HTC Desire 820 ($ 228)

Features:
SensorsAccelerometer, Compass, Proximity

Specifications:

BuildOSAndroid OS, v4.4.2 (KitKat)
UIHTC Sense UI 6.0
Dimensions157.7 x 78.7 x 7.7 mm
Weight155 g
ColorsMarble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange
Frequency2G BandGSM 850 / 900 / 1800 / 1900
3G BandHSDPA 850 / 900 / 1900 / 2100
4G BandLTE 900 / 1800 / 2100 / 2600
ProcessorCPU1.5 GHz Quad-Core Cortex-A53
ChipsetQualcomm MSM8939 Snapdragon 615
GPUAdreno 405
DisplayTechnologyLCD capacitive touchscreen, 16M colors, Multitouch
Size5.5 inches
Resolution720 x 1280 pixels (~267 ppi pixel density)
MemoryBuilt-in16GB built-in, 2GB RAM
CardmicroSD card (supports up to 128GB)
CameraMain13MP, 4160 x 3120 pixels, autofocus, LED flash
FeaturesGeo-tagging, touch focus, face detection, simultaneous HD video and image recording, HDR, Video (1080p@30fps, 720p@60fps)
Front8MP, 1080p
ConnectivityWLANWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
Bluetoothv4.0 with A2DP
GPSYes + A-GPS support & Glonass
RadioNo
USBmicroUSB v2.0
NFCYes
DataGPRS, EDGE, 3G (HSDPA, 42 Mbps; HSUPA, 5.8 Mbps), 4G (LTE, Cat4, 50 Mbps UL, 150 Mbps DL)
FeaturesSensorsAccelerometer, Compass, Proximity
Audio3.5mm audio jack, Speakerphone
BrowserHTML5
MessagingSMS (threaded view), MMS, Email, Push Email
Gamesbuilt-in + downloadable
TorchYes
ExtraDocument editor, Photo viewer/editor, Google Search, Maps, Gmail, Voice memo/dial/commands, Predictive text input, YouTube, Calendar, Speakerphone
BatteryCapacity2600 mAh
Standbyup to 424 hrs
Talktimeup to 22 hrs 24 min