Vodafone Smart 4 mini vs Xiaomi Redmi 4a
Vodafone Smart 4 mini
Xiaomi Redmi 4a
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
-
3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO & TD-SCDMA
-
4G network-LTE frequency band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
-
HSDPA speedHSDPA-
-
HSUPA speedHSUPA-
-
HSPA speed-HSPA
-
LTE speed-LTE
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-42016-11
-
Status2014-42016-11
-
Design
-
SIMMicro-SIMDual SIM
-
Height121.6 mm139.5 mm
-
Width64.4 mm70.4 mm
-
Thickness12.3 mm8.5 mm
-
Weight117 g131.5 g
-
ColorsBlack, WhiteGold, Rose Gold
-
Display
-
Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.0 inches5.0 inches
-
Resolution480 x 800 pixels720 x 1280 pixels
-
Pixel density233 ppi294 ppi
-
Display colors-16777216
-
Multitouch-Yes
-
Hardware
-
CPUDual-core 1.3 GHzQuad-core 1.4 GHz ARM Cortex-A53
-
ChipsetMediatek MT6572Qualcomm MSM8917 Snapdragon 425
-
GPU-Adreno 308
-
Memory RAM512 MB2 GB
-
Internal storage4 GB16 GB
-
Memory cardmicroSDmicroSD(uses second SIM slot)
-
Memory card max32 GB256 GB
-
OS
-
OSAndroid OS, v4.2.2 (Jelly Bean)Android OS, v6.0.1 (Marshmallow)
-
Main camera
-
Main camera3.15 MP13 MP, f/2.2
-
Primary camera resolution2048 x 1536 pixels-
-
Primary camera video480p@30fps1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flash-LED flash
-
Camera features-Geo-tagging, HDR, face/smile detection, panorama, touch focus
-
Selfie camera
-
Secondary cameraNo-
-
Selfie camera5 MP, f/2.2
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Direct-Yes
-
USBmicroUSB 2.0microUSB 2.0
-
Bluetoothv4.0v4.1
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
Infrared-Yes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
BDS-Yes
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push EmailPush Mail-
-
Messaging Push Mail-Push Mail
-
JavaYes, via Java MIDP emulatorNo
-
Sensors-Accelerometer, compass, gyro, proximity
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity1400 mAh3120 mAh
-
Battery removable-Non-removable
-
Talk time 2G8 h-
-
Talk time 3G8 h-
-
Standby time 2G600 h-
-
Standby time 3G600 h-