How fast is Verizon's 4G network? Really fast. The download and upload speeds we experienced while testing the Thunderbolt were impressive and easily beat out the other carriers. You can check our full review for detailed results.
In addition to 4G, the Android 2.2 smartphone also offers simultaneous voice and data over 3G, an 8-megapixel camera and a front-facing 1.3-megapixel camera, and ample storage.
The Thunderbolt is equipped with a back-facing 8-megapixel camera, which can record 720p HD video. On front, there's a 1.3-megapixel camera for video calls but the smartphone doesn't come preloaded with any video chat clients, and it's currently not compatible with Skype Mobile.