Phone Comparison - Motorola DROID 4 XT894 vs Asus Zenfone C ZC451CG vs Acer Liquid Z520

general General Info

Manufacturer Motorola Asus Acer
Announced January 2012 January 2015 March 2015
Status Available - February 2012 Available - February 2015 Available - April 2015
Price - Rs. 5,999 ($88.22) [Similarly Priced] Rs. 14,999 ($220.57) [Similarly Priced]
Colors Black Charcoal Black, Pearl White, Cherry Red Black, White
Form Factor Candybar Candybar Candybar
Dimension 127 x 67.3 x 12.7 mm
(5 x 2.65 x 0.5 in)
136.5 x 67 x 10.9 mm
(5.37 x 2.64 x 0.43 in)
-
Weight 178.9 g (6.28.0.32 oz) 149 g (5.26 oz) -
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network LTE 700 - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

hardware Hardware and OS

OS Android OS, v2.3 (Gingerbread) Android OS, v4.4.2 (KitKat) Android OS, v5.0.x (Lollipop)
Processor Dual-core 1.2 GHz Cortex-A9, TI OMAP 4430 Dual-core 1.2 GHz, Intel Atom Z2520 Quad-core, Qualcomm Snapdragon 400
GPU PowerVR SGX540 PowerVR SGX544MP2 -
RAM 1 GB 1 GB 1 GB
Internal Memory 16 GB storage 8 GB 8 GB
External Memory microSD, up to 32GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors -
Size 4.0 inches 4.5 inches 5.0 inches
Resolution 540 x 960 pixels (275 ppi) 480 x 854 pixels (218 ppi) 480 x 800 pixels (187 ppi)
Screen-to-Body Ratio 51.74% 60.85% -
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 5 MP, 2592 х 1944 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Yes Auto focus, Yes
Video Yes, 1080p@30fps Yes Yes
Front Camera Yes, 1.3 MP, 720p [Similar] VGA [Similar] 2 MP [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 Rev. A, up to 3.1 Mbps, LTE, HSUPA HSPA 42.2/5.76 Mbps HSPA
Bluetooth Yes, v4.0 with LE+EDR v4.0, A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML, Adobe Flash HTML HTML

memory User Memory

Internal 16 GB storage, 1 GB RAM 8 GB, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage microSD, up to 32GB 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 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 Standard battery, Li-Ion Li-Ion Battery -
Capacity 1785 mAh 2100 mAh 2000 mAh
Stand by Up to 204 h - -
Talk Time Up to 12 h 30 min - -