Oppo A31 vs Oppo Neo 3

BASIC INFO
Model No Oppo A31 Oppo Neo 3
Status Discontinued Discontinued
Release Date 2015, April 2014, August
Dimension 131.9 x 65.5 x 8 mm (5.19 x 2.58 x 0.31 in) 132 x 65.8 x 9.2 mm (5.20 x 2.59 x 0.36 in)
Weight 135 g (4.76 oz) 128 g (4.52 oz)
Colors White, Blue White, Black
Body Metrial - -
W & D Proof - -
SIM Type Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) Dual SIM (Mini-SIM/ Micro-SIM)
Technology GSM/LTE GSM / HSPA
OS Android OS, v4.4 (KitKat) Android OS, v4.2.1 (Jelly Bean)
PROSESSING
Processor Quad-core 1.2 GHz Cortex-A53 Dual-core 1.3 GHz
Chipset Qualcomm MSM8916 Snapdragon 410 -
GPU Adreno 306 -
MEMORY
RAM 1 GB 1GB
Storage 8 GB 4GB
Card Slot microSD, up to 256 GB (dedicated slot) up to 32 GB (dedicated slot)
DISPLAY
Size 4.5 inches 4.5 inches
Type IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 480 x 854 pixels 480 x 854 pixels
PPI 218 ppi pixel density 218 ppi pixel density
Multi touch Yes Yes
Protection - -
CAMERA
Primary 8 MP 5 MP
Video 1080p@30fps Yes
Flash LED Flash Led flash
Features Geo-tagging Geo-tagging
Selfie Yes, 5 MP Yes, 2 MP
BATTERY
Battery Li-Ion battery Li-Ion
Capacity 2000 mAh 1900 mAh
Removable Non-removable Yes
StandBy Up to 240 h -
Talk Time Up to 7 h -
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 - SIM 1 & SIM 2
3G Network TD-SCDMA HSDPA 2100
4G Network LTE band 38(2600), 39(1900), 40(2300), 41(2500) No
Speed TD-SCDMA, LTE Cat4 150/50 Mbps HSPA
5G - -
CONECTIVY
WALAN Yes Wi-Fi 802.11 b/g/n, hotspot
BlueTooth Yes, v4.0 v2.1
USB Yes, microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS Yes, with A-GPS
NFC - No
Audio jeck 3.5mm jack Yes, 3.5mm
OTHERS
Sensors Accelerometer, proximity Accelerometer, proximity
Radio To be confirmed FM radio
SARUS - -
SAREU - -
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