoretically deliver two to five times the performance of the company’s existing Mali 400 GPUs core for core and clock for clock — which themselves run circles around the PowerVR SGX 540 competition if you take ARM at its word. Davies told us that not only does the Mali-T604 do DirectX, it supports the game-friendly DirectX11 as well as the always-popular OpenGL ES 2.0, and will appear in an system-on-a-chip together with an ARM Cortex-A15 “Eagle” CPU, when both are eventually baked into silicon several years down the road. Of course, in the eyes of marketers the future is always now, so get a look at conceptual uses (hint: augmented reality) for ARM’s new Mali right after the break.

Additional reporting by Sean Hollister

Continue reading ARM intros next-gen Mali-T604 embedded GPU, Samsung first to get it (update: video)

ARM intros next-gen Mali-T604 embedded GPU, Samsung first to get it (update: video) originally appeared on Engadget on Wed, 10 Nov 2010 20:52:00 EDT. Please see our terms for use of feeds.

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You saw the key specs slip out a little ahead of time, now it’s the moment we’ve all been waiting for: the GeForce GTX 580 has been thoroughly benchmarked to see if its claim to being “the world’s fastest DirectX 11 GPU” stands up to scrutiny. In short, yes it does. The unanimous conclusion reached among the reviewers was that the 580 cranks up the performance markedly relative to the GTX 480 — with some citing gains between 10 and 20 percent and others finding up to 30 percent improvements — while power draw, heat emissions, and noise were lowered across the board. ATI’s AMD’s Radeon HD 5870 wasn’t completely crushed by the newcomer, but it was consistently behind NVIDIA’s latest pixel pusher. Priced at $499, the GTX 580 is actually praised for offering good value, though its TDP of 244W might still require you to upgrade a few parts inside your rig to accommodate it, while current online prices are closer to $550. Anyhow, the pretty comparative bar charts await at the links below.

Read – HardOCP
Read – Tech Report
Read – Legit Reviews
Read – Bit-tech
Read – PC Perspective
Read – Hot Hardware

NVIDIA GeForce GTX 580 reviewed: ‘what the GTX 480 should have been’ originally appeared on Engadget on Tue, 09 Nov 2010 09:21:00 EDT. Please see our terms for use of feeds.

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Originally teased at Computex, NVIDIA’s GeForce GTX 460M has just recently started to slip out into a limited amount of laptops, and naturally, Dell’s Alienware line is amongst the first to get it. The almighty M15x can now be configured down in the source link with a 460M that boasts 1.5GB of GDDR5 memory, and best of all, it’s only a $119.84 upgrade over the stock 1GB ATI Mobility Radeon HD 5850. Mama always said frames per second were worth paying for, now didn’t she?

[Thanks, Zhi Hao]

Dell’s Alienware M15x now available with GeForce GTX 460M, a $120 upgrade originally appeared on Engadget on Mon, 08 Nov 2010 16:54:00 EDT. Please see our terms for use of feeds.

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