Phone Comparison - Nokia Lumia 520 vs Samsung I9500 Galaxy S4 vs LG G Flex

general General Info

Manufacturer Nokia Samsung LG
Announced February 2013 March 2013 October 2013
Status Available - April 2013 Available - April 2013 Available - November 2013
Colors Yellow, red, cyan, white/black White Frost, Black Mist Titan Silver
Form Factor Candybar Candybar Candybar
Dimension 119.9 x 64 x 9.9 mm
(4.72 x 2.52 x 0.39 in)
136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
160.5 x 81.6 x 7.9 - 8.7 mm
(6.32 x 3.21 x 0.31 - 0.34 in)
Weight 124 g (4.37 oz) 130 g (4.59 oz) 177 g (6.24 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
HSDPA 850 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100
4G Network - LTE (Dependent on Country) LTE 850 / 1800 LTE-A
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Self-healing coating on the back

hardware Hardware and OS

OS Microsoft Windows Phone 8 Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Dual-core 1 GHz, Qualcomm MSM8227 Snapdragon S4 Quad-core 1.6 GHz Cortex-A15 & quad-core 1.2 GHz Cortex-A7, Exynos 5 Octa 5410 Quad-core 2.26 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800
GPU Adreno 305 PowerVR SGX 544MP3 Adreno 330
RAM 512 MB 2 GB 2 GB
Internal Memory 8 GB storage 16/32/64 GB storage 32 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB No

display Display

Type IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen Curved P-OLED (Real RGB)
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.0 inches 6.0 inches
Resolution 480 x 800 pixels (233 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (245 ppi)
Screen-to-Body Ratio 59.47% 72.15% 75.63%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM Radio No Stereo FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels 13 MP, autofocus
Flash No LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR
Video Yes, 720p@30fps Yes, 1080p@30fps, dual-video rec. Yes, 1080p@60fps, HDR, stereo sound rec., video stabilization
Front Camera No [Similar] Yes, 2 MP,1080p@30fps, dual video call [Similar] Yes, 2.1 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Yes Class 12
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR, LE Yes, v4.0 with A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host Yes, microUSB v2.0 (SlimPort), USB On-the-go, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5, Adobe Flash HTML5

memory User Memory

Internal 8 GB storage, 512 MB RAM 16/32/64 GB storage, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB No
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 supported NFC supported

battery Battery

Type Li-Ion Battery Li-Ion Battery Non-removable Li-Po battery
Capacity 1430 mAh 2600 mAh 3500 mAh
Stand by Up to 384 h (3G)
Up to 360 h (3G)
Up to 350 h -
Talk Time Up to 17 h 24 min (2G)
Up to 9 h 42 min (3G)
Up to 17 h -