Acer Iconia Tab A1-811 vs ZTE Grand S3
Acer Iconia Tab A1-811
ZTE Grand S3
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPAHSDPA 850, 900, 1900, 2100
-
HSDPA speedHSDPA-
-
HSUPA speedHSUPA-
-
EV-DO speed-
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced20132015-3
-
Status20132015-3
-
Design
-
SIMYesDual SIM (Nano-SIM, dual stand-by)
-
Height208.7 mm155 mm
-
Width145.7 mm77 mm
-
Thickness11.1 mm9.8 mm
-
Weight430 g
-
ColorsWhiteSilver
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size7.9 inches5.5 inches
-
Resolution768 x 1024 pixels1080 x 1920 pixels
-
Pixel density162 ppi401 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.2 GHzQuad-core 2.5 GHz Krait 400
-
ChipsetMediatek MT8389WQualcomm MSM8974AC Snapdragon 801
-
GPU-Adreno 330
-
Memory RAM1 GB3 GB
-
Internal storage8 GB16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB64 GB
-
OS
-
OSAndroid OS, v4.2 (Jelly Bean)Android OS, v4.4.x (KitKat)
-
Main camera
-
Main camera5 MP16 MP
-
Primary camera resolution2592 x 1944 pixels5312 x 2988 pixels
-
Primary camera videovideo2160p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flash-LED flash
-
Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera8 MP
-
Selfie camera video-1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
-
WLAN WiFi HotspotYesYes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.0
-
Bluetooth A2DPYesYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GPS Navigator-Beidou
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush EmailPush Email
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Sensors-Accelerometer, compass, gyro, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity4960 mAh3100 mAh
-
Battery removableNon-removable-
-
Talk time7 h-
-
Standby time--