Samsung Galaxy A9 (2018)

Samsung Galaxy A71

os

Android O OS 8.0

Android 10.0; One UI 2

RAM

6 GB

8 GB

ROM

128 GB

128 GB

expandable

512 GB

512 GB

CPU

4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260

Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)

GPU

Adreno 512

Adreno 618

SoC

Qualcomm SDM660 Snapdragon 660

Qualcomm SDM730 Snapdragon 730 (8 nm)

number of cores

8core

8core

features

LED flash, panorama, HDR

primary

Quad Camera- 8MP, F2.4 Ultra Wide + 10MP, F2.4 Telephoto + 24MP, F1.7 Main + 5MP, F2.2 Depth

Quad:
64 MP, f/1.8, 26mm (wide), 1/1.7", 0.8m, PDAF
12 MP, f/2.2, 12mm (ultrawide)
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12m
5 MP, f/2.2, (depth)

secondary

24 MP, f/2.0, HDR

32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8m

video

2160p@30fps, 1080p@30/60/240fps, 1080p@960fps; gyro-EIS

capacity

3800mAh

4500mAh

charging

Fast battery charging 25W

type

Li-Ion (non-removeable)

Li-Polymer (non-removable)

SIM

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

build

Glass front (Gorilla Glass 3), plastic back, plastic frame

dimension

162.5 x 77 x 7.8 mm

163.6 x 76 x 7.7 mm

display

Super AMOLED 1080 x 2220 pixels, (~392 ppi density)

Super AMOLED Plus capacitive touchscreen, 16M colors, 108.4 cm2 (~87.2% screen-to-body ratio)

protection

Corning Gorilla Glass 3

resolution

1080 x 2400 pixels, 20:9 ratio (~393 ppi density)

screen

6.3"

6.7"

weight

183 gm

179 gm

GPS

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

NFC

Yes

Yes (market dependent)

USB

2.0, Type-C 1.0 reversible connector

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

bluetooth

5.0, A2DP, LE

5.0, A2DP, LE

internet

2G, 3G. 4G

2G/3G/4G/LTE

wifi

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

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

radio

FM radio

FM Radio

general

sensors

Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, GPS, A-GPS, GLONASS, BDS, GALILEO

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