Acer Iconia Tab 8 A1-840FHD vs Xiaomi Mi 3
Acer Iconia Tab 8 A1-840FHD
Xiaomi Mi 3
-
Network
-
2G networkGSM 850, 900, 1800, 1900
-
3G network-HSDPA 850, 900, 1900, 2100
-
HSDPA speed-21 Mbps
-
HSUPA speed-5.76 Mbps
-
DC-HSDPA speed-42 Mbps
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2014-62013-9
-
Status20142013-12
-
Design
-
SIMNoMini-SIM
-
Height144 mm
-
Width73.6 mm
-
Thickness8.1 mm
-
Weight360 g145 g
-
ColorsSilverBlack, Blue, Gold, Gray, Green, Pink, White, Yellow
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size8.0 inches5.0 inches
-
Resolution1200 x 1920 pixels1080 x 1920 pixels
-
Pixel density283 ppi441 ppi
-
Display colors1677721616777216
-
Hardware
-
CPUQuad-core 1.86 GHzQuad-core 2.3 GHz Krait 400
-
ChipsetIntel Atom Z3745Qualcomm MSM8274AB Snapdragon 801
-
GPU-Adreno 330
-
Memory RAM2 GB2 GB
-
Internal storage16, 32 GB16, 64 GB
-
Memory cardmicroSD
-
Memory card max32 GB-
-
OS
-
OSAndroid OS, v4.4.2 (KitKat)Android OS, v4.3 (Jelly Bean)
-
Main camera
-
Camera type-Photo / Video
-
Primary cameraYes-
-
Main camera13 MP
-
Primary camera resolution-4128 x 3096 pixels
-
Primary camera videovideo1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Primary camera video hdr-HDR
-
Selfie camera
-
Secondary cameraYes-
-
Selfie camera2 MP
-
Selfie camera video-1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
USB On-The-Go-Yes
-
BluetoothYesv4.0
-
Bluetooth A2DP-Yes
-
GPS-Yes, with A-GPS
-
GLONASS-Yes
-
Features
-
Messaging SMS-SMS(threaded view)
-
Messaging MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush MailPush Mail
-
JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery type-Li-Ion
-
Battery capacity-3050 mAh
-
Battery removable-Non-removable
-
Talk time7 h 30 min25 h
-
Standby time-500 h