Phone Comparison - LG Optimus L4 II Dual E445 vs Asus Zenfone 4 vs Samsung Galaxy Star 2

general General Info

Manufacturer LG Asus Samsung
Announced May 2013 January 2014 June 2014
Status Coming Soon - June 2013 Available - June 2014 Coming soon
Colors Black, White Black, White, Red, Blue, Yellow Iris Charcoal, White
Form Factor Candybar Candybar Candybar
Dimension 112.8 x 64.7 x 11.9
(4.44 x 2.55 x 0.47)
124.4 x 61.4 x 6.3-11.2
(4.9 x 2.42 x 0.25-0.44)
109.8 x 59.9 x 11.8 mm
(4.32 x 2.36 x 0.46 in)
Weight 125 g (4.41 oz) 115 g (4.06 oz) 107.6 g (3.77.0.21 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 No
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat)
Processor 1 GHz Cortex-A9, MediaTek MT6575 Dual-core 1.2 GHz, Intel Atom Z2520 1 GHz, SC6815A
GPU PowerVR SGX531 PowerVR SGX544MP2 -
RAM 512 MB 1 GB 512 MB
Internal Memory 4 GB 8 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen LCD Capacitive Touchscreen, Corning Gorilla Glass 3 TFT capacitive touchscreen
Colors 16M colors 16M colors -
Size 3.8 inches 4.0 inches 3.5 inches
Resolution 320 x 480 pixels (152 ppi) 480 x 800 pixels (233 ppi) 320 x 480 pixels (165 ppi)
Screen-to-Body Ratio 58.77% 59.74% 55.34%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 3.0 MP, 2048x1536 pixels 5 MP, 2592 x 1944 pixels 2 MP, 1600 x 1200 pixels
Flash LED flash No No
Features Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, BSI Auto focus, Geo-tagging, Panorama -
Video Yes Yes, 1080p@30fps Yes, VGA@24fps
Front Camera No [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 Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps No
Bluetooth Yes, v3.0 Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support No
Browser HTML HTML HTML

memory User Memory

Internal 4 GB, 512 MB RAM 8 GB, 1 GB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Li-Po Battery Li-Ion Battery
Capacity 1700 mAh 1200/1600 mAh 1300 mAh
Stand by - Up to 192 h -
Talk Time - Up to 10 h -