Alcatel Fire S vs Xiaomi Redmi 4a
Alcatel Fire S
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 networkLTE 800, 900, 1800, 2100, 2600LTE frequency band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
-
HSDPA speedHSDPA, 42 Mbps-
-
HSUPA speedHSUPA, 5.76 Mbps-
-
HSPA speed-HSPA
-
LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2014-22016-11
-
Status2014-122016-11
-
Design
-
SIMYesDual SIM
-
Height139.5 mm
-
Width70.4 mm
-
Thickness8.5 mm
-
Weight131.5 g
-
ColorsBlackGold, Rose Gold
-
Display
-
Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size4.5 inches5.0 inches
-
Resolution540 x 960 pixels720 x 1280 pixels
-
Pixel density245 ppi294 ppi
-
Display colors1677721616777216
-
Multitouch-Yes
-
Hardware
-
CPUQuad-core 1.2 GHzQuad-core 1.4 GHz ARM Cortex-A53
-
Chipset-Qualcomm MSM8917 Snapdragon 425
-
GPU-Adreno 308
-
Internal storage-16 GB
-
Memory RAM-2 GB
-
Memory cardmicroSDmicroSD(uses second SIM slot)
-
Memory card max32 GB256 GB
-
OS
-
OSFirefox OS 1.3Android OS, v6.0.1 (Marshmallow)
-
Main camera
-
Main camera8 MP13 MP, f/2.2
-
Primary camera resolution3264 x 2448 pixels-
-
Primary camera videovideo1080p@30fps
-
Primary camera Autofocusautofocusautofocus
-
Primary camera flashLED flashLED flash
-
Camera features-Geo-tagging, HDR, face/smile detection, panorama, touch focus
-
Selfie camera
-
Selfie camera2 MP5 MP, f/2.2
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3 ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radio with RDSFM radio
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
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 MMS-MMS
-
Messaging EmailEmailEmail
-
Messaging IMIMIM
-
Messaging Push Mail-Push Mail
-
JavaNoNo
-
Sensors-Accelerometer, compass, gyro, proximity
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery type-Li-Ion
-
Battery capacity-3120 mAh
-
Battery removable-Non-removable
-
Talk time--
-
Standby time--