Nvidia Demos 'Kal-El' Quad-Core Tegra Mobile CPU 109
MojoKid writes "Nvidia just took the wraps off their first quad-core Tegra mobile processor design at the Mobile World Conference today and it's a sight to behold. Dubbed Kal-El, the new chip will be capable of outputting 1440P video content and offer 300 DPI on devices with a 10.1" display. Nvidia is claiming that Kal-El will deliver 5x the performance of Tegra 2 and ship with a 12-core GeForce GPU as well. The company has also posted two different videos of Kal-El in action."
Re:1440p? (Score:3, Informative)
1440 is a version of 1080p. It still has 1080 lines of horizontal resolution, but only 1440 vertical lines instead of the standard1920. This format uses non-square pixels to fill a 16x9 aspect.
This right here is why "HD" is a joke. You've got 1366x768 "720p" displays that are only capable of showing 1280x720 signals, and now there's "1440p" displays that are non-square 1440x1080 instead of the expected 2560x1440. Either that or you're mistaken, since the slides in TFA mention 2560x1600.
Re:1440p? (Score:4, Informative)
not true. 1440p, as with 720p and 1080p refers to the number of rows. 1440p would be 1920 pixels wide at 4:3 or 2560 pixels wide at 16:9.
slashdot making assumptions again (Score:5, Informative)
Their demonstration showed 2560x1440 content.