LG G Flex2

Samsung Galaxy A31 6GB/128GB

browser

java

No

os

Android 10, One UI 2.0

General

32GB Internal, 3GB RAM

RAM

6 GB

ROM

128 GB

Slot

MicroSD card slot Expandable up to 128GB

expandable

512 GB

CPU

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)

GPU

Mali-G52 MC2

SoC

Mediatek MT6768 Helio P65 (12nm)

number of cores

8core

General

13 Megapixel || Video: Yes, 2160p; Secondary 2.1 Megapixel

Video

MP4, DviX, XviD, H.264, WMV

1080p@30fps

features

LED flash, panorama, HDR

primary

Quad:
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8m, PDAF
8 MP, f/2.2, 123, (ultrawide), 1/4.0", 1.12m
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)

secondary

20 MP, f/2.2, (wide)

Stand By

520 Hour(2G), 450 Hour(3G)

Talk Time

18 Hour(2G), 20 Hour(3G)

capacity

5000mAh

charging

Fast charging 15W

type

Li-Polymer (non-removable)

Display

5.5 Curved P-OLED Capacitive Full Multi Touch Full HD(1920px * 1080px)

Super AMOLED capacitive touchscreen, 16M colors 98.9 cm2 (~84.9% screen-to-body ratio)

Weight

152 gm gm

185 gm

dimension

159.3 x 73.1 x 8.6 mm

resolution

1080 x 2400 pixels, 20:9 ratio (~411 ppi density)

screen

6.4"

GPS

Yes, with A-GPS, GLONASS, GALILEO, BDS

NFC

Yes (market/region dependent)

USB

microUSB v2.0 (SlimPort), USB Host

2.0, Type-C 1.0 reversible connector, USB On-The-Go

bluetooth

v4.1, A2DP, LE, apt-X

5.0, A2DP, LE

internet

GPRS: Yes || EDGE: Yes, 3G, 4G, Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot

2G/3G/4G/LTE

wifi

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

radio

FM radio, RDS, recording

General

Android 5.0.1 Lollipop( upgradable to 5.1.1 Lollipop), Qualcomm MSM8994 Snapdragon 810, Quad-core 1.5 GHz Cortex-A53 & Quad-core 2 GHz Cortex-A57 Processor, Adreno 430 GPU, Non-removable Li-Po 3000 mAh battery, Accelerometer, gyro, proximity, compass, GPS

sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass