Celkon A518 vs alcatel A3
Celkon A518
alcatel A3
-
Network
-
2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
-
3G networkHSDPAHSDPA 850, 900, 1900, 2100
-
4G network-LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
-
HSDPA speed-42.2 Mbps
-
HSUPA speed-11.5 Mbps
-
HSPA speedHSPA-
-
LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2015-42017-2
-
Status2015-42017
-
Design
-
SIMDual SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
-
Height145 mm142 mm
-
Width73 mm70.5 mm
-
Thickness9.8 mm8.6 mm
-
Weight164 g-
-
ColorsBlue, WhiteGray, White
-
Display
-
Display typeCapacitive touchscreenIPS LCD capacitive touchscreen
-
Physical size5.0 inches5.0 inches
-
Resolution480 x 854 pixels720 x 1280 pixels
-
Pixel density196 ppi294 ppi
-
Display colors-16777216
-
Multitouch-Yes, max 5 fingers
-
Hardware
-
CPU1 GHz1.25 GHz Quad-core ARM Cortex-A53
-
ChipsetSpreadtrum 7715Mediatek MT6737
-
GPUMali-400Mali-T720MP2
-
Memory RAM512 MB1.5 GB
-
Internal storage4 GB16 GB
-
Memory cardmicroSDmicroSD
-
Memory card max32 GB32 GB
-
OS
-
OSAndroid OS, v4.4.2 (KitKat)Android OS, v6.0 (Marshmallow)
-
Main camera
-
Main camera3.15 MP13 MP, f/2.0
-
Primary camera resolution2048 x 1536 pixels-
-
Primary camera videovideo1080p@30fps
-
Primary camera Autofocus-autofocus
-
Primary camera flashLED flashLED flash
-
Camera featuresYesGeo-tagging, HDR, face detection, panorama, touch focus
-
Selfie camera
-
Flash-LED flash
-
Selfie camera1.3 MP5 MP
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Multimedia
-
Radio FMFM radioFM radio with RDS
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi Hotspot-Yes
-
WLAN WiFi Direct-Yes
-
USBYesmicroUSB 2.0
-
BluetoothYesv4.2
-
Bluetooth A2DP-Yes
-
bluetooth LE-Yes
-
GPSYesYes, with A-GPS
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IM-IM
-
Messaging Push Mail-Push Mail
-
JavaNoNo
-
SensorsAccelerometerFingerprint (rear-mounted), accelerometer, compass, proximity
-
Browser
-
HTMLYesHTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity2000 mAh2460 mAh
-
Talk time--
-
Standby time--