Nvidia announces Tegra 4i with integrated LTE, enabling awesome smartphones

The Tegra 4i has 60 graphics cores, five processor cores, and an integrated LTE modem for high-performance smartphones.

Smartphones are becoming brainiacs: Samsung unveils an 8-core mobile processor

The new Exynos 5 Octa will go up against new chips from Nvidia and Qualcomm.

Samsung reportedly jacking up Apple’s costs for iPhone and iPad processors by 20 percent

Frankly, if you are Samsung, why wouldn't you raise Apple's prices? A price increase could be simply a bargaining chip in an attempt to reach a settlement, or it could be Samsung's way of recouping the billion-plus dollars it is obligated to pay Apple.