Cameras: 13-megapixel on back, 2-megapixel on front.
Storage: 16, 32 or 64 gigabytes of built-in flash memory, plus a MicroSD slot for expansion.
Software: Android 4.2.2 "Jelly Bean."
Price: Not announced yet, but expect $200 with a two-year contract for 16-gigabyte version.
U.S. wireless carriers: Verizon, AT&T, Sprint, T-Mobile, US Cellular and Cricket.
Availability: Launch starts at end of April.
Notable features: Senses fingers "hovering" over screen. Additional infra-red sensor watches for hand gestures up to 4 inches away. Thanks to infra-red diode, can act as universal remote for entertainment center. Cameras can be used at same time, adding user's face to group shots.
Display: 4.7-inch diagonal, 1920 by 1080 pixels liquid-crystal display
Weight: 5 ounces (143g)
Cameras: 4-megapixel on back, 2.1-megapixel on front.
Storage: 32 or 64 gigabytes of built-in flash memory.
Software: Android 4.1.2 "Jelly Bean."
Price: Not announced yet.
U.S. wireless carriers: AT&T, T-Mobile USA, Sprint. Others not yet announced, but likely.
Availability: On sale in the next few months.
Notable features: Precision-machined aluminum body. Back-side camera has sacrificed resolution for better ability to take pictures in low light. Thanks to infra-red diode, can act as universal remote for entertainment center.