Asides the widely pronounced upcoming Lumia 950 and Lumia 950 XL smartphones; Microsoft is reportedly working on three new Windows 10 OS running smartphones – the Lumia 550, Lumia 750 and Lumia 850.
The Microsoft Lumia 550 features a 5-inch 1280 x 720 pixels (qHD) resolution display, powered by a quad-core Qualcomm Snapdragon 210 with Adreno 304 GPU and 1GB of RAM.
Internal storage option stands at 8GB but there is a microSD slot for storage expansion. The Lumia 550 has a main 5MP camera with LED flash, a microSD card slot, supports 3G HSPA, Wi-Fi, Bluetooth 4.0, GPS and is backed by a 1905mAh battery.
Next is the Microsoft Lumia 750, it sports a 5-inch (1280 x 720 pixels) HD display, powered by a quad-core Qualcomm Snapdragon 410 SoC,1GB of RAM, 8GB space of internal storage and a microSD card slot for storage expansion. It is backed by a 2650mAh battery and supports 3G/4G LTE connectivity.
The Microsoft Lumia 850 is the higher-end of the three Lumia devices in question; it sports a 5-inch 768 x 1280 pixels resolution display with Corning Gorilla Glass 3 protection and is powered by a 64-bit Qualcomm Snapdragon 410 processor with Adreno 306 GPU and 1GB of RAM.
The rest of the Lumia 850 specs includes – 16GB space of internal storage, microSD card, 10MP rear AF Preview camera with Carl Zeiss Optics, Bluetooth 4.0 , Wi-Fi 802.11 b/g/n, GPS/GLONASS/AGPS and is backed by a 2650mAh battery.
Evaluating all the specs, the trio of the Lumia 550, Lumia 750 and Lumia 850 all have a 5-inch display with Gorilla Glass 3 Protection, 1GB RAM, runs Windows 10 OS out-of-the-box and supports 4G LTE. There is no word on pricing and availability yet.
Source: WMPowerUser
