Hasta La Gadget!

NVIDIA has already given its laptop graphics offerings a bit of a boost at CES, and now AMD has followed suit, with it taking the wraps off its new ATI Mobility Radeon HD 4000 series chips. As you may have guessed, these are based on the same core architecture as AMD’s 4000 series of desktop graphics cards, and they promise to be as much as twice as fast as their 3000 series predecessors. Helping out significantly on that front is the use of GDDR5 memory, a first for laptop graphics, as well as an increase in the number of stream processing units (800 on the top end HD 4870 and 4850), and a new, cooler 55nm manufacturing process. In addition to those top end graphics options, AMD will also introduce a couple of new 4600 series cards, which use the same GDDR3 memory and 320 stream processing units as before, but are able to fit in tighter enclosures and use less power. Look for the first laptops equipped with the graphics to start rolling out by the end of March.

Filed under: Laptops

AMD announces ATI Mobility Radeon HD 4000 series graphics chips originally appeared on Engadget on Fri, 09 Jan 2009 13:49:00 EST. Please see our terms for use of feeds.

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It was a struggle getting it “officially” out the door, and the reviews are already lackluster, but AMD’s 45nm, quad-core Phenom II has finally arrived. It’s available in two flavors, the 2.8GHz X4 920 and the 3.0GHz X4 940 Black Edition, going for $235 and $275, respectively. AMD’s naturally touting the ostensible cost savings of the chips — they’re supposed to split the difference between Intel’s Core 2 Quad and Core i7 processor — but in reality they seems to trail Intel’s offerings pretty soundly on the price / performance curve. The accompanying Dragon platform includes a Phenom II proc, 4800-series Radeon HD graphics and a 790-series motherboard, all of which should combine for low power consumption — up to 40 percent compared to Phenom processors. Where the Phenom II definitely wins is the fact that some AMD folks will be able to drop in the chip to existing motherboards, but otherwise it looks like value hounds and performance junkies aren’t being served by this new chip — at least until unreasonable overclocking activities make all the pain go away.

Read – AMD PR
Read – PC World review
Read – HotHardware review

Filed under: Desktops

AMD finally launches Phenom II and its Dragon desktop platform originally appeared on Engadget on Thu, 08 Jan 2009 02:49:00 EST. Please see our terms for use of feeds.

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And here you thought AMD’s 45-nm Conesus was its next generation netbook / ultra-portable processor. Sorry, for that you’ll have to wait until the beginning of the second half of 2009 according to Bahr Mahony, Director of AMD’s mobile division who we just spoke with here at CES. Instead, AMD’s Athlon Neo ultra-portable platform built around existing 65-nm processes is scheduled to make its retail debut in the US in March. Remember, AMD won’t be challenging Intel in a race to the bottom so Neo is aimed squarely at that soft, chewy marketshare nestled between the underperforming $499 netbook and over-the-top $1,499 ultra-portable. Neo boasts more processing power than Intel’s 45-nm Atom at the cost of a higher load on your battery thanks to the 35W thermal envelop of the Neo chipset combined with a discrete, ATI Mobility Radeon Hd 3410 graphics. The result however is what AMD calls balanced performance from ultra-thin notebooks capable of smooth 1080p playback of your HD media — a feat that Atom-based netbooks saddled with integrated graphics struggle with. Interesting, now let’s see the 3rd party benchmarks. AMD’s data versus the Atom posted after the break.

Continue reading AMD kinda sorta takes aim at Atom with Athlon Neo

Filed under: CES, Laptops

AMD kinda sorta takes aim at Atom with Athlon Neo originally appeared on Engadget on Tue, 06 Jan 2009 00:01:00 EST. Please see our terms for use of feeds.

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