Nokia Lumia 800
Nokia Lumia 800 is a unibody design, compact, sleek phone featuring 3.7 inch ClearBlack AMOLED display, 8 MP autofocus camera with Carll Zeiss optics, LED Flash and 720p HD video recording, Adreno 205 GPU, 16GB internal storage, 3G HSDPA 14.4 Mbps, Wi-Fi, Bluetooth, micro USB, 3.5 mm audio jack, and micro SIM card slot. It is powered by 1450 mAh battery.
Nokia Lumia 710
Nokia Lumia 710 features a 3.7 inch ClaerBlack display with resolution of 800 x 480 pixels, 5 MP camera autofocus camera with LED Flash and 720p video recording, 8GB internal memory, 1300 mAh and same connectivity features like Nokia 800.
Nokia Lumia 800 and 710 also comes with Nokia MixRadio, a new online music streaming, or online radio service with global and local channels, Zune Music Player,Nokia Drive, Xbox live, IE9 browser, and Facebook and Twitter integration.