Phone Comparison - OnePlus X vs Samsung Galaxy A3 (2016) vs alcatel Idol 3 (4.7)

general General Info

Manufacturer OnePlus Samsung alcatel
Announced October 2015 December 2015 March 2015
Status Available - November 2015 Coming Soon - December 2015 Available - June 2015
Price Rs. 11,000 ($199.00) [Similarly Priced] Rs. 17,300 ($254.41) [Similarly Priced] -
Colors Black, White Various Various
Form Factor Candybar Candybar Candybar
Dimension 140 x 69 x 6.9 mm
(5.51 x 2.72 x 0.27 in)
134.5 x 65.2 x 7.3 mm
(5.3 x 2.57 x 0.29 in)
134.6 x 65.9 x 7.6 mm
(5.3 x 2.59 x 0.3 in)
Weight 138 g (4.87 oz) 132 g (4.66 oz) 110 g (3.88 oz)
2G Network GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - EMEA
HSDPA 850 / 1700(AWS) / 1900 / 2100 - USA
4G Network LTE - SIM 1 & SIM 2 LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) - EMEA
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop) Android OS, v5.1.1 (Lollipop) Android OS, v5.0.2 (Lollipop)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm Snapdragon 801 Quad-core 1.5 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410
GPU Adreno 330 Adreno 306 Adreno 306
RAM 3 GB 1.5 GB 1.5 GB
Internal Memory 16 GB 16 GB 8 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB microSD, up to 256 GB (dedicated slot) - single-SIM model

display Display

Type AMOLED Capacitive Touchscreen, Corning Gorilla Glass Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 4.7 inches 4.7 inches
Resolution 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (312 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 71.21% 69.65% 68.86%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels 13 MP, f/2.0
Flash dual-LED (dual tone) LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama Auto focus, 1/3" Sensor Size, 1.12 µm Pixel Size, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, 1080p [Similar] 5 MP [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth v4.0, A2DP, LE v4.1, A2DP, EDR, LE v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0, USB Host microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 16 GB, 3 GB RAM 16 GB, 1.5 GB RAM 8 GB, 1.5 GB RAM/ 16 GB, 1.5 GB RAM (Dual SIM model)
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB microSD, up to 256 GB (dedicated slot) - single-SIM model
USB OTG Supported - Supported

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 supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2525 mAh 2300 mAh 2000 mAh
Stand by - - -
Talk Time - - -