Phone Comparison - OPPO Neo R831K vs Huawei Ascend Y550 vs Huawei Y625

general General Info

Manufacturer Oppo Huawei Huawei
Announced August 2014 September 2014 April 2015
Status Available - August 2014 Available - November 2014 Available - April 2015
Price - - Rs. 7,333 ($107.84) [Similarly Priced]
Colors White, Black Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 132 x 65.8 x 9.2 mm
(5.2 x 2.59 x 0.36 in)
133 x 68 x 9.5 mm
(5.24 x 2.68 x 0.37 in)
142 x 72.6 x 9.6 mm
(5.59 x 2.86 x 0.38 in)
Weight 130 g (4.59 oz) 153 g (5.4 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 2100 HSDPA 900 / 2100 HSDPA 900 / 2100
4G Network - LTE 800 / 900 / 1800 / 2100 / 2600 -
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) based Color OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor Dual-core 1.3 GHz Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Quad-core 1.2 GHz, Qualcomm MSM8212 Snapdragon 200
GPU - Adreno 306 Adreno 302
RAM 1 GB 1 GB 1 GB
Internal Memory 4 GB 4 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.5 inches 5.0 inches
Resolution 480 x 854 pixels (218 ppi) 480 x 854 pixels (218 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 64.07% 61.53% 66.78%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 5 MP, 2592 х 1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED Flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Fixed focus, Geo-tagging
Video Yes 720p@30fps Yes
Front Camera Yes, 2 MP [Similar] 2 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSDPA, 42 Mbps, HSUPA, 11 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 21.1/5.76 Mbps
Bluetooth v2.1, A2DP v4.0, A2DP, LE v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML HTML HTML

memory User Memory

Internal 4 GB, 1 GB RAM 4 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Li-Po Battery
Capacity 1900 mAh 2000 mAh 2000 mAh
Stand by - - Up to 310 h (2G)
Up to 250 h (3G)
Talk Time - - Up to 7 h 30 min (2G)
Up to 8 h 20 min (3G)