Phone Comparison - OnePlus One vs Samsung Galaxy A3 vs OnePlus 2

general General Info

Manufacturer OnePlus Samsung OnePlus
Announced April 2014 October 2014 July 2015
Status Available - June 2014 Available - November 2014 Available - August 2015
Price - Rs. 14,265 ($209.78) [Similarly Priced] Rs. 19,999 ($294.10) [Similarly Priced]
Colors Silk White, Sandstone Black Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B Sandstone Black
Form Factor Candybar Candybar Candybar
Dimension 152.9 x 75.9 x 8.9 mm
(6.02 x 2.99 x 0.35 in)
130.1 x 65.5 x 6.9 mm
( 5.12 x 2.58 x 0.27 in)
151.8 x 74.9 x 9.85 mm
(5.98 x 2.95 x 0.39 in)
Weight 162 g (5.71 oz) 110.3 g (3.88.0.11 oz) 175 g (6.17 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE 700 / 1700 / 2600 /2300/2100/1800 LTE LTE 700 / 1700 / 1800 / 2100 / 2300 / 2600
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint sensor,Metal Frame,Replaceable Back-covers

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v5.1.1 (Lollipop), OxygenOS
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.2 GHz Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810
GPU Adreno 330 - Adreno 430
RAM 3 GB 1 GB 4/3 GB
Internal Memory 16/64 GB 16 GB 16/64 GB
External Memory No microSD, up to 64 GB No

display Display

Type IPS LCD capacitive touchscreen Super AMOLED Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 4.5 inches 5.5 inches
Resolution 1080 x 1920 pixels (401 ppi) 540 x 960 pixels (245 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 71.69% 65.39% 73.17%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels
Flash dual-LED flash LED flash Dual-LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie Laser Auto focus, Optical Image Stabilization (OIS), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 2160p@30fps, 1080p@60fps, 720p@120fps, video stabilization, HDR 1080p@30fps 2160p@30fps, 2160p(DCI)@24fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec.
Front Camera Yes, 5 MP, 1080p@30fps [Similar] 5 MP [Similar] 5 MP, 1080p@30fps [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 HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.1 with A2DP v4.0, BLE, ANT+ v4.1, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, 2.4/5 GHz, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0, USB On-the-go, USB Host microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16/64 GB, 3 GB RAM 16 GB, 1 GB RAM 16/64 GB, 4/3 GB RAM
Expandable Storage No microSD, up to 64 GB No
USB OTG Supported - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint 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 supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 3100 mAh 1900 mAh 3300 mAh
Stand by - - -
Talk Time - - -