Asus Zenfone 4 A450CG (2014) vs Samsung Galaxy Express I437
_big.jpg)
Asus Zenfone 4 A450CG (2014)
Samsung Galaxy Express I437
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 1900, 2100
-
4G network-LTE 700 MHz Class 17, 1700, 2100
-
HSDPA speed42.2 Mbps-
-
HSUPA speed5.76 Mbps-
-
HSPA speed-HSPA
-
LTE speed-LTE
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-62012-10
-
Status2014-72012-11
-
Design
-
SIMSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)Micro-SIM
-
Height136.8 mm132.6 mm
-
Width67.9 mm69.3 mm
-
Thickness11.3 mm9.1 mm
-
Weight134 g136 g
-
ColorsCharcoal Black, Cherry Red, Pearl White, Sky Blue, Solar YellowTitanium Gray
-
Display
-
Display typeIPS LCD capacitive touchscreenSuper AMOLED Plus capacitive touchscreen
-
Physical size4.5 inches4.5 inches
-
Resolution480 x 854 pixels480 x 800 pixels
-
Pixel density218 ppi207 ppi
-
Display colors1677721616777216
-
ProtectionCorning Gorilla Glass 3-
-
MultitouchYes-
-
Hardware
-
CPUDual-core 1.2 GHzDual-core 1.5 GHz Krait
-
ChipsetIntel Atom Z2520Qualcomm MSM8960 Snapdragon
-
GPUPowerVR SGX544MP2Adreno 225
-
Memory RAM1 GB1 GB
-
Internal storage8 GB8 GB
-
Memory cardmicroSDmicroSD
-
Memory card max64 GB32 GB
-
OS
-
OSAndroid 4.4.2 (KitKat)Android OS, v4.0 (Ice Cream Sandwich)
-
Main camera
-
Main camera8 MP, f/2.05 MP
-
Primary camera resolution-2592 x 1944 pixels
-
Primary camera video1080p@30fps720p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Camera featuresGeo-tagging, face detection, panorama, touch focus-
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera1.3 MP
-
Selfie camera video-720p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYesYes
-
Bluetooth EDRYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYes-
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Mail
-
JavaNoYes, via Java MIDP emulator
-
SensorsAccelerometer, compass, proximity-
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-PoLi-Ion
-
Battery capacity1750 mAh2000 mAh
-
Battery removableRemovable-
-
Talk time-14 h
-
Standby time-312 h
