HTC Titan 4.7-inch and HTC Radar 3.8-inch Windows Phone 7.5 Mango smartphones announced (video)

HTC has made a titanic, but expected, announcement; its first pair of WP7.5 “Mango” smartphones. The first and biggest phone is the appropriately named HTC Titan (a.k.a. HTC Eternity). With a 4.7-inch Super-LCD screen (800 x 480) this is HTC biggest phone yet and actually the largest-screened Windows Phone ever — it is larger than the HTC Sensation but lacks the 960×540 resolution, probably because WP7.5 will still have a maximum resolution limit of 800×480.

Obviously, the bigger news here is Microsoft’s updated operating system. With over 500 claimed new features, which will put Microsoft back in the catching-up game to Android and iOS. The Titan however is no slouch with a 1.5GHz Qualcomm Snapdragon processor, 512MB of RAM and 16GB of internal storage. We doubt that the 1600mAh battery will be enough to power this beast — but maybe HTC will follow-up with a ‘Special Edition‘ later, we’re being ironic of-course. The phone will weight 160g (5.6 oz) and the measurements, which you can see beautifully displayed in the image gallery after the break, are 131.5 x 70.7 x 9.9mm (5.18 x 2.78 x 0.39 inches).

HTC is also claiming that the 8-megapixel rear camera with an f2.2. lens and BSI sensor will let you snap low light shots while it will be capable of 720p HD video. The front is donned by a 1.3-megapixel camera, which means video chat is coming to WP7.5. The Titan has all sorts of connectivity that we are used to, such as 3G support (14.4Mbps), Bluetooth 2.1 and Wi-Fi (802.11b/g/n).

The second HTC WP7.5 device is the mid-range Radar (a.k.a. Omega). It comes with a 1GHz Snapdragon processor and a 3.8-inch WVGA (800×480) screen, 512MB of RAM, 8GB of internal storage and a 1520mAh battery. Rear camera resolution is down to 5-megapixels but retains the f2.2 lens and BSI sensor and can manage 720p HD video recording. The front camera is also down to a VGA resolution. The HTC Radar measures 120.5 x 61.5 x 10.9mm (4.74 x 2.42 x 0.43 inches) and weights 137g (4.83 oz) with the battery.