Asus Zenfone 4 vs BLU Energy X 2
Asus Zenfone 4
BLU Energy X 2
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 1700(AWS), 1900
-
HSDPA speedHSDPA, 42.2 Mbps21.1 Mbps
-
HSUPA speedHSUPA, 5.76 Mbps5.76 Mbps
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-12016-2
-
Status2014-52016-2
-
Design
-
SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (Micro-SIM, dual stand-by)
-
Height124.4 mm143.5 mm
-
Width61.4 mm71 mm
-
Thickness11.2 mm9.6 mm
-
Weight115 g190 g
-
ColorsCharcoal Black, Cherry Red, Pearl White, Sky Blue, Solar YellowGold, Grey
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.0 inches5.0 inches
-
Resolution480 x 800 pixels720 x 1280 pixels
-
Pixel density233 ppi294 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUDual-core 1.2 GHzQuad-core 1.3 GHz ARM Cortex-A7
-
ChipsetIntel Atom Z2520-
-
GPUPowerVR SGX544MP2-
-
Memory RAM1 GB1 GB
-
Internal storage4, 8 GB8 GB
-
Memory cardmicroSDmicroSD
-
Memory card max64 GB64 GB
-
OS
-
OSAndroid OS, v4.3 (Jelly Bean)Android OS, v5.1 (Lollipop)
-
Main camera
-
Main camera5 MP8 MP, f/2.2
-
Primary camera resolution2592 x 1944 pixels-
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flash-LED flash
-
Camera features-1/4" sensor size, face/smile detection, geo-tagging, touch focus
-
Selfie camera
-
Secondary cameraYes-
-
Selfie camera5 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-Stereo FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYes-
-
Bluetooth EDRYes-
-
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 Email
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer, proximity
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity1200/1600 mAh4000 mAh
-
Battery removable-Non-removable
-
Talk time10 h-
-
Talk time 2G-52 h
-
Talk time 3G-38 h
-
Standby time192 h-
-
Standby time 2G-900 h
-
Standby time 3G-875 h
