Phone Comparison - LG Optimus L9 vs LG Optimus F3 LS720 vs Nokia Lumia 635

general General Info

Manufacturer LG LG Nokia
Announced August 2012 June 2013 April 2014
Status Available - November 2012 Coming Soon - June 2013 Available - May 2014
Colors White Purple, Titanium Orange, Yellow, White, Black
Form Factor Candybar Candybar Candybar
Dimension 131.9 x 68.2 x 9.1 mm
(5.19 x 2.69 x 0.36 in)
116.1 x 62 x 11.2 mm
(4.57 x 2.44 x 0.44 in)
129.5 x 66.7 x 9.2 mm
(5.1 x 2.63 x 0.36 in)
Weight 125 g (4.41 oz) 140 g (4.94 oz) 134 g (4.73 oz)
2G Network GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 1900 / 2100 CDMA2000 1xEV-DO HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE 1900 LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.1.2 (Jelly Bean) Microsoft Windows Phone 8.1
Processor Dual-core 1 GHz Cortex-A9, TI OMAP 4430 Dual-core 1.2 GHz Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400
GPU PowerVR SGX540 - Adreno 305
RAM 1 GB N/A 512 MB
Internal Memory 4 GB 4 GB (1.24 GB user available) 8 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

display Display

Type IPS LCD, capacitive touchscreen IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 4.0 inches 4.5 inches
Resolution 540 x 960 pixels (234 ppi) 480 x 800 pixels (233 ppi) 480 x 854 pixels (218 ppi)
Screen-to-Body Ratio 67.90% 63.40% 64.43%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592 x 1944 pixels 5 MP, 2560x1920 pixels 5 MP, 2592 х 1944 pixels
Flash LED flash LED flash No
Features Auto focus, Geo-tagging Auto focus, Geo-tagging Geo-tagging
Video Yes Yes, 1080p Yes, 720p@30fps
Front Camera Yes, VGA [Similar] Yes, VGA [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps No Yes
Edge Class 12 No Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps EV-DO Rev. A, up to 3.1 Mbps, LTE HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
Bluetooth Yes, with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA Wi-Fi 802.11 b/g/n
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support and GLONASS
Browser HTML5 HTML HTML5

memory User Memory

Internal 4 GB, 1 GB RAM 4 GB (1.24 GB user available) 8 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB microSD, up to 64 GB

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 not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Ion Battery
Capacity 2150 mAh 2460 mAh 1830 mAh
Stand by - - Up to 648 h
Talk Time - Up to 16 h Up to 12 h (2G)
Up to 14 h (3G)