Walton Primo EF4+
4590 Tk
4590 Tk
Walton Primo NH4
4999 Tk
4999 Tk
visual : Walton Primo EF4+ Vs Walton Primo NH4
Walton Primo EF4+
Walton Primo NH4
Software
browser
java
No
os
Android M OS 6.0
Android 8.1 Oreo (Go edition)
Hardware
Memory
RAM
1 GB
1 GB
ROM
8 GB
8 GB
expandable
64 GB
64 GB
Processor
CPU
1.3GHz Quad Core
GPU
Mali-400
number of cores
4core
Camera
features
BSI Sensor, Face Detection, Digital Zoom, Self-timer, Color Effect, Exposure Control, HDR
primary
5 MP AF
5 MP BSI Auto Focus With LED Flash
secondary
2 MP
5 MP
Battery
capacity
2300mAh
2400mAh
type
Li-Ion
Li-on Battery
Design
Display
TFT 480 x 854 pixels (~196 ppi pixel density)
2.5D Curved Glass FWVGA + (960x480), Full View 18:9 ration
Weight
155 gm
158 gm
dimension
133.7 x 75 x 9 mm
screen
5"
5.7"
Connectivity
USB
microUSB v2.0
microUSB 2.0
bluetooth
yes
v4.2, A2DP
internet
2G/3G
wifi
802.11 b/g/n
Wi-Fi 802.11 b/g/n
Audio
radio
FM radio, recording
Others
General
1.2 GHz Quad Core Processor, MALI 400 GPU
Dual Sim (Standard)
sensors
Accelerometer (3D), proximity, Light (Brightness)