Oppo A37 vs HTC Desire 820

BASIC INFO
Model No A37 2014, September
Status Available Available. Released 2014, November
Release Date Released 2016, June 2014, August
Dimension 143.1 x 71 x 7.7 mm (5.63 x 2.80 x 0.30 in) 157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in)
Weight 136 g (4.80 oz) 155 g (5.47 oz)
Colors Gold, Rose Gold Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange
Body Metrial Front glass, aluminum body -
W & D Proof - -
SIM Type Dual SIM (Nano-SIM, dual stand-by) Nano-SIM
Technology GSM / HSPA / LTE GSM / HSPA / LTE
OS Android 5.1 (Lollipop); ColorOS 3 Android OS, v4.4.2 (KitKat)
PROSESSING
Processor Quad-core 1.2 GHz Cortex-A53 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53
Chipset Qualcomm MSM8916 Snapdragon 410 (28 nm) Qualcomm MSM8939 Snapdragon 615
GPU Adreno 306 Adreno 405
MEMORY
RAM 2 GB 2GB
Storage 16 GB 16GB
Card Slot microSD, up to 128 GB (dedicated slot) up to 128 GB (dedicated slot)
DISPLAY
Size 5.0 inches 5.5 inches
Type IPS LCD capacitive touchscreen, 16M colors Super LCD3 capacitive touchscreen, 16M colors
Resolation 1280x720 pixels 720 x 1280 pixels
PPI 293 ppi pixel density 267 ppi pixel density
Multi touch Yes Yes
Protection Corning Gorilla Glass Corning Gorilla Glass 3, HTC Sense UI 6.0
CAMERA
Primary 8 MP 13 MP 4160 x 3120 pixels, Autofocus
Video 1080p@30fps Yes, 720p@30fps
Flash LED flash Led flash
Features Geo-tagging, touch focus, face detection, HDR Geo-tagging, touch focus, face detection, HDR
Selfie 5 MP Yes, 8 MP
BATTERY
Battery Li-Ion battery Li-Po
Capacity 2630 mAh 2600 mAh
Removable Non.Removable Non-removable
StandBy - Up to 424 h (3G)
Talk Time - Up to 22 h 24 min (3G)
Music Play - -
Browsing HTML5 -
Video Playback - -
F Charging - -
W Charging - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia
HSDPA 850 / 900 / 2100 - Europe
TD-SCDMA - Asia
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 41(2500) LTE band 3(1800), 7(2600), 8(900), 20(800) - Europe
LTE band 1(2100), 3(1800), 7(2600), 8(900) - EMEA
LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Asia
Speed HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
BlueTooth v4.1, A2DP, LE v4.0, A2DP, apt-X
USB microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS
NFC Yes Yes (optional)
Audio jeck 3.5 mm Jack Yes, 3.5mm
OTHERS
Sensors Accelerometer, proximity, compass Accelerometer, proximity, compass
Radio FM radio FM radio
SARUS - -
SAREU - -
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