tegra 4i
Nvidia promises Tegra 4i chip with built-in LTE modem for next year
Nvidia confirmed that its Tegra 4 SoC has not fared particularly well, reporting that overall Tegra revenue fell 54 percent, year-over-year.
Nvidia reveals Tegra 4i with integrated LTE
Chip will be less powerful than Tegra 4 but include LTE