Walton Primo GF4

Symphony R40

browser

java

os

Android Pie 9.0 (Go Edition)

General

8GB Internal, 1GB RAM

RAM

1 GB

ROM

8 GB

Slot

MicroSD card slot Expandable up to 32GB

expandable

32 GB

CPU

4 x Cortex-A53, 1.3GHz

GPU

Mali T820

SoC

number of cores

4core

General

5 Megapixel || Video: Yes; Secondary 2 Megapixel

Video

MP4

primary

8 MP

secondary

5 MP

Stand By

Talk Time

capacity

4000mAh

type

Li-Polymer, Non-removable

Display

4.5" IPS Capacitive Full Multi Touch FWVGA(480px * 854px)

HD+ IPS display, 1440 x 720 resolution, 295 PPI

Weight

129 gm gm

150.27 gm

dimension

148 X 71.4 X 9.2 mm

screen

5.45"

USB

microUSB v2.0, USB OTG

microUSB 2.0

bluetooth

v4.0

V4.2

internet

GPRS: Yes || EDGE: Yes, 3G, Wi-Fi

2G, 3G

wifi

Wi-Fi 802.11, a/b/g/n

radio

FM Radio

General

Dual SIM Dual Standby, Android 5.1 Lollipop, 1.3 GHz Quad Core Processor, Mali 400 GPU, 1800 mAh Li ion battery, Accelerometer (3D), Light sensor, Proximity sensor, Light Sensor, Hall Sensor, GPS, A-GPS

Dual SIM

sensors

Fingerprint sensor, Ambient light sensor, Proximity, Gravity sensor