Hasta La Gadget!

There’s no question that NVIDIA’s Optimus system — which enables a discrete GPU to operate when a machine is taxed and a power-sipping IGP to function when you’re involved in less strenuous tasks — has changed the way the world looks at laptop graphics, but it hasn’t been able to avoid a fair amount of criticism about the controlling interface. With the July release of the monthly Verde drivers, the company has just rolled out a revised UI that provides “even more visibility into how Optimus is working and allows you even more control over how Optimus operates.” The newest Optimus control panel, as well as a brief demonstration of what’s been tweaked, is available for viewing just after the break, but it’s on you to hunt down drivers for whatever rig you call your own.

Continue reading NVIDIA’s refreshed Optimus interface sheds more light on what your GPU is doing

NVIDIA’s refreshed Optimus interface sheds more light on what your GPU is doing originally appeared on Engadget on Wed, 28 Jul 2010 15:38:00 EDT. Please see our terms for use of feeds.

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So what if Rambus doesn’t really produce anything tangible these days? We’re hearing the “innovation” business is going really well for the company that recently celebrated its 1,000th patent, and now there’s a nice big windfall in its near future as well. The US International Trade Commission has handed down a ruling agreeing with a previous judgment that NVIDIA infringed on three Rambus patents in the design of its memory controllers, with the ultimate outcome being a ban on importing such infringing goods into the country. Of course, that’s the one thing we’re sure won’t be happening, but NVIDIA will now have to sign up for a license to Rambus’ precious IP portfolio, which might be a tad bit costly given that GeForce, Quadro, nForce, Tesla and Tegra chips are named as being in violation — aside from Ion, that’s pretty much NVIDIA’s whole hardware business.

[Thanks, Marc]

Update: NVIDIA, unsurprisingly, has said it will appeal the ruling. [Thanks, Xero2]

Rambus victorious in patent fight with NVIDIA, can expect neat wad of cash for its troubles originally appeared on Engadget on Tue, 27 Jul 2010 03:02:00 EDT. Please see our terms for use of feeds.

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It’s getting to the point where it’s not terribly easy to keep track of all the in-car entertainment initiatives our wondrous connected future has in store, but here’s two names you’ll want to remember: GENIVI and MeeGo. The former is an industry alliance that now includes automakers GM, BMW, Hyundai and Peugeot Citroen alongside the likes of ARM, NVIDIA, Nokia and Intel, and MeeGo is the Linux-based OS that they’ve just decided will soon be powering our cars. Don’t expect this to affect your daily drive anytime soon, but in the long run we wouldn’t be surprised to hear that the Moblin-Maemo base underpins future revisions of Terminal Mode and OnStar.

MeeGo becomes infotainment operating system of choice for BMW, GM, Hyundai and more originally appeared on Engadget on Mon, 26 Jul 2010 05:36:00 EDT. Please see our terms for use of feeds.

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We’ll be honest with you, we thought the GTX 480 was finally a graphics core too damn large and power-hungry to get the dual-GPU treatment. ASUS, however, is making us think again. Imagery has emerged of a Mars 2 (or II, if you’re into outdated numbering schemes) reference board that fits two 480s on its densely populated surface, and is fed by not one, not two, but three 8-pin auxiliary power connectors. Back when Galaxy showed off a dual-GTX 470 prototype at Computex a month ago, we deemed it an unreasonable proposition — in terms of power draw, heat dissipation, and cost — but apparently those Taiwanese focus groups are really into their extravagantly overpowered video cards. We suspect if and when this Mars 2 hits retail it’ll do so in a highly exclusive fashion, like its predecessor, and anticipate the unveiling of its cooler — which is likely to be either the biggest or best engineered one we’ve seen yet.

ASUS Mars 2 teases superpowered dual GeForce GTX 480 goodness originally appeared on Engadget on Sun, 18 Jul 2010 22:21:00 EDT. Please see our terms for use of feeds.

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NVIDIA’s GeForce GTX 460 hasn’t even been officially announced, much less reviewed, but that won’t keep you from buying the company’s latest Fermi-based graphics card anyhow. Over at Newegg, usual suspects ASUS, EVGA, Gigabyte, MSI and Palit have fielded twelve models in all, most with slightly different features, thought it seems the base configuration has 336 CUDA cores (down from 352) and a mere 768MB of GDDR5 memory. Interestingly enough, this silicon’s actually rated faster than its older brother the $280 GTX 465 with 675MHz graphics and 1,350MHz processor speeds, and a 3.6GHz effective memory clock. All your frames are pushed through a decidedly narrower 192-bit memory interface, though, so we’d guess that for around $200, you won’t be getting (much) more than you pay for. Let’s just hope they run cool.

Update: The card’s official, and it seems there’s a 1GB, 256-bit version of the GTX 460, too. Hit the break for the full press release, filled with all the puffery a video game marketing team could want.

[Thanks, Polytonic]

Continue reading Twelve flavors of GeForce GTX 460 now shipping from Newegg (update: official)

Twelve flavors of GeForce GTX 460 now shipping from Newegg (update: official) originally appeared on Engadget on Sun, 11 Jul 2010 16:34:00 EDT. Please see our terms for use of feeds.

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