HTC Desire 820s dual sim

Samsung Galaxy A30

browser

java

No

os

Android 9.0 (Pie)

General

16GB Internal, 2GB RAM

RAM

4 GB

ROM

64 GB

Slot

MicroSD card slot Expandable up to 32GB

expandable

512 GB

CPU

Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)

GPU

Mali-G71 MP2

SoC

Exynos 7904 Octa (14 nm)

number of cores

8core

General

13 Megapixel || Video: Yes, 1080p; Secondary 8 Megapixel

Video

MP4, H.264, WMV

primary

Dual 16 MP, f/1.7, PDAF 5 MP, f/2.2, LED flash, panorama, HDR

secondary

16 MP, f/2.0, HDR

Stand By

560 Hour(3G)

Talk Time

12.2 Hour(3G)

capacity

4000mAh

type

Non-removable Li-Po battery, Fast battery charging 15W

Display

5.5" Capacitive Full Multi Touch HD(720px * 1280px)

Super AMOLED capacitive touchscreen, 16M colors, 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)

Weight

155 gm gm

165 gm

dimension

158.5 x 74.7 x 7.7 mm (6.24 x 2.94 x 0.30 in)

screen

6.4"

USB

microUSB v2.0

microUSB 2.0

bluetooth

v4.0, A2DP

5.0, A2DP, LE

internet

GPRS: Yes || EDGE: Yes, 3G, 4G, Wi-Fi 802.11 b/g/n, hotspot

2G/3G/4G

wifi

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

General

Dual SIM Dual Standby, Android 4.4.4 (KitKat), Mediatek MT6752 Octa-core 1.7 GHz Cortex-A53 Processor, Mali-T760MP2 GPU, Non-removable Li-Po 2600 mAh battery, Accelerometer, proximity sensor, compass, GPS, A-GPS, GLONASS, 7.7 mm thickness

Dual SIM (Nano-SIM, dual stand-by)

sensors

Fingerprint (rear-mounted), accelerometer, proximity, compass