Asus Zenfone 4 Pro vs Posh Icon HD X551
Asus Zenfone 4 Pro
Posh Icon HD X551
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 1900, 2100
-
4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 19(800), 20(800), 28(700) - global; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 30(2300) - US, Canada, Brazil-
-
HSDPA speed-21.1 Mbps
-
HSUPA speed-5.76 Mbps
-
HSPA speedHSPA-
-
LTE speedLTE-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Status2016-1
-
Oficially announced2017-82015-11
-
Design
-
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Micro-SIM/ Mini-SIM, dual stand-by)
-
Height156.9 mm153.2 mm
-
Width75.6 mm79 mm
-
Thickness7.6 mm8.2 mm
-
Weight175 g115 g
-
ColorsMoonlight white, Pure BlackDark Grey, Gold, Rose Gold, Silver, White
-
Display
-
Display typeAMOLED capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size5.5 inches5.5 inches
-
Resolution1080 x 1920 pixels720 x 1280 pixels
-
Pixel density401 ppi267 ppi
-
Display colors1677721616777216
-
ProtectionCorning Gorilla Glass-
-
MultitouchYes, max 10 fingersYes, max 5 fingers
-
Hardware
-
CPUOcta-core-
-
CPUQuad-core 2.35 GHz KryoQuad-core 1.3 GHz Cortex-A7 ARM
-
CPU(second)quad-core 1.9 GHz Kryo
-
ChipsetQualcomm MSM8998 Snapdragon 835Mediatek MT6580A
-
GPUAdreno 540Mali-400MP2
-
Memory RAM6 GB1 GB
-
Internal storage64, 128 GB16 GB
-
Memory cardmicroSD(uses second SIM slot)microSD
-
Memory card max256 GB32 GB
-
OS
-
OSAndroid 7.1.1 (Nougat)Android OS, v5.1 (Lollipop)
-
Main camera
-
Camera typeDual-
-
Main camera12 MP, f/1.7 , 2x optical zoom8 MP
-
16 MP, 50 mm
-
Primary camera video2160p@30fps1080p@30fps
-
Primary camera Autofocuslaser/phase detection autofocusautofocus
-
Primary camera flashdual-LED (dual tone) flashLED flash
-
Primary camera optical image stabilization4-axis optical image stabilization-
-
Camera features1.4µm pixels, HDR, face detection, geo-tagging, panorama, touch focusGeo-tagging, HDR, face detection, panorama, touch focus
-
Selfie camera
-
Selfie camera8 MP, f/1.92 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYes-
-
WLAN DLNA-Yes
-
USBType-C reversible connectormicroUSB 2.0
-
Bluetoothv5.0v4.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
Bluetooth EDRYesYes
-
InfraredYes-
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
BDSYes-
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Email-
-
Messaging Push Mail-Push Mail
-
JavaNoNo
-
SensorsFingerprint (front-mounted), accelerometer, compass, gyro, proximityAccelerometer, compass, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity3600 mAh2100 mAh
-
Battery removableNon-removableRemovable
-
Fast battery chargingYes-
-
Talk time 2G-22 h
-
Talk time 3G-12 h
-
Standby time 2G-700 h
-
Standby time 3G-250 h
