T-Mobile G2x is the U.S. version of the LG Optimus 2 without the custom LG UI. It's powered by Tegra 2 dual-processors and Android 2.2 (Froyo). It features a 4-inch capacitive touchscreen, 1.3 and 8MP front and rear facing cameras, 8GB internal memory and Bluetooth 2.1.
"We were downright bedazzled by T-Mobile's G2x after our recent hands-on at CTIA, and we're even more impressed with LG's Tegra 2 handset now that we've lived with it for a few days. The Galaxy S 4G might have a better display, but there's no doubt that the G2x is T-Mobile's new flagship"
"Should you buy this phone? Of course you should! It’s freaking amazing, and especially if you want to compete with the upcoming power of the G-Slate, you’re going to need the overclockable power of the G2x on your side. It’s a race to the top!"
"If you’re in the market for a new smartphone on T-Mobile, the G2x will blow your mind compared to its predecessors. At $199.99, it’s priced on a par with other high-end smartphones on T-Mobile, but it packs so much more power."