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

general General Info

Manufacturer OnePlus Samsung Huawei
Announced April 2014 January 2015 December 2014
Status Available - June 2014 Available - January 2015 Available - December 2014
Price - Rs. 5,850 ($86.03) [Similarly Priced] Rs. 15,500 ($230.00) [Similarly Priced]
Colors Silk White, Sandstone Black Blue, Black, White Black, White, Blue, Pink
Form Factor Candybar Candybar Candybar
Dimension 152.9 x 75.9 x 8.9 mm
(6.02 x 2.99 x 0.35 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 162 g (5.71 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 / 2600 /2300/2100/1800 - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.x (KitKat) Android OS, v4.4.x (KitKat)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Dual-core 1.2 GHz Cortex-A7 Dual-core 1.3 GHz Cortex-A7, Mediatek MT6572
GPU Adreno 330 - Mali-400
RAM 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 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 71.69% 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 Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging
Video Yes, 2160p@30fps, 1080p@60fps, 720p@120fps, video stabilization, HDR 720p@30fps 480p@30fps
Front Camera Yes, 5 MP, 1080p@30fps [Similar] 2 MP [Similar] VGA [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA HSPA 21.1/5.76 Mbps
Bluetooth Yes, v4.1 with A2DP v4.0, A2DP Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0, USB On-the-go, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML HTML

memory User Memory

Internal 16/64 GB, 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 not 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 supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Li-Ion Battery Li-Ion Battery
Capacity 3100 mAh 1850 mAh 1750 mAh
Stand by - - -
Talk Time - Up to 10 h (3G) -