Acer Iconia One 8 B1-820 vs TECNO Spark
Acer Iconia One 8 B1-820
TECNO Spark
-
Network
-
2G networkGSM 850, 900, 1800, 1900
-
3G network-HSDPA 900, 2100
-
GPRSYes
-
EDGEYes
-
Availability
-
Oficially announced2015-42017-5
-
Status2015-52017-5
-
Design
-
SIMNoDual SIM (Micro-SIM, dual stand-by)
-
Height213.9 mm153 mm
-
Width127.7 mm76.4 mm
-
Thickness9.5 mm7.9 mm
-
Weight355 g169 g
-
ColorsVariousBlack, Blue, Gold, Red
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size8.0 inches5.5 inches
-
Resolution800 x 1280 pixels720 x 1280 pixels
-
Pixel density189 ppi267 ppi
-
Display colors-16777216
-
Protection-Corning Gorilla Glass
-
Multitouch-Yes
-
Hardware
-
CPUQuad-core 1.83 GHzQuad-core 1.3 GHz Cortex-A7
-
ChipsetIntel Atom Z3735GMediatek MT6580
-
GPU-Mali-400 MP2
-
Memory RAM1 GB1, 2 GB
-
Internal storage16, 32 GB16 GB
-
Memory cardmicroSDmicroSD, microSDHC
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v5.0 (Lollipop)Android 7.0 Nougat
-
Main camera
-
Main camera5 MP13 MP, f/2.0
-
Primary camera resolution2592 x 1944 pixels4160 x 3120 pixels
-
Primary camera videovideo1080p@30fps
-
Primary camera flash-LED flash
-
Camera featuresYesAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Secondary cameraVGA camera-
-
Selfie camera5 MP, f/2.8
-
Selfie camera resolution-2560 x 1920 pixels
-
Selfie camera video-480p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtones-
-
Multimedia
-
RadioNoFM Radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
USB On-The-Go-Yes
-
Bluetoothv4.0v4.2
-
Bluetooth A2DP-Yes
-
bluetooth LE-Yes
-
GPSNoYes, with A-GPS
-
Features
-
Messaging EmailEmail-
-
Messaging IMIM-
-
Messaging Push EmailPush Email-
-
JavaNo-
-
SensorsAccelerometerAccelerometer, fingerprint, light, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery type-Li-Ion
-
Battery capacity-3000 mAh
-
Battery removable-Non-removable
-
Talk time8 h 30 min-
-
Standby time--