Phone Comparison - OnePlus 2 vs Samsung Galaxy J1 vs Huawei Ascend Y520

general General Info

Manufacturer OnePlus Samsung Huawei
Announced July 2015 January 2015 December 2014
Status Available - August 2015 Available - January 2015 Available - December 2014
Price Rs. 19,999 ($294.10) [Similarly Priced] Rs. 5,850 ($86.03) [Similarly Priced] Rs. 15,500 ($230.00) [Similarly Priced]
Colors Sandstone Black Blue, Black, White Black, White, Blue, Pink
Form Factor Candybar Candybar Candybar
Dimension 151.8 x 74.9 x 9.85 mm
(5.98 x 2.95 x 0.39 in)
129 x 68.2 x 8.9 mm
(5.08 x 2.69 x 0.35 in)
134.2 x 67 x 10.2 mm
(5.28 x 2.64 x 0.4 in)
Weight 175 g (6.17 oz) 122 g (4.3 oz) 150 g (5.29 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 900 / 2100 (single or dual SIM)
HSDPA 850 / 2100 (dual SIM)
HSDPA 850 / 1900 / 2100 - Y520-U03, Y520-U33
HSDPA 900 / 2100 - Y520-U12, Y520-U22
4G Network LTE 700 / 1700 / 1800 / 2100 / 2300 / 2600 - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features Fingerprint sensor,Metal Frame,Replaceable Back-covers - -

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop), OxygenOS Android OS, v4.4.x (KitKat) Android OS, v4.4.x (KitKat)
Processor Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810 Dual-core 1.2 GHz Cortex-A7 Dual-core 1.3 GHz Cortex-A7, Mediatek MT6572
GPU Adreno 430 - Mali-400
RAM 4/3 GB 512 MB 512 MB
Internal Memory 16/64 GB 4 GB 4 GB
External Memory No microSD, up to 128 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4 TFT Capacitive Touchscreen TFT capacitive touchscreen
Colors 16M colors 16M colors 256K colors
Size 5.5 inches 4.3 inches 4.5 inches
Resolution 1080 x 1920 pixels (401 ppi) 480 x 800 pixels (217 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 73.17% 59.80% 61.89%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 5 MP, 2592 х 1944 pixels 5 MP, 2592 х 1944 pixels
Flash Dual-LED flash LED Flash LED flash
Features Laser Auto focus, Optical Image Stabilization (OIS), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging
Video 2160p@30fps, 2160p(DCI)@24fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec. 720p@30fps 480p@30fps
Front Camera 5 MP, 1080p@30fps [Similar] 2 MP [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA HSPA 21.1/5.76 Mbps
Bluetooth v4.1, A2DP v4.0, A2DP Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, 2.4/5 GHz, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, hotspot
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML HTML

memory User Memory

Internal 16/64 GB, 4/3 GB RAM 4 GB, 512 MB RAM 4 GB, 512 MB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not 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 Non-removable Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 3300 mAh 1850 mAh 1750 mAh
Stand by - - -
Talk Time - Up to 10 h (3G) -