Compare Acer – Allegro M310 vs Acer – Liquid Z140 Z4 Specifications

Allegro M310 Liquid Z140 Z4
Brand
Acer Acer
Model
Allegro M310 Liquid Z140 Z4
Released
2011 Dec 2 2014 Apr
Codename
Acer W4 N/A
Device Category
Smartphone Smartphone
Allegro M310 Liquid Z140 Z4
Width
59 mm
2.32 inch 		64 mm
2.52 inch
Height
116 mm
4.57 inch 		124 mm
4.88 inch
Depth
13 mm
0.51 inches 		9.7 mm
0.38 inches
Bounding Volume
89 ccm 77 ccm
Mass
126 g
4.44 ounces 		122 g
4.3 ounces
Allegro M310 Liquid Z140 Z4
Platform
Windows (mobile-class) Google Android
Operating System
Microsoft Windows Phone 7.5 (Mango) Google Android 4.2.2 (Jelly Bean)
Operating System Kernel Version
7 N/A
Allegro M310 Liquid Z140 Z4
CPU Clock
1000 MHz 1300 MHz
CPU
Qualcomm Snapdragon S2 MSM8255
2,010
32 bit
single-core
256 Kbyte L2
45 nm
Qualcomm Adreno 205 GPU 		MediaTek MT6572
2,013
32 bit
dual-core
32 Kbyte I-Cache
32 Kbyte D-Cache
256 Kbyte L2
28 nm
ARM Mali-400 GPU
RAM Type
mobile (LP) DDR2 SDRAM mobile (LP) DDR2 SDRAM
Non-volatile Memory Type
Flash EEPROM Flash EEPROM
Non-volatile Memory Interface
Yes Yes
Non-volatile Memory Capacity
7629 MiB non-volatile 3814 MiB non-volatile, 2450 MiB free user storage
Allegro M310 Liquid Z140 Z4
Display Diagonal
91 mm
3.6 inch 		102 mm
4 inch
Resolution
480x800
384000 pixels 		480x800
384000 pixels
Display Width
46.82 mm
1.84 inch 		52.48 mm
2.07 inch
Display Height
78.03 mm
3.07 inch 		87.46 mm
3.44 inch
Horizontal Full Bezel Width
12.18 mm 11.52 mm
Display Area
3653.4 square millimeter 4590 square millimeter
Display Area Utilization
53.4% 57.8%
Pixel Size
0.09754 mm/pixel 0.10933 mm/pixel
Pixel Density
260 PPI 232 PPI
Display Type
Color TN-TFT LCD display Color TN-TFT LCD display
Display Color Depth
24 bit/pixel 24 bit/pixel
Number of Display Scales
16.8M 16.8M
Display Illumination
Yes Yes
Display Light Reflection Mode
Yes Yes
Display Subpixel Scheme
RGB Matrix (3 subpixels) RGB Matrix (3 subpixels)
Scratch Resistant Screen
No No
Graphical Controller
Qualcomm Adreno 205 ARM Mali-400
Dedicated Graphics Memory
0.25 MiB N/A
A/V Out
HDMI 1.4
HDMI Type D (Micro) 		N/A
A/V Out Max. Resolution
1280x720 (720p) N/A
Allegro M310 Liquid Z140 Z4
Audio Channel(s)
stereo stereo
Microphone(s)
mono mono
Loudspeaker(s):
mono mono
Audio Output:
3.5mm 3.5mm
Allegro M310 Liquid Z140 Z4
Supported Cellular Bands
GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 900MHz (Band VIII) bands 		GSM 850MHz (B5)
GSM 900MHz (B8)
GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
UMTS 2100MHz (Band I, IMT)
UMTS 900MHz (Band VIII) bands
Supported Cellular Data Links
CSD 9.6 kbps
GPRS (Class unspecified)
GPRS Class 12
EDGE (Class unspecified)
EDGE Multi-slot Class 12
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSDPA (Cat. unspecified)
HSDPA 7.2 Mbps (Cat. 8) data links 		GPRS (Class unspecified)
EDGE (Class unspecified)
UMTS 384 kbps (W-CDMA)
HSUPA (Cat. unspecified)
HSUPA 5.76 Mbps (Cat. 6)
HSDPA (Cat. unspecified)
HSPA+ 21.1 Mbps (Cat. 18) data links
SIM Card Slot
Yes Micro-SIM (3FF)
Cellular Antenna
Internal antenna Internal antenna
Call Alert Sound
64-chord melody 64-chord melody
Complementary Phone Services
Voice transmission
Voice speaker
Vibrating Alert
Speakerphone 		Voice transmission
Voice speaker
Vibrating Alert
Speakerphone
Cellular Controller
Qualcomm MSM8255 MediaTek MT6572
Sec. Supported Cellular Networks:
No No
Allegro M310 Liquid Z140 Z4
Touchscreen Type
Capacitive multi-touch sensing screen Capacitive multi-touch sensing screen
Touchscreen Simultaneous Touch Points
Yes Yes
Allegro M310 Liquid Z140 Z4
Expansion Interfaces
TransFlash
microSD
microSDHC 		TransFlash
microSD
microSDHC
USB
USB 2.0
USB Hi-Speed (480 Mbps) 		USB 2.0
USB Hi-Speed (480 Mbps)
USB Services
USB charging USB charging
USB Connector
USB Series Mini-B (mini-USB) USB Series Micro-B (Micro-USB)
Bluetooth
Bluetooth 2.1 + Enhanced Data Rate
Internal antenna 		Bluetooth 4.0
Internal antenna
Bluetooth profiles
A2DP
AVRCP 		A2DP
AVRCP
Wireless LAN
IEEE 802.11g
IEEE 802.11n
Internal antenna 		IEEE 802.11b
IEEE 802.11g
IEEE 802.11n
Internal antenna
Wireless Services
DLNA DLNA, Wi-Fi Tethering
Allegro M310 Liquid Z140 Z4
FM Radio Receiver
Unknown FM radio (88-108 MHz) with RDS, Proprietary headset as antenna
Allegro M310 Liquid Z140 Z4
Supported GPS protocol(s)
GPS (NMEA 0183) GPS (NMEA 0183)
Satellite Antenna:
Internal antenna Internal antenna
Complementary Satellite Services
Assisted GPS
Geotagging
QuickGPS 		Assisted GPS
Geotagging
QuickGPS
Navigation Controller
Qualcomm MSM8255 gpsOne MediaTek MT6572
Allegro M310 Liquid Z140 Z4
Camera Placement
Rear Rear
Camera Image Sensor
CMOS CMOS
Camera Resolution
2560x1920 pixel 2592x1944 pixel
Number of effective pixels
4.9 MP camera 5.0 MP camera
Zoom
1.0 x optical zoom 1.0 x optical zoom
Focus
Contrast Detection Autofocus (CD AF) Contrast Detection Autofocus (CD AF)
Recordable Image Formats
JPG JPG, 30 fps
Video Recording
1280x720 pixel N/A
Recordable Video Formats
3GP
MPEG4 		3GP
3G2
MPEG4
Flash
No single LED
Aux. Camera Image Sensor
No No
Aux. 2 Camera Image Sensor
No No
Aux. 3 Camera Image Sensor
No No
Aux. 4 Camera Image Sensor
No No
Aux. 4 Camera Focus
No No
Allegro M310 Liquid Z140 Z4
Secondary Camera Sensor
No No
Sec. Aux. Cam. Image Sensor
No No
Sec. Aux. 2 Cam. Image Sensor
No No
Allegro M310 Liquid Z140 Z4
Built-in compass
Yes Yes
Built-in accelerometer
Yes Yes
Additional sensors
Light intensity sensor
Proximity sensor 		Light intensity sensor
Proximity sensor
Allegro M310 Liquid Z140 Z4
Protection from solid materials
Yes Yes
Protection from liquids
Yes Yes
Allegro M310 Liquid Z140 Z4
Battery
Lithium-ion
removable
1-cell 		Lithium-ion
removable
1-cell
Nominal Cell Capacity (1st cell)
1300 mAh cell 2000 mAh cell
Nominal Battery Capacity
1300 mAh battery 2000 mAh battery
Allegro M310 Liquid Z140 Z4

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