Dogfight time! Aaron throws the T-Mobile G2x and the Apple iPhone 4 into the ring to see which one is the best. The T-Mobile G2x sports a 1 GHz NVIDIA Tegra 2 dual-core CPU, 4-inch WVGA display, 8-megapixel camera with 1080p video recording capabilities, front-facing camera, an HDMI port, and a near-stock build of Android 2.2. The Apple iPhone 4 has an A4 processor (roughly 1 GHz), 3.5-inch Retina display, 5-megapixel camera, front-facing camera, and more.

They'll both serve you well, but only one can win in a PhoneDog dogfight. Which one will take the cake? Part 2 of 2.