Phone Comparison - Acer Liquid Z5 vs Acer Liquid Z4 vs LG G Flex2

general General Info

Manufacturer Acer Acer LG
Announced January 2014 February 2014 January 2015
Status Coming Soon - February 2014 Coming Soon - April 2014 Available - January 2015
Price - - Rs. 26,499 ($389.69) [Similarly Priced]
Colors Essential White, Gentle Grey Black/White Platinum Silver, Flamenco Red
Form Factor Candybar Candybar Candybar
Dimension 145.5 x 73.5 x 8.8 mm
(5.73 x 2.89 x 0.35 in)
9.7 mm thickness
(0.38 in thickness)
149.1 x 75.3 x 7.1-9.4 mm
(5.87 x 2.96 x 0.28-0.37 in)
Weight 150 g (5.29 oz) 130 g (4.59 oz) 152 g (5.36 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network - - LTE 800 / 900 / 1800 / 2100 / 2600
Messaging SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail SMS, MMS, EMail, IM
Build Features - - Self-healing back panel coating

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v5.0.1 (Lollipop)
Processor Dual-core 1.3 GHz, Mediatek MT6572 Dual-core 1.3 GHz Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57, Qualcomm MSM8994 Snapdragon 810
GPU Mali-400 - Adreno 430
RAM 512 MB 512 MB 2 GB
Internal Memory 4 GB 4 GB 16 GB
External Memory microSD, up to 32 GB TBD microSD, up to 128 GB

display Display

Type TFT capacitive touchscreen TFT capacitive touchscreen Curved P-OLED Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors - 16M colors
Size 5.0 inches 4.0 inches 5.5 inches
Resolution 480 x 854 pixels (196 ppi) 480 x 800 pixels (233 ppi) 1080 x 1920 pixels (403 ppi)
Screen-to-Body Ratio 64.37% - 73.37%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio - 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 5 MP, 2592x1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash laser autofocus
Features Geo-tagging - Simultaneous Video And Image Recording, Geo-tagging, Face Detection, Panorama, HDR
Video Yes Yes 2160p@30fps, 1080p@60fps, HDR, stereo sound rec.
Front Camera Yes, VGA [Similar] No [Similar] 2.1 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+ HSDPA, HSUPA HSPA 42.2/21.1 Mbps, LTE Cat6 300/50 Mbps
Bluetooth Yes, v3.0 with A2DP, EDR Yes v4.1, A2DP, LE, apt-X
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Yes Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0 (SlimPort), USB Host
GPS Yes, with A-GPS support - Yes, with A-GPS, GLONASS
Browser HTML HTML HTML5

memory User Memory

Internal 4 GB, 512 MB RAM 4 GB, 512 MB RAM 16 GB, 2 GB RAM/ 32 GB, 3 GB RAM
Expandable Storage microSD, up to 32 GB TBD microSD, up to 128 GB
USB OTG - - 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 not supported NFC supported

battery Battery

Type Li-Ion Battery - Non-removable Li-Po Battery
Capacity 2000 mAh - 3000 mAh
Stand by - - -
Talk Time - - -