Phone Comparison - Acer Liquid Z4 vs LG Optimus L4 II E440

Acer Liquid Z4
acer liquid z4
LG Optimus L4 II E440
lg optimus l4 ii e440
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general General Info

Manufacturer Acer LG
Announced February 2014 May 2013
Status Coming Soon - April 2014 Coming Soon - June 2013
Colors Black/White Black, White
Form Factor Candybar Candybar
Dimension 9.7 mm thickness
(0.38 in thickness)
112.5 x 64.7 x 11.9 mm
(4.43 x 2.55 x 0.47 in)
Weight 130 g (4.59 oz) 125 g (4.41 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA HSDPA 900 / 2100
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2.2 (Jelly Bean) Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1.3 GHz [Similar] 1 GHz Cortex-A9, MediaTek MT6575 [Similar]
GPU - PowerVR SGX531 [Similar]
RAM 512 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 4 GB 4 GB
External Memory TBD microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen
Colors - 16M colors
Size 4.0 inches [Similar] 3.8 inches [Similar]
Resolution 480 x 800 pixels (233 ppi) [Similar] 320 x 480 pixels (152 ppi)
Screen-to-Body Ratio - 58.93%
Multi-Touch yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels [Similar] 3.0 MP, 2048x1536 pixels [Similar]
Flash LED flash LED flash
Features - Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, BSI
Video Yes Yes
Front Camera No [Similar] No [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
Edge Yes Class 12
3G HSDPA, HSUPA HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes Yes, v3.0
Wi-Fi Yes Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS - Yes, with A-GPS support
Browser HTML HTML

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB, 512 MB RAM
Expandable Storage TBD microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type - Li-Ion Battery
Capacity - 1700 mAh
Stand by - -
Talk Time - -