NVIDIA CEO: ‘We’re going to bring it with the second generation Surface’

NVIDIA CEO Jen-Hsun Huang has confirmed to CNET that a followup to the Surface RT is in development, and that it will apparently continue to use NVIDIA hardware inside. Recently news concerning the ARM-powered version of Microsoft’s tablet hasn’t been good, with a $900 million inventory charge and price cuts for both the RT and Pro. According to Jen-Hsun Huang, the addition of an Outlook mail app in Windows 8.1 can be the killer app the platform has been missing, and the company hopes it will be a big success. Rumors for the next gen of Surface have hinted at Microsoft offering Qualcomm chips in some models as well a smaller 7-inch version. NVIDIA may have some Tegra 4-specific features to contribute on the latter, we’ll see if its can take a bigger bite out of the tablet market on their second attempt.

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Source: CNET

NVIDIA CEO demos new stylus touchscreen tech, uses Tegra 4 image processing to reduce battery drain

NVIDIA CEO demos new stylus touchscreen tech, uses Tegra 4 image processing to reduce battery drain

Elaborating from the battery-saving PRISM screen tech that we saw on Tegra 3 devices, the NVIDIA CEO Jen-Hsun Huang showed off a new software-based touchscreen technology that allows you to use a simple capacitive stylus with a degree of pressure-based input. Showing of his writing skills at Computex on an experimental 7-inch tablet, he used a simple (ie. non-digitizer) stylus to write at several different thicknesses, utilizing a flat surface at the other end of the pen to erase any mistakes — there’s sensitivity to the millimeter, apparently. NVIDIA reckons this will improve battery life while using the stylus and offers a high detection rate (thanks to the software-based processes) for slick, curved lines. The primary hardware necessary? No less than NVIDIA’s new Tegra 4 chip, of course, and DirectTouch. Check out the gallery of the stylus in action below, and we can expect the company to elaborate on which devices will house the feature in the near-future.

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Next-gen mobile Kepler graphics demoed, said to make current tablet games look like ‘vintage 1999’ (video)

Nextgen mobile Kepler graphics will make current tablet games look like 'vintage 1999', says NVIDIA boss

Jen-Hsun Huang took to the stage during NVIDIA’s recent investor day to show off an interesting video, which VentureBeat fortunately managed to capture. It’s embedded after the break and consists of two contrasting parts: footage of a current “state of the art” iPad game that we don’t immediately recognize, and then footage of Battlefield 3 running on unknown tablet hardware containing a next-gen Kepler mobile GPU — possibly Logan. We’re not sure Huang picked the strongest iPad example for comparison, but it’s fair to say the difference is immediately obvious, with the Kepler section bearing dynamic lighting, particle effects, shadows and HDR lighting that appear to deliver a more console-level experience. All in all, it potentially looks like an NVIDIA chip to rival the coming breed of AMD Temash tablets, which we’ve already seen running Dirt Showdown at low wattages.

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Source: VentureBeat