*Deep Color: 1.3 version HDMI cable supports 30-bit, 36-bit and 48-bit (RGB or YCbCr) color depths, whereas the previous version of the HDMI specification up to 24-bit color depth. For HDTV and other display devices by the hundreds of millions of color development to eliminate the billions of colors on the screen ribbon, so that smooth tonal transition, a more subtle color gradient between the ratio can increase between black and white display many times more shades of gray. In the 30-pixel color depth, there is four times the shades of gray at least and it can often increase eight times or more.
* Broader color space: 1.3 version HDMI cable completely removed all restrictions on color selection. Next-generation "xvYCC" color space supports the number of colors is 1.8 times the existing HDTV signals. So the 1.3 version HDMI cable display colors more accurately display colors more natural and realistic.
* New mini connector: 1.3 version HDMI cable with HD camcorders and digital cameras and other small portable devices require seamless HDTV.
* Lip Sync: 1.3 version HDMI cable added automatic audio / video synchronization function that allows devices to automatically synchronize accurately.
* New lossless audio formats: In addition to HDMI supports high-bandwidth uncompressed digital audio and all currently-available compressed formats (such as DolbyDigital and DTS) outside the existing performance, 1.3 version HDMI cable also adds support for new lossless compressed digital numbers.