Phone Comparison - Nokia Lumia 620 vs Acer Liquid E700 vs OnePlus 2

general General Info

Manufacturer Nokia Acer OnePlus
Announced December 2012 May 2014 July 2015
Status Available - January 2013 Coming Soon - Q3 2014 Available - August 2015
Price - - Rs. 19,999 ($294.10) [Similarly Priced]
Colors Lime green, orange, magenta, yellow, cyan, white, black Titanium Black, Metallic Red Sandstone Black
Form Factor Candybar Candybar Candybar
Dimension 115.4 x 61.1 x 11 mm
(4.54 x 2.41 x 0.43 in)
9.9 mm thick
(0.39 in thick)
151.8 x 74.9 x 9.85 mm
(5.98 x 2.95 x 0.39 in)
Weight 127 g (4.48 oz) 155 g (5.47 oz) 175 g (6.17 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 & SIM 3 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network - - 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 Microsoft Windows Phone 8 Android OS, v4.4.2 (KitKat) Android OS, v5.1.1 (Lollipop), OxygenOS
Processor Dual-core 1 GHz Krait, Qualcomm Snapdragon S4 Quad-core 1.3 GHz, Mediatek MT6582 Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810
GPU Adreno 305 Mali-400MP2 Adreno 430
RAM 512 MB 2 GB 4/3 GB
Internal Memory 8 GB storage 16 GB 16/64 GB
External Memory microSD, up to 64 GB microSD, up to 32 GB No

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 4
Colors 16M colors 16.7M colors 16M colors
Size 3.8 inches 5 inches 5.5 inches
Resolution 480 x 800 pixels (246 ppi) 720 x 1280 pixels (294 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 58.06% - 73.17%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM Radio with Recording No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1936 pixels 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash Dual-LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR Laser Auto focus, Optical Image Stabilization (OIS), Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 720p@30fps Yes, 1080p 2160p@30fps, 2160p(DCI)@24fps, 1080p@60fps, 720p@120fps, HDR, stereo sound rec.
Front Camera Yes, VGA [Similar] Yes, 2 MP, 720p [Similar] 5 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Class B Yes Yes
Edge Class B Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v3.0 with A2DP, EDR Yes, v4.0 with A2DP v4.1, A2DP
Wi-Fi Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 b/g/n, 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 Yes, microUSB v2.0, USB On-the-go microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 16 GB, 2 GB RAM 16/64 GB, 4/3 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 32 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 not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Po battery Non-removable Li-Po Battery
Capacity 1300 mAh (BL-4J) 3500 mAh 3300 mAh
Stand by Up to 330 h - -
Talk Time Up to 14 h 40 min (2G)
Up to 9 h 50 min (3G)
Up to 24 h -