NIU C21A vs Xiaomi Redmi 2A
NIU C21A
Xiaomi Redmi 2A
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
-
3G network-HSDPA 850, 1900, 2100
-
HSPA speed-HSPA
-
LTE speed-LTE
-
GPRSYesYes
-
EDGEYes
-
Availability
-
Oficially announced2013-32015-3
-
Status2013-42015-4
-
Design
-
SIMDual SIM (Mini-SIM)Dual SIM (Micro-SIM, dual stand-by)
-
Height106 mm
-
Width45 mm
-
Thickness14.5 mm
-
Weight73 g
-
ColorsBlack, Blue, Fuchsia, Green, Purple, Red, WhiteVarious
-
Display
-
Display typeTFTIPS LCD capacitive touchscreen
-
Physical size1.8 inches4.7 inches
-
Resolution128 x 160 pixels720 x 1280 pixels
-
Pixel density114 ppi312 ppi
-
Display colors26214416777216
-
Hardware
-
CPUQuad-core 1.5 GHz
-
Chipset-Leadcore L1860C
-
GPU-Mali-T628 MP2
-
Internal storage64 Mbit8 GB
-
Memory RAM-1 GB
-
Memory cardmicroSD-
-
Memory card max32 GB-
-
Main camera
-
Main camera8 MP
-
Primary camera resolution640 x 480 pixels3264 x 2448 pixels
-
Primary camera videonovideo
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Camera featuresNoYes
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera2 MP
-
Sound
-
3.5mm jackNoYes
-
LoudspeakerYesYes
-
NotificationsVibration, PolyphonicVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMStereo FM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
USBYesmicroUSB 2.0
-
Bluetoothv2.0v4.0
-
GPSNoYes, with A-GPS
-
GLONASS-Yes
-
GPS Navigator-Beidou
-
Features
-
Messaging SMSSMSSMS(threaded view)
-
Messaging MMS-MMS
-
Messaging Email-Email
-
Messaging IMIMIM
-
Messaging Push Email-Push Mail
-
WAPYes-
-
JavaNoNo
-
Sensors-Accelerometer, proximity
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity600 mAh2200 mAh
-
Talk time4 h-
-
Standby time200 h-
-
OS
-
OS-Android OS, v5.0 (Lollipop)
-
Browser
-
HTML-HTML5
_small.jpg)
_small.jpg)
