Asus Zenfone Go ZC451TG vs ZTE V81
Asus Zenfone Go ZC451TG
ZTE V81
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100
-
HSDPA speed21.1 Mbps-
-
HSUPA speed5.76 Mbps-
-
HSPA speed-HSPA
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2015-122013-1
-
Status2015-12
-
Design
-
SIMDual SIM (Micro-SIM, dual stand-by)Mini-SIM
-
Height135 mm200 mm
-
Width67 mm156 mm
-
Thickness10.1 mm11.1 mm
-
Weight133.5 g
-
ColorsCharcoal Black, Flash Blue, Pearl White, Rouge PinkBlack
-
Display
-
Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
-
Physical size4.5 inches8.0 inches
-
Resolution480 x 854 pixels768 x 1024 pixels
-
Pixel density218 ppi160 ppi
-
Display colors1677721616777216
-
MultitouchYes-
-
Hardware
-
CPUQuad-core 1.3 GHz ARM Cortex-A7Dual-core 1.4 GHz Krait
-
ChipsetMediatek MT6580MQualcomm MSM8960 Snapdragon
-
GPUMali-400MP2Adreno 225
-
Memory RAM1 GB1 GB
-
Internal storage8 GB4 GB
-
Memory cardmicroSDmicroSD
-
Memory card max64 GB32 GB
-
OS
-
OSAndroid OS, v5.1 (Lollipop)Android OS, v4.1 (Jelly Bean)
-
Main camera
-
Main camera5 MP, f/2.02 MP
-
Primary camera resolution-1600 x 1200 pixels
-
Primary camera video720p@30fpsvideo
-
Primary camera Autofocusautofocus-
-
Primary camera flashLED flash-
-
Camera featuresYes-
-
Selfie camera
-
Secondary cameraVGA cameraVGA camera
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration, MP3 ringtones
-
Multimedia
-
Radio-No
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v2.1
-
Bluetooth A2DPYes-
-
Bluetooth EDRYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
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-IonLi-Ion
-
Battery capacity1600 mAh3700 mAh
-
Battery removableRemovableNon-removable
-
Talk time--
-
Talk time 3G11 h-
-
Standby time--
-
Standby time 3G355 h-