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Sony Xperia M Dual vs Acer Liquid Z4

General Info

Manufacturer
Sony Acer
Announced
June 2013 February 2014
Status
Available - September 2013 Coming Soon - April 2014
Colors
Black, White, Purple, Yellow Black/White
Form Factor
Candybar Candybar
Dimension
124 x 62 x 9.3 mm
(4.88 x 2.44 x 0.37 in)
9.7 mm thickness
(0.38 in thickness)
Weight
115 g (4.06 oz) 130 g (4.59 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Both Versions) GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 900 / 2100 - C2005
HSDPA 850 / 1700 / 1900 / 2100 - C2004
HSDPA
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail

Display

Type
TFT capacitive touchscreen TFT capacitive touchscreen
Colors
16M colors -
Size
4.0 inches [Similar] 4.0 inches [Similar]
Resolution
480 x 854 pixels (245 ppi) [Similar] 480 x 800 pixels (233 ppi) [Similar]
Screen-to-Body Ratio
57.31% -
Multi-Touch

Hardware and OS

OS
Android OS, v4.1 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor
Dual-core 1 GHz Krait, Qualcomm MSM8227 [Similar] Dual-core 1.3 GHz [Similar]
GPU
Adreno 305 [Similar] -
RAM
1 GB [Browse Similar] 512 MB [Browse Similar]
Internal Memory
4 GB 4 GB
External Memory
microSD, up to 32 GB TBD

Camera

Rear Camera
5 MP, 2592х1944 pixels [Similar] 5 MP, 2592x1944 pixels [Similar]
Flash
LED flash LED flash
Features
Auto focus, Geo-tagging, Touch Focus, Image Stabilization, HDR, Panorama -
Video
Yes, 720p@30fps Yes
Front Camera
Yes, VGA [Similar] No [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS -
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Up to 86 kbps Yes
Edge
Up to 237 kbps Yes
3G
HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA
Bluetooth
Yes, v4.0 with A2DP, ANT+ Yes
Wi-Fi
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Yes
USB
Yes, microUSB v2.0 Yes, microUSB v2.0
GPS
Yes, with A-GPS support -
Browser
HTML5 HTML

User Memory

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

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Li-Ion Battery -
Capacity
1750 mAh -
Stand by
Up to 498 h (2G)
Up to 454 h (3G)
-
Talk Time
Up to 10 h 16 min (2G)
Up to 9 h (3G)
-
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